Specification of 17.1” TFT/LCD MODEL: LP171WP5(TL02)

Specification of 17.1” TFT/LCD MODEL: LP171WP5(TL02)
Specification Rev. 1.0
1 / 57
TO:
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DATE: ‘05.1.26
Checked
Approved
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Prepared
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Specification of 17.1” TFT/LCD
MODEL: LP171WP5(TL02)
M.J. Lee
/Eng. Dept.
/Manager
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K.T. Moon
/Eng. Dept.
/Engineer
S.C. Yun
/Eng. Dept.
/Senior Mgr
S.W. Yun
/QA. Dept.
/Senior Mgr
NOTICE of RECEIPT
We accepted this specification. OME Operations, TOSHIBA Corp.
Eng.
Senr. Eng.
Senr. Mgr
Eng.
Senr. Eng.
Senr. Mgr
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Purchasing
Dept.
PC
Hardware
Dept.
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
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Specification Rev. 1.0
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- CONTENTS 3
4
4
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Record of Revision
--------------------------------------------------------------1. Scope
--------------------------------------------------------------2. General Specifications
--------------------------------------------------------------2.1. Features
2.2.Dimensional Outline
3. Absolute Maximum Ratings
--------------------------------------------------------------3.1. Absolute Ratings of Environment
3.2. Electrical Absolute Maximum
3.3. Mechanical ratings
3.4. The others
4. Optical Characteristics
--------------------------------------------------------------4.1 Test Conditions
4.2 Optical Specifications
5. Electrical Characteristics
--------------------------------------------------------------5.1. TFT LCD module
5.2. Backlight Unit
5.3. Regulation
6. Block Diagram
--------------------------------------------------------------7. Input Terminal Pin Assignment
--------------------------------------------------------------7.1 TFT LCD module
7.2 Backlight Unit
7.3 LVDS Transmitter
7.4 Timing Diagrams of LVDS for Transmission
7.5 Input Signal, Basic Display Colors and Gray Scale of Each Colors
8. Interface timing
--------------------------------------------------------------8.1 Timing Parameters
8.2 Timing diagrams of interface signal
8.3 Power On / Off Sequence
9. Cosmetic Specification
--------------------------------------------------------------9.1 Sampling
9.2 Conditions of Inspections
9.3 Defect modes
9.4 Mechanical inspection
9.5 Visual Inspection
9.6 Electrical inspection
10. Packing
--------------------------------------------------------------11. Labels and Lamp Ass’y Exchange
--------------------------------------------------------------12. General Precaution
---------------------------------------------------------------
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Appendix
LG.Philips LCD.,Co.Ltd
16
21
27
28
33
35
39
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53
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Specification Rev. 1.0
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Record of Revision
Rev. No.
Sheet(New)
05’.1.26
1.0
All
Item
Old
New
Reason
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Date
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Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
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1. Scope
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This specification is applicable to LCD manufacturer’s 43.43cm (17.1”) diagonal size TFT-LCD module
"LP171WP5(TL02)" designed for Personal Computer.
2. General Specification
2.1. Features
Item
Specifications
367.2 (W) × 229.5 (H) (mm) ( 17.1 ” diagonal)
Driving Method
TFT active matrix
Number of Pixels
1440 (W) × 900 (H) × R,G,B (WXGA+) (pixels) 1)
Pixel pitch
0.255 (H) × 0.255 (V) (mm) 1)
Pixel Arrangement
RGB vertical stripes 1)
Display color
262,144 (colors)
Display Mode
Transmissive type, Normally white
Viewing Direction
6 o'clock (in direction of maximum contrast)
Surface Treatment
Hard coating(2H) Glare + Anti reflective treatment of
the front polarizer
LVDS 2Port
Backlight
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Interface
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Display area ( Active area)
Double cold-cathode fluorescent lamp for side lighting
Dimensional Outline
382.2 (W) × 246.5 (H) × 9.7(Typ.)/ 10.0(Max.) (D) (mm)
Bezel Opening
370.6 (W) × 232.9 (H) (mm)
Weight
965g(Max.)
Note 1)
1
2
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1 R G B R G B
R G B R G B
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2
1399
1440
R G B R G B
R G B
: Pixel
R G B R G B
R
899 R G B R G B
R G B R G B
900 R G B R G B
R G B R G B
G
B
: Sub-pixel
(Dots)
0.255mm
0.255mm
LG.Philips LCD.,Co.Ltd
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Specification Rev. 1.0
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2.2. Dimensional Outline
( Front figure )
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
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( Back figure )
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
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( Detail description of side mounting screw )
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
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Specification Rev. 1.0
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( Detail description of height of LCM back side & TAB Zone)
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
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Specification Rev. 1.0
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3. Absolute Maximum Ratings
3.1. Absolute Ratings of Environment
Min
Max
Unit
Note
Operating Ambient Temperature
TOP
0
+50
°C
(1)
Operating Temperature for Panel
-
0
+60
°C
(2)
Storage Temperature
TSTG
-20
+65
°C
(1)
Operating Ambient Humidity
HOP
10
90
%RH
(1)
Storage Humidity
HSTG
10
90
%RH
(1)
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Symbol
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Item
Air Pressure
Air Pressure
Altitude
Altitude
-
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101.3
kPa
Operation
-
12
101.3
kPa
Non-operation
-
-
3
Km
Operation
-
-
12
Km
Non-operation
Note 1) Temperature and relative humidity range are shown in the figure below.
Wet bulb temperature should be 39°C Max, and no condensation of water.
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90% 80%
60%
60
50
40%
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30
20
20%
10
Humidity[(%)RH]
]
°C
[
lb re
Bu ratu
t
e
e
W mp
40
e
T
Storage
Operation
0
0
10
20
30
40
50
60
70
80
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-20
10%
Dry Bulb Temperature [℃
℃]
Note 2) The surface temperature caused by self heat radiation of cell itself is specified on this item.
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
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Specification Rev. 1.0
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3.2. Electrical Absolute Maximum
(1) TFT LCD Module
Symbol
Min
Max
Power Supply Voltage
VDD
-0.3
+4.0
Logic Input Voltage
VIN
-0.3
VDD+0.3
Symbol
Min
Max
VL
-
IL
FL
at 25 ± 5°C
V
LVDS interface
Unit
Note
5000
VRMS
Broken lamp Max Voltage
Lamp Current
2.0
6.5
mARMS
45
80
KHz
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Lamp Frequency
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Lamp Voltage
Note
V
(2) Back Light Unit
Item
Unit
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Item
LG.Philips LCD.,Co.Ltd
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3.3. Mechanical Ratings
Test Item
Test Conditions
14.7m/s2
LCD fix condition
-> See Note (2)
Pressure Resistance
-> See Note (1)
Non Operation
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Mechanical Shock
1.5G) constant,
Frequency Range 5 - 500 Hz, 4.9m/s2 ( 0.5G) constant,
0.5Hrs each axis (X, Y, Z direction).
Operation
* 240G, Pulse width 2 ms, Sine Wave, ±X, ±Y, ±Z direction.
70G, Pulse width 11ms, Sine Wave ±X, ±Y, ±Z direction.
