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S E R V I C E M A N U A L
Model
1. PMCP642(NP-42H4B9)
2. PMCP650(NP-50H4D9)
3. PMCP660(NP-60H4G9)
CONFIDENTIALITY
All material contained within this document is proprietary information and the sole property of WoosungNextier Corp. #821~3, Byucksan Digital ValleyⅡ, 481-10, gasan-dong, Geumcheon-Gu, Seoul-city, Korea.
No part of this document may be copied, reproduced, or transmitted by any means, for any purpose without prior written permission from WoosungNextier
Corp.
Date
Service Manual Revision
Description Approved By
C O N T E N T S
◆ SPECIFICATION
◆ ENGINEERING SPECIFICATION
◆ BLOCK DIAGRAM
◆ CIRCUIT
◆ EXPLODED VIEW
◆ CALIBRATION METHODS
◆ INSPECTION METHODS
◆ FIRMWARE UPGRADE METHOD
◆ SERIAL CONTROL PROTOCOLS
◆ TROUBLE SHOOTING
◆ PDP MODULE SERVICE MANUAL
Specifications for PDP Monitor(9-BNC)
Model : PMCP642(NP-42H4B9)
PMCP650(NP-50H4D9)
PMCP660(NP-60H4G9)
Main Features
● Pixelworks DNX™ (Digital Natural Expression) technology including
Pixelworks DNX™ (Digital Natural Expression) technology dramatically enhances the quality of video images by combining multiple Pixelworks video processing technologies to deliver clear,natural-looking standard and high-definition video images.
DNX technology combines sophisticated digital video processing techniques, advanced scaling,motion-adaptive deinterlacing,noise reduction, dynamic edge enhancement,and smoothing of moving lines to deliver a lifelike picture.
● High Brightness and High Contrast Ratio
● DVI(Digital Visual Interface) Support Up to 720p , 1080i , 1280x1024 / 60 Hz(SXGA),
● HDCP(High-bandwidth Digital Content Protection) Supported
● Multi-Standard RGB(PC) Monitor Support Up to 720p , 1080i , 1280x1024 / 60 Hz (SXGA),
● Multi-Standard Component Signal Compatibility : 480i , 576i , 480p , 576p , 720p , 1080i
● Multi-Standard Video System Supported : NTSC , PAL , SECAM
● Multi-screen display : Normal , PiP, PBP
● Variable Image size : Auto,Fill All(16:9),Fill Aspect,Zoom,Anamorphic,Wide
● Variable Picture control : Brightness , Contrast , Sharpness , Color , Tint
● Variable Audio control : Volume , Mute , Bass , Treble , Balance
● Video Enhancement features including
• DCTI(Digital Chroma Transient) / DLTI(Digital Luminance Transient Improvement)
• Digital luminance peaking and Horizontal Peaking
• Enhanced sharpness controls
• Advanced Noise Reduction including progressive sources
• Flesh Tone Correction (FTC)
• Chroma Upsampling Error (CUE) correction
• Improved White and Black-level expansion
• Digital 3D Comb-filter
• Digital brightness, contrast, hue, and saturation control
• PixelBoost™(Pixelworks) overdrive technology for video format
• Improved scaler and filters for sharper images
• Improved multi-region, anamorphic scaling for 4:3<->16:9 aspect ratio conversion
• Independent vertical and horizontal scalers
• True 10-bit(1 billion color) processing (Option)
● Deinterlacing features including
• Improved deinterlacer, supporting SDTV and HDTV, for standard NTSC/PAL/SECAM,1080i
• Per-pixel motion-compensated deinterlacing
• Improved Low-Angle Interpolation
• Film mode for 3:2/2:2 pull-down materials, including 1080i sources
● Audio Enhancement features including
• Automatic Volume Correction (AVC)
• Audio Delay for "Lip Sync" (Option)
• Spatial Effects
• Pseudo Stereo
● Multi-Language On Screen Display (OSD)
● Still image function
● Image Sticking Minimum Function
● Sleep Timer
● Close Caption support
● Ultra slim & light design
1 / 3
PDP Monitor
Display
In / Out
Terminals
Item
Screen Size(Active Area)
Aspect ratio
Number of Pixels
Pixel Pitch
Displayable Colors
Brightness
Contrast Ratio
Color Temperature
Viewing Angle
Specifications
PMCP642
(NP-42H4B9)
PMCP650
(NP-50H4D9)
PMCP660
(NP-60H4G9)
42" (920.1(H) x 518.4(V)±0.5mm)
50" (1106.5(H) x 622.1(V)±0.5mm) 60" (1319.6(H) x 741.9(V)±0.5mm
1024 (H) x 768 (V)
0.900(H) x 0.676(V) [mm]
16:9
1366 (H) x 768 (V)
0.810(H) x 0.810(V) [mm]
1366 (H) x 768 (V)
0.966(H) x 0.966(V) [mm]
1 billion (Option)
1200 cd/㎡
8000:1
1000 cd/㎡
8000:1
9500 K
1200 cd/㎡
7000:1
Over 160 degrees
10W(L) + 10W(R) [RMS] / 8 Ω
2 Way 2 Speaker
10W(L) + 10W(R) [RMS] / 8 Ω
2 Way 4 Speaker System
10W(L) + 10W(R) [RMS] / 8 Ω
2 Way 6 Speaker System
Speaker
Output
RS-232C
DVI
Input
RGB
Input
Internal Speaker
External Speaker
(Option)
D-Sub Jack x 1
(9 pin)
DVI Jack x 1
(24 pin)
RCA Jack x 1
D-Sub Jack x 1
(15 pin)
RCA Jack x 1
TXD + RXD (1:1)
Digital RGB : TMDS
MAX : 720p , 1080i , 1280 x 1024 / 60 Hz (SXGA)
Audio : 0.5V[rms](Normal) / 2 Channel (L+R)
Analog RGB : 0.7V[p-p](75Ω), H/CS/V : TTL (2.2 kΩ), SOG : 1V[p-p](75Ω)
MAX : 720p , 1080i , 1280 x 1024 / 60 Hz (SXGA)
Audio : 0.5V[rms](Normal) / 2 Channel (L+R)
Component
Input
RCA Jack x 1
Y:1V[p-p](75Ω) , Pb/Cb:0.7V[p-p](75Ω) , Pr/Cr:0.7V[p-p](75Ω)
480i , 576i , 480p , 576p , 720p , 1080i
Audio : 0.5V[rms](Normal) / 2 Channel (L+R)
Monitor
Output
S-Video
Input
Video
Input
Video 1 , 2
Power Supply
BNC Jack x 1 Video : 1V[p-p] ( 75 Ω)
RCA Jack x 1
Audio : 0.5V[rms](Normal) / 2 Channel (L + R)
Mini DIN Jack x1
(4 pin)
Y: 1V[p-p] ( 75 Ω) , C: 0.286V[p-p] ( 75 Ω) [NTSC]
Y: 1V[p-p] ( 75 Ω) , C: 0.300V[p-p] ( 75 Ω) [PAL / SECAM]
BNC Jack x 1
RCA Jack x 1
Video : 1V[p-p] ( 75 Ω) [ NTSC / PAL / SECAM]
Audio : 0.5V[rms](Normal) / 2 Channel (L + R)
RCA Jack x 2
Power Consumption (Typical)
Video : 1V[p-p] ( 75 Ω)
Audio : 0.5V[rms](Normal) / 2 Channel (L+R)
350W
AC 100V ~ 240V, 50/60Hz
450W 610W
General
Dimensions (Without Stand)
[ W mm x H mm x D mm ]
1028 x 625 x 107.4
1206.7 x 721 x117.3
1454 x 876 x 94.1
Environmen t
Condition
Weight (Without Stand)
Temperature
Humidity
Pressure
Operational
Storage
Operational
Storage
Operational
Storage
* The specifications are subject to change without notice
30 kg 42 kg
0 ~ 40 ℃
-20 ~ 60 ℃
20 ~ 80% RH (No condensation)
10 ~ 90% RH (NO condensation)
800 ~ 1100 hPa (Altitude : 0 ~ 2,000 m)
700 ~ 1100 hPa (Altitude : 0 ~ 3,000 m)
67.3 kg
2 / 3
External Speaker (Option)
Specifications
Item
Dimensions (W x H x D)
Weight
Type
Input
Impedence
Output Sound Pressure
Frequency Response
* The specifications are subject to change without notice
42" 50"
113 mm x 626.6 mm x 82.2 mm 90 mm x 721 mm x 68 mm
5 kg ( L + R ) 3 kg ( L + R )
2 Way 4 Speaker System
10 W ( RMS)
8 Ω
87 dB/W/M
45 Hz ~ 20 KHz
60"
1452mm x 123mm x 86.8mm
5 kg ( L + R )
2 Way 6 Speaker System
Internal Speaker
Item
Type
Input
Impedence
Output Sound Pressure
Frequency Response
* The specifications are subject to change without notice
42"
Accessories
Specifications
50"
2 Way 2 Speaker
10 W ( RMS)
8 Ω
88 dB/W/M
170 Hz ~20 KHz
Standard
Option
Owner's Instruction , Remote Controller/AAA Batteries , Power Cord
Foot Stand , Table-Top stand , Wall-Mount Bracket , Ceiling-Mount Bracket ,
Internal Speaker System , External Speaker System ,
DVI Cable , VGA(D-SUB) Cable , Audio Cable , Component Cable ,
RCA Video Cable , RCA Audio Cable , S-Video Cable ,
* The specifications are subject to change without notice
60"
3 / 3
Woosung Nextier Corp.
------------------------------------------------------------------------------------------------------------
Engineering Products Specification
MODEL
1. PMCP642(NP-42H4B9)
2. PMCP650(NP-50H4D9)
3. PMCP660(NP-60H4G9)
PDP MONITORs
■Preliminary □Approved
Woosung Nextier Corp.
DATE : DATE :
PELCO Ver.1.2 11/24/06
By Tommy Shin
CONFIDENTIALITY
All material contained within this document is proprietary information and the sole property of Woosung Nextier Corp. 481-10 Gasan-dong, Byeoksan Digital Valley II #821,
Geumcheon-gu, Seoul, Korea. No part of this document may be copied, reproduced, or transmitted by any means, for any purpose without prior written permission from
Woosung Nextier Corp..
2
TABLE OF CONTENTS
1. SCOPE
1.1 Introduction
1.2 Product Definition
1.3 Mass Production Release
1.4 Change Control
1.5 Service
2.1 General Specification
2.2 Input/Output Terminal
3. INPUT SIGNAL INTERFACE
3.1 DVI Interface
3.2 RGB Interface
3.3 DVI / RGB Mode Table
3.4 Component Interface
3.5 Component Mode Table
3.6 S-Video Interface
3.7 Video Interface
4. POWER
4.1 42”HD Power Supply
4.1.1 Power Supply(SMPS)
4.1.2 DC Output
4.1.3 Connector
4.2 50”HD Power Supply
4.2.1 Power Supply(SMPS)
4.2.2 DC Output
4.2.3 Connector
4.3 60”HD Power Supply
4.3.1 Power Supply(SMPS)
4.3.2 DC Output
4.3.3 Connector
3
5. CONTROLS AND INDICATORS
5.1 Hardware Control
5.2 Remote Control
5.3 Menu Control
6. PLASMA DISPLAY PANEL(PDP) SPECIFICATIONS
6.1 42”HD
Specification
6.2 50”HD
Specification
6.3 60”HD
Specification
7. DISPLAY CELL DEFECT SPECIFICATIONS
7.1 42”HD Cell Defect
Specification
7.2 50”HD Cell Defect
Specification
7.3 60”HD Cell Defect
Specification
8. MECHANICAL
8.1 Fan
8.2 Dimension(without stand)
8.3 Weight
9. ENVIRONMENTAL
9.1 42”HD Environmental Condition
9.2 50”HD Environmental Condition
9.3 60”HD Environmental Condition
10. PACKAGING
10.1 Packaging Specifications
10.2 Vibration
10.3 Drop
11. AUDIO SYSTEM
11.1 Internal Speaker System
12. WARRANTY
12.1 Parts and Labor
4
1. SCOPE
1.1 Introduction
Product configuration
Plasma Displays
1.2 Product Definition
Top Level Assembly
This specification defines the configuration and performance requirements for the following Plasma Displays.
Product Name : PDP monitors
Display Type : 42” HD / 50” HD / 60” HD
Model Name : PMCP642 (NP-42H4B9),
PMCP650 (NP-50H4D9),
PMCP660 (NP-60H4G9)
The top level assembly shall contain :
1. Plasma Display : PMCP642 (NP-42H4B9),
PMCP650 (NP-50H4D9),
PMCP660 (NP-60H4G9)
2. Power Cord(USA & Europe)
3. RGB Cable
4. DVI Cable
3. Remote Control Unit
4. “AAA” Batteries n=2
5. Installation/Operation Manual
6. Foot Stand
Optional Accessories
1. S-Video Cable
2. PC Audio Cable
3. Wall Mount Bracket
4. Wall Mount Bracket(Tilt Capable)
5
1.3 Mass Production Release
Mass Production Approval
Component Approvals
Mass Production shall not begin until Woosung
Nextier Corp. has issued a Mass Production Release.
All exterior plastic components, screen printed components, labels, shipping cartons, protective foam, and printed materials require approval by Woosung Nextier Corp. prior to Mass Production Release.
1.4 Change Control
ECR/ECN
All Engineering changes to the product shall be made in accordance with the Woosung Nextier Corp. ECR/ECN
Procedure.
1.5 Service
Complete Spare Parts List, Schematic, Service Manual, and
Assembly Drawings shall be provided within one month of
Mass Production Release.
Documentation / Service Manual
6
RS-232C
2. GENERAL SPECIFICATION
2.1 General Specification
Display Type 42”HD
Model Name
PMCP642
(NP-42H4B9)
Native Resolution & Frequency
1024 X 768 @ 60Hz
Input Voltage
AC100V ~ 240V,
50/60Hz
2.2 Input/Output Terminal
DVI Input
RGB Input
Component Input
50”HD
PMCP650
(NP-50H4D9)
1366 X 768 @ 60Hz
AC100V ~ 240V,
50/60Hz
DVI-D 24-pin Jack × 1
RCA Jack(L+R) × 1
D-Sub 15-pin Jack ×1
RCA Jack(L+R) × 1
RCA(YPbPr/YCbCr) Jack × 1
RCA(L+R) Jack × 1
S-Video Input
Video Input
Video1, 2 Input
Monitor Output
Mini DIN S-terminal × 1
BNC Jack × 1
RCA Jack(L+R) × 1
RCA Jack × 2
BNC Jack × 1
RCA Jack(L+R)× 1
D-Sub 9-pin Jack × 1
60”HD
PMCP660
(NP-60H4G9)
1366 X 768 @ 60Hz
AC100V ~ 240V,
50/60Hz
7
3. INPUT SIGNAL INTERFACE
3.1 DVI Interface
DVI Input Connector
Audio Input Connector
DVI Video Cable Connector Pin out
Sync Signals
DVI Audio Input Level
DDC 1/2B
DVI Female Contacts
RCA (L+R) Jack
Pin 1 TMDS Data 2-
Pin 2 TMDS Data 2+
Pin 3 TMDS Data 2/4 Shield
Pin 4 NC
Pin 5 NC
Pin 6 DDC Clock
Pin 7 DDC Data
Pin 8 NC
Pin 9 TMDS Data 1-
Pin 10 TMDS Data 1+
Pin 11 TMDS Data 1/3 Shield
Pin 12 NC-
Pin 13 NC
Pin 14 +5V Power
Pin 15 Ground (+5V)
Pin 16 Hot Plug Detect
Pin 17 TMDS Data 0-
Pin 18 TMDS Data 0+
Pin 19 TMDS Data 0/5 Shield
Pin 20 NC
Pin 21 NC
Pin 22 TMDS Clock Shield
Pin 23 TMDS Clock -
Pin 24 TMDS Clock +
Digital, Differential type (TMDS)
0.5V[rms] (L+R)
Ver. 1.2
8
3.2 RGB Interface
RGB Input Connector
Audio Input Connector
D-Sub 15-Pin Cable Connector Pin out
D-Sub 15-Pin Jack (Female)
RCA (L+R) Jack
Pin 1 Red analog Signal
Pin 2 Green analog Signal
Pin 3 Blue analog Signal
Pin 4 GND
Pin 5 GND
Pin 6 GND for Red signal
Pin 7 GND for Green signal
Pin 8 GND for Blue signal
Pin 9 NC
Pin 10 GND
Pin 11 GND
Pin 12 SDA (Input only)
Pin 13 H-Sync or composited H/V Sync Signal
Pin 14 V-Sync
Pin 15 SCL (Input only)
RGB Signals
RGB Signal Impedance
RGB Audio Input Level
RGB Sync Signals
DDC 1/2B
700 mV full scale
75 Ohms
0.5V[rms] (L+R)
TTL 2.2k ohm internal pull-up resistors.
Ver 1.1
9
3.3 DVI / RGB Mode Table
VGA 720 x 400
640 x 480
Frequency (kHz)
31.469
Vertical
Frequency (Hz)
70.000
Pixel Clock
Frequency (MHz)
28.320
Remark
Support
SVGA 800 x 600
XGA 1024 x 768
SXGA
WXGA
1280 x 1024
1366 x 768
SDTV 480p 720 x 480
SDTV 575p 720 x 576
HDTV 720p 1280 x 720
64.000
50.000
31.470
31.250
60.000
60.000
59.940
50.000
108.000
84.400
27.000
27.000
Support
Support
Support
Support
HDTV 1080i 1920 x 1080
10
3.4 Component Interface
Component Input Connector
Audio Input Connector
Component Signal
Component Signal Impedance
Audio Input
Audio Input Impedance
Component Signal Type
RCA(YPbPr/YCbCr) Jack
RCA(L+R) Jack
Y : 1V[p-p]
Pb/Cb : 0.7V[p-p]
Pr/Cr : 0.7V[p-p]
75 Ohms
0.5[rms] (L+R)
470K Ohms
EDTV : 525i(480i), 625i(576i)
SDTV : 625p(576p), 525p(480p)
HDTV : 750p(720p), 1125i(1035i, 1080i)
3.5 Component Mode Table
EDTV 480i 720 x 480
EDTV 576i 720 x 576
SDTV 480p 720 x 480
SDTV 576p 720 x 576
HDTV 720p 1280 x 720
HDTV 1080i 1920 x 1080
Vertical
Frequency (Hz)
Pixel Clock
Frequency (MHz)
Remark
Frequency (kHz)
15.730
15.630
31.470
31.250
29.970
25.000
59.940
50.000
13.5000
13.5000
27.000
27.000
Support
Support
Support
Support
45.000 60.000 74.250 Support
44.960 59.940 74.180 Support
37.500 50.000 74.250 Support
33.750 30.000 74.250 Support
33.720 29.970 74.180 Support
31.250 25.000 74.250 Support
28.125 25.000 74.250 Support
11
3.6 S-Video Interface
S-Video Input Connector
S-Video Signal
S-Video Signal Impedance
3.7 Video Interface
Video Video Input
Input Connector
Video 1, 2 Input
Monitor Output Connector
Audio Input Connector
Audio Output Connector
Video Input Signal
Video Output Signal
Audio Input Level
Audio Output Level
Video Input Signal Impedance
Video Output Signal Impedance
Audio Input Impedance
Audio Output Impedance
Mini DIN4-pin
Y : 1V[p-p]
C : 0.286V[p-p] (NTSC)
C : 0.3V[p-p] (PAL/SECAM)
75 Ohms
BNC Jack
RCA(Video) Jack
BNC Jack
RCA(L+R) Jack
RCA(L+R) Jack
V : 1V[p-p]
V : 1V[p-p]
0.5[rms] (L+R)
0.5[rms] (L+R)
75 Ohms
75 Ohms
470K Ohms
220K Ohms
12
4. POWER
4.1 42”HD Power Supply
4.1.1 Power Supply(SMPS)
Model Name
Input Voltage Range
Input Frequency Range
Inrush Current
Efficiency
Power Consumption
PMCP642 (NP-42H4B9)
AC 100 ~ 240V
50/60 Hz(±3Hz)
40A peak Max
83% Minimum ,AC220V ,At Full load
Typical : 350W
Standby : 7 W
4.1.2 DC Output
Vsc Board
(Signal Interface)
PDP Module
4.1.3 Connector
Connector No.
Va
Vs
5V Stand_by
5Vsc
9Vsc
12Vsc
24V(audio-amp)
5Vctrl
Description
Output Voltage
Tolerance (%)
Remark
0.005A 2.0A 60V
±1
Pin No. Description Pin No. Description
(Control Power)
CN804
5 5Vsc
1 30V or 24V 3 GND
2 30V or 24V 4 GND
13
4.2 50” Power Supply
4.2.1 Power Supply(SMPS)
Model Name
Input Voltage Range
Input Frequency Range
Inrush Current
Efficiency
Power Consumption
PMCP650 (NP-50H4D9)
AC 100 ~ 240V
50/60 Hz(±3Hz)
40A peak Max
83% Minimum ,AC220V ,At Full load
Typical : 450W
Standby : 7 W
4.2.2 DC Output
Output Name
Vsc Board
(Signal Interface)
PDP Module
4.2.3 Connector
Description
Vsc Board
(Signal Interface)
5V Stand_by
5Vsc
9Vsc
12Vsc
12Vfan
24V(audio-amp)
5Vctrl
Va
Vs
Connector No.
CN801
Output Current(A) Output
Min. Max.
Typical
Voltage
Tolerance (%)
0.03A 1.0A 5.0V
±5
0.5A 4.5A 5.0V
±5
Remark
2.0A 5.0A 5.0V
±5
±1
0.1A 2.2A 195V
±1
Pin No. Description Pin No. Description
CN804
CN802
5 5Vsc
1 30V or 24V 3 GND
2 30V or 24V 4 GND
14
4.3 60” Power Supply
4.3.1 Power Supply(SMPS)
Model Name
Input Voltage Range
Input Frequency Range
Inrush Current
Efficiency
Power Consumption
PMCP660 (NP-60H4G9)
AC 100 ~ 240V
50/60 Hz(±3Hz)
50A peak Max
85% Minimum ,AC220V ,At max load
Typical : 610W
Standby : 7 W
4.3.2 DC Output
Output Name
Vsc Board
(Signal Interface)
PDP Module
4.3.3 Connctor
Description
VSC Board
(Signal Interface)
5V Stand_by
5Vsc
9Vsc
12Vsc
24V(audio-amp)
5Vctrl
Va
Vs
Connector No. Pin No.
P801
Output Current(A) Output
Min. Max.
Typical
Voltage
Tolerance (%)
0.03A 1.0A 5.0V
±5
Remark
4.5A 8.0A 5.0V
±5
0.05A 2.7A 60V
±1
0.1A 3.0A 190V
±1
Description Pin No. Description
P803
3 VS-ON 7 ACD
4 AUTO-ON(DET)
1 GND 7 5Vsc
2 GND 8 5Vsc
15
Description
VSC Board
(Signal Interface)
Connector No. Pin No.
