advertisement
Buffalo BU1715
SERVICE MANUAL
17” LCD Monitor
BU1715
THESE DOCUMENTS ARE FOR REPAIR SERVICE INFORMATION ONLY.EVERY REASONABLE
EFFORT HAS BEEN MADE TO ENSURE THE ACCURACY OF THIS MANUAL; WE CANNOT GUARANTEE
THE ACCURACY OFTHIS INFORMATION AFTER THE DATE OF PUBLICATION AND DISCLAIMS
RELIABILITY FOR CHANGES, ERRORS OR OMISSIONS.
Buffalo BU1715
Table of Contents
Table of Contents ------------------------------------------------------------------------------------------------------------------ 02
Revision List ---------------------------------------------------------------------------------------------------------------------03
1. Monitor Specification -------------------------------------------------------------------------------------------------------------04
2. LCD Monitor Description -----------------------------------------------------------------------------------------------------05
3. Operation Instructions -----------------------------------------------------------------------------------------------------06
3.1 General Instructions --------------------------------------------------------------------------------------------------06
3.2 Control Button -----------------------------------------------------------------------------------------------------------06
3.3 Adjusting The Picture -------------------------------------------------------------------------------------------------------07
4. Input/Output Specification ----------------------------------------------------------------------------------------------------09
4.1 Input Signal Connector--------------------------------------------------------------------------------------------------------09
4.2 Factory Preset Display Modes ------------------------------------------------------------------------------------------10
4.3 Power Supply Requirements -----------------------------------------------------------------------------------------11
4.4 Panel Specification ----------------------------------------------------------------------------------------------------12
5. Block Diagram ---------------------------------------------------------------------------------------------------------------------- 15
5.1 Monitor Exploded View -------------------------------------------------------------------------------------------------------15
5.2 Software Flow Chart ----------------------------------------------------------------------------------------------------------16
5.3 Electrical Block Diagram ----------------------------------------------------------------------------------------------------18
6. Schematic Diagram --------------------------------------------------------------------------------------------------------------21
6.1 Main Board ----------------------------------------------------------------------------------------------------------------------21
6.2 Power Board ---------------------------------------------------------------------------------------------------------------27
6.3 Audio Board ---------------------------------------------------------------------------------------------------------------------29
6.4 Key Pad Board -----------------------------------------------------------------------------------------------------------------30
7. PCB Layout ------------------------------------------------------------------------------------------------------------------------ 31
7.1 Main Board --------------------------------------------------------------------------------------------------------------------31
7.2 Power Board ---------------------------------------------------------------------------------------------------------------33
7.3 Audio Board ---------------------------------------------------------------------------------------------------------------36
7.4 Key Board ------------------------------------------------------------------------------------------------------------------------36
8. Maintainability ---------------------------------------------------------------------------------------------------------------------37
8.1 Equipments and Tools Requirements ------------------------------------------------------------------------------------37
8.2 Troubleshooting -------------------------------------------------------------------------------------------------------------- 38
9. White-Balance, Luminance Adjustment ------------------------------------------------------------------------------------43
10.EDID Content -----------------------------------------------------------------------------------------------------------------------45
11.BOM List ------------------------------------------------------------------------------------------------------------------------------46
T780KA4NJSMCA -----------------------------------------------------------------------------------------------------------46-58
2
Buffalo BU1715
Revision List
Revision Date
A00 Jul-18-05
3
Buffalo BU1715
1. Monitor Specifications
LCD Panel
Driving system
Panel
Size
Pixel pitch
Viewable angle
Response time
TFT Color LCD
M170EG01
43.2 cm (17.0")
0.264mm(H) x 0.264mm(V)
140
° (H) 130° (V)
16 ms (typ.)
Input
Display Colors
Dot Clock
Max. Resolution
Plug & Play
EPA ENERGY STAR
®
ON Mode
OFF Mode
Audio output
Input Connector
Input Video Signal
Maximum Screen Size
Power Source
Environmental
Video
Separate Sync.
H-Frequency
R, G, B Analog Interface
H/V TTL
24kHz – 80kHz
V-Frequency 55Hz-75Hz
16.2M Colors
135MHz(max.)
1280 x 1024
VESA DDC2B
TM
≤
≤
39W
2W
Rated Power 1.2 W rms (Per channel)
D-Sub 15pin
Analog:0. 7Vp-p(standard)
75 OHM, Positive
Horizontal : 337.920mm
Vertical: 270.336mm
100~240VAC,50~60Hz
Operating Temp: 0° to 35°C
Storage Temp.: -20° to 60°C
Operating Humidity: 15% to 90%
4
Buffalo BU1715
2. LCD Monitor Description
The LCD MONITOR will contain a main board, an inverter/power board, an audio board and a keypad board which house the flat panel control logic, brightness control logic and DDC.