* Note) Normal function is only checking points.
98 m/s2 (10G), Pulse width 11 ms, Sine Wave, ±X, ±Y, ±Z direction.
Operation
No Destruction with the force 196 N (20 kgf, 16 mm in diameter) to
the display surface at the vertical direction.
Non Operation
Fig 1-1
Fig 1-2
Fig 1-3
No Destruction with the force 294.2 N (30 kgf, 30 mm in diameter)
to the back of the display surface at the vertical direction.
Only the breakage of below items will not happen after test.
( Glass.Lamp & Circuit parts)
Cable : No disconnection of cable to the 5 trial of
Non Operation
360 degree rotation. See a bended state of cable.
Connector : No disconnection of cable to 10 trial of
180 degree rotation. See a bended state of cable.
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Strength of
Rotation
force
Strength of FL Cable
Lead Pull
Test
FL cable
Soldering portion 29.4N(3.0kgf) 10mins
*1.08mm Wire applied
R2
Connector : 12.9N (1.32kgf) 1 sec
*1.08mm Wire applied
Input connector : With 50 times of connector trial there must be no
damage to the shape and functionally.
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Connector tension test
Non Operation
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Mechanical Vibration
Frequency Range 5 - 500 Hz,
0.5Hrs each axis (X, Y, Z direction).
Note
Non Operation
Back light connector : With 50 times of connector trial there must be
no damage to the shape and functionally.
Assured torque value
at side-mount part
M2 : Max 3.0 kgf
Re-screwed test
15 times under Max. torque
Non Operation
Non Operation
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Tapping area : All bezel(Metal cover) side,
LCD: Full-screen gray (L32).
“Ripple (Pooling )” can not be seen in Active Area
Tapping Force: Max 3kgf.cm
Tapping test
Operation
Definitions of failure for judgment shall be as follows:
(1) Function of the module should be maintained.
(2) Current consumption should be smaller than the specified value.
(3) Appearance and display quality should not have distinguished degradation.
(4) Luminance should be larger than the minimum value specified in optical specification.
LG.Philips LCD.,Co.Ltd
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Note 1)
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(1) The compression condition of front side
(a) Compression point : 12 points ( refer to Fig 1-1)
(b) Compression condition: 20kgf, 3 sec, Tool diameter: 16 mm in diameter (refer to Fig 1-3)
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:COMPRESSION POINT
Flat plate
LCD
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[ Fig 1-1 ]
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(2) The compression condition of rear side
(a) Compression point : 21 points ( refer to Fig 1-2 )
(b) Compression condition : 30kgf, 3 sec, Tool radius: 30 mm in diameter ( refer to Fig 1-3)
:COMPRESSION POINT
ABS natural 2.0t
LCD
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Flat plate
[ Fig 1-2 ]
LG.Philips LCD.,Co.Ltd
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10
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10mm in diameter
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16
B
Rubber sheet
A
1.5
[ Fig 1-3 ]
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(3) Dimension of the compression jig
(a) compression jig for front side A = 16 mm in diameter
B = 16 mm in diameter
(b) compression jig for rear side A = 30 mm in diameter
B = 28 mm in diameter
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Date: 2005.1.26
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Note 2) LCD fixing condition for z direction.
Z
X
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Y
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Date: 2005.1.26
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3.4. The Others
(1) Static electricity pressure resistance
Testing conditions
Operation
Contact discharge
150pF, 330 ohm
±8KV
Air discharge
150pF, 330 ohm
±15KV
Non Operation
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Item
± 10 kV
±20 KV
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(2) Sound noise
There should be no uncomfortable noise.
Being used under whatever surrounds, when power on/off, the panel should not generate
uncomfortable noise. And regarding specified values are negotiated if it is needed.
(3) Open / Short
No smoke, no fiery at any open/ short test
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(4) MTBF : 50,000 Hr (except for backlight lamp)
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4. Optical Characteristics
4.1. Test Conditions
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Ambient Temperature : Ta 25±5°C
Ambient Humidity : Ha 65±20%RH
Supply Voltage : VDD 3.3V
Input Signal : According to typical value in "Electrical Characteristics"
FL Input Current : IL = 6.0mARMS
FL Driving Frequency : fLF = ( 60±5 kHz )
FL Inverter : FIF1311-06A (PRONTEK Rev1.0)
The measuring method is shown in following 4.2. The items are measured under stable conditions. The
optical characteristics should be measured in a dark room ( Screen illuminance < 2 lx ) or equivalent state
with the methods shown in Note (6).
4.2. Optical Specifications
Item
Symbol
Contrast Ratio
(Center 1 Point)
CR
tON
Response Time
Cross Modulation
YL
DSHA
Max.
Unit
Note
400
700
-
-
(2), (6)
-
6
10
ms
-
19
25
ms
425
500
-
cd/m2
Viewing
normal angle
-
-
2.0
%
0.566
0.314
0.596
0.344
0.626
0.374
(3)
*IFL=6.0mARMS
FL=60±5kHz
Gray Scale Level
= L63 (White)
(5)
Rx
Ry
Green
Gx
Gy
0.291
0.521
0.321
0.551
0.351
0.581
Blue
Bx
By
0.131
0.116
0.161
0.146
0.191
0.176
White
Wx
Wy
0.283
0.299
0.313
0.329
0.343
0.359
Hor.
θL
θR
φ = 180
φ = 0°
60
60
70
70
-
φ = 90°
φ = -90°
50
50
60
60
-
φ = 180
φ = 0°
65
65
75
75
-
φ = 90°
φ = -90°
55
55
65
65
-
-
1.8
2.0
(7)
-
-
2.0
(7), A
-
-
2.0
(8)
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Red
Ver.
θup
θLow
Hor.
θL
θR
Ver.
θup
θLow
13 Points White Variation
δW
13 Points CR Variation
δCR
White Variation
Typ.
θ=0°, φ=0°
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Viewing
Angle
Min.
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Average luminance
(Center 5 Point)
Luminance
Uniformity
Chromaticity
Conditions
dL
CR>=10
CR>=5
θ=0°, φ=0°
Viewing
normal angle
LG.Philips LCD.,Co.Ltd
(1), (6)
PR650
Only for
Color
Coordinate
-
deg.
(Color Coordinate of
the R,G,B is based
on LPL’s equipment,
and Color Coordinate
of the W is based on
Toshiba’s equipment)
Date: 2005.1.26
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Attach the Lamp current – Luminance characteristics. The range of lamp current is shown in 3.2 (2)
A. Present CR Variation(13Points) Spec is based on PR-880 Equipment and can be changed by the
measuring equipment.
Typ.
100
100
55
65.0
78.2
47
40.5
53.0
22.5
35.0
11.7
20.9
39
Normalized luminance
at each gray level
31
23
Conditions
θ=0°, φ=0°
Viewing
normal angle
15
7
0
Max.
Unit
Note
%
(1), (6)
(Center 1 Point)
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Min.
63
Gray level
100
86.7
64.9
46.8
32.2
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4.87
9.01
19.9
1.35
2.93
10.1
0.13
0.53
2.97
0.01
0.15
0.45
At normal viewing direction, during displaying the L0-L63 gray scale bar, luminance intensity inversion
can not be seen.