C806
Description Pin No. Description
4 9Vsc 9 24V
16
5. CONTROLS AND INDICATORS
5.1 Hardware Controls
Main Power Switch
LED
Controls Switch
Infrared Receiver
None
Power / Standby : Red
Operation Lamp : Green
No signal condition : LED is blinking
Input
Menu
VOL-
VOL+
▼
▲
Power
Arrival Distance : Min. 7m
Resonance Frequency : 38 KHz
5.2 Remote Control
Angle 30 degrees angle on each side of the sensor
5.3 Menu Controls
Component/
Video /
S-Video
Input
Image Brightness, Contrast, Phase, Sharpness, Color, Tint, Video Defaults
Screen Size, Freeze, Pixel Shift
Setup Language, Sleep Timer, OSD Setting(Menu Transparency, Menu Timeout) ,
Color Temp.
RGB
Input
Audio Volume, Treble, Bass, Balance, Mute, Audio Defaults
Image Brightness, Contrast, Phase, Frequency, Sharpness, Video Defaults
Screen Size, H Position, V Position, Auto Positioning, Freeze, Pixel Shift
DVI
Input
Image Brightness, Contrast, Sharpness, Video Defaults
Screen Size, Freeze, Pixel Shift
17
6. PLASMA DISPLAY PANEL(PDP) SPECIFICATIONS
6.1 42” HD Specification
Panel Type
Number of Pixels
Pixel Pitch
Cell Pitch
Display Area
Outline Dimension
Pixel Type
42X3
1024(H) × 768(V) (1pixel=3 RGB cells)
0.900 mm (H) × 0.676 mm (V)
0.300 mm (H) × 0.676 mm (V)(Green Cell basis)
921.5mm (H) × 519.0mm (V) ± 0.5mm
1005(H) × 597(V) × 60.7(D) ± 1mm
RGB Closed type
Number of Gradations
Aspect Ratio
Peak Brightness
Contrast Ratio(in Dark Room)
Expected Life-time
6.2 50” HD Specification
Panel Type
Number of Pixels
Pixel Pitch
Cell Pitch
Display Area
Outline Dimension
Pixel Type
Number of Gradations
Aspect Ratio
Peak Brightness
Contrast Ratio(in Dark Room)
Expected Life-time
(R)1024 × (G)1024 × (B)1024
16:9
Typical 1,200cd/㎡
Typical 8,000:1
More than 60,000 Hours of continuous operation
50X3
1366(H) × 768(V) (1pixel=3 RGB cells)
0.810 mm (H) × 0.810 mm (V)
0.270 mm (H) × 0.810 mm (V)(Green Cell basis)
1106.5mm (H) × 622.1mm (V) ± 0.5mm
1190(H) × 700(V) × 58(D) ± 1mm
RGB Closed (Well)type
(R)1024 × (G)1024 × (B)1024
16:9
Typical 1,000cd/㎡
Typical 8,000:1
More than 60,000 Hours of continuous operation
18
6.3 60” HD Specification
Panel Type
Number of Pixels
Pixel Pitch
Cell Pitch
Display Area
Outline Dimension
Pixel Type
Number of Gradations
Aspect Ratio
Peak Brightness
Contrast Ratio(in Dark Room)
Expected Life-time
60X6
1366(H) × 768(V) (1pixel=3 RGB cells)
0.966 mm (H) × 0.966 mm (V)
0.322 mm (H) × 0.966 mm (V)(Green Cell basis)
1319.6mm (H) × 741.9mm (V) ± 0.5mm
1408(H) × 828(V) × 60(D) ± 1mm
RGB Closed (Well)type
(R)256 × (G)256 × (B)256
16:9
Typical 1,000cd/㎡
Typical 6,000:1
More than 45,000 Hours of continuous operation
19
7. Display Cell Defect Specifications
7.1 42” HD Cell Defect Specification
☞1) Non-Ignition Dot(Dark Defect) is defined as “A cell of which more than 50% area is not ignited”
☞2) Unstable Dot (Flickering) is defined as “A cell which repeats On and Off”
☞3) Uncontrollable Dot is defined as “A cell which is distinctly brighter or darker than other cells around it” and/or
“A cell of which color is distinctly different from that of other cells around it”
☞4) Non-Extinguishing Dot (brightness defect) is defined as “A cell of which more than 50% area is always ON”
* The decision distance is 3H away from the panel, intensity of illumination is between 100 Lux and 200 Lux.
20
7.2 50” HD Cell Defect Specification
☞1) Non-Ignition Dot(Dark Defect) is defined as “A cell of which more than 50% area is not ignited”
☞2) Unstable Dot (Flickering) is defined as “A cell which repeats On and Off”
☞3) Uncontrollable Dot is defined as “A cell which is distinctly brighter or darker than other cells around it” and/or
“A cell of which color is distinctly different from that of other cells around it”
☞4) Non-Extinguishing Dot (brightness defect) is defined as “A cell of which more than 50% area is always ON”
☞5) Stain is defined as “A blob due to local color contamination in white or simple color pattern”
21
7.3 60” HD Cell Defect Specification
22
8. MECHANICAL
8.1 Fan
Model Name
PMCP642
(NP-42H4B9)
PMCP650
(NP-50H4D9),
Fans N/A (No Fans are used in the unit)
8.2 Dimensions(without stand)
Model Name
PMCP642
(NP-42H4B9)
PMCP650
(NP-50H4D9),
PMCP660
(NP-60H4G9)
3EA(2400RPM)
PMCP660
(NP-60H4G9)
8.3 Weight(without stand)
Model Name
Net Weight
PMCP642
(NP-42H4B9)
30Kg
23
PMCP650
(NP-50H4D9),
42Kg
PMCP660
(NP-60H4G9)
67.3Kg
9. ENVIRONMENTAL
9.1 42”HD Environmental Condition
Operating Temperature Range
Storage Temperature
Operating Relative Humidity
Storage Relative Humidity
Operating Atmospheric Pressure
Storage Atmospheric Pressure
9.2 50”HD Environmental Condition
0°C to +40°C
-20°C to 60°C (Packing condition)
20% to 80% (Non-Condensing)
10% to 90% (Non-Condensing)
800~1100hpa (Altitude : 0 ~ 2,000 m)
700~1100hpa (Altitude : 0 ~ 3,000 m)
Operating Temperature Range
Storage Temperature
Operating Relative Humidity
Storage Relative Humidity
Operating Atmospheric Pressure
Storage Atmospheric Pressure
0°C to +40°C
-20°C to 60°C (Packing condition)
20% to 80% (Non-Condensing)
10% to 90% (Non-Condensing)
800~1100hpa (Altitude : 0 ~ 2,000 m)
700~1100hpa (Altitude : 0 ~ 3,000 m)
9.3 60”HD Environmental Condition
Operating Temperature Range 0°C to +40°C
Storage Temperature
Operating Relative Humidity
Storage Relative Humidity
Operating Atmospheric Pressure
Storage Atmospheric Pressure
-20°C to 60°C (Packing condition)
20% to 80% (Non-Condensing)
10% to 90% (Non-Condensing)
800~1100hpa (Altitude : 0 ~ 2,000 m)
700~1100hpa (Altitude : 0 ~ 3,000 m)
24
10. PACKAGING
10.1 Package Specifications
Model Name
Ink
Shipping Carton Type
Carton Material
Handle
PMCP642
(NP-42H4B9)
PMCP650
(NP-50H4D9),
PMCP660
(NP-60H4G9)
The ink shall not rub off after a suitable drying time.
One Piece Construction
Double Wall
Vertical Flute
16kg/cm2 burst strength.
Cartons shall incorporate four holes on sides sides for handling.
Gross Weight
10.2 Vibration
36Kg 49Kg 78.3Kg
Vibration Frequency 5 ~ 100Hz
Acceleration 2.0G
Test Time
Test Condition
30minutes 30minutes
1.Frquence : 5Hz~100Hz
2.Axis of the Test : X, Y, Z
3.Check time : After the test
4.Product Condition : Package
60minutes
-Interior Check : Breakaway or break in wire. Damage in parts. Crack in PCB pattern or cold solder, unscrew, movement of power related components
- No operation error in RGB mode, DVI mode, audio out after test.
10.3 Drop
Model Name PMCP642
(NP-42H4B9)
PMCP650
(NP-50H4D9),
PMCP660
(NP-60H4G9)
1 angle 3 edge 6 surface—total 10time Drop test
※ With packing and Non-Operation
25
11. AUDIO SYSTEM
11.1 Internal Speaker
Type
Maximum Input
2Way 2Speaker System
10W(RMS)
Impedance 8ohm
Output Sound Pressure
Frequency Response
88dB/W/M
170Hz ~ 20KHz
26
12. WARRANTY
12.1 Parts and Labor
Parts
Labor
One year after the date of shipment
One year after the date of shipment
27
DVI-D Input
Audio DVI_ L
Audio DVI_R
RGB Input
Audio RGB_ L
AudioRGB_ R
Y
Pb/Cb
Pr/Cr
Audio C_ L
Audio C_ R
RS-232C
BLOCK DIAGRAM
Model : NP-42H4B9, NP-50H4D9, NP-60H4G9
Revision 0.1
2006.09.18
RS-232C
RXD
TXD
DVI Input
EEPROM
1K Byte
Audio_DVI
TMDS_DVI
RGB Input
EEPROM
1K Byte
HV
RGB
Audio_RGB
Componet
Input
YPbPr1
Audio_C1
74ACT08A
MAX232
Transmitter
/Receiver
RXD_u
TXD_u
Audio_C1
V1
L1,R1
SV1
SC1[V,L,R]
SC2[V,L,R]
YC_out2
ADC
Output
Formatting
Pixelworks
Video Signal
Processor
PW2250-10L
IN0R[2:9]
IN0G[0:9]
IN0R[0:9]
Flash ROM
A29L800ATV-70F
8M Bit
A[01:20],
D[00:15]
ROM
Interface
Input Port0
Sync
Decoder
Auto
Image
Optimizer
DDR SDRAM
HY50U573222-FP33
256Mbit
MA(12:0),
MD(31:0),
MDQS(3:0)
Frame Buffer Memory
Controller DDR
SDRAM
Display
Timing
Generator
&
Display
Port
Main Board
LVDS Channel1
PDP Module
LVDS
Channel1
Address Driver
Scan Driver
CTRL Board
TMDS_DVI
HV
RGB
YPbPr1
Toshiba
A/V Switch IC
TA8851
110Msps
TMDS&HDCP1.0
Sync
Processing
Output
Formatting
Pixelworks
Video Signal
Processor
PW3300-10L
IN1R[2:9]
IN1G[0:9]
IN1R[0:9]
ADC
Video
Decoder(2D,3D)
MBD[00:15],
MBA[00:10]
SDRAM
HY57V161610ETP-6
16Mbit
LR_out1
LR_out2
Audio_DVI
Audio_RGB
Micronas
Sound
Processor
MSP4450K
Input Port1
Sync
Decoder
Auto
Image
Optimizer
Pixelworks
Scaler
PW218-10
GPIO
UART
KPD[0:6],LED
RXD_u
TXD_u
EEPROM
32K Byte
IR
Decoders
Vs ON
RLY ON
A9V
ADD12V
V18S
V25S
V33S
V33PW23
V33PW33
V1.8PW23
V1.8PW33
A5V
5VS
Power
Regulator
5Vst_by
9Vsc
5Vsc
24V
Tripath
Audio AMP
TA2024B
Rmain
Lmain
Phone JACK
Rext
Lext
Rint
Lint
Vs ON
RLY ON
Rint
5Vst_by
9Vsc
5Vsc
24V
Color Plasma
Display Panel
Internal
Speaker
Output
R
L
SMPS
FAN(60" Only)
Rext
External
Speaker
Output
(Option)
R
L
Lint Lext
Control Board
LED
IR
Monitor BNC_ Out
Audio Out L
Audio Out R
S-Video_In
Video BNC_ In
Audio L
Audio R
Video2_ In
Audio 2_ L
Audio 2_ R
Video1_ In
Audio 1_ L
Audio 1_ R
Monitor
Output
V_out1
L1,R1
S-Video Input
Video Input
V1
SV1
L1,R1
MM1031XM
V_out1
Video 2
SC2[V,L,R]
Video 1
SC1[V,L,R]
Sub Board
Input Menu
- VOL +
NP-60H4-Control_Key-01.sch-2 - Wed Oct 18 16:56:14 2006
NP-60H4-Control_Key-01.sch-1 - Wed Oct 18 16:56:13 2006
NP-60H4-Control_IR-01.sch-2 - Wed Oct 18 16:52:43 2006
NP-60H4-Control_IR-01.sch-1 - Wed Oct 18 16:52:42 2006
Image Board Inspection Methods
Revision 1.0
1. Application Limits
This instruction is applied to the inspection of PDP Products.
2. Application Model: PMCP642(NP-42H4), PMCP650(NP-50H4), PMCP660(NP-60H4)
3. The General
3.1 This test of Inspection is applied to set which is adjusted accurately according to the
Inspection of PMCP642(NP-42H4), PMCP650(NP-50H4), PMCP660(NP-60H4)
3.2 This test of Inspection can be modified according to transition of production Team and R&D department.
4. The Conditional :
This inspection is tested in 20℃ standard temperature, 65% standard humidity.
5. The additional :
This inspection can be tested in normal temperature and normal humidity.(15~35℃, 45~85%)
The Registered date
Distributor
• No distributing
Whole words
• Cover distributor
( )team Opinion
WoosungNextier Corp.
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WoosungNextier Corp.
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WoosungNextier Corp.
TABLE OF CONTENTS
1. General Specification
1) In/Out Terminals Spec.
2) Speaker Output Spec.
2) Speaker Output
3) Input/Output
2. Inspection of Standardization
1) Pattern
3. Inspection of the function of electric circuit
1) LED On/Off Test
2) KEY PAD / REMOTE CONTROLER Test
3) VIDEO 1,2 Input
4) VIDEO Input
5) Monitor Output
6) S-VIDEO Input
7) COMPONENT Input
8) RGB Input
9) DVI Input
10) RS232C Control TEST
11) Image Menu
12) Screen Menu
13) Setup Menu
14) Sound Menu
15) Remote controller
Function
Key Test :
Mute, Locate, SIZE, SWAP(Swap), A.SWAP(Audio Swap),
Split Screen, S.SELECT, Input (Input choice),
Auto(Auto default), I.SIZE(choice of screen size),
FREEZE(Screen), Recall(Input),Sleep(Reservation of Sleep)
4. Out Going Specification
1) Menu Mode Selection.
1. General Specification
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WoosungNextier Corp.
1) In/Out Terminals Spec.
NO. ITEM
1
2
3
4
5
6
7
8
RS-232C
DVI
Input
RGB
Input
D-Sub 9-pin x 1
DVI Jack x 1
(24 Pin)
RCA Jack(L+R) x 1
D-Sub Jack x 1
(15 Pin)
RCA Jack(L+R) x 1
Component
Input
RCA Jack x 1
RCA Jack(L+R) x 1
Monitor Output
BNC Jack x 1
RCA Jack(L+R) x 1
S-Video Input
Mini DIN Jack x 1
(4 pin)
Video Input
BNC Jack x 1
RCA Jack(L+R) x 1
VIDEO 1 Input
RCA Jack x 1
9 VIDEO 2 Input
RCA Jack x 1
2) Speaker Output Spec.
TXD/RXD(1:1)
Digital RGB : TMDS
SPECIFICATION
MAX : 720p, 1080i, 1280 x 1024 / 60 Hz (SXGA)
Audio : 0.5V[rms](Normal)/2 Channel (L+R)
Analog RGB : 0.7V[p-p](75Ω), H/CS/V:TTL(2.2 kΩ),
SOG:1V[p-p](75Ω)
MAX : 720p, 1080i, 1280 x 1024 / 60 Hz (SXGA)
Audio : 0.5V[rms](Normal)/2 Channel (L+R)
Y:1V[p-p](75Ω)
Pb/Cb:0.7V[p-p](75Ω),
Pr/Cr:0.7V[p-p](75Ω)
Video : 1V[p-p] (75 Ω)
EDTV : 480i, 576i, 576p, 480p, 720p, 1080i
Audio : 0.5V[rms](Normal)/2 Channel (L+R)
Audio : 0.5V[rms](Normal)/2 Channel (L+R)
Y: 1V[p-p] (75 Ω), C: 0.286V[p-p] (75 Ω)[NTSC]
Y: 1V[p-p] (75 Ω), C: 0.300V[p-p] (75 Ω)[PAL/SECAM]
Video : 1V[p-p] (75 Ω)[NTSC/PAL/SECAM]
Audio : 0.5V[rms](Normal)/2 Channel (L+R)
Video : 1V[p-p] (75 Ω)[NTSC/PAL/SECAM]
Audio : 0.5V[rms](Normal)/2 Channel (L+R)
Video : 1V[p-p] (75 Ω)[NTSC/PAL/SECAM]
Audio : 0.5V[rms](Normal)/2 Channel (L+R)
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(1)Internal speaker
NO.
1
ITEM
Freq. Response
2
3
4
5
T.H.D
Output
Impedance
Output sound pressure
2. Inspection of Standardization
1) TEST PATTERN
(1) MONO SCOPE
Item Condition
SPECIFICATION
0.17 ~ 20
Max. : 5
10 + 10
8 + 8
88
Resolution
OVER SHOOT
PRE SHOOT
MONOSCOPE
Standard Mode
Same as above
″
Frequency Sync. Range MONOSCOPE
Horizontal
Vertical
Horizontal
OVER SCAN
MONOSCOPE
The half of
Bright.
Contrast Max.
Vertical
ON SCREEN Remarking
Position
MONOSCOPE
%
W
UNIT
KHz
Ω dB/W/M
Standard Value
More than 400 (H)
Can be recognized
″
REMARK
Speaker Output
400Hz 10W
RMS
±120lines ~ ±480lines
- 15lines - 9lines
Less than +10%
Less than +10%
Should not be cut in a picture
Vertical CENTER
Adjustment
RETMA PATTERN
(Clear Screen)
Same as above
The central cross line of RETMA PATTERN PDP
Should match the Panel of mechanical CENTER
Vertical CENTER ±5mm
The Central vertical line of RETMA PATTER
Should balance in left/right. CENTER ±10mm
Horizontal CENTER
Adjustment
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<MONO SCOPE>
(2) Stair 10-Steps
- Checking the extent of saturation of left & right black & white pattern
- It Should be saturated less than black 2 step, white 2 step in left & right
- Checking unnecessary chrominance signal came up except black & white sync.
- Checking distortion and noise in a screen
< Stair 10-Steps>
(3) Color Bar
- Checking the reiterations of contacting side in each color bar
- Checking the difference of color in each color bar
- Checking the distortion and noise in screen
<PAL, PAL-M, PAL-N> <NTSC,NTSC-4.43MHz>
<Full Color Bar>
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WoosungNextier Corp.
(4) Multi Burst
- Checking the range of Frequency Response
- Checking the distortion and noise in screen
Color System
Multi-Burst
Frequency
Frequency characteristic
Setup
White REF Signal
Multi-Burst pedestal
Black level
< Multi burst>
NTSC, NTSC-4.43MHz PAL, PAL-M, PAL-N, SECAM
0.5-1.0-2.0-3.0-3.58-4.2MHz 0.5-1.0-2.0-3.0-4.0-4.8MHz
0%
Within 1.0dB
714.3mV
357.2mV
0mV
7.5%NTSC only
714.3mV
384.0mV
53.6mV
Within 1.0dB
0%
700.0mV
385.0mV
0mV
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(5) Cross Pattern
- Checking something dropped out of horizontal, vertical line
- Checking the same interval between Crosshatch
- Checking the distortion and Noise
Line system
< Cross Pattern 16:9>
Aspect ratio
White Level 0%setup
White Level 0%setup
NTSC only
525
4:3
625 525
16:9
625
714.3mV
700.0mV 714.3mV 700.0mV
714.3mV 714.3mV
Black Level 0%setup 0 mV 0 mV 0 mV 0 mV
Black Level 0%setup NTSC only 53.6 mV 53.6mV
NO. of horizontal crosshatch
No. of vertical crosshatch
Pulse width
Horizontal
Vertical
Crosshatch width
Horizontal
Vertical 525system
625system
17
13
296ns±100ns
2 lines
2.96us±0.3us
36 lines
44 lines
23
13
296ns±100ns
2 lines
2.22us±0.3us
36 lines
44 lines
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WoosungNextier Corp.
(6) 64-gradation block gray
- Checking the saturation of between splinter
- Seeing the difference of Brightness/Contrast
- Checking the distortion and noise in screen
<64-Gradation Block Gray>
(7) Crosshatch & circle & gray
<Crosshatch & Circle & Gray>
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WoosungNextier Corp.
- Checking that it is something dropped out of in horizontal, vertical line of crosshatch
- Checking that the interval between crosshatch line is equal
- Checking that printing-out of exact circle shape is right
- Checking brightness, contrast through gray pattern
- Checking that the distortion and noise is in screen
(8) Crosstalk
- Checking that Burst line is clear
- Checking that there is no distortion and noise
< Crosstalk>
(9) 8-black Crosshatch
- Checking that it is something dropped out of in horizontal, vertical line of crosshatch
- Checking that the interval between line is equal
- Checking that there is no distortion and noise
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WoosungNextier Corp.
<8-black Crosshatch>
(10) Display Position
- Checking the balance of left & right & top & bottom in a base of vertical line of center.
- Checking that the horizontal line of center should match the mechanical center of PDP
Panel.
- Checking that there is no distortion and noise
< Display position>
(11) SMPTE RP-133
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WoosungNextier Corp.
- Checking that it is something dropped out of in horizontal, vertical line of crosshatch
- Checking that there is no problem of handling high frequency Sync.
- Checking Multi-bust Signal Frequency
- Checking that there is no distortion and noise
]
< SMPTE RP-133>
(12) 256Gray+RGBW Color Bar
- Checking the reiterations of contacting side In each color bar
- Checking that the printing-out of color is right
- Checking the range if Saturation
- Checking that there is no distortion and noise
<256gray+RGBW color bar>
※(1)~(5) Pattern is the standard of ShibaSoku (TG-19CC) Signal and (1) ~(5) Pattern is applied to VIDEO, S-VIDEO and VIDEO1,2 Input.
※(6)~(12) Pattern is the standard of ASTRODESIGN(VG-848) Signal and (6) ~ (12) Pattern is applied to RGB, DVI, Component Input.
2) Speaker Output
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WoosungNextier Corp.
Item
Signal/Noise
Ratio
Signal/Buzz
Ratio
Max. Audio output
3) Input/Output
Input
Condition of Inspection
Sound : 1KHz, more than 30% MODULATION
Picture : Black
50mW
Sound : 1KHz, more than 30% MODULATION
Picture : COLOR BAR
50mW
Sound : 1KHz, 100% MODULATION
Volume : Max.
VIDEO 1,2 Input
Video Input
S-Video Input
Monitor Output
Component Input
Condition
Video
Audio
Video
Audio
Y,C
Audio
Video
Audio
(L + R)
Y, Pb(Cb), Pr(Cr)
Audio
Standard
More than 37dB
More than 35dB
More than 9 W
8Ω Resistance standard
No any distortion & noise in Screen
No any distortion & noise in Audio
No any distortion & noise in Screen
No any distortion & noise in Audio
No any distortion & noise in Screen
No any distortion & noise in Audio
No any distortion & noise in Screen
No any distortion & noise in Audio
No any distortion & noise in Screen
No any distortion & noise in Audio
Analog RGB No any distortion & noise in Screen
R,G,B Input
Audio
Digital RGB
DVI Input
Audio
※ Video Signal Cross-Talk Level
No any distortion & noise in Audio
No any distortion & noise in Screen
No any distortion & noise in Audio
- Should not be hindered by other signal input when signal inputs all inputs of signal
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WoosungNextier Corp.