The power board will provide AC to DC Inverter voltage to drive the backlight of panel and the main board chips each voltage.
Power board
(Include: adapter, inverter)
AC-IN
100V-240V
Monitor Block Diagram
CCFL Drive.
Audio Board
Flat Panel and
CCFL backlight
Main Board
Keyboard
HOST Computer
RS232 Connector
For white balance adjustment in factory mode
Video signal, DDC
5
Buffalo BU1715
3. Operating Instructions
3.1 General Instructions
Press the power button to turn the monitor on or off. The other control buttons are located at front panel of the monitor. By changing these settings, the picture can be adjusted to your personal preferences.
-The power cord should be connected.
-Connect the video cable from the monitor to the video card.
-Press the power button to turn on the monitor, the power indicator will light up.
3.2 Operating Instructions
NO. Item
1 Power Button Turn on/off
1.Enter the OSD sub menu
2.Select the OSD menu
1.Move the cursor to left
Button 2.Adjust down when menu item selected
1.Move the cursor to left
Turn on/off
Open OSD menu
Open Bright menu
Open the Volume menu item selected
1.Exit Sub menu
2. Exit the menu item
Run the Auto Adjust when this button keep to push for 1 second
Hot keys
Button Function
Left Arrow/- Button
Right Arrow/+ Button
Exit Button
To change the ECO mode and
MAX mode and User mode
To Adjust the Volume
To run the Auto Adjust
Remark
The item adjust the power consumption to change the luminance
When Mute function is ON, if they change the volume then mute function is off
When this button keep to push for 1 seconds
6
Buffalo BU1715
3.3 Adjusting the Picture
Steps:
1. Press MENU button to display OSD main menu, Press Left button or Right button may select other main Menu.
2. Press MENU button to adjust items of each main menu.
3. Press Left button or Right button may select item you wish to enter.
4. Press MENU button to enter, and press Left button or Right button to adjust item you select.
5. Press EXIT button may back previous menu.
6. Repeat steps 2-5 to adjust an additional item, or select the EXIT button to return to previous menu.
The description for control function:
Main Menu Item Sub Menu Item Sub Menu Icon Description
Auto
Auto Adjust the H/V Position,
Phase and Clock of picture
Brightness Backlight Adjustment
Contrast Contrast from Digital-register
Basic
Phase
Clock
H. Position
V. Position
Adjust Picture Phase to reduce
Horizontal-Line noise
Adjust picture Clock to reduce
Vertical-Line noise
Adjust the horizontal position of the picture
Adjust the vertical position of the picture
7
Buffalo BU1715
Main Menu Item Sub Menu Item Sub Menu Icon Description
Auto Auto adjust color
Color Temp Recall Color Temperature from EEPROM
Color Red Setting Red Gain from Digital-register
Green Setting Green Gain from Digital-register
Blue Setting Blue Gain from Digital-register
Volume Audio adjustment
Sound
Mute Audio prohibition
OSD language
OSD language selection
(English or Japanese)
OSD H-Position Adjust the horizontal position of the OSD
Other
OSD V-Position
OSD
Transparency
Adjust the vertical position of the OSD
OSD Transparency adjustment
Smoothing
Information
Reset
Smoothing adjustment
Show the resolution, H/V frequency and input port of current input timing
Recall factory mode
8
Buffalo BU1715
4. Input Specification
4.1 Input Signal Connector
PIN NO. Description
1. Red
2. Green
3. Blue
4. Ground
5. Ground
6. R-Ground
7. G-Ground
8. B-Ground
PIN NO.
VGA Connector Layout
Description
1
6
11
5
10
15
9
Buffalo BU1715
4.2 Factory Present Display Modes
VESA MODES
Horizontal
Mode Resolution Total
Nominal Sync
Polarity
Nominal
Freq.