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Note 1) Definition of viewing angle θ and φ
Measurement
Direction
Normal
,
Left
φ = 90° , Up
θ
φ
φ = 0°
,
Right
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φ = 180°
Y
φ = 270°
,
Down
Note 2) LCD fixing condition for z direction.
The contrast ratio can be calculated by the following expression.
Contrast Ratio (CR) = L63 / L0
L63 : Luminance on the white raster (gray scale level L63)
L 0 : Luminance on the black raster (gray scale level L0)
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Note 3) Definition of response time
Toff
Ton
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%
100
90
Optical
Response
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0
Bright
Bright
Dark
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Note 4) Definition of surface luminance of white
Measure the luminance of white at Center point. Surface luminance of white YL
Note 5) Definition of Cross Modulation (DSHA)
DSHA = | YB – YA | / YA ×100 (%)
Where:
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YA = Luminance of measured location without darkest gray pattern (cd/m2)
YB = Luminance of measured location with darkest gray pattern (cd/m2)
(0, 0)
VIEW AREA
VIEW AREA
(0, 0)
(100, 100)
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YA(500, 225)
Gray Level 42
YA(500, 225)
(250, 350)
Gray Level 0
(1439, 899)
LG.Philips LCD.,Co.Ltd
(1439, 899)
Gray Level 42
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Note 6) Measuring setup
The measurement suppose to be executed after stabilized the panel at given temperature during 30
Min. The measurement shall be executed 30 minutes after lighting at rating. The luminance of white
should be typical luminance ( Typical Condition IL=6.0mA ). In order to stable the luminance, LCD s
hall not be got winds.
Light Shield Room
( Screen illuminance < 2 lx)
LCD module
LCD panel
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Center of the screen
( Field of view = 1 deg)
Photometer
(Prichard 880 or equivalent)
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500 mm
Note 7) Definition of 13 points white variation δW, CR variation δCR
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δW = Maximum luminance of 13 points / Minimum luminance of 13 points
δCR = Maximum CR 13 points / Minimum CR of 13 points
Horizontal Line number [pixel]
0
359
719
1079
45
0
45
7
6
223
2
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Vertical Line number [pixel]
1439
1394
9
449
673
854
8
3
1
4
11
899
: test point
10
5
12
13
Active area
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Note 8) Definition of White Variation dL : measure the luminance of white at 13 ×11 points.
dL = [ | L(x,y) – L(x+I, y+j) | / ( L(x,y) × D(x+I, y+j) ) ] × 100 (%/mm)
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where 2 ≤ x ≤ 15, 2 ≤ y ≤ 11, I = ± 1, j = ± 1
17.5mm
11.6mm
D(x+1,y-1)
L(x+1,y-1)
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L(x-1,y-1)
2.14mm
10.9mm
L(x,y)
12
L(x+1,y+1)
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17.5mm
Active area
Measuring Spot
16
( Field of View : 2deg. Measuring Distance : 500 mm )
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5. Electrical Characteristics
5.1. TFT LCD module
Min.
Typ.
Max.
Unit
VDD
3.0
3.3
3.6
V
Differential Input
Threshold Voltage
High
Vth
-
-
+100
mV
Low
Vtl
-100
-
-
mV
IRUSH
-
-
1.8
A
260
305
320
377
375
445
Rush Current
White(L63)
Mosaic
Max. Pattern
IDD
(5)
350
(3), (4) (a)
435
mA
(3), (4) (b)
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Power Supply
Current
Note
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Symbol
Item
Power Supply Voltage
510
(3), (4) (c)
Note 1) The module should be always operated within these ranges. The "Typ." shows the recommendable
value.
Note 2) Recommended LVDS transmitter : SN75LVDS84 made by TI.
LVDS receiver included in this module is SN75LVDS86.( 1 chip)
Note 3) Typical condition as follows. : fV= 60Hz, fDCLK = 96.2 MHz, VDD= 3.3V, DC current.
Note 4) Power dissipation check pattern.
(b) Mosaic pattern
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(a) White pattern
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Active Area
Display Brightest Gray scale
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(C) Max. pattern
Display Darkest Gray scale
R
G
B
R
G
B
R
G
B
R
G
B
R
G
B
Display Brightest Gray scale
Display Darkest Gray scale
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Note 5) Measuring condition of rush current.
VDD rising time is 470us
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3.3V
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0.9 VDD
GND
0.1 VDD
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5.2. Backlignt Unit
Item
Symbol
Min.
Typ.
Max.
Unit
Note
(1)
IL
3.0
6.0
6.5
mARMS
Lamp Voltage
VL
745
760
930
VRMS
Power Consumption
PL
-
4.56
Frequency
fFL
40
60
Operating Life Time
Hr
10,000
-
Ignition Voltage at 0°C
VIV
Creepage Distance
Mercury Qt’y of CCFL
4.84
W
70
kHz
-
Hour
-
-
-
-
-
-
-
-
-
-
5.15
5.25
5.35
mm
-
1.5
-
2.5
mg
(2)
(3)
1500
-
1300
(5)
(4)
VRMS
(5)
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Ignition Voltage at 25°C
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Lamp Current
VIV
(4)
Note 1) Lamp current is measured with a high frequency current as shown below.
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FL Inverter
VL: High Voltage Line
TFT LCD Module
A
~
GL: Low Voltage Line
A
~
: AC ampere meter
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Note 2) Refer to IL X VL to calculate.
Note 3) Life time of Lamp can be defined as the time in which it continues to operate under the condition
T = 25°C ± 2°C and IL= 6.0 ㎃ until one of the following events occurs.
1. When the brightness becomes 50% or lower than it’s original.
2. When the Effective ignition length becomes 80% or lower than it’s original value.
( Effective ignition length is defined as an area that has less than 70% brightness compared to the
brightness in the center point.)
Note 4) The discharge shall be connected uniformly. Slide up method shall be used for voltage application.
Above voltage is applied voltage to both ends of the lamp as the starting voltage.
( Above value is not out put voltage of inverter.)
Note 5) The lamp shall be lighted stably. Slide up method shall be used for voltage application.
Above voltage is applied voltage to both ends of the lamp as the established starting voltage.
(Above value is not out put voltage of inverter)
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
24 / 57
.tw
*** Requirements for a system inverter design, which is intended to have a better display performance, a
better power efficiency and a more reliable lamp, are following.
It shall help increase the lamp lifetime and reduce leakage current.
a. The asymmetry rate of the inverter waveform should be less than 10%.
b. The distortion rate of the waveform should be within √2 ±10%.
* Inverter output waveform had better be more similar to ideal sine wave.