3. Test of function of electric circuit
1) LED 0n/Off Test
(1) Checking that the stand-by signal –red- is lighting on
(2) Checking that working condition(power on) –green- is lighting on
(3) Checking that no signal condition LED is blinking
2) KEY PAD / REMOTE CONTROLER Test
(1) Push MENU key of front or remote control and check adjustment like below Box.
MENU
Move[-VOL+] Select[▼ ▲] EXIT[Menu]
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WoosungNextier Corp.
3) VIDEO 1,2 Input
(1) Please connect the signal of VIDEO Input to VIDEO Input as RCA Cable
(2) Please power on by pushing [POWER]key of front or remote controller
(3) Please select VEDEO Input by using [-VOL+] and [▼ ▲]key after pushing [INPUT]key
INPUT
VIDEO1
VIDEO2
.
(4) Press the TEXT button
(The Closed Caption Menu is displayed)
(5) Press the TEXT button to select option
(OFF,CC1,CC2,CC3,CC4,TEXT1,TEXT2,TEXT3,TEXT4)
(6) Please check CC1 is working well, connecting Closed Caption signal of ShibaSoku(TG-
19CC) or VCR(SV-7000W) : This function works only in ‘Normal split mode’
(7) Please check that the video signal in each mode is working well
(8) Please check that Sound is working well by pushing [-VOL+]key of front or remote controller
4) VIDEO Input
(1) Please connect the signal of VIDEO Input to VIDEO Input as BNC Cable
(2) Please power on by pushing [POWER]key of front or remote controller
(3) Please select VEDEO Input by using [-VOL+] and [▼ ▲]key after pushing [INPUT]key
INPUT
VIDEO1
VIDEO2
VIDEO
.
(4) Press the TEXT button
(The Closed Caption Menu is displayed)
(5) Press the TEXT button to select option
(OFF,CC1,CC2,CC3,CC4,TEXT1,TEXT2,TEXT3,TEXT4)
(6) Please check CC1 is working well, connecting Closed Caption signal of ShibaSoku(TG-
19CC)or VCR(SV-7000W) : This function works only in ‘Normal split mode’
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WoosungNextier Corp.
(7) Please check that the video signal in each mode is working well
(8) Please check that Sound is working well by pushing [-VOL+]key of front or remote controller
5) Monitor Output
(1) Please connect VIDEO Input signal to VIDEO Input as BNC Cable
(2) Please connect the output of test installation to Monitor output as BNC Cable
(3) After connecting 8 Ω dummy resistance to speaker output in left, right please connect
Multi-Meter to in each edge of dummy resistance
(4) Please power on by pushing [POWER]key of front or remote controller
(5) Please select VIDEO through [-VOL+] and [▼ ▲]key after pushing [INPUT]key
INPUT
VIDEO1
VIDEO2
VIDEO
.
(6) Please check that All in-coming video signal is working well
(7) Please check that Video signal is appearing in Monitor Output
(8) Please adjust Audio sound with max through [–VOL+]key of owner’s remote controller
(9) Please check that the maximum of incoming Audio signal is more than 8.8V[rms]
(10) Please check 8 Ω in left & right of speaker output and Multi-Meter
(11) Please check that audio sound is good by pushing [-VOL+]key
(12) Please check that Video signal(V) and Audio signal(R+L) is having right output
(13) Please power OFF by pushing [POWER]key of front or remote controller
(14) Please check that Video signal(V) and Audio signal(R+L) is having right output
6) S-VIDEO Input
(1) Please connect S-VIDEO terminal as S-Video Cable to S-VIDEO output
(2) Please connect Audio input terminal as RCA Audio Cable to Audio output
(3) Please power on by pushing [POWER]key of front or remote controller
(4) Please select S-VIDEO by pushing [-VOL+] and [▼ ▲]key after [INPUT]key
INPUT
.
S-VIDEO
.
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(5) Press the TEXT button
(The Closed Caption Menu is displayed)
(6) Press the TEXT button to select option
(OFF, CC1,CC2,CC3,CC4,TEXT1,TEXT2,TEXT3,TEXT4)
(7) Please check CC1 is working well, connecting Closed Caption signal of ShibaSoku(TG-
19CC)
or VCR(SV-7000W) : This function works only in ‘Normal split mode’
(8) Please check all video signal in each mode is having good input in screen
(9) Please check the sound is voiced well by pushing [-VOL+]key
7) COMPONENT Input
(1) Please connect Video & Audio signal to COMPONENT terminal as COMPONENT Cable
(2) Please power on by pushing [POWER]key of front or remote controller
(3) Please select COMPONENT by using [-VOL+] and [▼ ▲]key after [INPUT]key
INPUT
.
COMPONENT
.
(4) Please check video signal is appearing in screen well
(5) Please check that Audio sound is coming out well by pushing [-VOL+]key
(Please check signal of Component Mode Table)
Mode Resolution
EDTV 480i 720 x 480
EDTV 576i 720 x 576
SDTV 480p 720 x 480
SDTV 576p 720 x 576
HDTV 720p
HDTV 1080i
1280 x 720
1920 x 1080
Horizontal Vertical
Frequency (kHz)
15.730
15.630
31.470
31.250
Frequency (Hz)
29.970
25.000
59.940
50.000
45.000
44.960
37.500
33.750
60.000
59.940
50.000
30.000
33.720
31.250
29.970
25.000
28.125 25.000
<Component Mode Table >
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WoosungNextier Corp.
Pixel Clock
Frequency (MHz)
13.5000
13.5000
27.000
27.000
74.250
74.180
74.250
74.250
74.180
74.250
74.250
Remark
Support
Support
Support
Support
Support
Support
Support
Support
Support
Support
Support
8) RGB Input(DDC DATA WRITE is optional per Buyer)
(1) Please connect the Parallel Port of DDC WRITER and the Parallel Port of PC to Cable.
(2) Please connect the ANALOG Port of DDC WRITER and the RGB Port of MAIN BOARD to RGB Cable.
(3) Please send for RGB DDC FILE by pushing LOAD FILE after excelling the
DDC WRITE PROGRAM of PC.
DDC DATA File Load
(4) Write Please choose Write Port(DSUB 15(Analog))
(5) Please change DDC DATA to Write format by pushing "Write" button.
WRITE PORT
White Button
(6) Please check DDC DATA by reading.
(7) Connect the out-coming of RGB Video signal to RGB input as 15 Pin D-Sub
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(8) Connect the out-coming of RGB Audio signal to RGB Audio input as RCA Audio Cable
(9) Please power on by pushing front KEY or “POWER” of REMOCON
(10) Please select “RGB”terminal by using [-VOL+],[▼ ▲]key after Input key of REMOCON
INPUT
VIDEO 1
.
RGB
(11) Please check that RGB Video signal is appearing in screen well after switching to
RGB Mode (Check the signal of DVI/RGB Mode Table)
(12) Please connect the RGB PORT of PC and the RGB PORT of MAIN BOARD to
15Pin D-SUB CABLE.
(13) Please check that the function of frame lock is normal by using the SCROLL KEY in KEY
BOARD and by controlling moving speed after excelling BLIT program of PC.
(The range of Frequency o Frame lock is 57Hz < Vsync < 61Hz)
* Frame lock working condition : Screen should not disappear when the screen be movable.
(14) Please check the Sound is good by pushing CONTROL KEY or “-VOL+”KEY of REMOCON
Mode Resolution
Horizontal Vertical Pixel Clock
Remark
VGA
Frequency (kHz)
31.460
Frequency (Hz)
70.000
Frequency (MHz)
25.170
Support
640 x 350
640 x 400
720 x 400
640 x 480
Support
Support
Support
SVGA 800 x 600
832 x 624
37.861
31.469
31.460
31.500
37.700
37.500
43.300
35.100
85.000
70.000
50.000
60.000
72.000
75.000
85.000
56.000
37.900
48.100
46.900
53.700
60.000
72.000
75.000
85.000
49.720 75.000
< DVI/RGB Mode Table(1/2) >
31.500
28.320
25.170
25.175
31.500
31.500
36.000
36.000
40.000
50.000
49.500
56.250
57.280
Support
Support
Support
Support
Support
Support
Support
Support
Support
Support
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WoosungNextier Corp.
Mode
XGA
SXGA
WXGA
SDTV 480p
SDTV 575p
HDTV 720p
HDTV 1080i
Resolution
Horizontal
Frequency (kHz)
Vertical
Frequency (Hz)
1024 x 768
1152 x 870
1280 x 1024
68.680
64.000
1366 x 768 50.000
720 x 480 31.470
720 x 576
1280 x 720
31.250
45.000
44.960
37.500
1920 x 1080
48.400
56.500
60.000
64.000
68.300
60.000
70.000
75.000
80.000
85.000
75.000
60.000
60.000
59.940
50.000
60.000
59.940
50.000
33.750
33.720
31.250
28.125
30.000
29.970
25.000
25.000
< DVI/RGB Mode Table(2/2) >
Pixel Clock
Frequency (MHz)
65.000
75.000
78.750
85.500
94.500
100.000
108.000
84.400
27.000
27.000
74.250
74.180
74.250
74.250
74.180
74.250
74.250
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WoosungNextier Corp.
Remark
Support
Support
Support
Support
Support
Support
Support
Support
Support
Support
Support
Support
Support
Support
Support
Support
Support
9) DVI Input
(1) Please connect the Parallel Port of DDC WRITER and the Parallel Port of PC to Cable.
(2) Please connect the DVI Port1 of DDC WRITER and the DVI Port of MAIN BOARD to DVI
Cable.
(3) Please send for DVI DDC FILE by pushing LOAD FILE after excelling the DDC WRITE PROGRAM of PC.
DDC DATA File Load
(4) Please choose Write Port(DVI(Digital)) or DVI2(Digital))
(5) Please change DDC DATA to Write format by pushing "Write" button.
WRITE PORT
White Button
(6) Please check DDC DATA by reading.
(7) Connect ASTRO VG-848H of DVI output to DVI Video input
(8) Connect Audio out- coming of ASTRO VG-848H of DVI to DVI audio input
(9) Please power on PDP TV by pushing front key or “POWER” KEY of REMOCON
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(10)Please select DVI Input by using [-VOL+], [▼ ▲ ]key after pushing front KEY or
INPUT of REMOCON
INPUT
.
RGB
DVI
(11) Check DVI video signal is appearing well in screen after moving to DVI Input
(Check the signal of DVI/RGB Mode Table)
(12) Please connect the DVI PORT of PC and the DVI PORT of MAIN BOARD to DVI CABLE.
(13) Please check that the function of frame lock is normal by using the SCROLL KEY in KEY
BOARD and by controlling moving speed after excelling BLIT program of PC.
(The range of Frequency o Frame lock is 57Hz < Vsync < 61Hz)
* Frame lock working condition : Screen should not disappear when the screen be movable.
(14) Check the sound is good after pushing the front key or “-VOL+”KEY of REMOCON
(15) Please connect the Serial Port of PC and the RS232C Port of Main Board to 9 Pin D-SUB
Cable
(16) Please execute the PWKeyLoader program
(17) Please click Setup tap and check the configuration of PWKeyLoader
(18) Please click Load. Then the HDCP key would be written
(19) Please connect the DVI output(with HDCP) of DVD Player and DVI input of Main Board
to DVI Cable
(20) Please check that video signal of HDCP is appearing rightly in screen
(21) Please check that Sound is good by pushing [-VOL+]key of front or remote control
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10)RS232C Control TEST
(1) Please connect the Serial Port of PC and the RS232C Port of Main Board to 9 Pin D-SUB Cable
(2) Please execute the Docklight.exe
(3) Please choose Hardware Protocol as below.
- Baud rate : 19,200 bps
- Data bits : 8 bit
- Parity bits : NONE
- Stop bits : 1 bit
- Parity Error Character : Don’t care
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(4) Please check that RS232C CONTROL works well by putting the HEX MODE in program of
Serial Test through referring to Serial Control Protocols Manual. ex) MUTE ON/OFF TEST (PDP ID : 01)
Mute : m (0x6d)
▶ To Control Mute On/Off
(1) Transmission
[0x57][m][ ][Display ID][ ][Data][CR][LF]
Data = 0(00h) : Off -----
Æ
57 6D 20 01 20 00 0D 0A
Data = 1(01h) : On -----
Æ
57 6D 20 01 20 01 0D 0A
(2) OK Ack
[0x06]
(3) Error Ack
[0x15]
▶ Read Mute Status
(1) Transmission
[0x57][m][ ][PDP ID][ ][0xFF][CR] -----
Æ
57 6D 20 01 20 FF 0D 0A
(2) OK Ack
[Data]
Data = 0(00h) : Off Status
Data = 1(01h) : On Status
(3) Error Ack
[0x15]
(5) Please check Command for [Operation Time] and [Reversal Image]
(Working at only RS232C CONTROL mode)
- [Operation Time] : Check operation time of PDP
- [Reversal Image] – ON : Check image is reversed
- OFF : Check image is defaulted
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11) Image Menu
(1) Please enter into Image MENU by pushing front key or MENU of REMOCON
Image
Brightness
Contrast
Sharpness
Color
Tint
Video Defaults
(2) Checking that adjustment can be possible for whatever user want to adjust by pushing front key or [▼ ▲],[-VOL+]KEY of REMOCON
- Brightness : Resolution
- Contrast : Contrast
- Sharpness : Clearance
- Color : the tone of color
- Tint : the depth of color
- Video Defaults: Image Mode first default
12) Screen
(1) enter into Screen MENU by pushing front key or MENU of REMOCON
Screen
Size
Freeze
Pixel Shift
(2) Please check following function can be working after selecting what function you want by
Pushing front KEY or [- VOL +],[▼ ▲]key of REMOCON
- Size : AUTO,FILL ALL, FILL ASPECT, ZOOM, ANAMORPHIC, WIDE,
- Freeze: Screen still
- Pixel Shift : Panel Burn-in Protection
(When it is on the working Sticking Minimum function prevents Panel Burn-in by moving screen as the left, the right or Up and down in a interval.)
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13) Setup Menu
(1) Please enter into Image MENU by pushing front key or MENU of REMOCON
Setup
Language
Sleep Timer
OSD Setting
Menu Transparency
Menu Timeout
Color Temp.
(2) Check that adjustment can be possible for whatever user want to adjust by pushing
[▼ ▲] and [-VOL+]key
- Language : Each country language (This is optional by buyer)
- Sleep Timer : Reservation of sleep time
- OSD Setting
* Menu Transparency : OSD the degree of clearness adjustment
* Menu Timeout : OSD Time adjustment
- Color Temp. : Choice color temperature(WARM/NORMAL/COOL)
14) Sound Menu
(1) Please check the volume of sound is adjustable by pushing front key or “-VOL+”KEY
of REMOCON
(2) Please enter into Sound MENU by pushing front KEY or MENU KEY of REMOCON
Sound
Volume
Treble
Bass
Balance
Mute
Audio Defaults
(3) Checking that adjustment can be possible for whatever user want to adjust by pushing front key or [▼ ▲],[-VOL+]KEY of REMOCON
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- Treble : High sound of Volume
- Bass : Low sound of Volume
- Balance : Sound balance
- Mute : Quiet
- Audio Defaults: returning to Audio first Mode
15) Remote controller
Function
Key Test
(1) Checking following details by pushing function key of REMOCON
- Mute(Quietly) : Once pushed at one time sound is dead. Once pushed again return to
the originated mode.
- Input : It help you see the input mode
- Auto(Auto setting) : It can help H.V position/Phase/Frequency searching automatically in RGB Input
- I.SIZE(Screen size) : It can help screen size change like AUTO,FILL ALL, FILL
ASPECT, ZOOM, ANAMORPHIC, WIDE
- FREEZE(Screen freeze) : Once a time screen is freezed and Once pushed again it return to default
- Recall(Input expression) : It help viewing in present input signal
- Sleep(sleep timer) : It can reserve the sleeper time whenever you push button
( OFF -> 30Minute -> 60Minute -> 90 Minute -> 120 Minute -> 150 Minute -> 180 Minute)
-
Split Screen : Picture is changed like below when user push Split key of Remocon
Main
PIP
PBP
-
< Normal -> PIP -> PBP >
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WoosungNextier Corp.
■ PIP Settings
Sub Input
Main Input
VIDEO 1
VIDEO 2
VIDEO
S-VIDEO
VIDEO 1
X
O
O
O
VIDEO 1
COMPONENT ◆
RGB ◆
O
O
O
O
DVI ◆ O
“◆”Max : 480p, 576p,1366 X 768/60Hz
O
O
X
O
O
VIDEO
O
O
X
O
O
O
O
S-VIDEO
O
O
O
O
O
O
X
In the PIP mode, the sub input source is differently defined for the default value(video1 or video2) depending on your PDP model
- Locate(Screen Position) : Please move PIP Position from PIP Mode
- SIZE : PIP SCREEN Size is changing in PIP Mode
- SWAP(Swap) : This function has main screen switch off sub screen
- A.SWAP(Audio Swap) : This function has sound of main screen switch off sub screen
- S.SELECT : This function help selecting the each screen from Split Screen
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4. Out Going Specification
1) Menu Mode설정.
(1) Video1/2, Video, S-Video and Component Input
NO. Menu Function
1
2
Image Brightness
Contrast
Sharpness
Color
Tint
Video Defaults
Screen Size
Freeze
Pixel Shift
3
4
Setup Language
Sleep Timer
OSD Setting
Menu Transparency
Menu Timeout
Color Temp.
Audio Volume
Treble
Bass
Balance
Mute
Audio Defaults
Default
050
050
002
050
050
[-VOL+] TO Restore Defaults
AUTO
OFF
OFF
English
000
000
020
NORMAL
30
050
050
050
OFF
[-VOL+] TO Restore Defaults
< Table 1 >
※ Image, Screen, Setup, Audio Menu is the same as < Table 1>
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REMARK
(2) RGB Input
NO. Menu Function
1 Image Brightness
Contrast
Phase
Frequency
Sharpness
Video Defaults
2
3
4
Default
050
050
002
[-VOL+] TO Restore Defaults
Screen Size
H Position
V Position
Auto Positioning
Freeze
Pixel Shift
Setup Language
Sleep Timer
OSD Setting
Menu Transparency
Menu Timeout
Color Temp.
Audio Volume
Treble
Bass
Balance
Mute
Audio Defaults
AUTO
OFF
OFF
English
000
000
020
NORMAL
30
050
050
050
OFF
[-VOL+] TO Restore Defaults
< Table 2 >
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WoosungNextier Corp.
REMARK
(3) DVI Input
NO. Menu Function
1 Image Brightness
Contrast
Sharpness
Video Defaults
2
3
4
Screen Size
Freeze
Pixel Shift
Setup Language
Sleep Timer
OSD Setting
Menu Transparency
Menu Timeout
Color Temp.
Audio Volume
Treble
Bass
Balance
Mute
Audio Defaults
< Table 3 >
Default
050
050
002
[-VOL+] TO Restore Defaults
AUTO
OFF
OFF
English
000
000
020
NORMAL
30
050
050
050
OFF
[-VOL+] TO Restore Defaults
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REMARK
9-BNC Firmware Upgrade Manual
(1) Connect PC and PDP with RS-232C Cable (1:1 Serial cable).
Revision 0.1
(2) Remove AC Power Cord from PDP for Power off.
(2) Run "C:\......\FlashUpgrader.exe".
(3) Click "Flash" button.
(4) Connect AC Power Cord of PDP.
(5) Right after connecting AC Power Cord, automatically up-grading.
(6) After finishing Up-grade, click " Close " button to end program.
(7) Remove RS-232C Cable ( 1:1 Serial Cable).
(8) Remove and reconnect AC Power Cord of PDP.
(9) Turn on PDP and Check the Panel Selection.(Default : 42” SD)
(10) If Panel Selection not corrected, Change the Panel selection.
(11) Value of Panel Selection can be changed as like below through.
Pushing [VOL+], [▼] and [▲] then [Panel Select] OSD is shown.
(12) Push [VOL-] or [VOL+] button to select panel.
000 : 42”SD
(Default) panel is selected.
001 : 42”HD
panel is selected.
002 : 50”HD or 60”HD panel is selected.
003 : LCD
panel is selected.
(13) Pease push power button off and power button on after OSD menu is placed
In the middle of screen by pushing [MENU] button – That means panel choice
Is selected in right
(14) If OSD Menu is not placed in the middle of screen return to No.(11) as
Pushing [VOL+], [▼] and [▲] button at the same time.
(15) Please check the correct panel by viewing OSD Menu after Power On.
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Woosung Nextier Corp.
● Purpose
This document describes how to operate the 9-Model Series, using the RS-232 Serial Communication
Interface. This document defines all the command and messages exchanged between the Master (a
PC or the other controller) and the Slave (the displays). It also describes the ways to send or read the commands or the messages.
● Protocol definition
SICP stands for “Serial Interface Communication Protocol”.
The protocol is specifically designed to allow data communication in half duplex multi-point environments, but it can also be used for half duplex point-to-point RS-232 communication.
● Communication characteristics
A half duplex communication is implemented starting from the concept of a master-slave structure, where the display is supposed to be the slave.
The first action is always taken by the master, which can be either a PC or any controlling device (acting as server) interfaced to the monitor. After sending a command or a request in the appropriate format the master receives from the slave an acknowledgement, which tells the transmitter whether the command is not valid (or not executable, anyway) or it is accepted.
In case of a request, the requested information is sent back and it becomes the acknowledgement by itself.
● How to connect a external equipment
Connect COM Port (9Pin D-Sub Port) of PC and RS-232C of Display with
RS-232C Cable(1:1 Serial cable)
● Hardware Protocol
Baud rate : 19,200 bps
Data bits : 8 bit
Parity bits : NONE
Stop bits : 1 bit
Handshake : NONE
● Transmission Formats
This is the format that the computer will send to the display to execute commands (such as Mute on,
Mute off, etc.). The format for this command transmission is as follows:
[Manufacturer ID ][Command][ ][Display ID][ ][Data][CR][LF]
Name Description
Manufacturer ID
Command
[ ]
Display ID
[ ]
Data
The ID of the Manufacturer
The command to control the Display
Space
The ID of the Display, from [001~254]
Space
The data to be transmitted with the command
0x57
0x20
0x01~ 0xFE
0x20
0x0D
0x0A
● OK Acknowledgement
The acknowledgement will be sent by the display to the computer to verify that the command has been successfully received and executed. This format for this acknowledgement is as follows:
[0x06]
● Error Acknowledgement
The Error Values will be sent by the display to the computer to verify that the command has been successfully received and executed. This format for this Error Values is as follows:
[0x15]
● ASCII code
(American Standard Code for Information Interchange)
* 0 1 2 3 4 5 6 7 8 9 A B C D E F
0 NUL SOH STX ETX EOT ENQ ACK BEL BS TAB LF VT FF CR SO SI
1 DLE DC1 DC2 DC3 DC4 NAK SYN ETB CAN EM SUB ESC FS GS RS US
2 ! "
3 0 1 2 3 4 5 6 7 8 9 : ; <
4 @ A B C D E F G H I J K L
5 P Q R S T U V W X Y Z [ \ _
6 ` a b c d e f g h i j k l
7 p q r s t u v w x y z { | ~
Example 1: ‘A’ character = 4th row, 1st column => Hex : 0x41 , Decimal : 65
● HOW to Choose Display ID number.
The adjustment range of Set ID is 001 ~ 254.
▶ To Choose Display ID number
(1) Transmission
[0x57][?][ ][0x00][ ][Data][CR][LF]
Data = 001(01h)
.
.
Data = 128(80h)
.
.
Data = 254(FEh)
(2) OK Ack
[0x06]
(3) Error Ack
[0x15]
▶ Read Display ID number
(1) Transmission
[0x57][?][ ][0x00][ ][0xFF][CR][LF]
(2) OK Ack
[Data]
Data = 001(01h)
.
.
Data = 128(80h)
.
.
Data = 254(FEh)
(3) Error Ack
[0x15]
● Command List
Name
1. Mute
3. Remote Control
Lock
5. Keypad Lock
7. Reversal Image
Command Data(HEX) Name
m (0x6d) r (0x72) k (0x6b) b (0x62)
9. Split (PIP/PBP)
1. Mute : m (0x6d)
s (0x73)
▶ To Control Mute On/Off
00h ~ 02h
(1) Transmission
[0x57][m][ ][Display ID][ ][Data][CR][LF]
Data = 0(00h) : Off
Data = 1(01h) : On
(2) OK Ack
[0x06]
(3) Error Ack
[0x15]
▶ Read Mute Status
(1) Transmission
[0x57][m][ ][ Display ID][ ][0xFF][CR][LF]
(2) OK Ack
[Data]
Data = 0(00h) : Off Status
Data = 1(01h) : On Status
(3) Error Ack
[0x15]
3. Remote Control Lock : r (0x72)
▶ To Control Remote Control Lock On/Off
(1) Transmission
[0x57][r][ ][ Display ID][ ][Data][CR][LF]
Data = 0(00h) : Off
Data = 1(01h) : On
(2) OK Ack
[0x06]
(3) Error Ack
[0x15]
▶ Read Remote Control Lock Status
(1) Transmission
[0x57][r][ ][ Display ID][ ][0xFF][CR][LF]
(2) OK Ack
[Data]
Data = 0(00h) : Off Status
Data = 1(01h) : On Status
(3) Error Ack
[0x15]
00h ~ 01h
00h ~ 01h
00h ~ 01h
00h ~ 01h
2. Power
4. Input (Main)
6. Operation Time
8. Volume
Command Data(HEX)
p (0x70) i (0x69)
O (0x6f) v (0x76)
00h ~ 01h
01h ~ 0Eh
01h
28h ~ 64h
10. Input (Sub)
2. Power : p (0x70)
I (0x49) 01h ~ 0Ch
▶ To Control Power On/Off of the Display
(1) Transmission
[0x57][p][ ][ Display ID][ ][Data][CR][LF]
Data = 0(00h) : Off
Data = 1(01h) : On (Display ID=[0x00] Fix)
(2) OK Ack
[0x06]:Off , [0xBE..,0xBF..,0xEF..]:On
(3) Error Ack
[0x15]:Off , [X]:On
▶ Read Power Status
(1) Transmission
[0x57][p][ ][ Display ID][ ][0xFF][CR][LF]
(2) OK Ack
[Data]
Data = X(Don’t care) : Off Status
Data = 1(01h) : On Status
(3) Error Ack
[0x15]
4. Input(Main) : i (0x69)
▶ To Select Input(Main) of the Display
(1) Transmission
[0x57][i][ ][ Display ID][ ][Data][CR][LF]
Data = 08(08h) : TV (Option)
Data = 11(0Bh) : SCART 1 or VIDEO 1
Data = 12(0Ch) : SCART 2 or VIDEO 2
Data = 01(01h) : VIDEO
Data = 02(02h) : S-VIDEO
Data = 07(07h) : COMPONENT
Data = 14(0Eh) : RGB
Data = 05(05h) : DVI
Data = 03(03h) : HDMI 1 (Option)
Data = 04(04h) : HDMI 2 (Option)
(2) OK Ack
[0x06]
(3) Error Ack
[0x15]
▶ Read Input(Main) Status
(1) Transmission
[0x57][i][ ][ Display ID][ ][0xFF][CR][LF]
(2) OK Ack
[Data]
Data = 08(08h) : TV (Option) Status
Data = 11(0Bh) : SCART 1 or VIDEO 1 Status
Data = 12(0Ch) : SCART 2 or VIDEO 2 Status
Data = 01(01h) : VIDEO Status
Data = 02(02h) : S-VIDEO Status
Data = 07(07h) : COMPONENT Status
Data = 14(0Eh) : RGB Status
Data = 05(05h) : DVI Status
Data = 03(03h) : HDMI 1 (Option) Status
Data = 04(04h) : HDMI 2 (Option) Status
(3) Error Ack
[0x15]
5. Keypad Lock : k (0x6b)
▶ To Control Keypad Lock On/Off
(1) Transmission
[0x57][k][ ][ Display ID][ ][Data][CR][LF]
Data = 0(00h) : Off
Data = 1(01h) : On
(2) OK Ack
[0x06]
(3) Error Ack
[0x15]
▶ Read Keypad Lock Status
(1) Transmission
[0x57][k][ ][ Display ID][ ][0xFF][CR][LF]
(2) OK Ack
[Data]
Data = 0(00h) : Off Status
Data = 1(01h) : On Status
(3) Error Ack
[0x15]
7. Reversal Image : b (0x62) **Only PDP
▶ To Control Reversal Image On/Off
(1) Transmission
[0x57][b][ ][Display ID][ ][Data][CR][LF]
Data = 0(00h) : Off
Data = 1(01h) : On
(2) OK Ack
[0x06]
(3) Error Ack
[0x15]
▶ Read Reversal Image Status
(1) Transmission
[0x57][b][ ][ Display ID][ ][0xFF][CR][LF]
(2) OK Ack
[Data]
Data = 0(00h) : Off Status
Data = 1(01h) : On Status
(3) Error Ack
[0x15]
6. Operation Time : o (0x6f)
▶ To Read Operation Time of the Display
(1) Transmission
[0x57][o][ ][ Display ID][ ][Data][CR][LF]
Data = 1(01h) : On (OSD Menu)
(2) OK Ack
[0x06]
(3) Error Ack
[0x15]
8. Volume : v (0x76)
▶ To Control Volume
(1) Transmission
[0x57][v][ ][ Display ID][ ][Data][CR][LF]
Data = 040(28h) : Volume 00
Data = 041(29h) : Volume 01
.
Data = 055(37h) : Volume 15
Data = 056(38h) : Volume 16
.
Data = 070(46h) : Volume 30
Data = 071(47h) : Volume 31
.
Data = 085(55h) : Volume 45
Data = 086(56h) : Volume 46
.
Data = 100(64h) : Volume 60
(2) OK Ack
[0x06]
(3) Error Ack
[0x15]
▶ Read Volume Status
(1) Transmission
[0x57][v][ ][ Display ID][ ][0xFF][CR][LF]
(2) OK Ack
[Data]
Data = 040(28h) : Volume 00 Status
Data = 041(29h) : Volume 01 Status
.
Data = 055(37h) : Volume 15 Status
Data = 056(38h) : Volume 16 Status
.
Data = 070(46h) : Volume 30 Status
Data = 071(47h) : Volume 31 Status
.
Data = 085(55h) : Volume 45 Status
Data = 086(56h) : Volume 46 Status
.
Data = 100(64h) : Volume 60 Status
(3) Error Ack
[0x15]
9. Split(PIP/PBP) : s (0x73) **Option
▶ To Select Split(PIP/PBP)
(1) Transmission
[0x57][s][ ][ Display ID][ ][Data][CR][LF]
Data = 00(00h) : NORMAL
Data = 01(01h) : PIP (Option)
Data = 02(02h) : PBP (Option)
(2) OK Ack
[0x06]
(3) Error Ack
[0x15]
▶ Read Split(PIP/PBP) Status
(1) Transmission
[0x57][s][ ][ Display ID][ ][0xFF][CR][LF]
(2) OK Ack
[Data]
Data = 00(00h) : NORMAL Status
Data = 01(01h) : PIP (Option) Status
Data = 02(02h) : PBP (Option) Status
(3) Error Ack
[0x15]
10. Input(Sub) : I (0x49) **Option
▶ To Select Input(Sub) of the Display
(1) Transmission
[0x57][I][ ][ Display ID][ ][Data][CR][LF]
Data = 08(08h) : TV (Option)
Data = 11(0Bh) : SCART 1 or VIDEO 1
Data = 12(0Ch) : SCART 2 or VIDEO 2
Data = 01(01h) : VIDEO
Data = 02(02h) : S-VIDEO
(2) OK Ack
[0x06]
(3) Error Ack
[0x15]
▶ Read Input(Sub) Status
(1) Transmission
[0x57][I][ ][ Display ID][ ][0xFF][CR][LF]
(2) OK Ack
[Data]
Data = 08(08h) : TV (Option) Status
Data = 11(0Bh) : SCART 1 or VIDEO 1 Status
Data = 12(0Ch) : SCART 2 or VIDEO 2 Status
Data = 01(01h) : VIDEO Status
Data = 02(02h) : S-VIDEO Status
(3) Error Ack
[0x15]
● Few examples of the commands:
Choose PDP ID on 001 ->
Choose PDP ID on 002 ->
Read PDP ID ->
57 3F 20 00 20 01 0D 0A
57 3F 20 00 20 02 0D 0A
57 3F 20 00 20 FF 0D 0A
Power On (ID: 000) ->
Power Off (ID: 001) ->
Power Read (ID: 001) ->
57 70 20 00 20 01 0D 0A
57 70 20 01 20 00 0D 0A
57 70 20 01 20 FF 0D 0A
Remote Control unlock (ID: 001) -> 57 72 20 01 20 00 0D 0A
Remote Control lock (ID: 001) -> 57 72 20 01 20 01 0D 0A
Remote Control Read (ID: 001) -> 57 72 20 01 20 FF 0D 0A
Input Scart 1 (ID: 001) ->
Input DVI (ID: 001) ->
Input Read (ID: 001) ->
57 69 20 01 20 0B 0D 0A
57 69 20 01 20 05 0D 0A
57 69 20 01 20 FF 0D 0A
Trouble Shooting
- 1 -
Woosung Nextier Corp.
< Abnormal VIDEO / S-VIDEO Signal>
Abnormal VIDEO / S-VIDEO Signal
Replace External Device or Signal Cable
/ Check
NO
YES
Replace External Device or Signal Cable
Replace Sub Board
/ Check
YES
NO
Replace Sub Board
Replace Main Board
/ Check
YES
Replace Main Board
NO
Check Y-SUS / Z-SUS
of PDP Module
- 2 -
Woosung Nextier Corp.
< Abnormal COMPONENT / RGB / DVI Signal >
Abnormal COMPONENT / RGB / DVI Signal
Replace External Device or Signal Cable
/ Check
NO
YES
Replace External Device or Signal Cable
Replace Main Board
/ Check
YES
Replace Main Board
NO
Replace Sub Board
/ Check
NO
Check Y-SUS / Z-SUS
of PDP Module
YES
Replace Sub Board
- 3 -
Woosung Nextier Corp.
< Power On Failure
Power On Failure
>(Continued)
Replace DC Power
Connector Ass’y
/ Check
NO
YES
Replace Control Board or Control Conn Ass’y
/ Check
NO
Replace Main Board
/ Check
YES
YES
NO
YES
Replace Sub Board
/ Check
NO
Replace DC Power Connector Ass’y
Replace Control Board or Control Conn Ass’y
Replace Main Board
Replace Sub Board
- 4 -
Woosung Nextier Corp.
NO
Replace PSU of
PDP Module
/ Check
NO
Check
Y-SUS / Z-SUS
of
PDP Module
< Power On Failure >
YES
Replace PSU of PDP Module
- 5 -
Woosung Nextier Corp.
< Non Display of OSD or Abnormal Starting Display >
Non Display of OSD or Abnormal Start Display
Replace LVDS
Connector Ass’y
/ Check
NO
Replace Main
Board/Check
NO
Replace Sub
Board/Check
YES
YES
YES
NO
Replace
Control
Board / Check
YES
NO
Check Y-SUS / Z-SUS of PDP Module
Replace LVDS Connector Ass’y
Replace Main Board
Replace Sub Board
Replace Control Board
- 6 -
Woosung Nextier Corp.
<Non Working of Control Key or LED Light>
Non Working of Control Key or LED Light
Replace
Control Board
/ Check
NO
Replace
Control Conn
Ass’y / Check
NO
Replace Main
Board/ Check
YES
YES
Replace Control Board
YES
Replace Control Conn Ass’y
Replace Main Board
NO
Check PSU of PDP
Module
- 7 -
Woosung Nextier Corp.
<Non Working of RS-232 Control or Firmware Up-Grade>
Non Working of RS-232 Control or Firmware Up-Grade
Replace PC or RS-232 Cable
/ Check
NO
Replace Main
Board / Check
YES
YES
Replace PC or RS-232 Cable
Replace Main Board
NO
Replace Sub
Board / Check
NO
Check PSU of PDP
Module
YES
Replace Sub Board
- 8 -
Woosung Nextier Corp.
PDP MODULE SERVICE MANUAL
1. PDP42X3####
2. PDP50X3####
3. PDP60X6####
CAUTION
1. BEFORE SERVICING THE PDP MODULE,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
2. WHEN REPLACEMENT PARTS ARE REQUIRED, BE SURE TO USE
REPLACEMENT PARTS SPECIFIED BY THE MANUFACTURER.
1. PDP42X3#### Module
CONTENTS
Safety Precautions
Technical Feature
Formation and Specification of Module
1. Formation of Module
2. Information of Boards
3. Label information of Module
Adjustment
Trouble Shooting
1. Checking for No Picture
2. Hitch Diagnosis Following Display Condition
2-1. 1/2 of the screen doesn’t be shown
2-2. 1/4 of the screen doesn’t be shown
2-3. Screen doesn’t be shown as Data TCP
2-4. It is generated unusual pattern of Data TCP IC unit
2-5. Screen doesn’t be shown at all as Scan FPC
2-6. Regular stripe is generated at regular internal on the whole screen
2-7. Data copy is generated to stripe direction
2-8. The screen has one several vertical line
2-9. The screen has one or several horizontal line
2-10. Lightness of screen is wholly darken though there is input-signal-pattern
2-11. The screen displays other color partially on full white screen or happens Mis-discharge partially on full black screen.
2-12. It doesn’t display a specified brightness at specified color
3. Checking for component damage
3-1. Y IPM(IC18) or Z IPM(IC2) damage
3-2. FET Ass’y(Y B/D : HS2) damage
3-3. SCAN IC(Y DRV B/D : IC1~10) damage
3-4. TCP damage
3-5. Crystal(CTRL B/D : X1) damage
Critical Components List
Records of Revision for Boards, Components and ROM DATA
* Annexing : Schematic Diagram
. Safety Precautions
When servicing of PDP Module, it should be not enforced into another way aside next rule, or a unaccustomed person should not repairing.
When using/handling this PDP Module, pay attention to the below warning and cautions.
Warning
Indicates a hazard that may lead to death or injury if the warning is ignored and the product is handled incorrectly.
Caution
Indicates a hazard that can lead to injury or damage to property if the caution is ignored and the product is handled incorrectly.
1. WARNING
(1) Do not touch Signal and Power Connector while this product operates.
Do not touch EMI ground part and Heat Sink of Film Filter.
(2) Do not supply a voltage higher than that specified to this product. This may damage the product and may cause a fire.
(3) Do not use this product in locations where the humidity is extremely high, where it may be splashed with water, or where flammable materials surround it.
Do not install or use the product in a location that does no satisfy the specified environmental conditions. This may damage the product and may cause a fire.
(4) If a foreign substance (such as water, metal, or liquid) gets inside the product, immediately turn off the power.
Continuing to use the product, it is may cause fire or electric shock.
(5) If the product emits smoke, and abnormal smell, or makes an abnormal sound, immediately turn off the power.
Continuing to use the product, it may cause fire or electric shock.
(6) Do not disconnect or connect the connector while power to the product is on. It takes some time for the voltage to drop to a sufficiently low level after the power has been turned off.
Confirm that the voltage has dropped to a safe level before disconnecting or connecting the connector.
(7) Do not pull out or insert the power cable from/to an outlet with wet hands. It may cause electric shock.
(8) Do not damage or modify the power cable. It may cause fire or electric shock.
(9) If the power cable is damaged, or if the connector is loose, do not use the product : otherwise, this can lead to fire or electric shock.
(10) If the power connector or the connector of the power cable becomes dirty or dusty, wipe it with a dry cloth.
Otherwise, this can lead to fire.
(11) PDP Module uses a high voltage (Max.450V dc). Keep the cautions concerning electric shock and do not touch the Device circuitry when handling the PDP Unit. And because the capacitor of the Device circuitry may remain charged at the moment of Power OFF, standing by for
1 minute is required in order to touch the Device circuitry.
2. CAUTIONS
(1) Do not place this product in a location that is subject to heavy vibration, or on an unstable surface such as an inclined surface. The product may fall off or fall over, causing injuries.
(2) Before disconnecting cable from the product, be sure to turn off the power. Be sure to hold the connector when disconnecting cables. Pulling a cable with excessive force may cause the core of the cable to be exposed or break the cable, and this can lead to fire or electric shock.
(3) This product should be moved by two or more persons. If one person attempts to carry this product alone, he/she may be injured.
(4) This product contains glass. The glass may break, causing injuries, if shock, vibration, heat, or distortion is applied to the product.
(5) The temperature of the glass of the display may rise to
80°C or more depending on the conditions of use.
If you touch the glass inadvertently, you may be burned.
(6) If glass surface of the display breaks or is scratched, do not touch the broken pieces or the scratches with bare hands. You may be injured.
(7) PDP Module requires to be handled with care not to be touched with metal or hard materials, and must not be stressed by heat or mechanical impact.
(8) There are some exposed components on the rear panel of this product. Touching these components may cause an electric shock.
(9) When moving the product, be sure to turn off the power and disconnect all the cables. While moving the product, watch your step. The product may be dropped or all, leading to injuries of electric shock.
(10) In order to protect static electricity due to C-MOS circuitry of the Drive part, wear a wrist band to protect static electricity when handling.
(11) If cleaning the Panel, wipe it with a soft cloth moistened with water or a neutral detergent and squeezed, being careful not to touch the connector part of the Panel. And don’t use chemical materials like thinner or benzene.
(21) This product has a glass display surface. Design your system so that excessive shock and load are not applied to the glass. Exercise care that the vent at the corner of the glass panel is not damaged.
If the glass panel or vent is damaged, the product is inoperable.
(22) Do not cover or wrap the product with a cloth or other covering while power is supplied to the product.
(12) If this product is used as a display board to display a static image, “image sticking” occurs. This means that the luminance of areas of the display that remain lit for a long time drops compared with luminance of areas that are lit for a shorter time, causing uneven luminance across the display.
The degree to which this occurs is in proportion to the luminance at which the display is used. To prevent this phenomenon, therefore, avoid static images as much as possible and design your system so that it is used at a low luminance, by reducing signal level difference between bright area and less bright area through signal processing.
(23) Before turning on power to the product, check the wiring of the product and confirm that the supply voltage is within the rated voltage range. If the wiring is wrong or if a voltage outside the rated range is applied, the product may malfunction or be damaged.
(24) Do not store this product in a location where temperature and humidity are high. This may cause the product to malfunction. Because this product uses a discharge phenomenon, it may take time to light (operation may be delayed) when the product is used after it has been stored for a long time. In this case, it is recommended to light all cells for about 2 hours (aging). (13) Because PDP Module emits heat from the Glass Panel part and the Drive circuitry, the environmental temperature must not be over 40°C.
The temperature of the Glass Panel part is especially high owing to heat from internal Drive circuitry. And because the
PDP Module is driven by high voltage, it must avoid conductive materials.
(25) This product is made from various materials such as glass, metal, and plastic. When discarding it, be sure to contact a professional waste disposal operator.
(14) If inserting components or circuit board in order to repair, be sure to fix a lead line to the connector before soldering.
(15) If inserting high-power resistor(metal-oxide film resistor or metal film resistor) in order to repair, insert it as 10mm away as from a board.
(26) If faults occur due to arbitrary modification or disassembly,
LG Electronics is not responsible for function, quality or other items.
(27) Use of the product with a combination of parameters, conditions, or logic not specified in the specifications of this product is not guaranteed. If intending to use the product in such a way, be sure to consult LGE in advance.
(16) During repairs, high voltage or high temperature components must be put away from a lead line.
(17) This is a Cold Chassis but you had better use a cold transformer for safety during repairs. If repairing electricity source part, you must use the cold transformer.
(18) Do not place an object on the glass surface of the display.
The glass may break or be scratched.
(19) This product may be damaged if it is subject to excessive stresses (such as excessive voltage, current, or temperature). The absolute maximum ratings specify the limits of these stresses.
(20) The recommended operating conditions are conditions in which the normal operation of this product is guaranteed. All the rated values of the electrical specifications are guaranteed within these conditions.
Always use the product within the range of the recommended operating conditions. Otherwise, the reliability of the product may be degraded.
(28) Within the warranty period, general faults that occur due to defects in components such as ICs will be rectified by LGE without charge. However, IMAGE STICKING due to misapplying the above (12) provision is not included in the warranty. Repairs due to the other faults may be charged for depending on responsibility for the faults.
(29) In assembling Module into SET, in case Film Filter and as a protective film is bared, static electricity of exfoliated protective film which is bared from beginning X-Board down ward getting TCP to no getting TCP should not influence on
TCP. Also Filter after protective film is bared or in the storage can be charged with electricity, so the EMI ground part of Film Filter should be used after Grounding.
3. Warning label for PDP Module
1) PCB Warning label
(1)Warning
WARNING
Warning against any dangers under certain circumstance.
(2)Hot surface
Warning against any possibilities of injury or burn due to high temperature under certain circumstance.
(3)Dangerous voltage
Warning against the possibility of electric shock under certain circumstance.
(4)Electrostatic sensitive devices
2) Safety precautions on Module
(1)High Voltage
WARNING
HIGH
HAZARD VOLTAGE.
VOLTAGE
DO NOT TOUCH ELECTRIC POINT.
Warning against the danger of electric shock when touching due to dangerous high voltage.
(2)Hot Surface
WARNING
HOT
HOT PART CAN BURN.
SURFACE
DO NOT TOUCH ELECTRIC POINT.
Warning against the danger of burn when touching due to high temperature parts.
(3)Wound
WOUND
CAUTION
MECHANICAL HAZARD.
DO NOT TOUCH POINTED PART.
Caution against the danger of mechanical injuries.
Warning against any possibilities of electric shock/high temperature by touching under certain circumstance
(5)Caution sentence
High Voltage
Warning against high voltage under certain position.
(6) Fuse Caution sentence
The fuse should be replaced with the same type and rating to prevent fire under certain circumstance
Technical Feature
PDP Module is a display device to be divided into a Panel part and a Drive part. The Panel part consists of Electrodes, Phosphor, various dielectrics and gas, and the Drive part includes electronic circuitry and PCB.
PDP42X3#### model produced in the LG electronics is 42inches color Plasma display module of Wide XGA(1024(H) x 768(V)), and it is a display device giving concrete to bright image by using AC Plasma technology of LG electronics.