* Asymmetry rate:
Ip
* Distortion rate
.co
m
I -p
| I p – I –p | / Irms * 100%
ww
w.y
slc
d
I p (or I –p) / Irms
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
25 / 57
Note 6) Detail description of creepage distance
(3)
Blue & Green are
same at here
Lamp
.co
m
Lamp
Holder
.tw
[ Section ‘A’ ]
(2)
slc
d
Expansion
Tube
Nearest
metal
(1)
LAMP 1
w.y
Wire
(1)Red line: 0.54+6+0.2=6.74
(2) Blue line:1.9+2+1.6+3=8.5
(3) Green line:1.9+4.2+0.65=6.75
There are 3 routes of Creeping Distance
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(1) Red line
LAMP 2
(2) Blue line
(3) Green line
Please let me know each of creeping distance.
LG.Philips LCD.,Co.Ltd
(1)Red line: 0.54+9.5+0.2=10.24
(2) Blue line:1.9+2+4.6+0.7=9.2
(3) Green line:1.9+4.2+0.65=6.75
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
26 / 57
5.3. Regulation
Item
Silk
.co
m
(1) EMI Regulations.
CISPR : Pub.22 CLASS B
FCC : PART15 CLASS B
VCCI : CLASS B
(2) Safety Regulations (Only LCD)
IEC 950
UL 1950
(3) Material list concerning
.tw
The set (which LCD module is assembled into) should conform to the regulations below.
AR1,2,3,4,5,6,7,8,9,
ASIC
10,11,12,13,14,15,
(Data Output)
16,17,18
Array Resistor
47Ω1/16W 5% 3216 R/TP
Maker
ASIC
(Clock Output)
R6
R9
Power
VDD(3.3V)
-
Control IC for
Power supply
U50
MAX1543
Frequency oscillator
min 0.6 ~ max 2.0 (MHz)
typ 1.2MHz
Maxim
Switching
Diode
D50,D51,D52
BAV99
SOT-23(3pin)
DIODES
Zener Diode
ZD50
BZT52C6V8S
SOD323(2pin)
DIODES
Schottky
Barrier Diode
D53
BAT750
SOT-23(3pin)
DIODES
Inductor
L50
CVOB5411R90100
10 uH±20% (Inductance)
0.24Ω±20%(DC Resistance)
0.9A Max(Rated DC Current)
TDK
Resistor
47Ω1/16W 1% 1608 R/TP
-
-
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DC/DC
Rating
slc
d
EMI
Filter
Product
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
27 / 57
6. Block Diagram
Row Driver Circuit
CN
Power
Block
Backlight Lamp Ass'y
slc
d
J1
TFT-LCD
(1440 X 900)
.co
m
1
.tw
Column Driver Circuit
LVDS
&
Timing
Control
Block
:Control & Data
:Power
Lamp: SS20D3065N6580C2882600S(SKN)
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1. Hot (Pink/White)
2. Cold (Green/Blue)
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
28 / 57
7. Input Terminal Pin Assignment
7.1. TFT LCD module
Symbol
Description
1
GND
Ground
2
VCC
Power Supply, 3.3V Typ.
3
VCC
Power Supply, 3.3V Typ.
4
V EEDID
5
NC
6
Clk EEDID
DDC Clock
7
DATA EEDID
DDC Data
8
Odd_RIN 0-
Negative LVDS differential data input
9
Odd_RIN 0+
Positive LVDS differential data input
10
GND
11
Odd_RIN 1-
Negative LVDS differential data input
12
Odd_RIN 1+
Positive LVDS differential data input
13
GND
14
Odd_RIN 2-
15
Odd_RIN 2+
16
GND
17
Odd_CLKIN-
18
Odd_CLKIN+
19
GND
20
Even_RIN 0-
21
Even_RIN 0+
22
GND
23
Even_RIN 1-
Negative LVDS differential data input
24
Even_RIN 1+
Positive LVDS differential data input
25
GND
26
Even_RIN 2-
Negative LVDS differential data input
27
Even_RIN 2+
Positive LVDS differential data input
28
GND
Notes
.tw
Pin
[LVDS Receiver]
Thine, KZ4E053G23CFP
[Connector]
DDC 3.3V power
IS100-C30R-C15 or Compatible
Ground
Ground
.co
m
Reserved for supplier test point
[Connector pin arrangement]
LCD rear view
1
30
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Negative LVDS differential data input
Positive LVDS differential data input
Ground
Negative LVDS differential clock input
Positive LVDS differential clock input
Ground
Negative LVDS differential data input
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Positive LVDS differential data input
Ground
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Ground
Ground
29
Even_CLKIN- Negative LVDS differential clock input
30
Even_CLKIN+ Positive LVDS differential clock input
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
29 / 57
7.2. Backlight Unit
Symbol
Cable Color
1
VL
White/Pink
2
GL
Blue/Green
7.3. LVDS Transmitter
Function
High Voltage
Low Voltage
.co
m
Pin
.tw
Using Connector : BHTR-02VS (Maker : JST)
(Contact Pin of VL : SBHT-002T-P0.5 (Maker :JST ))
(Contact Pin of GL : SBHT-002T-P0.5 (Maker :JST ))
LVDS Transmitter : SN75LVDS84 (made by TI ) or compatible.
Pin Name
Require Signals
Pin #
Pin Name
Require Signals
1
D4
R4
48
D3
R3
2
Vcc
Vcc
47
D2
R2
3
D5
R5
46
GND
GND
4
D6
G0
45
D1
R1
5
DND
GND
44
D0
R0
6
D7
G1
43
NC
NC
7
D8
G2
42
LVDS GND
LVDS GND
8
Vcc
Vcc
41
Y0M
A0M
9
D9
G3
40
Y0P
A0P
10
D10
G4
39
Y1M
A1M
11
GND
GND
38
Y1P
A1P
12
D11
G5
37
LVDS Vcc
LVDS Vcc
13
D12
B0
36
LVDS GND
LVDS GND
14
NC
NC
35
Y2M
A2M
15
D13
B1
34
Y2P
A2P
16
D14
B2
33
CLKOUTM
CLKM
17
GND
GND
32
CLKOUTP
CLKP
18
D15
B3
31
LVDS GND
LVDS GND
19
D16
B4
30
PLL GND
PLL GND
20
D17
B5
29
PLL Vcc
PLL Vcc
21
Vcc
Vcc
28
PLL GND
PLL GND
22
D18
HSYNC
27
SHDN
SHDN
23
D19
VSYNC
26
CLKIN
Dclk
24
GND
GND
25
D20
DE(Data Enable)
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slc
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Pin #
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
30 / 57
7.4. Timing Diagrams of LVDS Transmission
Transmitter
Symbol
Parameter
.tw
Switching Characteristic
VCC = 3.0 ~ 3.6V, Ta = -10 ~ +70℃
Min.
Typ.
Max.