1) General Specification
(1) Model Name
(2) Number of Pixel
(3) Pixel Pitch
(4) Cell Pitch
(5) Display area
(6) Outline dimension
(7) Color arrangement
(8) Number of COLRO
(9) Weight
(10) Aspect Ratio
(11) Peak Brightness
(12) Contrast Ratio
(13) POWER CONSUMPTION
(14) Lifetime
: PDP42X3####
: 1024(H) 768(V) (1pixel=3 RGB cells)
: 900 m(H) 676 m(V)
: 300 m(H) 676 m(V) (Base : Green Cell)
: 921.6(H) 519.2(V) 0.5(mm)
: 1005(H) 597(V)x 61.2(D) 1(mm)
: RGB Closed(Well) type
: (R)1024 (G)1024 (B)1024(10,737,400,000)
: 15.3 0.5(Kg) : Net
: 113.5 5(Kg) : 5EA/1BOX
: 16:9
: Typical 1200cd/ (1% White Window)
: Typical 140:1(Light room 100 Lx at center)
: Typical 10,000:1(Dark room 1% White Window)
(White Window Pattern at Center)
: Max 330 W(Full White)
: Over 60,000 Hrs (Initial brightness 1/2)
2) Block Diagram
Formation and Specification of Module
1. Formation of Module
No
(1)
(2)
(3)
(4)
(5)
Connector
P1 [Y SUS B/D]
P152 [Y SUS B/D]
P1 [Z SUS B/D]
P7 [CTRL B/D]
P4 [CTRL B/D]
No
Part No
6871QCH077A
6871QDH117A
6871QYH053A
6871QZH056A
6871QLH059A
6871QRH068A
Input Voltage & Signal
5V, Va, Vs
5V, Va
5V, Va, Vs
5V
Video Signal
PWB(PCB) ASS Y
PWB(PCB) ASS Y
PWB(PCB) ASS Y
PWB(PCB) ASS Y
PWB(PCB) ASS Y
PWB(PCB) ASS Y
Description
CTRL B/D ASS Y
Y DRV B/D ASS Y
Y SUS B/D ASS Y
Z SUS B/D ASS Y
XL B/D ASS Y
XR B/D ASS Y
No
1
2
3
4
Part No.
6850QV0006A
6850QX0014P
6631Q12005N
6631Q15003F
EA
1EA
1EA
1EA
2EA
SPECIPICATION
Y B/D<-->CTRL B/D P=0.5MM 50PIN L180MM AU PLATING
X B/D <-->CTRL B/D P=0.5MM 60PIN L60MM AU
1.25MM PITCH 12PIN L360MM UL1061-28AWG YEON-HO
1.5MM PITCH 7PIN L150MM UL1061-26AWG YEON-HO
Note
2. Information of Boards
1) 42X3 PDP Module
2) CTRL B/D
3) Y SUS B/D
4) Z SUS B/D
5) Y DRV B/D
6) XL, XR B/D
XL
XR
3. Label Information of Module
1) Identification Label
2) Warning & Caution Label (High Voltage, Hot Surface, Mechanical Hazard)
3) Safety Approval Label
4) Serial No. of Frame
5) Voltage Label (Model Name & Operational Voltage)
7 cm
2 . 5 cm
. Adjustment
1. Application Object
This standard is applied to the PDP42X3#### PDP Module which is manufactured of PDP promotion department or elsewhere.
2. Notes
(1) Without any special specification, the Module should be at the condition of preliminaries more than 10minutes before adjusting.
Service signal : 100% Full White signal
Service DC voltage : Vcc : 5V, Va : 60V, Vs : 180V
DC/DC Pack voltage : Vsc : 120V, Vzb : 100V, -Vy : -200V
Preliminaries environment : Temp (25 5°C), Relative humidity (65 10%)
(2) Aging shall be performed of module in order for characteristics stabilization after completion of assembling adjustment. Conditions of aging are as follows.
Service signal : 100% Full White, Red, Green, Blue pattern signal(Service time of each pattern : within 5minutes/cycle)
Service DC voltage : Match the voltage with the set up voltage in the first adjustment.
Aging time : More than 4Hrs
Aging environment : Temp (25 2°C), Relative humidity-
Less than 75%
3. Adjustment after Assembling
3-1. Using Tools
Conditions of aging are as follows.
(1) Digital oscilloscope : More than 200MHz
(2) DVM(Digital Multimeter) : Fluke 187 or similar one
(3) Signal generator : VG-828 or similar one
(4) DC power supply
- DC power supply for Vs (1) : Should be changeable between 0V to 200V/ more than 10A
- DC power supply for Va (1) : Should be changeable between 0V to 100V/ more than 5A
- DC power supply for 5V (1) : Should be changeable between 0V to 10V/ more than 10A
- DC-DC Convertor Jig(1) : Vs, Va, 5V Jig with corresponding output to each voltage Pin arrangement of
PDP42X3#### Module after the input of voltage.
- Voltage stability of power supply : Within 1% for Vs/Va, within 3% for 5V
(3) Module adjustment should be followed by below sequence.
Initial voltage setting.(Vs : 180V, Va : 60V, Vcc : 5V)
Vscan Voltage adjustment (120V)
-Vy Voltage adjustment (200V)
Y set_up Waveform adjustment.
Y set_down Waveform adjustment.
Vzb Voltage adjustment (100V)
But the above item may be altered by consideration of mass productivity.
(There shall be consultation and agreement of Research
Office / Development Office / QA / Production
Department in case when altering sequence order.)
(4) Without any special specification, you should adjust the
Module in the environment of Temp (25 5°C) and
Relative humidity (65 10%)
Caution) If you let the still image more than 10 minutes(especially
The Digital pattern or Cross Hatch Pattern which has clear gradation), after image can be presented in the black level part of screen.
3-2. Connection diagram of measuring instrument and setting up the initial voltage
(1) The Connection diagram
Refer to (Fig.1) Connection diagram of measuring instrument.
(2) Setting up the initial voltage : Refer to Voltage Label
Vcc : 5V, Va : 60V, Vs : 180V
But, Initially setting up voltage can be changed by the set up range according to the Module’s characteristic.
3-3. How to Adjust
1. Connect the measuring instrument to be (Fig.1).
2. How to adjust Y SUS( Adjustment should be done after setting Vs/Va to the set voltage)
(1) -Vy Voltage adjustment
Measure and adjust the voltage between -Vy TP on top of the DD_pack on theY SUS B/D .
Turn the variable resistor of -Vy DD_pack(PS101) on
Y SUS B/D to set to (-200 ±0.5V).
(2) Vscan Voltage adjustment
Measure and adjust the voltage between Vsc TP on right of the P4 on the Y SUS B/D .
Turn the variable resistor of Vscan DD_pack(PS102) on
Y SUS B/D to set to (120 ±0.5V).
(3) Connect the oscilloscope probe Waveform point on Y DRV B/D and the GND.
(4) Y set-up voltage waveform adjustment.
Turn the VR3 on Y SUS B/D so that Vsp voltage A of
(Fig. 2) be 150 1V.
(5) Y set-down voltage waveform adjustment.
Turn the VR2(Set _dn_Vy)on Y SUS B/D so that waveform A of (Fig. 2) be 10 5 .
3. How to adjust Z SUS (Adjustment should be done after setting Vs/Va to the set voltage)
(1) Vzb(Z bias) voltage adjustment.
For the Vzb voltage, measure and adjust the voltage between the frame GND and Vzbias point(Q18 Drain) in left side on Z SUS B/D.
Turn the variable resistor of Vzb DD_Pack(PS101) on
Z SUS B/D to set to 100 ±0.5V.
(Fig. 2) Y set-up Waveform
<Caution>
(1) The power of the signal generator should be turned on before turning on the power of DC power supply.
(2) The voltage of DC power supply, in standard of Module input voltage, should be preset as below.
(Vs dc : 180V, Va dc : 60V, 5V dc :5V)
(3) The power of power supply must turned ON/OFF by this sequence.
* Module on : 5V Va Vs, * Module off : Vs Va 5V
(4) Signal generator should be selected with 1024 x 768 mode.
(Fig. 1) Connection diagram of measuring instrument
. Trouble Shooting
1. Checking for No Picture
A screen doesn’t display at all and condition of black pattern or power off.
(1) Check whether the CTRL B/D LED(D12, D13, D14) is turned on or not.
(2) Check the power and signal cable of CTRL B/D.
(3) X B/D, Y B/D, Z B/D is well plugged in.
(4) Check the connection of X B/D, Y B/D and Z B/D to CTRL B/D.
(5) Measure the output wave of X, Y, Z B/D with oscilloscope(more than 200MHz) and find the trouble of B/D by comparing the output wave with below figure.
- Measure Point fo Y B/D : TP(Waveform on Y DRV B/D)
- Measure Point fo Z B/D : TP(Bead B28)
(6) Check the SCAN(Y side) IC
(7) Check the DATA(X side) TCP IC
(8) Replace the CTRL B/D.
2. Hitch Diagnosis Following Display Condition
2-1. 1/2 of the screen doesn’t be shown
(1) Check the power connector of X B/D, corresponding to the screen failure part.
(2) Check the connector between CTRL B/D and X B/D, corresponding to the screen failure part.
(3) Replace the corresponding X B/D. For X B/D replacement, check the TCP is correctly connected .
Relationship between screen and X B/D
Screen
Left of the Screen 1/2
Right of the Screen 1/2
X B/D
Right X B/D
Left X B/D
Screen Display Form
i) Left of the Screen(1/2) ii) Right of the Screen(1/2)
Display
Not Display
Screen display form
(Anything of the 16 Data TCP can be shown beside below pictures)
All
Partial
Not at all
2-4. It is generated Unusual Pattern of Data
TCP IC unit
(1) If it happens as line shape or dot shape, screw the X B/D again, and if no change, replace the X B/D.
(2) In case of <case 1>
- Check the connection of Data TCP connector
- Replace the corresponding X B/D or CTRL B/D.
(3) In case of <case 2>, <case 3>
- Check connector connecting the CTRL B/D to relevant
X B/D.
- Replace the relevant X B/D or CTRL B/D.
2-2. 1/4 of the screen doesn’t be shown
Identical to 2-1
2-3. Screen doesn’t be shown as Data
TCP
(Include not be shown part of Data TCP quantity or a part)
(1) If there is no change after replacement of cable between
CTRL B/D and X B/D, replace CTRL B/D.
(2) Check Data TCP failures, corresponding part to screen failure, and if no defects, connect the corresponding TCP again.
(3) If the corresponding Data TCP fails, Module should be replaced.
Screen Display Form
case1 case2 case3
After separating TCP HEAT SINK, replace Silicon tape when the TCP IC marks in Silicon tape of H/S feel hard.
(silicon tape, 7250SC0010A, TP-2460 DOW CORNING 8.0MM T0.75 NON GRAY (L 218.4)
THERMAL PAD FOR 42X3 H/S)
2-5. Screen doesn’t be shown at all as
Scan FPC.
(1) It’s may be a problem between Scan FPC and Y DRV B/D.
(2) Check the connection of Y DRV B/D and Scan FPC.
(3) If the Scan IC is failed, replace the Y DRV B/D.
2-6. Regular stripe is generated at regular internal on the whole screen.
(A vertical stripe flash at especial color)
(1) This is a problem about CTRL B/D.
(2) Replace the CTRL B/D.
Screen Display Form
one ten of screen
Screen Display Form
The screen display is very good
The screen display is poor
Check a method of SCAN IC
The screen has a vertical line with regular gap
2-7. Data copy is generated to stripe direction.
(1) In this case, it’s due to incorrect marking of scan wave.
(2) Replace the Y DRV B/D or Y B/D.
Screen Display Form
Change the Vpp Pin into ANODE and GND Pin into CATHOD and then test the Diode with forward or reverse direction.
<Display Pattern> <Case 1 : Entire Copy>
<Case 2 : Top Copy> <Case 3 : Bottom Copy> <Case 2 : Entire Copy>
2-8. The screen has one several vertical line.
(1) In this case, It isn’t a problem about CTRL B/D or X B/D.
(2) It may cause followings.
- It’s out of order a panel
- Open or short of DATA TCP attached panel
- It’s out of order a DATA TCP IC attached panel
(3) Replace Module.
Screen Display Form
It may show several vertical lines in a quarter or other division part of screen including left case.
2-11. The screen displays other color partially on full white screen or happens Mis-discharge partially on full black screen.
(1) Check the declination of Y B/D set up, set down wave.
(2) Measure each output wave with oscilloscope(more than
200MHz) and compare the data with below figure data. The slope of set_up in B/D is VR3, The slope of set_down is
VR2, The voltage of -Vy and Vscan is respectively PS101 and PS 102. for these, Vzd of Z B/D adjust as indicated in
Label by making Z B/D of Waveform variable.
- Measuring Point of Y B/D : Waveform on Y DRV B/D
- Measuring Point of Z B/D : B28
2-9. The screen has one or several horizontal line.
(1) In this case, it isn’t a problem about CTRL B/D or Y B/D.
(2) It may cause followings.
- It’s out of order a panel
- Open or short of SCAN FPC attached panel
- It’s out of order a SCAN IC attached panel
(3) Replace Module.
Screen Display Form
It may show several horizontal lines including left case.
The set value of above A and B can be adjusted with in the variable range considering the mass production capability because it is a Typ. Value.
2-10. Lightness of screen is wholly darken though there is input-signal-pattern
(1) In this case, Z B/D operation isn’t complete.
(2) Check the power cord of Z B/D.
(3) Check the connector of Z B/D and CTRL B/D.
(4) Replace the CTRL B/D or Z B/D.
2-12. It doesn’t display a specified brightness at specified color
(1) Check the connector of CTRL B/D input signal.
(2) Replace the CTRL B/D.
3. Checking for Component Damage
3-1. Y IPM(IC18) or Z IPM(IC2) Damage
(1) When the internal Sustain FET or ER FET of Y B/D
IPM(IC18) or Z B/D IPM(IC2) is damaged, screen doesn’t be shown or Mis - discharge of partial screen is generated.
Test Point : Enlarge after measuring
GND ~ Waveform(Y DRV B/D),
GND ~ B28(Z B/D).
Wave format : Y DRV B/D in Waveform or B28(Z B/D) has no output wave.
(2) When Set_Down FET/Pass_Top FET(1st, 3rd, 4th, 5th
FFT of HS2 ) is damaged, Mis - discharge of entire screen is generated.
O
Test Point : Enlarge after measuring
GND ~ Waveform(Y DRV B/D)
O
Wave format : As shown fig. 3
Set up waveform does not come out
<Fig. 3 When the Set_Down FET is damaged>
<Fig. 1 IPM Normal Output Wave>
3-2. FET Ass’y(Y B/D : HS2) Damage
(1) When Set_Up FET(2nd FFT of HS2 ) is damaged, screen doesn’t be shown.
O
Test Point : Enlarge after measuring
GND ~ Waveform(Y DRV B/D)
O
Wave format : As shown fig. 2
Set up waveform does not come out
<Fig. 2 When the Set_Up FET is damaged>
3-3. SCAN IC(Y DRV B/D : IC1~10) Damage
(1) In case of SCAN IC poor, one horizontal line may open at screen.
O
Test Point: Enlarge after measuring
GND ~ Output ICT on Y DRV B/D
O
Wave format : As shown fig. 4
<Fig. 4 When SCAN IC is poor>
<Fig. 6 SCAN IC Normal Output Wave >
(2) Screen may not shown when SCAN IC is damaged by
SCAN IC poor, external electricity or spark.
O
Test Point : Enlarge after measuring
GND ~ Output ICT on Y DRV B/D
O
Wave format : Output wave format isn’t output
(You can see the damage for Y DRV B/D’s
SCAN IC)
(3) In case of shorting the SCAN IC output by a dust, foreign substance, it may overlap two horizontal lines on screen.
O
Test Point : Enlarge after measuring
GND ~ Output ICT on Y DRV B/D
O
Wave format : As shown fig. 5
7 us
3-4. TCP Damage
(1) In case of shorting or opening the IC output of TCP, it may show one or several vertical lines.
O
Test Point : Enlarge after measuring
Output TP of GND ~ TCP
O
Wave format : As shown output fig. 7
In case of normal wave output, when STB signal is generated, maintain High output. And when STB signal is generated again must be fall Low.
But when IC of TCP is poor, STB signal is not generated
Output falls with Low.
6 0V
<Fig. 5 When SCAN IC output is short>
<Fig. 7 When IC output of COF is poor>
Remove SR before measuring because the output TP of TCP is covered with SR. Insulate again with insulating tape after measuring.
(2) In case of IC damage, corresponding IC inside of TCP, pictures by IC unit inside of TCP will not appear or Mis discharge. In most cases, the burnt mark can be seen when IC failure occurs.
O
Test Point : Enlarge after measuring output of GND ~ TCP
O
Wave format : Output wave doesn’t come out
(2) In case of unusual launch of the Crystal, it may blink the screen.
O
Test Point : Enlarge after Measuring
3pin of GND ~ Crystal(CTRL B/D: X1)
O
Wave format : As shown fig. 10
<Fig. 8 TCP Normal Output Wave >
3-5. Crystal(CTRL B/D : X1) Damage
(1) When Crystal is damage, the screen doesn’t be shown.
O
Test Point : Enlarge after Measuring
3pin of GND ~ Crystal(CTRL B/D: X1)
O
Wave format : Output wave doesn’t come out
<Fig. 10 When Crystal is poor>
<Fig. 9 Crystal Normal Output Wave >
Critical Components List
(1) The critical components list of PDP42X3#### Model is as below.
(2) A component of mark is important to keep product’s security. Therefore in exchanging a component, appointed component is necessary used.
(3) is an abbreviated word which is instead of <Safety>mark.
Records of Revision for Boards, components and ROM DATA
1. Boards
5
6
3
4
No.
1
2
Date
2005.09.27
2005.09.27
2005.09.27
2005.09.28
2005.09.28
2005.09.28
Board
CTRL B/D ASSY(LVDS)
Y DRV B/D ASSY
Y SUS B/D ASSY
Z SUS B/D ASSY
X LEFT B/D ASSY
X RIGHT B/D ASSY
Part Number
6871QCH077A
6871QDH117A
6871QYH053A
6871QZH056A
6871QLH059A
6871QRH068A
Note
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
2. COMPONENTS
6
7
8
4
5
9
10
No.
1
2
3
Date
2005.10.01
2005.10.01
2005.10.01
2005.10.01
2005.10.01
2005.10.01
2005.10.01
2005.10.01
2005.10.01
2005.10.01
Board
Y SUS IPM(IC18)
Z SUS IPM(IC2)
Pass TOP/Reset heat-sink Ass y
DDPACK (PS101)
DDPACK (PS102)
MCM LGPCMx05A
CRYSTAL(X1)
TCP
80ch scan IC
98PIN CONNECTORYSUS IPM(IC18)
Part Number
4921QP1041A
4921QP1041A
4921QF5005A
6871QEH029A
6871QEH023G
6001QV0007A
6212AB4610A
0ILNR00150A
0ILMRFE001C
6630X60132A
Note
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
3. ROM DATA
No.
1
Date
2005.05.01
ROM Data Version
50X3ST01B
Contents
External Type LVDS Initial ROM Data
2. PDP50X3#### Module
CONTENTS
Safety Precautions
Technical Feature
Formation and Specification of Module
1. Formation of Module
2. Information of Boards
3. Label information of Module
Adjustment
Trouble Shooting
1. Checking for No Picture
2. Hitch Diagnosis Following Display Condition
2-1. 1/3 of the screen doesn’t be shown
2-2. 1/4 of the screen doesn’t be shown
2-3. Screen doesn’t be shown as Data TCP
2-4. It is generated unusual pattern of Data TCP IC unit
2-5. Screen doesn’t be shown at all as Scan FPC
2-6. Regular stripe is generated at regular internal on the whole screen
2-7. Data copy is generated to stripe direction
2-8. The screen has one several vertical line
2-9. The screen has one or several horizontal line
2-10. Lightness of screen is wholly darken though there is input-signal-pattern
2-11. The screen displays other color partially on full white screen or happens Mis-discharge partially on full black screen.
2-12. It doesn’t display a specified brightness at specified color
3. Checking for component damage
3-1. Y IPM(IC201, IC202) or Z IPM(IC7, IC5) damage
3-2. FET Ass’y(Y B/D : HS1, HS2, HS3) damage
3-3. SCAN IC(Y DRV B/D : IC1~6, IC101~IC106) damage
3-4. TCP damage
3-5. Crystal(CTRL B/D : X2) damage
4. Shift breakdown component compatibility consideration
4-1. Scan IC follows in application, compatibility of Y DRV Top, Bottom B/D
Safety Components List
Records of Revision for Boards, Components and ROM DATA
* Annexing : Schematic Diagram
. Safety Precautions
When servicing of PDP Module, it should be not enforced into another way aside next rule, or a unaccustomed person should not repairing.
When using/handling this PDP Module, pay attention to the below warning and cautions.
Warning
Indicates a hazard that may lead to death or injury if the warning is ignored and the product is handled incorrectly.
(3) Do not use this product in locations where the humidity is extremely high, where it may be splashed with water, or where flammable materials surround it.
Do not install or use the product in a location that does no satisfy the specified environmental conditions. This may damage the product and may cause a fire.
(4) If a foreign substance (such as water, metal, or liquid) gets inside the product, immediately turn off the power.
Continuing to use the product, it is may cause fire or electric shock.
(5) If the product emits smoke, and abnormal smell, or makes an abnormal sound, immediately turn off the power.
Continuing to use the product, it may cause fire or electric shock.
(6) Do not disconnect or connect the connector while power to the product is on. It takes some time for the voltage to drop to a sufficiently low level after the power has been turned off.
Confirm that the voltage has dropped to a safe level before disconnecting or connecting the connector.
(7) Do not pull out or insert the power cable from/to an outlet with wet hands. It may cause electric shock.
(8) Do not damage or modify the power cable. It may cause fire or electric shock.
(9) If the power cable is damaged, or if the connector is loose, do not use the product : otherwise, this can lead to fire or electric shock.
(10) If the power connector or the connector of the power cable becomes dirty or dusty, wipe it with a dry cloth.
Otherwise, this can lead to fire.
(11) PDP Module uses a high voltage (Max.450V dc). Keep the cautions concerning electric shock and do not touch the Device circuitry when handling the PDP Unit. And because the capacitor of the Device circuitry may remain charged at the moment of Power OFF, standing by for 1 minute is required in order to touch the Device circuitry.
Caution
Indicates a hazard that can lead to injury or damage to property if the caution is ignored and the product is handled incorrectly.
1) WARNING
(1) Do not touch Signal and Power Connector while this product operates.
(2) Do not supply a voltage higher than that specified to this product. This may damage the product and may cause a fire.
2) CAUTIONS
(1) Do not place this product in a location that is subject to heavy vibration, or on an unstable surface such as an inclined surface. The product may fall off or fall over, causing injuries.
(2) Before disconnecting cable from the product, be sure to turn off the power. Be sure to hold the connector when disconnecting cables. Pulling a cable with excessive force may cause the core of the cable to be exposed or break the cable, and this can lead to fire or electric shock.
(3) This product should be moved by two or more persons. If one person attempts to carry this product alone, he/she may be injured.
(4) This product contains glass. The glass may break, causing injuries, if shock, vibration, heat, or distortion is applied to the product.
(5) The temperature of the glass of the display may rise to
80°C or more depending on the conditions of use.
If you touch the glass inadvertently, you may be burned.
(6) If glass surface of the display breaks or is scratched, do not touch the broken pieces or the scratches with bare hands. You may be injured.
(7) PDP Module requires to be handled with care not to be touched with metal or hard materials, and must not be stressed by heat or mechanical impact.
(8) There are some exposed components on the rear panel of this product. Touching these components may cause an electric shock.
(9) When moving the product, be sure to turn off the power and disconnect all the cables. While moving the product, watch your step. The product may be dropped or all, leading to injuries of electric shock.
(10) In order to protect static electricity due to C-MOS circuitry of the Drive part, wear a wrist band to protect static electricity when handling.
(11) If cleaning the Panel, wipe it with a soft cloth moistened with water or a neutral detergent and squeezed, being careful not to touch the connector part of the Panel. And don’t use chemical materials like thinner or benzene.
(21) This product has a glass display surface. Design your system so that excessive shock and load are not applied to the glass. Exercise care that the vent at the corner of the glass panel is not damaged.
If the glass panel or vent is damaged, the product is inoperable.
(22) Do not cover or wrap the product with a cloth or other covering while power is supplied to the product.
(12) If this product is used as a display board to display a static image, “image sticking” occurs. This means that the luminance of areas of the display that remain lit for a long time drops compared with luminance of areas that are lit for a shorter time, causing uneven luminance across the display.
The degree to which this occurs is in proportion to the luminance at which the display is used. To prevent this phenomenon, therefore, avoid static images as much as possible and design your system so that it is used at a low luminance, by reducing signal level difference between bright area and less bright area through signal processing.
(23) Before turning on power to the product, check the wiring of the product and confirm that the supply voltage is within the rated voltage range. If the wiring is wrong or if a voltage outside the rated range is applied, the product may malfunction or be damaged.
(24) Do not store this product in a location where temperature and humidity are high. This may cause the product to malfunction. Because this product uses a discharge phenomenon, it may take time to light (operation may be delayed) when the product is used after it has been stored for a long time. In this case, it is recommended to light all cells for about 2 hours (aging). (13) Because PDP Module emits heat from the Glass Panel part and the Drive circuitry, the environmental temperature must not be over 40°C.
The temperature of the Glass Panel part is especially high owing to heat from internal Drive circuitry. And because the
PDP Module is driven by high voltage, it must avoid conductive materials.
(25) This product is made from various materials such as glass, metal, and plastic. When discarding it, be sure to contact a professional waste disposal operator.
(26) If faults occur due to arbitrary modification or disassembly, LG
Electronics is not responsible for function, quality or other items.
(14) If inserting components or circuit board in order to repair, be sure to fix a lead line to the connector before soldering.
(15) If inserting high-power resistor(metal-oxide film resistor or metal film resistor) in order to repair, insert it as 10mm away as from a board.
(27) Use of the product with a combination of parameters, conditions, or logic not specified in the specifications of this product is not guaranteed. If intending to use the product in such a way, be sure to consult LGE in advance.
(16) During repairs, high voltage or high temperature components must be put away from a lead line.
(17) This is a Cold Chassis but you had better use a cold transformer for safety during repairs. If repairing electricity source part, you must use the cold transformer.
(28) Within the warranty period, general faults that occur due to defects in components such as ICs will be rectified by LGE without charge. However, IMAGE STICKING due to misapplying the above (12) provision is not included in the warranty. Repairs due to the other faults may be charged for depending on responsibility for the faults.
(18) Do not place an object on the glass surface of the display.
The glass may break or be scratched.
(19) This product may be damaged if it is subject to excessive stresses (such as excessive voltage, current, or temperature). The absolute maximum ratings specify the limits of these stresses.
(20) The recommended operating conditions are conditions in which the normal operation of this product is guaranteed. All the rated values of the electrical specifications are guaranteed within these conditions.
Always use the product within the range of the recommended operating conditions. Otherwise, the reliability of the product may be degraded.
3. Warning label for PDP Module
1) PCB Warning label
(1)Warning
WARNING
Warning against any dangers under certain circumstance.
(2)Hot surface
Warning against any possibilities of injury or burn due to high temperature under certain circumstance.
(3)Dangerous voltage
2) Safety precautions on Module
(1)High Voltage
WARNING
HIGH
HAZARD VOLTAGE.
VOLTAGE
DO NOT TOUCH ELECTRIC POINT.
Warning against the danger of electric shock when touching due to dangerous high voltage.
(2)Hot Surface
WARNING
HOT
HOT PART CAN BURN.
SURFACE
DO NOT TOUCH ELECTRIC POINT.
Warning against the danger of burn when touching due to high temperature parts.
Warning against the possibility of electric shock under certain circumstance.
(4)Electrostatic sensitive devices
(3)Wound
WOUND
CAUTION
MECHANICAL HAZARD.
DO NOT TOUCH POINTED PART.
Caution against the danger of mechanical injuries.
Warning against any possibilities of electric shock/high temperature by touching under certain circumstance
(5)Caution sentence
Careful touching before inspection.
(6) Fuse Caution sentence
The fuse should be replaced with the same type and rating to prevent fire under certain circumstance
Technical Feature
PDP Module is a display device to be divided into a Panel part and a Drive part. The Panel part consists of Electrodes, Phosphor, various dielectrics and gas, and the Drive part includes electronic circuitry and PCB.
PDP50X3#### model produced in the LG electronics is 50inches color Plasma display module of Wide XGA(1366(H) x 768(V)), and it is a display device giving concrete to bright image by using AC Plasma technology of LG electronics.
1) General Specification
(1) Model Name
(2) Number of Pixel
(3) Pixel Pitch
(4) Cell Pitch
(5) Display area
(6) Outline dimension
(7) Color arrangement
(8) Number of COLRO
(9) Weight
(10) Aspect Ratio
(11) Peak Brightness
(12) Contrast Ratio
(13) POWER CONSUMPTION
(14) Lifetime
: PDP50X3####
: 1366(H) 768(V) (1pixel=3 RGB cells)
: 810 m(H) 810 m(V)
: 270 m(H) 810 m(V) (Base : Green Cell)
: 1106.5(H) 622.1(V) 0.5(mm)
: 1190(H) 700(V)x 58(D) 1(mm)
: RGB Closed(Well) type
: (R)1024 (G)1024 (B)1024(10,737,000,000)
: 22.0 0.5(Kg) : Net
: 127 5(Kg) : 5EA/1BOX
: 16:9
: Typical 1000cd/ (1% White Window)
: Typical 90:1(Light room 100 Lx at center)
: Typical 10,000:1(Dark room 1% White Window)
(White Window Pattern at Center)
: Max 400 W(Full White)
: Over 60,000 Hrs (Initial brightness 1/2)
2) Block Diagram
LVDS
RA1+/RA1-
RB1+/RB1-
RC1+/RC1-
RD1+/RD1-
RCLK1+/RCLK1-
RE1+/RE1-
DIPEN
12C Interface
Ext APL Interface
APL Data
1366 768
Formation and Specification of Module
1. Formation of Module
No
(5)
(6)
(7)
(1)
(2)
(3)
(4)
Connector
P1[Y SUS B/D]
P11[Y SUS B/D]
P5[Y SUS B/D]
P6[Y SUS B/D]
P151[Z SUS B/D]
P300[CTRL B/D]
P2[CTRL B/D]
No
Part No.
6871QCH059A
6871QDH088A
6871QDH089A
6871QYH039A
6871QZH044A
6871QLH049A
6871QXH030A
6871QRH057A
Input Voltage & Signal
Va, Vs
5V, Va, Vs
5V
5V
5V, Va, Vs
5V
Video Signal
PWB(PCB) ASS’Y
PWB(PCB) ASS’Y
PWB(PCB) ASS’Y
PWB(PCB) ASS’Y
PWB(PCB) ASS’Y
PWB(PCB) ASS’Y
PWB(PCB) ASS’Y
PWB(PCB) ASS’Y
Description
LVDS CTRL B/D ASS’Y
Y DRV UPPER B/D ASS’Y
Y DRV LOWER B/D ASS’Y
Y SUS B/D ASS’Y
Z SUS B/D ASS’Y
X LEFT B/D ASS’Y
X CENTER B/D ASS’Y
X RIGHT B/D ASS’Y
5
6
3
4
No
1
2
7
8
9
10
11
12
13
14
15
Part No.
6850QV0001D
6850QX0017B
6850QX0020A
6850QX0014D
6630B00024A
6631Q12008A
6631Q12005Q
6631Q15003E
6631Q15003B
6631Q15003C
6631Q12005P
6631Q20002A
6631Q25027B
4930Q00003A
7250QE0001A
1EA
1EA
3EA
0.25M
1EA
1EA
1EA
1EA
1EA
1EA
EA
1EA
1EA
1EA
1EA
3EA
SPECIFICATION
LG CABLE 30PIN 1.0MM PITCH 80MM
0.5PITCH 60PIN 100MM FFC NON GROUND SHIELD TYPE
LG CABLE 60PIN 0.5MM PITCH 100MM
X B/D <--> CTRL B/D P=0.5MM 60PIN 530MM LG CABLE
SUS CONNECTOR FINE ALTEC NON NONE FOR V7,SHORT
1.25MM 12PIN L50MM UL1061-28AWG YEON HO
1.25MM PITCH L40MM UL1061-28AWG, TAPPING
1.5MM PITCH 7PIN L90MM UL1061-26AWG YEON-HO
1.5MM PITCH 7PIN L340MM UL1061-24AWG
1.5MM PITCH 7PIN L130MM UL1061-26AWG YEON-HO
1.25MM L520MM UL1061-28AWG YEON-HO
2.0MM 8PIN L40MM UL1007-24AWG LG CABLE
2.5MM 12PIN L900MM UL1007-24AWG YEON HO
CABLE HOLDER FOR 60X5(DONGABESTECH,DAAQC-02)
SINGLE FIXING COM. 10MMX33M
Note
2. Information of Boards
1) 50X3 PDP Module
2) CTRL B/D
3) YSUS B/D
4) ZSUS B/D
5) YDRV TOP, BTM B/D
6) XL, XC, XR B/D
3. Label Information of Module
1) Identification Label
2) Warning Label (High Voltage)
3) Warning Label (Hot Surface)
4) Caution Label (Mechanical Hazard)
5) Safety Approval Label
6) Serial No. of Frame
7) Voltage Label (Model Name & Operational Voltage)
. Adjustment
1. Application Object
This standard is applied to the PDP50X3#### PDP Module which is manufactured of PDP promotion department or elsewhere.
2. Notes
(1) Without any special specification, the Module should be at the condition of preliminaries more than 10minutes before adjusting.
Service signal : 100% Full White signal
Service DC voltage : Vcc: 5V, Va: 60V, Vs: 195V
DC/DC Pack voltage : Vsc: 115V, Vzb = 100V, -Vy : -200V
Preliminaries environment : Temp (25 5°C), Relative humidity (65 10%)
(2) Aging shall be performed of module in order for characteristics stabilization after completion of assembling
/adjustment. Conditions of aging are as follows.
Service signal : 100% Full White, Red, Green, Blue pattern signal(Service time of each pattern : within 5minutes/cycle)
Service DC voltage : Match the voltage with the set up voltage in the first adjustment.
Aging time : More than 4Hrs
Aging environment : Temp (25 2°C), Relative humidity-
Less than 75%
3. Adjustment after Assembling
3-1. Using Tools
Conditions of aging are as follows.
(1) Digital oscilloscope : More than 200MHz
(2) DVM(Digital Multimeter) : Fluke 187 or similar one
(3) Signal generator : VG-828 or similar one
(4) DC power supply
- DC power supply for Vs (1) : Should be changeable between 0V to 200V/ more than 10A
- DC power supply for Va (1) : Should be changeable between 0V to 100V/ more than 5A
- DC power supply for 5V (1) : Should be changeable between 0V to 10V/ more than 10A
- DC-DC Convertor Jig(1) : Vs, Va, 5V Jig with corresponding output to each voltage Pin arrangement of
PDP50X3#### Module after the input of voltage.
- Voltage stability of power supply : Within 1% for Vs/Va, within 3% for 5V
(3) Module adjustment should be followed by below sequence.
Initial voltage setting.(Vs=195V, Va=60V, Vcc=5V)
-Vy Voltage adjustment (200V)
Vscan Voltage adjustment (115V)
Y ramp Waveform adjustment.
Y set_up Waveform adjustment.
Y set_down Waveform adjustment.
Vzb Voltage adjustment (100V)
But the above item may be altered by consideration of mass productivity.
(There shall be consultation and agreement of Research
Office / Development Office / QA / Production
Department in case when altering sequence order.)
(4) Without any special specification, you should adjust the
Module in the environment of Temp (25 5°C) and
Relative humidity (65 10%)
Caution) If you let the still image more than 10 minutes(especially
The Digital pattern or Cross Hatch Pattern which has clear gradation), after image can be presented in the black level part of screen.
3-2. Connection diagram of measuring instrument and setting up the initial voltage
(1) For connection diagram of measuring instrument, refer to (Fig.1) Connection diagram of measuring instrument
(2) Setting up the initial voltage
Vcc: 5V, Va: 60V, Vs: 195V
But, Initially setting up voltage can be changed by the set up range according to the Module’s characteristic.
3-3. How to Adjust
1. Connect the measuring instrument to be (Fig.1).
2. How to adjust Y SUS( Adjustment should be done after setting Vs/Va to the set voltage)
(1) -Vy Voltage adjustment
Measure the voltage between -Vy TP in the lower part
D7 and in the upper part Q4 of Y SUS B/D, and adjust it.
Turn the variable resistor of -Vy DD_pack(PS101) on Y
SUS B/D to set to (-200 ±0.5V).
(2) Vscan Voltage adjustment
Measure the voltage between the left Vsc TP and the
Drain part of G2 on Y SUS B/D, and adjust.
Turn the variable resistor of V scan DD_pack(PS102) on Y SUS B/D to set to (115 ±0.5V).
(3) Connect oscilloscope probe B1 and GND on Y sus B/D.
(4) Y ramp voltage waveform adjustment.
Turn the VR51 on Y SUS B/D so that waveform A of
(Fig. 2) be 10 5 .
(5) Y set-up voltage waveform adjustment.
Turn VR22 on Y SUS B/D so that waveform B of Figure(2) be
20 5 .
(6) Y set-down voltage waveform adjustment.
Turn the variable resistor VR2(Set _dn_Vy)on Y SUS
B/D so that waveform C of (Fig. 2) be 10 5 .
3. How to adjust ZSUS (Adjustment should be done after setting Vs/Va to the set voltage)
(1) Vzb(Z bias) voltage adjustment.
For Vzb voltage, measure and adjust the voltage by applying each of (-) terminal and (+) terminal in DMM to the both terminals in R111.
Turn the variable resistance of VR3 on Z SUS B/D to set to 100 ±0.5V.
Waveform
Voltage
Vsetup voltage is automatically adjusted when adjusting vsc voltage.
Voltage
Voltage
(Fig. 2) Y set-up Waveform
<Caution>
(1) The power of the signal generator should be turned on before turning on the power of DC power supply.
(2) The voltage of DC power supply, in standard of Module input voltage, should be preset as below.
(Vs: 195V, Va: 60V)
(3) The power of power supply must turned on by this sequence. Reverse direction When turning off.
* Module on : 5V Va Vs, * Module off : Va Vs 5V
(4) Signal generator should be selected with 1366 x 768 mode.
(Fig. 1) Connection diagram of measuring instrument
. Trouble Shooting
1. Checking for No Picture
A screen doesn’t display at all and condition of black pattern or power off.
(1) Check whether the CTRL B/D LED[D1,D15] is turned on or not.
(2) Check the power and signal cable of CTRL B/D.
(3) X B/D, Y B/D, Z B/D is well plugged in.
(4) Check the connection of X B/D, Y B/D and Z B/D to CTRL B/D.
(5) Measure the output wave of X, Y, Z B/D with oscilloscope(more than 200MHz) and find the trouble of B/D by comparing the output wave with below figure.
- Measure Point fo Y B/D : TP(Bead B1)
- Measure Point fo Z B/D : TP(Bead B10)
(6) Check the SCAN(Y side) IC
(7) Check the DATA(X side) TCP IC
(8) Replace the CTRL B/D.
< A: Y B/D Output wave - 1 FRAME >
< B: Y B/D Output wave -1 SF >
< A: Y B/D Output wave - 1 FRAME >
< B: Y B/D Output wave - Last Sustain >
< A: Z B/D Output wave - 1 FRAME >
< B: Z B/D Output wave - 1~2 SF >
< A: Z B/D Output wave - 1 FRAME >
< B: Z B/D Output wave - 3~11SF >
< X B/D Output wave - 1 FRAME >
< X B/D Output wave - 1 SF >
< X B/D Output wave - Extension >
2. Hitch Diagnosis Following Display Condition
2-1. 1/3 of the screen doesn’t be shown
1) Check the power connector of X B/D, corresponding to the screen failure part.
2) Check the connector between CTRL B/D and X B/D, corresponding to the screen failure part.
3) Replace the corresponding X B/D. For X B/D replacement, check the TCP is correctly connected .
Relationship between screen and X B/D
Screen X B/D
Left of the Screen 1/3 Right X B/D
Center of the Screen 1/3 Center X B/D
Right of the Screen 1/3 Left X B/D
Screen Display Form
i) Left of the Screen(1/3) ii) Center of the Screen(1/3) iii) Right of the Screen(1/3)
Display
Not Display
The screen display form
(Anything of the 22 Data TCP can be shown beside below pictures)
All
Partial
Not at all
2-4. It is generated Unusual Pattern of Data
TCP IC unit
1) If it happens as line shape or dot shape, screw the X B/D again, and if no change, replace the X B/D.
2) For <case 1>
- Check the connection of Data TCP connector
- Replace the corresponding X B/D or CTRL B/D.
3) In case of <case 2>, <case 3>
- Check connector connecting the CTRL B/D to relevant
X B/D.
Replace the relevant X B/D or CTRL B/D.
Screen Display Form
2-2. 1/4 of the screen doesn’t be shown
Identical to 2-1
2-3. Screen doesn’t be shown as Data
TCP
(Include not be shown part of Data TCP quantity or a part)
1) If there is no change after replacement of cable between
CTRL B/D and X B/D, replace CTRL B/D.
2) Check Data TCP failures, corresponding part to screen failure, and if no defects, connect the corresponding TCP again.
3) If the corresponding Data TCP fails, Module should be replaced. case1 case2 case3
After separating TCP HEAT SINK, replace Silicon tape when the TCP IC marks in Silicon tape of H/S feel hard.(silicon tape, 7250SC0006C, TP-2460 DOW CORNING 8.0MM T0.50 NON
GRAY,50X3(L363)
2-5. Screen doesn’t be shown at all as
Scan FPC.
(1) It’s may be a problem between Scan FPC and Y DRV B/D.
(2) Check the connection of Y DRV B/D and Scan FPC.
(3) If the Scan IC is failed, replace the Y DRV B/D.
2-6. Regular stripe is generated at regular internal on the whole screen.
(A vertical stripe flash at especial color)
(1) This is a problem about CTRL B/D.
(2) Replace the CTRL B/D.
Screen Display Form
Screen Display Form
one twelve of screen
The screen display is very good
The screen display is poor
Check a method of SCAN IC
The screen has a vertical line with regular gap
2-7. Data copy is generated to stripe direction.
(1) In this case, it’s due to incorrect marking of scan wave.
(2) Replace the Y DRV B/D or Y B/D.
Screen Display Form
Change the Vpp Pin into ANODE and GND Pin into CATHOD and then test the Diode with forward or reverse direction.
<Display Pattern> <Case 1 : Entire Copy>
<Case 2 : Top Copy> <Case 3 : Bottom Copy> <Case 2 : Entire Copy>
2-8. The screen has one several vertical line.
(1) In this case, It isn’t a problem about CTRL B/D or X B/D.
(2) It may cause followings.
- It’s out of order a panel
- Open or short of DATA TCP attached panel
- It’s out of order a DATA TCP IC attached panel
(3) Replace Module.
Screen Display Form
2-11. The screen displays other color partially on full white screen or happens Mis-discharge partially on full black screen.
(1) Check the declination of Y B/D set up, set down wave.
(2) Measure each output wave with oscilloscope(more than
200MHz) and compare the data with below figure data. The slope of ramp in B/D is VR51, The slope of set_up is VR22,
The slope of set_down is VR2, The voltage of -Vy and
Vscan is respectively PS101 and PS 102. for these, Vzd of
Z B/D adjust as indicated in Label by making VR3 variable.
- Measuring Point of Y B/D : B1
- Measuring Point of Z B/D : B10
It may show several vertical lines in a quarter or other division part of screen including left case.
2- 9. The screen has one or several horizontal line.
(1) In this case, it isn’t a problem about CTRL B/D or Y B/D.
(2) It may cause followings.
- It’s out of order a panel
- Open or short of SCAN FPC attached panel
- It’s out of order a SCAN IC attached panel
(3) Replace Module.
Screen Display Form
It may show several horizontal lines including left case.
12. It doesn’t display a specified brightness at specified color
(1) Check the connector of CTRL B/D input signal.
(2) Replace the CTRL B/D.
2-10. Lightness of screen is wholly darken though there is input-signal-pattern
(1) In this case, Z B/D operation isn’t complete.
(2) Check the power cord of Z B/D.
(3) Check the connector of Z B/D and CTRL B/D.
(4) Replace the CTRL B/D or Z B/D.
3. Checking for Component Damage
3-1. Y IPM(IC201, IC202) or Z IPM(IC7, IC5)
Damage
(1) When the internal Sustain FET or Z SUS IPM(IC7) of Y
SUS IPM(IC 202) is damaged, screen doesn’t be shown or
Mis - discharge of partial screen is generated.
Test Point : GND~B1(Y B/D), GND~B10(Z B/D).
Wave format : B1(Y B/D) or B10(Z B/D) has no output wave.
(2) When the internal ER_FET or Z ER IPM(IC5) of Y ER
IPM(IC 201) is damaged, screen doesn’t be shown or lectric discharge of entire screen is generated.
Test Point : GND~B1(Y B/D), GND~B10(Z B/D).
Wave format : B1(Y B/D) or B10(Z B/D) has no output wave.
(2) When Set_Down FET/Pass_Top FET(HS1, HS3) is damaged, Mis - discharge of entire screen is generated.
O
Test Point : Enlarge the after measuring
GND~B1(Y B/D)
O
Wave format : As shown fig. 3
<Fig. 3 When the Set_Down FET is damaged>
(3) When Ramp FET(HS2) is damaged.
O
Test Point : Enlarge the after measuring
GND~B1(Y B/D)
O
Wave format : As shown fig. 4
<IPM Normal Output Wave>
O
Measurance position : Sustain section enlarge the after measuring B1 wave of Y B/D and B10 wave of Z B/D.
(Full White Pattern)
3-2. FET Ass’y(Y B/D : HS1, HS2, HS3) Damage
(1) When Pass Set_Up FET(Q10) is damaged, screen doesn’t be shown.
O
Test Point : Enlarge the after measuring GND~B1(Y B/D)
O
Wave format : As shown fig. 2
<Fig. 4 When the Ramp FET is damaged>
<FET Ass’y normal output wave>
O
Measurance position : Reset section enlargement wave of B1(Y B/D) (Full White Pattern)
<Fig. 2 When the Pass Set_Up FET is damaged>
3-3. SCAN IC(Y DRV B/D : IC1~6,
IC101~106) Damage
(1) In case of SCAN IC poor, one horizontal line may open at screen.
O
Test Point: ICT measurance of GND~Y DRV B/D output
O
Wave format : As shown fig. 4 substance, it may overlap two horizontal lines on screen.