Unit
-
-
5
ns
T
32.4
ns
CLK IN Transition Time
tTCP
CLK IN Period
14.7
tTCH
CLK IN High Time
0.4T
0.5T
0.6T
ns
tTCL
CLK IN Low Time
0.4T
0.5T
0.6T
ns
tTCD
CLK IN to TCLK +/- Delay
-
14.2
-
ns
tTS
TTL Data Setup to CLK IN
3.0
-
-
ns
tTH
TTL Data Hold from CLK IN
1.5
-
-
ns
tLVT
LVDS Transition Time
0.26
0.7
1.5
ns
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tTCIT
Output Data Position 0 (T= 15.38ns)
-0.2
0
0.2
ns
tTOP0
Output Data Position 1 (T= 15.38ns)
T/7 - 0.2
T/7
T/7 + 0.2
ns
tTOP2
Output Data Position 2 (T= 15.38ns)
2T/7 - 0.2
2T/7
2T/7 + 0.2
ns
Output Data Position 3 (T= 15.38ns)
3T/7 - 0.2
3T/7
3T/7 + 0.2
ns
Output Data Position 4 (T= 15.38ns)
4T/7 - 0.2
4T/7
4T/7 + 0.2
ns
Output Data Position 5 (T= 15.38ns)
5T/7 - 0.2
5T/7
5T/7 + 0.2
ns
Output Data Position 6 (T= 15.38ns)
6T/7 - 0.2
6T/7
6T/7 + 0.2
ns
-
-
10
ns
tTOP3
tTOP4
tTOP5
tTOP6
Phase Lock Loop Set
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tTPLL
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tTOP1
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
31 / 57
tTCP
tTCH
tTCL
2.0V
2.0V
0.8V
0.8V
tTS
TxD - Tx6
2.0V
0.8V
DATA VALID
2.0V
0.8V
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2.0V
CLK IN
.tw
AC Timing Diagrams
Transmitter Device
tTH
2.0V
0.8V
tTCD
Tx +/-
Tx5
Tx4
RGB
Tx2
Tx1
Tx0
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TCLK+
Tx6
V diff=0V
tTOP1
tTOP0
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tTOP6
tTOP5
tTOP4
tTOP3
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tTOP2
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
32 / 57
7.5. Input Signal, Basic Display Colors and Gray Scale of each Color
Input Color Data
RED
BLUE
GREEN
MSB
LSB MSB
LSB MSB
LSB
.tw
Color
R5 R4 R3 R2 R1 R0 G 5 G 4 G 3 G 2 G 1 G0 B 5 B 4 B 3 B 2 B 1 B 0
0
0
0
0
0
0
0
0
0
0
Red
1
1
1
1
1
1
0
0
0
0
Green
0
0
0
0
0
0
1
1
1
1
Blue
0
0
0
0
0
0
0
0
0
0
Cyan
0
0
0
Magenta
1
1
1
Yellow
1
1
1
White
1
1
1
Black
0
0
0
RED(Dark)
0
0
0
RED
1
1
1
RED
1
1
Black
0
GREEN(Dark)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
…
RED(Bright)
0
0
…
…
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
slc
d
1
...
…
…
…
GREEN (Bright)
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
GREEN
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
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GREEN
…
0
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Basic
Color
Black
Black
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
BLUE(Dark)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
…
BLUE
…
…
…
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
BLUE
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
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BLUE(Bright)
Note 1) 0: Low level voltage, 1: High level voltage
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
33 / 57
8. Interface Timing
8.1. Timing Parameters
Item
Symbol
DCLK
Hsync
Vsync
Min.
Typ.
Frequency
fCLK
86
96.2
Period
tHP
1586
1760
Width
tWH
16
32
Period
tVP
908
912
.tw
This is the signal timing required at the input of the LVDS Transmitter. All of the interface signal timing
should be satisfied with the following specifications for its proper operation.
Max.
Unit
104
MHz
Note
1876
-
tCLK
924
Horizontal back porch
.co
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tHP
Width
tWV
2
3
-
tHBP
98
224
-
tHFP
32
64
-
tVBP
4
6
-
tVFP
2
3
-
tCLK
Horizontal front porch
Data
Enable
Vertical back porch
tHP
slc
d
Vertical front porch
8.2. Timing Diagrams of LVDS Transmission
Condition : VDD =3.3V
High: 0.7VDD
Data Enable, Hsync, Vsync
Low: 0.3VDD
tCLK
0.5 VDD
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DCLK
tHP
Hsync t
WH
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tHBP
tWHA
tHFP
tWVA
tVFP
Data Enable
tVP
tWV
Vsync
tVBP
Data Enable
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
34 / 57
8.3. Power On/Off Sequence
90%
90%
.tw
Power supply for LCD ( VDD)
10%
10%
0V
T1 T2
Interface Signal (Tx)
T5 T6
T7
Valid data
10%
.co
m
10%
0V
T3
Power for Lamp
ON
OFF
slc
d
OFF
T4
Parameter
Min.
Typ.
Max.
Unit
T1
0
-
10
(ms)
0
-
50
(ms)
200
-
-
(ms)
200
-
-
(ms)
0
-
50
(ms)
T2
T3
T4
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T5
T6
0
-
10
(ms)
T7
200
-
-
(ms)
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Note 1) Please avoid floating state of interface signal at invalid period.
Note 2) When the interface signal is invalid, be sure to pull down the power supply for LCD VCC to 0V.
Note 3) Lamp power must be turn on after power supply for LCD and interface signal are valid.
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
35 / 57
9. Cosmetic Specification
9.1. Sampling
.tw
A.Q.L (Acceptable Quality Level ): MIL-STD, 105E Level II,
Major: 0.65 , Minor: 1.5
9.2. Conditions of Inspections
.co
m
(1) Ambient Temperature : 25±5°C
(2) Ambient Humidity : 65±20%RH
(3) Illumination : 200 – 500 Lux ( nominal 350 Lux ) under the fluorescent lamp
(4) Viewing Distance: Approximately 30cm by the eyes of the inspector from the module
(5) Viewing angle : The surface of the module and the inspector’s line shall be at 90 ± 45 degrees.
(6) Display pattern: Pure Red, Green, Blue, Black, White, Gray level 0 - 63
9.3. Defect modes
Defect Mode
Description
Dark / Bright spots Points on the display which appear dark / bright and remain unchanged in size
Lines on the display which appear dark / bright and remain unchanged in size
Polarizer scratch
When the unit is lit a light , line is seen across a darker background; line does not vary
in size
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d
Dark / Bright lines
Polarizer dent
Bright / dark dot
Rubbing line
Dim line
A sub-pixel (R,G,B dot) stuck off / on
Diagonal lines that appear gray with the display patterns dark and vary in size
When the unit lights, lines in the minor (Vertical ) or major (Horizontal) axis appear dim
When the unit lights, lines in the both minor and major axis do not appear
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Cross line
When the unit is lit a light, light (white) spots appear against a darker background, and
do not vary in size
Interference
Flicker
Ripple (Pooling )
Interference can not be seen with any bright plane display at any viewing angle
When displaying sub-pixel checker (gray level and darkest gray), flicker can not be seen
Tapping Test, Tapping area : All bezel(Metal cover) side, LCD: Full-screen gray (L32)
“Ripple (Pooling )” can not be seen in Active Area
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9.4. Mechanical Inspection
(1) Light leakage: No light leakage between metal chassis (bezel) and glass
(2) No sharp edge
(3) The mounting holes: No Changed (Side fixed type)
(4) PCB Appearance: No pattern peeling snapping / No electrically short
If there are repair portions, the repair portions on PCB is covered by epoxy resign
(5) Soldering: No cold solder joint, lead move when pulled
(6) Bezel, Frame, Connectors: No distinct stain, rust or scratch, no pin bending
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
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9.5. Visual Inspection
Defect type
Count (mm)
Reject (mm)
0.2 < D ≤ 0.5
N≤3
D
Dark / Bright lines
L
Polarizer scratch
W
L
Polarizer dent / bubble
W > 0.07
L > 3.0
0.01 < W ≤ 0.1
0.3 < L ≤ 0.5
N≤3
W > 0.1
L > 0.5
0.2 ≤ D ≤ 0.5
N≤3
D > 0.5
N≤7
N>7
slc
d
D
0.05 < W ≤ 0.07
0.3 < L ≤ 3.0
N≤3
D > 0.5
.co
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W
.tw
Dark / bright spot
Maximum allowable number of defects
Rubbing defect
Not allowed
Dim line
Not allowed
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[ D : diameter, W : width, L : length, N : count ]
Note 1) Inspection area should be within bezel opening.
Note 2) Dusts which are bigger not less than 0.10mm (0.1≤W) shall be judged by "Average Diameter".
Note 3) Scratches which are bigger not less than 0.05mm (0.05≤W) shall be judged by "Average Diameter".
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Average Diameter D = (a+b)/2 (mm)
a
b
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
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Specification Rev. 1.0
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9.6. Electrical Inspection
(1) Dot defect
Count
Random
N ≤ 5 ( Green ≤ 3 )
N > 5 ( Green > 3 )
N=0
N>0
Two adjacent
Three or more adjacent
Not allowed
Random
N≤5
Two adjacent
N=1
Three or more adjacent
N>1
Not allowed
N≤8
Maximum allowable number of dot defect
Maximum distance
between defects
N>5
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Dark dots
Reject
.tw
Bright dots
Defect type
N>8
Bright - to - bright dot
L<15mm
Dark - to - dark dot
L<10mm
Quantity of LCD
slc
d
1) Inspection patterns for dot defect are Pure Red, Green, Blue, Black, and White.
2) Adjacent two dots will be counted as two dots.
3) The distribution of dot defects should be below. Average value of dot defect s should be less than 1.
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Average dot defect NAVE < 1
0 1 2 3 4 5 6 7 8
Count of dot defect in a LCD
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Required distribution of dot defect
4) The definition of 2 adjacent dots.
RGBRGBRG
RGBRGBRG
RGBRGBRG
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
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Specification Rev. 1.0
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(2) Light leakage
Light leakage can not be seen between metal chassis (bezel) and glass when displaying black plane.
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slc
d
.co
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(3) Image sticking
Image sticking pattern shall not be to persist longer than 1second after displaying following pattern 8
hours in the room temperature condition.
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(4) Glue/stain/dirt
Glue, non-removable stain and dirt which are visible in the inspection area are not acceptable.
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
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10. Packing
10.1. Carton
.tw
(1) Packing Form
Corrugated cardboard box and corrugated paper as shock absorber.
(2) Packing Method
Packing Material
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slc
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.co
m
Packing Weight: 1100g
(1BOX/10Module)
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
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Specification Rev. 1.0
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(3) Packing Specification
Item
Conditions
Frequency Range : 5 - 50 Hz, Degree of acceleration 1G(9.8m/s2). Sweep rate 3 minutes
Top & Bottom 60 minutes, Right & Left 15 minutes, Back & Forth 15 minutes
Packing Drop Test 1 Angle, 3 Edge, 6 Face, 76 cm
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Packing Vibration
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(4) Package Label
Package label should be at least shown the following information.
a) TOSHIBA code name(G33C0002K110) which will be numbered by Toshiba
b) Revision number which be numbered by LCD maker
c) Quantity
d) LCD maker
e) Model number which be numbered by LCD maker
f) Production Year / Month
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(5) Location of Package label : 2 points ( Side )
2 sides( LABEL Position)
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Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
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11. Labels and Lamp Ass’y Exchange
11.1. LCD code Label on LCD
B
C
D
E
F
A,B,C : SIZE(INCH)
E : MONTH
G : ASSEMBLY CODE
G
H
I
J
K
L
M
D : YEAR
F : FACTORY CODE
H ~ M : SERIAL NO.
Note
1. YEAR
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A
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LCD code label should be at least shown the following information.
(1) TOSHIBA code name (G33C0002K110) which will be numbered by Toshiba & Bar code
(Bar code : CODE-39 High-density )
(2) LGPL Serial number CODE ( numbered by LCD maker , less than equal 13 digits)
Year
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
Mark
1
2
3
4
5
6
7
8
9
0
Month
Mark
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2. MONTH
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1
2
3
4
5
6
7
8
9
A
B
C
3. FACTORY CODE
LPL Gumi
LPL Nanjing
HEESUNG
Mark
K
C
D
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Factory Code
4. SERIAL NO.
Mark
100001~199999, 200001~299999, 300001~399999, …., A00001~A99999, ….., Z00001~Z99999
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Serial NO. Is printed on the label. The label is attached to the backside of the LCD module.
This is subject to change without prior notice.
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
42 / 57
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Example >
LABEL : 78mm X 37mm
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TOSHIBA CODE
39 High-density
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LPL Serial Number Code
128 High-density
11.2. Caution Texture and Labels on LCD
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[Disposal of CCFL]
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[High Voltage]
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
43 / 57
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11.3. Label Locations on LCD
(1) Backlight repair parts kit : 6913L-0270A
No.
Part
Product Code
Maker
Qt’y
Cover Ass’y Bottom(L)
3551L-0110A Hee Sung
1
2
Cover Shield(S)
3550S-0182A Jae Hyun
1
3
Cover Shield(G)
3550S-0183A Jae Hyun
1
4
Tape Adhesive
7250L-0050P Jae Hyun
1
5
Tape Adhesive
7250L-0080B Jae Hyun
1
6
Tape Adhesive
7250L-0077A Jae Hyun
1
7
Tape Adhesive
7250L-0087A
Hee Sung
4
8
Tape Adhesive
7250L-0087B Hee Sung
2
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LG.Philips LCD.,Co.Ltd
Note
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
44 / 57
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(2) Package specification of Backlight repair parts kit
a) Individual packing
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b) Master carton Packing method
c) Label
LP171WP5
[VF0000P00]
TL02
15
[6913L[6913L-0000A]
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
45 / 57
11.5. Instruction of changing the Lamp parts - Lamp Ass’y Exchange process
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11.5.1. Disassembly of outside tape / Cover shield
(1) ① Disassembly of Tape adhesive used for B/L Wire fixing
Caution: Pressure or stress should not be given on B/L Wire.
(2) ② Disassembly of Tape Adhesive used for Top case fixing
Caution: Pressure or stress should not be given on Top case during this process
(3) ③ Disassembly of Cover shield(G)
Caution: Pressure or stress should not be given on Gate COF.
(4) ④ Disassembly of Cover shield(S)
Caution: Pressure or stress should not be given on Source PCB.
Usage of gloves with anti-electric discharge coating is recommended.
To eliminate possible damage on circuits occurred by ESD.