O
Test Point : ICT measurance of GND~Y DRV B/D output
O
Wave format : As shown fig. 6
O
Measurance position : SCAN section enlarge the after
<Fig. 6 When SCAN IC output is short>
<Fig. 3 When SCAN IC is poor>
(2) Screen may not shown when SCAN IC is damaged by
SCAN IC poor, external electricity or spark.
O
Test Point : ICT measurance of GND~Y DRV B/D output
O
Wave format : Output wave format isn’t output (You can see the damage for Y DRV B/D Top or Bottom’s SCAN
IC)
) In case of defects in Ass y, connecting cable between Y
DRV B/D(Top, Bottom) and Ysus, pictures will not appear.
O
Test Point : ICT measurance of GND~Y DRV B/D output
O
Wave format : As shown fig. 5
<SCAN IC Normal Output Wave > measuring output ICT of Y DRV B/D.
(Full White Pattern)
<Fig. 5 In case of defective connection cable between
Y DRV B/D(Top, Bottom).>
(4) In case of shorting the SCAN IC output by a dust, foreign
3-4. TCP Damage
(1) In case of shorting or opening the IC output of TCP, it may show one or several vertical lines.
O
Test Point : Enlarge the after measuring output TP of
GND~TCP
O
Wave format : As shown output fig. 7
In case of normal wave output, when STB signal is generated, maintain High output. And when STB signal is generated again must be fall Low.
But when IC of TCP is poor, STB signal is not generated
Output falls with Low.
<Fig. 8 When Crystal is poor>
<Fig. 7 When IC output of COF is poor>
Remove SR before measuring because the output TP of TCP is covered with SR. Insulate again with insulating tape after measuring.
(2) In case of IC damage, corresponding IC inside of TCP, pictures by IC unit inside of TCP will not appear or Mis discharge. In most cases, the burnt mark can be seen when IC failure occurs.
O
Test Point : Measure the output of GND~TCP before expanding.
O
Wave format : Output wave doesn’t come out
<Crystal Normal Output Wave >
O
Measurance position : Measuring output 3pin of
Crystal(X2 : 100MHz) on CTRL B/D (Full White Pattern)
4. Shift breakdown component compatibility consideration
<TCP Normal Output Wave >
O
Measurance position : Enlarge the after measuring output
TP of TCP (Full White Pattern)
4-1. Scan IC follows in application, compatibility of Y DRV Top, Bottom B/D
(1) When B/D applicated SN755866 is breakdown, you must mutually only replace Top B/D and Bottom B/D applicated
SN755866.
(2) When IC of B/D applicated SN755866 IC is breakdown, you must only replace SN755866 IC.
Different IC application being not right
SN755866 applicated B/D
TOP: 6871QDH088A
BTM: 6871QDH089A
When B/D is breakdown
Only use B/D applicated
SN755866
TOP: 6871QDH088A
BTM: 6871QDH089A
SN755866 applicated B/D
TOP: 6871QDH088A
BTM: 6871QDH089A
When IC is breakdown
Only use SN755866 IC
IC : 0ILNRTI020A
3-5. Crystal(CTRL B/D : X2) Damage
(1) When Crystal is damage, the screen doesn’t be shown.
O
Test Point : Measuring 3pin of
GND~Crystal(CTRL B/D: X2)
O
Wave format : Output wave doesn’t come out
(2) In case of unusual launch of the Crystal, it may blink the screen.
O
Wave format : As shown fig. 8
When replacing the IC, notice
To prevent dust, fix the same IC after removing the silicon and then it again stick the IC.
Silicon Part No. : 7254Q00002A (Tube Type)
7254Q00002B (Can Type)
Safety Components List
(1) The safety components list of PDP50X3#### Model is as below.
necessary used.
Records of Revision for Boards, components and ROM DATA
1. Boards
No.
1
2
3
4
5
6
7
8
Date
2005.05.01
2005.05.01
2005.05.01
2005.05.01
2005.05.01
2005.05.01
2005.05.01
2005.05.01
Board
CTRL B/D ASS’Y(LVDS)
YDRV UPPERB/D ASS’Y
YDRV LOWER B/D ASS’Y
Y SUS B/D ASS’Y
Z B/D ASS’Y
X LEFT B/D ASS’Y
X CENTER B/D ASS’Y
X RIGHT B/D ASS’Y
Part Number
6871QCH059A
6871QDH088A
6871QDH089A
6871QYH039A
6871QZH044A
6871QLH049A
6871QXH030A
6871QRH057A
Note
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
2. COMPONENTS
6
7
8
4
5
No.
1
2
3
Date
2005.05.01
2005.05.01
2005.05.01
2005.05.01
2005.05.01
2005.05.01
2005.05.01
2005.05.01
Board
YSUSIPM(IC201,IC202)
ZSUS IPM(IC7,IC5)
Y Path FET Ass’y(HS1)
DDPACK_D2(PS101)
DDPACK_D3(PS102)
MCM LGPCMx1224
CRYSTAL(X2)
TCP
Part Number
4921QP1038A
4921QP1033A
4921QF5004A
6871QEH022A
6871QEH023A
6001QX0004A
6212AB4004A
0ILNR00018A
Note
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
3. ROM DATA
No.
1
Date
2005.05.01
ROM Data Version
50X3ST01B
Contents
External Type LVDS Initial ROM Data
3.
PDP60X6#### Module
CONTENTS
Safety Precautions
Technical Feature
Formation and Specification of Module
1. Formation of Module
2. Information of Boards
3. Label information of Module
Adjustment
Trouble Shooting
1. Checking for No Picture
2. Hitch Diagnosis Following Display Condition
2-1. 3/11 or 4/11 of the screen is not displayed.
2-2. Screen doesn’t be shown as Data TCP.
2-3. It is generated unusual pattern of Data TCP IC unit.
2-4. Regular vertical lines are shown for area of one Data TCP IC or more.
2-5. Screen doesn’t be shown at all as Scan FPC.
2-6. Regular stripe is generated at regular internal on the whole screen.
2-7. Data copy is generated to stripe direction.
2-8. The screen has one several vertical line.
2-9. The screen has one or several horizontal line.
2-10. Lightness of screen is wholly darken though there is input-signal-pattern.
2-11. The screen displays other color partially on Full White screen or happens Mis-discharge partially on Full Black screen.
2-12. During the Full White pattern display, it gets darker toward the center.
2-13. It doesn’t display a specified brightness at specified color.
3. Checking for component damage
3-1. Y IPM(IC2, IC7) or Z IPM(IC3, IC7) damage
3-2. FET Ass’y(Y SUS B/D : HS2, Z SUS B/D : HS1) damage
3-3. SCAN IC damage (Y DRV B/D Top : IC21, IC20, IC17, IC18, IC26, IC29
Y DRV B/D Btm : IC11, IC14, IC12, IC25, IC13, IC27)
3-4. TCP damage
3-5. Crystal(CTRL B/D : X2) damage
4. Shift breakdown component precautions
4-1. Replacement the Scan DRV IC
Critical Components List
Records of Revision for Boards, Components and ROM DATA
* Annexing : Schematic Diagram
. Safety Precautions
When servicing of PDP Module, it should be not enforced into another way aside next rule, or a unaccustomed person should not repairing.
When using/handling this PDP Module, pay attention to the below warning and cautions.
Warning
Indicates a hazard that may lead to death or injury if the warning is ignored and the product is handled incorrectly.
(9) If the power cable is damaged, or if the connector is loose, do not use the product : otherwise, this can lead to fire or electric shock.
(10) If the power connector or the connector of the power cable becomes dirty or dusty, wipe it with a dry cloth.
Otherwise, this can lead to fire.
(11) PDP Module uses a high voltage (Max.450V dc). Keep the cautions concerning electric shock and do not touch the Device circuitry when handling the PDP Unit. And because the capacitor of the Device circuitry may remain charged at the moment of Power OFF, standing by for
1 minute is required in order to touch the Device circuitry.
Caution
Indicates a hazard that can lead to injury or damage to property if the caution is ignored and the product is handled incorrectly.
1. WARNING
(1) Do not touch Signal and Power Connector while this product operates.
2. CAUTIONS
(1) Do not place this product in a location that is subject to heavy vibration, or on an unstable surface such as an inclined surface. The product may fall off or fall over, causing injuries.
(2) Do not supply a voltage higher than that specified to this product. This may damage the product and may cause a fire.
(3) Do not use this product in locations where the humidity is extremely high, where it may be splashed with water, or where flammable materials surround it.
Do not install or use the product in a location that does not satisfy the specified environmental conditions. This may damage the product and may cause a fire.
(4) If a foreign substance (such as water, metal, or liquid) gets inside the product, immediately turn off the power.
Continuing to use the product, it is may cause fire or electric shock.
(5) If the product emits smoke, and abnormal smell, or makes an abnormal sound, immediately turn off the power.
Continuing to use the product, it may cause fire or electric shock.
(6) Do not disconnect or connect the connector while power to the product is on. It takes some time for the voltage to drop to a sufficiently low level after the power has been turned off.
Confirm that the voltage has dropped to a safe level before disconnecting or connecting the connector.
(7) Do not pull out or insert the power cable from/to an outlet with wet hands. It may cause electric shock.
(8) Do not damage or modify the power cable. It may cause fire or electric shock.
(2) Before disconnecting cable from the product, be sure to turn off the power. Be sure to hold the connector when disconnecting cables. Pulling a cable with excessive force may cause the core of the cable to be exposed or break the cable, and this can lead to fire or electric shock.
(3) This product should be moved by two or more persons.
If one person attempts to carry this product alone, he/she may be injured.
(4) This product contains glass. The glass may break, causing injuries, if shock, vibration, heat, or distortion is applied to the product.
(5) The temperature of the glass of the display may rise to
80°C or more depending on the conditions of use.
If you touch the glass inadvertently, you may be burned.
(6) If glass surface of the display breaks or is scratched, do not touch the broken pieces or the scratches with bare hands. You may be injured.
(7) PDP Module requires to be handled with care not to be touched with metal or hard materials, and must not be stressed by heat or mechanical impact.
(8) There are some exposed components on the rear panel of this product. Touching these components may cause an electric shock.
(9) When moving the product, be sure to turn off the power and disconnect all the cables. While moving the product, watch your step. The product may be dropped or all, leading to injuries of electric shock.
(10) In order to protect static electricity due to C-MOS circuitry of the Drive part, wear a wrist band to protect static electricity when handling.
(11) If cleaning the Panel, wipe it with a soft cloth moistened with water or a neutral detergent and squeezed, being careful not to touch the connector part of the Panel. And don’t use chemical materials like thinner or benzene.
(21) This product has a glass display surface. Design your system so that excessive shock and load are not applied to the glass. Exercise care that the vent at the corner of the glass panel is not damaged.
If the glass panel or vent is damaged, the product is inoperable.
(22) Do not cover or wrap the product with a cloth or other covering while power is supplied to the product.
(12) If this product is used as a display board to display a static image, “image sticking” occurs. This means that the luminance of areas of the display that remain lit for a long time drops compared with luminance of areas that are lit for a shorter time, causing uneven luminance across the display.
The degree to which this occurs is in proportion to the luminance at which the display is used. To prevent this phenomenon, therefore, avoid static images as much as possible and design your system so that it is used at a low luminance, by reducing signal level difference between bright area and less bright area through signal processing.
(23) Before turning on power to the product, check the wiring of the product and confirm that the supply voltage is within the rated voltage range. If the wiring is wrong or if a voltage outside the rated range is applied, the product may malfunction or be damaged.
(24) Do not store this product in a location where temperature and humidity are high. This may cause the product to malfunction. Because this product uses a discharge phenomenon, it may take time to light (operation may be delayed) when the product is used after it has been stored for a long time. In this case, it is recommended to light all cells for about 2 hours (aging). (13) Because PDP Module emits heat from the Glass Panel part and the Drive circuitry, the environmental temperature must not be over 40°C.
The temperature of the Glass Panel part is especially high owing to heat from internal Drive circuitry. And because the
PDP Module is driven by high voltage, it must avoid conductive materials.
(25) This product is made from various materials such as glass, metal, and plastic. When discarding it, be sure to contact a professional waste disposal operator.
(14) If inserting components or circuit board in order to repair, be sure to fix a lead line to the connector before soldering.
(26) If faults occur due to arbitrary modification or disassembly,
LG Electronics is not responsible for function, quality or other items.
(15) If inserting high-power resistor(metal-oxide film resistor or metal film resistor) in order to repair, insert it as 10mm away as from a board.
(27) Use of the product with a combination of parameters, conditions, or logic not specified in the specifications of this product is not guaranteed. If intending to use the product in such a way, be sure to consult LG Electronics in advance.
(16) During repairs, high voltage or high temperature components must be put away from a lead line.
(17) This is a Cold Chassis but you had better use a cold transformer for safety during repairs. If repairing electricity source part, you must use the cold transformer.
(18) Do not place an object on the glass surface of the display.
The glass may break or be scratched.
(28) With in the warranty period, general faults that occur due to defects in components such as ICs will be rectified by
LG Electronics with out charge. However, IMAGE STICKING due to misapplying the above (12) provision is not included in the warranty. Repairs due to the other faults may be charged for depending on responsibility for the faults.
(19) This product may be damaged if it is subject to excessive stresses (such as excessive voltage, current, or temperature). The absolute maximum ratings specify the limits of these stresses.
(20) The recommended operating conditions are conditions in which the normal operation of this product is guaranteed. All the rated values of the electrical specifications are guaranteed within these conditions.
Always use the product within the range of the recommended operating conditions. Otherwise, the reliability of the product may be degraded.
3. Warning label for PDP Module
1) PCB Warning label
(1) Warning
WARNING
Warning against any dangers under certain circumstance.
(2) Hot surface
Warning against any possibilities of injury or burn due to high temperature under certain circumstance.
(3) Dangerous voltage
Warning against the possibility of electric shock under certain circumstance.
(4) Electrostatic sensitive devices
2) Safety precautions on Module
(1) High Voltage
WARNING
HIGH
HAZARD VOLTAGE.
VOLTAGE
DO NOT TOUCH ELECTRIC POINT.
Warning against the danger of electric shock when touching due to dangerous high voltage.
(2) Hot Surface
WARNING
HOT
HOT PART CAN BURN.
SURFACE
DO NOT TOUCH ELECTRIC POINT.
Warning against the danger of burn when touching due to high temperature parts.
(3) Wound
WOUND
CAUTION
MECHANICAL HAZARD.
DO NOT TOUCH POINTED PART.
Caution against the danger of mechanical injuries.
Warning against any possibilities of electric shock/high temperature by touching under certain circumstance.
(5) Caution sentence
CAUTION : HIGH VOLTAGE
Warning against the danger of electric shock when touching.
(6) Fuse Caution sentence
The fuse should be replaced with the same type and rating to prevent fire under certain circumstance.
Technical Feature
PDP Module is a display device to be divided into a Panel part and a Drive part.The Panel part consists of Electrodes, Phosphor, various dielectrics and gas, and the Drive part includes electronic circuitry and PCB.
PDP60X6#### model produced in the LG Electronics is 60inches color Plasma display module of Wide XGA(1366(H) x 768(V)), and it is a display device giving concrete to bright image by using AC Plasma technology of LG Electronics.
1) General Specification
(1) Model Name
(2) Number of Pixel
(3) Pixel Pitch
(4) Cell Pitch
(5) Display area
(6) Outline dimension
(7) Color arrangement
(8) Number of COLOR
(9) Weight
(10) Aspect Ratio
(11) Peak Brightness
(12) Contrast Ratio
(13) POWER CONSUMPTION
(14) Lifetime
: PDP60X6####(60X6 Model)
: 1366(H) 768(V) (1pixel=3 RGB cells)
: 966 m(H) 966 m(V)
: 322 m(H) 966 m(V) (Base : Green Cell)
: 1319.6(H) 741.9(V) 0.5(mm)
: 1408(H) 828(V) 60(D) 1(mm)
: RGB Closed(Well) type
: (R)256 (G)256 (B)256 (16,700,000)
: 33.0 1(Kg) : Net
: 123 1(Kg) : 3EA/1BOX
: 16 : 9
: Typical 1200cd/ (1% White Window)
: 60 : 1(Light room 150 Lx at center)
: 7,000 : 1(Dark room 1% White Window)
(White Window Pattern at Center)
: Max 570W(Full White)
: Over 45,000 Hrs (Initial brightness 1/2)
2) Block Diagram
(LVDS Input)
RA1+ / RA1-
RB1+ / RB1-
RC1+ / RC1-
RD1+ / RD1-
RCLK1+ / RCLK1-
RE2+ / RE2-
DIPEN
I2C Interface
Controller
Memory
Controller
Input
Interface
Controller
Driver
Timing
Controller
Display data, Driver timing
Address Driver
(External Power)
Vs(180V ~ 195V)
Va(55V ~ 66V)
Vcc(5V)
Color PDP
1366 X 768 pixels
Address Driver
*Mentioned voltage
follows a standard of
each Board input voltage
*Full White standard
Formation and Specification of Module
1. Formation of Module
Y DRV
TOP
Y SUS
XLT
P 1 1 1
CTRL
XCT
XRT P 3 0 8
Y DRV
BTM
XLB
XCB XRB
(4)
(5)
(6)
(7)
No
(1)
(2)
(3)
(8)
(9)
(10)
(11)
(12)
Connector
P1[Y SUS B/D]
P2[Y SUS B/D]
P3[Y SUS B/D] to [CTRL B/D]P300
P5[Y SUS B/D] to [Z SUS B/D]P12
P6[Y SUS B/D] to [XLT B/D]P110
P410[Y SUS B/D] to [XLB B/D]P410
P111[XLT B/D] to [XCT B/D]P212
P409[XLB B/D] to [XCB B/D]P512
P2[Z SUS B/D] to [XRT B/D]P308
P1[Z SUS B/D] to [XRT B/D]P309
P9[Z SUS B/D] to [XRT B/D]P608
P3[CTRL B/D]
Input Voltage & Signal
Va, Vs
5V
5V
5V, Va, Vs
5V, Va
5V, Va
5V, Va
5V, Va
Zbias Signal
5V, Va
5V, Va
LVDS Signal
6
7
4
5
2
3
No
1
10
11
8
9
ITEM
CTRL B/D ASS’Y(4-layer)
Y DRV TOP B/D ASS’Y
Y DRV BOTTOM B/D ASS’Y
Y SUS B/D ASS’Y
Z SUS B/D ASS’Y
X RIGHT TOP B/D ASS’Y
X RIGHT BTM B/D ASS’Y
X LEFT TOP B/D ASS’Y
X LEFT BTM B/D ASS’Y
X CENTER TOP B/D ASS’Y
X CENTER BTM B/D ASS’Y
Part Number
6871QCH080A
6871QDH123A
6871QDH124A
6871QYH057A
6871QZH060A
6871QRH062A
6871QRH063A
6871QLH053A
6871QLH054A
6871QXH031A
6871QXH032A
5
6
7
8
9
No
1
2
3
4
Part No.
6631Q15001L
6631Q15001J
6631Q25027D
6631Q25029A
6631Q12005B
6631Q12005Q
6850QX0124A
6850QX0005P
6850QV0001F
EA
4EA
3EA
1EA
1EA
1EA
2EA
6EA
2EA
1EA
SPECIFICATION
1.5mm pitch 5pin L200mm UL1061-24AWG
1.5mm 5pin L40mm UL1061-26AWG YEON-HO
2.5mm 12pin L1340mm UL1007-24AWG YEON-HO
2.5mm 8pin L170mm UL1007-24AWG LG CABLE
1.25mm 12pin 230mm UL1061-28AWG YEON-HO
1.25mm pitch L40mm UL1061-28AWG TAPPING
X B/D <--> Ctrl B/D P=0.5mm 60pin 255mm AU 105C
X B/D <--> Ctrl B/D P=0.5mm 50pin L60mm AU
LG CABLE 1.0pitch 30pin L190mm 105C
ITEM
Connector Ass’y
Connector Ass’y
Connector Ass’y
Connector Ass’y
Connector Ass’y
Connector Ass’y
Cable, Flat
Cable, Flat
Cable, Flat
2. Information of Boards
1) 60X6 PDP Module
XLT B/D
Y DRV
TOP
B/D
Y SUS B/D
XCT B/D
CTRL B/D
Serial No. Position and Information
-Serial No. of Boards
-Board Name
-Serial No. of Assembly company
XRT B/D
Z SUS B/D
Y DRV
BTM
B/D
2) CTRL B/D
XLB B/D
XCB B/D XRB B/D
Assembly Information
-Serial No. of Boards Assembly
-Board Name
-Serial No. of Assembly company
PCB(PWB) Information
-Revision date of PCB(PWB)
-Model Name
-Serial No. of PCB(PWB)
-Location No.
3) Y SUS B/D
Assembly Information
-Serial No. of Boards Assembly
-Board Name
-Serial No. of Assembly company
PCB(PWB) Information
-Revision date of PCB(PWB)
-Model Name
-Serial No. of PCB(PWB)
-Location No.
4) Z SUS B/D
5) Y DRV TOP, BTM B/D
Y DRV TOP
Y DRV BTM
6) XL, XC, XR (TOP/BOTTOM) B/D
XLT
XCT
XRT
XLB
XCB
XRB
Assembly Information
-Serial No. of Boards Assembly
-Board Name
-Serial No. of Assembly company
PCB(PWB) Information
-Revision date of PCB(PWB)
-Model Name
-Serial No. of PCB(PWB)
-Location No.
Assembly Information
-Serial No. of Boards Assembly
-Board Name
-Serial No. of Assembly company
PCB(PWB) Information
-Revision date of PCB(PWB)
-Model Name
-Serial No. of PCB(PWB)
-Location No.
Assembly Information
-Serial No. of Boards Assembly
-Board Name
-Serial No. of Assembly company
PCB(PWB) Information
-Revision date of PCB(PWB)
-Model Name
-Serial No. of PCB(PWB)
-Location No.
3. Label Information of Module
1) Identification Label
Model Name
Bar Code(Code 128, Contains the manufacture No.)
Manufacture No.
The Trade Name of LG Electronics
Manufactured date(Year & Month)
The place Origin
Model Suffix
2) Warning Label (High Voltage)
Identification Label
Warning Label (High Voltage)
Warning Label (Hot Surface)
Caution Label (Mechanical Hazard)
Safety Approval Label
Serial No. of Frame
Voltage Label
(Model Name & Operational Voltage)
3) Warning Label (Hot Surface)
4) Caution Label (Mechanical Hazard)
5) Safety Approval Label
Model Name
Max. Watt(Full White)
Max. Volts
Max. Amps
6) Serial No. of Frame
The Trade Name of LG Electronics
TUV Approval Mark
UL Approval Mark
UL Approval No.
Serial No. of Frame Ass’y
7) Voltage Label (Model Name & Operational Voltage)
. Adjustment
1. Application Object
This standard is applied to the PDP60X6#### PDP Module which is manufactured of PDP promotion department or elsewhere.
2. Notes
(1) Without any special specification, the Module should be at the condition of preliminaries more than 10minutes before adjusting.
Service signal : 100% Full White signal
Service DC voltage : Vcc : 5V, Va : 60V, Vs : 190V
DC/DC Pack voltage : Vsc : 100V, Vzb : 165V, -Vy : -65V
Preliminaries environment : Temp (25 5°C), Relative humidity (65 10%)
(2) Aging shall be performed of module in order for characteristics stabilization after completion of assembling
/adjustment. Conditions of aging are as follows.