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
46 / 57
11.5.2. Disassembly of Top Case
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(1) ① Disassembly of Top Case
Caution: Pressure or stress should not be given on PCB and COF.
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
47 / 57
11.5.3. Disassembly of Source PCB
(1) ① Disassembly of Source PCB.
Caution: Pressure or stress should not be given on PCB and COF
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.
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
48 / 57
11.5.4. Disassembly of Board Ass’y, Tape Adhesive, Sheets, Light guide,Cover Ass’y Bottom(L)
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(1) ① Disassembly of Board Ass’y.
Caution: This process should be made in Clean room with no scratch nor particle on Polarizer and
B/L Ass’y.
(2) ② Disassembly of Tape Adhesive used for Sheets fixing (6Point).
(3) ③ Disassembly of Sheets, Light guide.
Caution: No penetration of foreign body is indispensable with no scratch on the surface of each
Sheets.
(4) ④ Disassembly of Screw(2Point) and Cover Ass’y Bottom(L)
Caution: Maximum value of torque with Screw should be below 1.5kg.
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
49 / 57
11.5.5. Assembly of Cover Ass’y Bottom(L), Sheets, Light guide, Tape Adhesive and Board Ass’y.
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(1) ① Detach a release paper from Double Tape at the Cover Ass’y Bottom(L)
(2) ② Assembly of Cover Ass’y Bottom(L) and Screw(2Point).
Caution: Maximum value of torque with Screw should be below 2.0kgf.cm
(3) ③ Assembly of Light Guide and Sheets
Caution: No penetration of foreign body is indispensable with no scratch on the surface of each
Sheet and Light guide.
(4) ④ Assembly of Tape adhesive used for Sheets fixing(6Point)
(5) ⑤ Assembly of Board Ass’y.
Caution: Pressure or stress should not be given on PCB and TCP.
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
50 / 57
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11.5.6. Assembly of Source PCB
(1) ① Assembly of Source PCB.
Caution: Stress should not be given on COF
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
51 / 57
11.5.7. Assembly of Top Case
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(1) ① Assembly of Top Case.
Caution: Pressure should not be given on PCB and COF.
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
52 / 57
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11.5.8. Assembly of outside Tape and Cover shield
(1) ① Assembly of Cover shield(S)
Caution: Pressure or stress should not be given on Source PCB.
Usage of gloves with anti-electric discharge coating is recommended
To eliminate possible damage on circuits occurred by ESD.
(2) ② Assembly of Cover shield(G)
Caution: Pressure or stress should not be given on Gate COF.
(3) ③ Assembly of Tape Adhesive used for Top case fixing
Caution: Pressure or stress should not be given on Top case during this process
(4) ④ Assembly of Tape adhesive used for B/L Wire fixing
Caution: Pressure or stress should not be given on B/L Wire.
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
53 / 57
12. General Precaution
Please pay attention to the followings when you use this TFT LCD module.
12.1. Mounting Precautions
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(1) You must mount a module using holes arranged in four corners or four sides.
(2) You should consider the mounting structure so that uneven force (ex. twisted stress) is not applied
to the module. And the case on which a module is mounted should have sufficient strength so that
external force is not transmitted directly to the module.
(3) Please attach a transparent protective plate to the surface in order to protect the polarizer.
Transparent protective plate should have sufficient strength in order to resist external force.
(4) You should adopt radiation structure to satisfy the temperature specification.
(5) Acetic acid type and chlorine type materials for the cover case aren’t desirable because the former
generates corrosive gas of attacking the polarizer at high temperature and the latter causes circuit
break by electro-chemical reaction.
(6) Do not touch, push or rub the exposed polarizer with glass, tweezers or anything harder than HB
pencil lead. And please do not rub with dust clothes with chemical treatment. Do not touch the surface
of polarizer for bare hand or greasy cloth. (Some cosmetics are detrimental to the polarizer.)
(7) When the surface becomes dusty, please wipe gently with absorbent cotton or other soft materials
like chamois soaked with petroleum benzene. Normal-hexane is recommended for cleaning the
adhesives used to attach front / rear polarizers. Do not use acetone, toluene and alcohol because
they cause chemical damage to the polarizer.
(8) Wipe off saliva or water drops as soon as possible. Their long time contact with polarizer causes
deformations and color fading.
(9) Do not open the case because inside circuits do not have sufficient strength.
12.2. Operating Precautions
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(1) The spike noise causes the mis-operation of circuits. It should be lower than following voltage
: V = ± 200mV (Over and under shoot voltage).
(2) Response time depends on the temperature. (In lower temperature, it becomes longer.)
(3) Brightness depends on the temperature. (In lower temperature, it becomes lower.) And in lower
temperature, response time (required time that brightness is stable after turned on ) becomes longer.
(4) Be careful for condensation at sudden temperature change. Condensation makes damage to
polarizer or electrical contacted parts. And after fading condensation, smear or spot will occur.
(5) When fixed patterns are displayed for a long time, remnant image is likely to occur.
(6) A module has high frequency circuit. If you need to shield the electromagnetic noise, please cowork. When a Back-light unit is operating, it sounds. If you need to shield the noise, please co-work.
12.3. Electrostatic Discharge Control
Since a module is composed of electronic circuits, it is not strong to electrostatic discharge. Make
certain that treatment persons are connected to ground through wrist band etc . And don’t touch
interface pin directly.
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
54 / 57
12.4. Precautions for Strong Light Exposure
Strong light exposure causes degradation of polarizer and color filter.
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12.5. Storage
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When storing modules as spares for a long time, the following precautions are necessary.
(1) Store them in a dark place. Do not expose the module to sunlight or fluorescent light. Keep the
temperature between 5℃ and 35℃ at normal humidity.
(2) The polarizer surface should not come in contact with any other object. It is recommended that they
be stored in the container in which they were shipped.
12.6. Handling Precautions for Protection Film
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(1) When the protection film is peeled off, static electricity is generated between the film and polarizer.
This should be peeled off slowly and carefully by people who are electrically grounded and with well
ion- blown equipment or in such a condition, etc.
(2) The protection film is attached to the polarizer with a small amount of glue. If some stress is applied
to rub the protection film against the polarizer during the time you peel off the film, the glue is apt to
remain on the polarizer. Please carefully peel off the protection film without rubbing it against the
polarizer.
(3) When the module with protection film attached is stored for a long time, sometimes there remains a
very small amount of glue still on the polarizer after the protection film is peeled off.
(4) You can remove the glue easily. When the glue remains on the polarizer surface or its vestige is
recognized, please wipe them off with absorbent cotton waste or other soft material like chamois
soaked with normal-hexane.
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
55 / 57
APPENDIX A. Enhanced Extended Display Identification Data (EEDIDTM)
Value
(binary)
0000 0000
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
0000 0000
0011 0010
0000 1100
0000 0101
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 1111
0000 0001
0000 0010
1000 0000
0010 0101
0001 0111
0111 1000
0000 1010
1000 0000
0001 0000
1001 1000
0101 1000
0101 0010
1000 1101
0010 1001
0010 0101
0101 0000
0101 0100
0000 0000
0000 0000
0000 0000
0000 0001
0000 0001
0000 0001
0000 0001
0000 0001
0000 0001
0000 0001
0000 0001
0000 0001
0000 0001
0000 0001
0000 0001
0000 0001
0000 0001
0000 0001
0000 0001
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Value
(HEX)
0 0
F F
F F
F F
F F
F F
F F
0 0
3 2
0 C
0 5
0 0
0 0
0 0
0 0
0 0
0 0
0 F
0 1
0 2
8 0
2 5
1 7
7 8
0 A
8 0
1 0
9 8
5 8
5 2
8 D
2 9
2 5
5 0
5 4
0 0
0 0
0 0
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
Header
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Byte#
Byte#
Field Name and Comments
(decimal) (HEX)
0
00 Header
1
01
2
02
3
03
4
04
5
05
6
06
7
07
8
08 EISA manufacturer code(3 Character ID) = LPL
9
09
10
0A Product code =
11
0B (Hex, LSB first)
12
0C 32-bit serial number
13
0D
14
0E
15
0F
16
10 Week of manufacture
17
11 Year of manufacture = 2005
18
12 EDID Structure version # = 1
19
13 EDID Revision # = 2
20
14 Video input definition = Digital I/p,non TMDS CRGB
21
15 Max H image size(㎝) = 36.72㎝(37)
22
16 Max V image size(㎝) = 22.95㎝(23)
23
17 Display gamma = 2.20
24
18 Feature support(DPMS) = Active off, RGB Color
25
19 Red/Green low Bits
26
1A Blue/White Low Bits
27
1B Red X
Rx = 0.596
28
1C Red Y
Ry = 0.344
29
1D Green X
Gx = 0.321
30
1E Green Y
Gy = 0.551
31
1F Blue X
Bx = 0.161
32
20 Blue Y
By = 0.146
33
21 White X
Wx = 0.313
34
22 White Y
Wy = 0.329
35
23 Established Timing I
36
24 Established Timing II
37
25 Manufacturer's Timings
38
26 Standard Timing Identification 1 was not used
39
27 Standard Timing Identification 1 was not used
40
28 Standard Timing Identification 2 was not used
41
29 Standard Timing Identification 2 was not used
42
2A Standard Timing Identification 3 was not used
43
2B Standard Timing Identification 3 was not used
44
2C Standard Timing Identification 4 was not used
45
2D Standard Timing Identification 4 was not used
46
2E Standard Timing Identification 5 was not used
47
2F Standard Timing Identification 5 was not used
48
30 Standard Timing Identification 6 was not used
49
31 Standard Timing Identification 6 was not used
50
32 Standard Timing Identification 7 was not used
51
33 Standard Timing Identification 7 was not used
52
34 Standard Timing Identification 8 was not used
53
35 Standard Timing Identification 8 was not used
1/3
LG.Philips LCD.,Co.Ltd
Vender/
Product ID
EDID Vers ion/
Revision
Dis play
Parameter
Color
Characteris tic
Es tablished
Timings
Standard
Timing ID
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
56 / 57
APPENDIX A. Enhanced Extended Display Identification Data (EEDIDTM)
Value
(binary)
1001 0101
0010 0101
1010 0000
0100 0000
0101 0001
1000 0100
0000 1100
0011 0000
0100 0000
0010 0000
0011 0011
0000 0000
0110 1111
1110 0110
0001 0000
0000 0000
0000 0000
0001 1000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
1111 1110
0000 0000
0100 1100
0100 0111
0101 0000
0110 1000
0110 1001
0110 1100
0110 1001
0111 0000
0111 0011
0100 1100
0100 0011
0100 0100
0000 1010
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Value
(HEX)
9 5
2 5
A 0
4 0
5 1
8 4
0 C
3 0
4 0
2 0
3 3
0 0
6 F
E 6
1 0
0 0
0 0
1 8
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
F E
0 0
4 C
4 7
5 0
6 8
6 9
6 C
6 9
7 0
7 3
4 C
4 3
4 4
0 A
Detailed
Timing
Description
#1
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Byte# Byte#
Field Name and Comments
(decimal) (HEX)
54
36 1440 X 900 @ 60㎐ mode : pixel clock = 96.21㎒
55
37 (Stored LSB first)
56
38 Horizontal Active = 1440 pixels
57
39 Horizontal Blanking = 320 pixels
58
3A Horizontal Active : Horizontal Blanking = 1440 : 320
59
3B Vertical Avtive = 900 lines
60
3C Vertical Blanking = 12 lines
61
3D Vertical Active : Vertical Blanking = 900 : 12
62
3E Horizontal Sync. Offset = 64 pixels
63
3F Horizontal Sync Pulse Width = 32 pixels
64
40 Vertical Sync Offset = 3 lines, Sync Width = 3 lines
65
41 Horizontal Vertical Sync Offset/Width upper 2bits = 0
66
42 Horizontal Image Size = 367.2㎜(367)
67
43 Vertical Image Size = 229.5㎜(230)
68
44 Horizontal & Vertical Image Size
69
45 Horizontal Border = 0
70
46 Vertical Border = 0
71
47 Non-interlaced,Normal display,no stereo,Digital separate sync,H/V pol negatives
72
48 Detailed Timing Descriptor #2
73
49
74
4A
75
4B
76
4C
77
4D
78
4E
79
4F
80
50
81
51
82
52
83
53
84
55
85
55
86
56
87
57
88
58
89
59
90
5A Detailed Timing Descriptor #3
91
5B
92
5C
93
5D
94
5E
95
5F
L
96
60
G
97
61
P
98
62
h
99
63
i
100
64
l
101
65
i
102
66
p
103
67
s
104
68
L
105
69
C
106
6A
D
107
6B
LF
2/3
LG.Philips LCD.,Co.Ltd
Detailed
Timing
Description
#2
Detailed
Timing
Description
#3
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
Specification Rev. 1.0
57 / 57
APPENDIX A. Enhanced Extended Display Identification Data (EEDIDTM)
Value
Value
(HEX) (binary)
0 0 0000 0000
0 0 0000 0000
0 0 0000 0000
F E 1111 1110
0 0 0000 0000
4 C 0100 1100
5 0 0101 0000
3 1 0011 0001
3 7 0011 0111
3 1 0011 0001
5 7 0101 0111
5 0 0101 0000
3 5 0011 0101
2 D 0010 1101
5 4 0101 0100
4 C 0100 1100
3 0 0011 0000
3 2 0011 0010
0 0 0000 0000
D 2 1101 0010
Detailed
Timing
Des cription
#4
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P
1
7
1
W
P
5
T
L
0
2
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Field Name and Comments
Extens ion Flag
Checksum
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Byte#
Byte#
(decimal) (HEX)
108
6C Detailed Timing Descriptor #4
109
6D
110
6E
111
6F
112
70
113
71
114
72
115
73
116
74
117
75
118
76
119
77
120
78
121
79
122
7A
123
7B
124
7C
125
7D
126
7E Extension flag = 00
127
7F Checksum
3/3
LG.Philips LCD.,Co.Ltd
Date: 2005.1.26
Studio Technology Co. Ltd. ( www.yslcd.com.tw )
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