Service signal : 100% Full White, Red, Green, Blue pattern signal(Service time of each pattern : within 5minutes/cycle)
Service DC voltage : Match the voltage with the set up voltage in the first adjustment.
Aging time : More than 4Hrs
Aging environment : Temp (25 2°C), Relative humidity-
Less than 75%
(3) Module adjustment should be followed by below sequence.
Initial Voltage setting (Vcc : 5V, Va : 60V, Vs : 190V)
-Vy Voltage adjustment (-65V)
Vscan Voltage adjustment (100V)
V ramp (Y ramp) Voltage adjustment
V set_up (Y set_up) Voltage waveform adjustment
V set_down (Y set_down) Voltage waveform adjustment
Vzb Voltage adjustment (165V)
But the above item may be altered by consideration of mass productivity.
(There shall be consultation and agreement of Research
Office / Development Office / QA Gr. / Production
Department Gr. in case when altering sequence order.)
(4) Without any special specification, you should adjust the
Module in the environment of Temp (25 5°C) and
Relative humidity.(65 10%)
Caution) If you let the still image more than 10 minutes(especially
The Digital pattern or Cross Hatch Pattern which has clear gradation), after image can be presented in the black level part of screen.
3. Adjustment after Assembling
3-1. Using Tools
Conditions of aging are as follows.
(1) Digital oscilloscope : More than 200MHz
(2) DMM(Digital Multimeter) : Fluke 187 or similar one
(3) Signal generator : VG-828 or similar one
(4) DC power supply
- DC power supply for Vs (1) : Should be changeable between 0V to 200V/ more than 10A
- DC power supply for Va (1) : Should be changeable between 0V to 100V/ more than 5A
- DC power supply for 5V (1) : Should be changeable between 0V to 10V/ more than 10A
- DC-DC Convertor Jig(1) : Vs, Va, 5V Jig with corresponding output to each voltage Pin arrangement of
PDP60X6#### Module after the input of voltage
- Voltage stability of power supply : Within 1% for Vs/Va, within 3% for 5V
3-2. Connection diagram of measuring instrument and setting up the initial voltage
(1) For connection diagram of measuring instrument, refer to (Fig. 1) Connection diagram of measuring instrument
(2) Setting up the initial voltage : Voltage Label
Vcc : 5V, Va : 60V, Vs : 190V
But, Initially setting up voltage can be changed by the set up range according to the Module’s characteristic.
3-3. How to Adjust
1. Connect the measuring instrument to be (Fig.1).
2. How to adjust Y SUS( Adjustment should be done after setting Vs/Va to the set voltage)
(1) -Vy Voltage adjustment
Connect the (-) and (+) terminals of DMM to both terminals of R168 of Y PCB to measure and adjust the voltage.
Turn the variable resistor VR4 of -Vy on Y PCB to set to
(-65 1V).
(2) Vscan Voltage adjustment
Connect the (-) and (+) terminals of DMM to both terminals of R60 of Y PCB to measure and adjust the voltage.
Turn the variable resistor VR3 of Vscan on Y PCB to set to (100 1V).
(3) V ramp (Y ramp) Voltage adjustment
Connect the (-) and (+) terminals of DMM to both terminals of Set_Up Test point of Y PCB to measure and adjust the voltage.
Turn the variable resistor of Set_Up DD Pack on
Y SUS PCB to set to (260 1V).
(4) V set_up (Y set_up) Voltage waveform adjustment
Connect oscilloscope probe B41 and GND on Y SUS PCB.
Turn the VR1 on Y SUS PCB so that setup voltage in waveform Y setup of (Fig. 2) be ( 240 5V).
(5) V set_down (Y set_down) Voltage waveform adjustment
Turn the variable resistor VR2(Set-dn Vy) on Y SUS PCB so that waveform Y set_down be (180 5 .
3. How to adjust Z SUS (Adjustment should be done after setting Vs/Va to the set voltage)
(1) Vzb(Z bias) Voltage adjustment
Turn the variable resistor of VR3 set to (165 ±1V) by
Applying (-) terminal of DMM to GND and (+) terminal of DMM to Vzb Test Point.
LVDS (Signal Input)
+5V Power Supply (Vcc)
Va Power Supply
Vs Power Supply
External Power Supply (5V, Va, Vs)
<Caution>
(1) The power of the signal generator should be turned on before turning on the power of DC power supply.
(2) The voltage of DC power supply, in standard of Module input voltage, should be preset as below.
(Vs : 190V, Va : 60V)
(3) The power of power supply must turned on by this sequence. Reverse direction When turning off.
* Module on : 5V Va Vs, * Module off : Va Vs 5V
(4) Signal generator should be selected with 1366 x 768(Fall in with 60X5A)mode.
(Fig. 1) Connection diagram of measuring instrument
1'st SF
GND
V set_up Waveform
Voltage : 240V
The V set_up setup voltage and the Waveform voltage never coincide
(Setup voltage 260V)
Vs Voltage :
190V
-Vy voltage : -65V
180 sec
The voltage waveform of the above figure must be adjusted in the Full White screen.
(Fig. 2) Y SUS Adjustment Waveform
Vscvoltage : 100V
. Trouble Shooting
1. Checking for No Picture
A screen doesn’t display at all and condition of black pattern or power off.
(1) Check whether the CTRL B/D LED(D1,D15) is turned on or not.
(2) Check the power and signal cable of CTRL B/D.
(3) X B/D, Y B/D, Z B/D is well plugged in.
(4) Check the connection of X B/D, Y B/D and Z B/D to CTRL B/D.
(5) Measure the output wave of X, Y, Z B/D with oscilloscope(more than 200MHz) and find the trouble of B/D by comparing the output wave with below figure.
- Measure Point of Y B/D : TP(Bead B41)
- Measure Point of Z B/D : TP(Bead B11)
(6) Check the SCAN(Y side) IC.
(7) Check the DATA(X side) TCP IC.
(8) Replace the CTRL B/D.
< A : Y B/D Output waveform 1 FRAME >
< B : Y B/D Output waveform 1 SF >
< A : Z B/D Output waveform 1 FRAME >
< B : Z B/D Output waveform 1 SF >
< A : Y B/D Output waveform 1 FRAME >
< B : Y B/D Output waveform Last SF >
< A : Z B/D Output waveform 1 FRAME >
< B : Z B/D Output waveform Last SF >
< X B/D Output waveform 1 FRAME >
< X B/D Output waveform - 1 SF >
< X B/D Output waveform - Extension >
2. Hitch Diagnosis Following Display Condition
2-1. 3/11 or 4/11 of the screen is not displayed.
(1) Check the power connector of X B/D, corresponding to the screen failure part.
(2) Check the connector between CTRL B/D and X B/D, corresponding to the screen failure part.
(3) Replace the corresponding X B/D. For X B/D replacement, check the TCP is correctly connected.
Relationship between screen and X B/D
Screen Relationship X B/D
Top Left of the Screen 3/11
Top Center of the Screen 4/11
Top Right of the Screen 4/11
Bottom Left of the Screen 3/11
Bottom Center of the Screen 4/11
Bottom Right of the Screen 4/11
X Right Top B/D
X Center Top B/D
X Left Top B/D
X Right Btm B/D
X Center Btm B/D
X Left Btm B/D
Screen Display Form
Screen Display Form
(Anything of the 44 Data TCP can be shown beside below pictures)
All
Partial
Not at all
2-3. It is generated Unusual Pattern of
Data TCP IC unit.
(1) If there are issues with the pattern of Data TCP IC unit as shown below, it is caused from the issue of the clock entered to Data TCP IC.
(2) In case of <case 1>, <case 2>, <case 3>
- Check the connection of Data TCP connector
- Replace the corresponding X B/D.
(3) In case of <case 4>, <case 5>
- Check connector connecting the CTRL B/D to relevant X B/D.
- Replace the relevant X B/D or CTRL B/D.
Screen Display Form
1) Top of the Screen 2) Bottom of the Screen
(4/11 or 3/11) (4/11 or 3/11)
Display
Not Display
<case 1>
<case 2>
2-2. Screen doesn’t be shown as Data TCP.
(Include not be shown part of Data TCP quantity or a part)
(1) Screen not displaying by Data TCP could be mainly from problems between Data TCP and X B/D.
(2) Check the connection of X B/D and Data TCP.
(3) Check whether the applicable Data TCP failed and exchange the applicable X B/D.
<case 3>
<case 4>
<case 5>
When abnormal image screen is displayed for
1 IC amount within a TCP.
This is when signal for two IC is displayed while skipping one IC within one TCP.
This is when there is an issue with four IC’s within one TCP.
When an abnormal image screen is displayed per Data TCP
IC throughout an X B/D
This is when there is an issue across the
Top or Bottom screen by Data TCP IC.
After separating TCP HEAT SINK, replace Silicon tape when the TCP IC marks in Silicon tape of
H/S feel hard.(silicon tape, 7250SC0008C, TP-2460 DOW CORNING 8.0MM T0.50 290MM GRAY FOR 60X6)
(silicon tape, 7250SC0008D, TP-2460 DOW CORNING 8.0MM T0.50 344MM GRAY FOR 60X6)
2-4. Regular vertical lines are shown for area of one Data TCP IC or more.
(1) When regular vertical lines are displayed for one
Data TCP IC, it means that there is a problem with the
X B/D data entry. When there are regular vertical lines for two Data TCP ICs, it means that the data is not properly transmitted from Ctrl B/D to X B/D.
(2) Check if the connector of the X B/D with the problem is correctly connected.
(3) Replace the relevant X B/D or CTRL B/D.
Screen Display Form
2-6. Regular stripe is generated at regular internal on the whole screen.
(A vertical stripe flash at especial color)
(1) This is a problem about CTRL B/D.
(2) Replace the CTRL B/D.
Screen Display Form
Partial problems in screen for one or more ICs are shown or it can appear with other screens.
The screen has a vertical line with regular gap
2-5. Screen doesn’t be shown at all as
Scan FPC.
(1) It’s may be a problem between Scan FPC and Y DRV B/D.
(2) Check the connection of Y DRV B/D and Scan FPC.
(3) If the Scan IC is failed, replace the Y DRV B/D.
Screen Display Form
(one twelve of screen)
2-7. Data copy is generated to stripe direction.
(1) In this case, it’s due to incorrect marking of Scan wave.
(2) Replace the Y DRV B/D or Y B/D.
Screen Display Form
<Display Pattern> <Case 1 : Entire Copy>
The screen display is very good
The screen display is poor
Check a method of SCAN IC
<Case 2 : Top Copy> <Case 3 : Bottom Copy> <Case 4 : Entire Copy>
Change the Vpp Pin into ANODE and GND Pin into CATHOD and then test the Diode with forward or reverse direction.
2-8. The screen has one several vertical line.
(1) In this case, It isn’t a problem about CTRL B/D or X B/D.
(2) It may cause followings.
- It’s out of order a panel
- Open or short of DATA TCP attached panel
- It’s out of order a DATA TCP attached panel
(3) Replace Module.
Screen Display Form
2-11. The screen displays other color partially on Full White screen or happens Mis-discharge partially on
Full Black screen.
(1) Check the declination of Y B/D Set_up, Set_down wave.
(2) Check the declination of Z B/D ramp.
(3) Measure each output wave with oscilloscope(more than
200MHz) and compare the data with below figure data.
(For measuring TP and adjusting waveform, refer to the
IV. Adjustment)
It may show several vertical lines in a quarter or other division part of screen including left case.
1'st SF
Y Waveform
GND
V set_up waveform voltage : 240V
Vs voltage :
190V
The V set_up setup voltage and the Waveform voltage never coincide
(Setup voltage 260V)
2-9. The screen has one or several horizontal line.
(1) In this case, it isn’t a problem about CTRL B/D or Y B/D.
(2) It may cause followings.
- It’s out of order a panel
- Open or short of SCAN FPC attached panel
- It’s out of order a SCAN IC attached panel
(3) Replace the Y DRV B/D.
Screen Display Form
Z Waveform
Vs voltage
GND
180 sec
-Vy voltage : -65V
Vsc voltage : 100V
Vzb voltage : 165V
It may show several horizontal lines including left case.
2-12. During the Full White pattern display, it gets darker toward the center.
(1) The reason for the brightness being darker toward the center during Full White pattern is related to the ramp wave form generation part of Z B/D.
(2) Check if the connecting cable between the Ctrl B/D and
Z B/D is correctly connected.
(3) Replace the Z B/D.
Screen Display Form
2-10. Lightness of screen is wholly darken though there is input-signal-pattern.
(1) In this case, Z B/D operation isn’t complete.
(2) Check the power cord of Z B/D.
(3) Check the signal connector of Z B/D.
(4) Replace the CTRL B/D or Z B/D.
2-13. It doesn’t display a specified brightness at specified color.
(1) Check the connector of CTRL B/D input signal.
(2) Replace the CTRL B/D.
3. Checking for Component Damage
3-1. Y IPM(IC2, IC7) or Z IPM(IC3, IC7)
Damage
(1) When the internal Sustain FET or Z IPM of Y IPM is damaged, screen doesn’t be shown or Mis - discharge of partial screen is generated.
O
Test Point : GND~B41(Y B/D), GND~B11(Z B/D)
O
Wave format : B41(Y B/D) or B11(Z B/D) has no output waveform.
(2) When the internal ER_FET of Y IPM or Z IPM is damaged, the heating of Y IPM or Z IPM will increase.
O
Test Point : GND~B41(Y B/D), GND~B11(Z B/D)
O
Wave format : Refer to waveform Fig 1
3-2. FET Ass’y(Y SUS B/D : HS2,
Z SUS B/D : HS1) Damage
(1) When Pass Set_Up FET is damaged, screen doesn’t be shown.
O
Test Point : Enlarge the after measuring GND~B41(Y B/D)
O
Wave format : Refer to waveform Fig. 2
Set Up waveform does not come out
<Fig. 2 When the Set_UP FET is damaged>
Normal waveform
(2) When Set_Down FET is damaged, Mis - discharge of entire screen is generated.
O
Test Point : Enlarge the after measuring GND~B41(Y B/D)
O
Wave format : Refer to waveform Fig. 3
Poor waveform
Set Down waveform does not come out
Distorted Pulse outbreak
<Fig. 1 When the Pass ER_FET is damaged>
<Fig. 3 When the Set_Down FET is damaged>
Y IPM
Z IPM
Set Up
<IPM Normal Output Wave>
O
Measurance position : Y B/D(B41), Z B/D(B11)
Enlarge the after Sustain section
(Full White Pattern)
Set Down
< normal output wave>
O
Measurance position : Reset section enlargement wave of
B41(Y B/D) (Full White Pattern)
3-3. SCAN IC Damage
(Y DRV B/D Top : IC21, IC20, IC17,
IC18, IC26, IC29
Y DRV B/D Btm : IC11, IC14, IC12,
IC25, IC13, IC27)
(1) In case of SCAN IC poor, one horizontal line may open at screen.
O
Test Point : Enlarge the after measuring
ICT of Y DRV B/D output~GND
O
Wave format : Refer to waveform Fig. 4
(4) In case of shorting the SCAN IC output by a dust, foreign substance, it may overlap two horizontal lines on screen.
O
Test Point : Enlarge the after measuring
ICT of Y DRV B/D output~GND
O
Wave format : Refer to waveform Fig. 6
Widen the Pulse width
7us
100V
60V
Normal waveform Break the
SCAN Pulse
Decrease in voltage of
SCAN Pulse
<Fig. 6 When SCAN IC output is short>
SCAN Pulse does not come out
When the internal output FET of IC is damaged
<Fig. 4 When SCAN IC is poor>
(2) Screen may not shown when SCAN IC is damaged, external electricity or spark.
O
Test Point : Enlarge the after measuring
ICT of Y DRV B/D output~GND
O
Wave format : Output wave format isn’t output
(You can see the damage for SCAN IC)
(3) If there is a problem with the assembly contact of the connecting cable for the top and bottom of Y DRV B/D, the screen will vibrate horizontally.
O
Test Point : Enlarge the after measuring
ICT of Y DRV B/D output~GND
O
Wave format : Refer to waveform Fig. 5
Normal SCAN Pulse
SCAN Section
100V
SCAN PULSE
1.4 ~ 2us
SCAN Section Noise outbreak
<Fig. 5 Scan Noise outbreak waveform>
<SCAN IC Normal Output Wave >
O
Measurance position : SCAN section enlarge the after measuring output ICT of
Y DRV B/D. (Full White Pattern)
3-4. TCP Damage
(1) In case of shorting or opening the IC output of TCP, it may show one or several vertical lines.
O
Test Point : Enlarge the after measuring
Output TP of GND~TCP
O
Wave format : As shown output fig. 7
In case of normal wave output, when STB signal is generated, maintain High output. And when STB signal is generated again must be fall Low.
But when IC of TCP is poor, STB signal is not generated
Output falls with Low.
3-5. Crystal(CTRL B/D : X2) Damage
(1) When Crystal is damage, the screen doesn’t be shown.
O
Test Point : GND~3pin of crystal(CTRL B/D : X2)
O
Wave format : Output wave doesn’t come out
(2) In case of unusual launch of the Crystal, it may blink the screen.
O
Wave format : Refer to waveform Fig. 8
1.5V ~ 2V
Output voltage of the signal is low
It’s out of order output
In case of Normal output
<Fig. 7 When IC output of TCP is poor>
(2) When the applicable IC or power resistance is damaged within TCP, the screen will not show up in IC units within
TCP or will be discharged.
O
Test Point : Enlarge the after measuring
Output TP of GND~TCP
O
Wave format : Output wave doesn’t come out
It’s may change the oscillation period
<Fig. 8 When Crystal is poor>
3.3V
<TCP Normal Output Wave >
O
Measurance position : Enlarge the after measuring output TP of TCP
(Full White Pattern)
<Crystal Normal Output Wave >
O
Measurance position : Measuring 3pin of Crystal(X2 : 100MHz)
(Full White Pattern)
4. Shift breakdown component precautions
4-1. Replacement the Scan DRV IC
To prevent dust, fix the same IC after removing the silicon and then it again stick the IC.
Silicon Part No. : 7254Q00002A (Tube Type)
7254Q00002B (Can Type)
Critical Components List
(1) The critical components list of PDP60X6#### Model is as below.
(2) A component of mark is important to keep product’s security. Therefore in exchanging a component, appointed component is necessary used.
(3) is an abbreviated word which is instead of <Safety>mark.
Y Sus B/D
C12,13,47,98,143,144
SUNG HO
MPE Series
Panasonic
ECQE Series
T1
GET Plus
10pin
W007A, 15uH
HS2
Heatsink(FET)
220 30 33 1(mm)
IC201
Heatsink
22 16 11 1(mm)
Z Sus B/D
Fuse holder(FS1)
10A, 300V
IC3,7
Heatsink(IPM)
120 81 24 1(mm)
C1,3,83,128,133,135~140
Samwha
FS1
IC200
NATIONAL
LM2585S
Fuse holder(FS2,3)
10A, 125V
T3,T4
GET Plus
6pin
W014A, 940uH
IC2,7
Heatsink(IPM)
120 81 24 1(mm)
C2,4,24,27,30,41,60,62~68
Samwha
L1,L2,L3
GET Plus
0.6uH
D0013A
HS1
Heatsink
68 21 30 1(mm)
10A, 300V
T20 on DD1G
SamWha Tecom.
0047Q-F, 1.0mH
L2,L4,L6
GET Plus
0.6uH
D0013A
FL5
GET Plus
6200JB8011J
T3
GET Plus
6pin
W026A, 1.3uH
C5,7,23,36,38~40,50,52,53,72~76
SUNG HO
MPE Series
Panasonic
ECQE Series
FL1
GET Plus
60uH
6200JB8011J
FS2,3
T6.3AH, 250V
PS1(DD1G)
LG Innotek
YPCD-J001G
IC11,IC21 P20 on PS1
Optical Isolator
Auk Corp.
SPC717M
NEC LTD
PS2701 or PS2701-1
LITE-ON
Technology Corp.
LTV-357T
FS1
T6.3AH, 250V
IC11
Optical Isolator
Auk Corp.
SPC717M
NEC LTD
PS2701 or PS2701-1
LITE-ON
Technology Corp.
LTV-357T
PCB
Thermal Pad
Dow Corning TP 2460
IC1
TCP
UBE Industries
(C)S(I)
Flammability : VTM-0
FS101,201,301,401,501,601
2.5A, 125V
Heatsink(ASIC)
30 30 4 2(mm)
60"Glass 60"Frame
Asahi glass
Front : 1380 780 2.8(mm)
Back : 1360 800 2.8(mm)
Flammability : 94V-0
1408 828 1.5(mm)
FPC
YoungPoong : YO’Serise
Daeduck GDS : F1-0
ACT Co.,Ltd. : A1,A2,A3
Yeu Hwan Technology
Co.,Ltd. : D1,M1, N1, T1, mm4, mm5
PCB on Y SUS, Z SUS, X, Y DRV, CTRL B/D
LGE DMC M01,M02,M02C,MP01,M03,M04,M05
M05A,M06,2302,2112S,2112AS,2113S,2113AS
HUNIX SH-D1,SH-E1
DO Co. DO A,B,C
ChinPoon CPCp G3,M4,MG
DaeRyun DR 7,6
LEEJU 1,2,3
DAEDUCK DD3,DD4,DD5,DD7,D2,DD1,DD6
ACCURIS 2-V-0,4-V-0,4-V-0-1,5-V-0,6-V-0,9-V-0
11-V-0,2,3,5,C,7,102-V-0,4,101-V-0,101-V-0-1,1,6,8
Nanjing Elec & Eltek Electronic 001,002
CADAC ELECTRONIC CO LTD CMV-2,CMV-3
Flammability : 94V-0
CTI : 0~4 Level
Records of Revision for Boards, components and ROM DATA
1. Boards
9
10
11
5
6
7
8
No.
1
2
3
4
Date
2005.10.19
2005.10.19
2005.10.19
2005.10.19
2005.10.19
2005.10.19
2005.10.19
2005.10.19
2005.10.19
2005.10.19
2005.10.19
Board
CTRL B/D ASS Y(4-layer)
YDRV TOP B/D ASS Y
YDRV BOTTOM B/D ASS Y
Y SUS B/D ASS Y
Z SUS B/D ASS Y
X RIGHT TOP B/D ASS Y
X RIGHT BTM B/D ASS Y
X LEFT TOP B/D ASS Y
X LEFT BTM B/D ASS Y
X CENTER TOP B/D ASS Y
X CENTER BTM B/D ASS Y
Part Number
6871QCH080A
6871QDH123A
6871QDH124A
6871QYH057A
6871QZH060A
6871QRH062A
6871QRH063A
6871QLH053A
6871QLH054A
6871QXH031A
6871QXH032A
Note
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
2. COMPONENTS
3
4
5
6
No.
1
2
Date
2005.10.19
2005.10.19
2005.10.19
2005.10.19
2005.10.19
2005.10.19
Board
ER_IPM (IC2,IC7)
SUS_IPM (IC9,IC11)
Y Path FET Ass y(HS2)
Scan IC (SN755870)
Crystal (X2)
Data TCP
Part Number
4921QP1033B
4921QP1038B
4921QF8002A
0ILNRTI020B
6212AB4004A
0ILNR00150A
Note
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
3. ROM DATA
No.
1
Date
2005.10.19
ROM Data Version
60X6DN01A_Checksum9B16
Contents
The first ROM
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