Sync
Polarity
Nominal
Pixel Clock
+/- 0.5kHz
+/- 1 Hz (MHz)
VGA
640x480@60Hz
640x480@72Hz
800 x 525
832 x 520
31.469
37.861
N
N
59.940
72.809
N
N
25.175
31.500
640x480@75Hz
800x600@56Hz
800x600@60Hz
840 x 500
1024 x 625
1056 x 628
37.500
35.156
37.879
N
N/P
P
75.00
56.250
60.317
N
N/P
P
31.500
36.000
40.000
SVGA
800x600@72Hz 1040 x 666 48.077 P 72.188 P 50.000
800x600@75Hz 1056x625 46.875 P 75.000 P 49.500
1024x768@60Hz 1344x806 48.363 N 60.004 N 65.000
1024x768@70Hz 1328x806 56.476 N 70.069 N 75.000
XGA
MAC
1024x768@75Hz 1312x800 60.023 P 75.029 P 78.750
1024x768@72Hz 1304x798 57.7 P 72 P
1024x768@75Hz 1326x804 60.2 P 75 P
78.4
80
1152x870@75Hz 1456x915 68.7 P 75
1152x864@75Hz 1600x900 67.5 P 75 P
100
108
SXGA
1280x1024@60Hz 1688x1066 63.981 P 60.020 P 108.000
1280x1024@75Hz 1688x1066 79.976 P 75.025 P 135.000
1280x960@60Hz 1800x1000 60 P 60 P 108
1280x1024@70Hz 1720x1064 74.4
1280x1024@72Hz 1724x1066 77.9
P
P
70
72
P
P
124.9
134.6
IBM MODES
Horizontal
Mode Resolution Total
DOS*
DOS
720x400@70Hz
640x350@70Hz
900 x 449
800 x 449
Nominal
Frequency
+/- 0.5kHz
31.469
31.469
MAC MODES
Sync
Polarity
N
P
Nominal
Freq.
+/- 1 Hz
70.087
70.087
Sync
Polarity
P
N
Nominal
Pixel
Clock
(MHz)
28.322
25.175
VGA 640x480@67Hz 864x525 35.000 N 66.667 N 30.240
SVGA 832x624@75Hz 1152x667 49.725 N 74.551 N 57.2832
10
Buffalo BU1715
4.3 Power Supply Requirement
NO. Parameter
1 A/C Line voltage range 100 V ~ 240 V
2 A/C Line frequency range
Description
50
± 3Hz, 60 ± 3Hz
280 volts AC for 10 sec @40℃
4 Current
5
6
7
Peak surge current
Leakage current
Power line surge
1.5A max at 100V; 0.8A max at 240 V
< 60A peak at 240 VAC and cold starting
< 30A peak at 120VAC and cold starting
< 3.5mA
No advance effects (no loss of information or defect)
With a maximum of 1 half-wave missing per second
11
Buffalo BU1715
4.4 Panel Specification
4.4.1 Panel Feature
4.4.2 General Characteristics
12
Buffalo BU1715
4.4.3 Optical Characteristics
13
Buffalo BU1715
4.4.4 Parameter Guider Liner For CCFL Inverter
Backlight Unit:
14
Buffalo BU1715
5. Block Diagram
5.1 Monitor Exploded View
15
Buffalo BU1715
5.2 Software Flaw Chart
1
2
Y
3
4
N
5
6
7
Y
N
N
8
9
10
Y
Y
N
11
N
12
14
Y
13
15
Y
Y
N
N
16
17
18
N
19
Y
16
Buffalo BU1715
1) MCU initializes.
2) Is the EEPROM blank?
3) Program the EEPROM by default values.
4) Get the PWM value of brightness from EEPROM.
5) Is the power key pressed?
6) Clear all global flags.
7) Are the AUTO and SELECT keys pressed?
8) Enter factory mode.
9) Save the power key status into EEPROM.
Turn on the LED and set it to green color.
Scalar initializes.
10) In standby mode?
11) Update the lifetime of back light.
12) Check the analog port, are there any signals coming?
13) Does the scalar send out an interrupt request?
14) Wake up the scalar.
15) Are there any signals coming from analog port?
16) Display "No connection Check Signal Cable" message. And go into standby mode after the message disappears.
17) Program the scalar to be able to show the coming mode.
18) Process the OSD display.
19) Read the keyboard. Is the power key pressed?
17
Buffalo BU1715
5.3 Electrical Block Diagram
5.3.1 Scaler Board Block
Diagram
LCD Interface
(CN503)
OSD Control
KEY PAD
20MHz
CRYSTAL
MCU
MTV512MV
(U601)
EPR_SDA
EPR_SCL
EEPROM
M24C16
(U602)
V sync
RGB
DB15_SCL
Scalar TSU16AK PQFP-128
H sync
DB15_SDA
(Include ADC, OSD)
(U401)
D-Sub Connector
(CN301)
EEPROM
M24C02
(U301)
14.318MHz
CRYSTAL
18
Buffalo BU1715
5.3.2 Inver/Power Board Block Diagram
Inverter Block Diagram
19
Buffalo BU1715
Power Block Diagram
20
Buffalo BU1715
6.Schematic Diagram
6.1 Main Board
TSU16AK SCHEMATIC
B2
B1
TXD
RXD
DDC_CLK
DDC_DAT
ST_DET1
DVI_DET
DDCCI_SEL
RIN
GNDR
GIN
GNDG
SOG
BIN
GNDB
HSYNC
VSYNC
RIN
GNDR
GIN
GNDG
SOG
BIN
GNDB
HSYNC
VSYNC
B+
B-
CLK+
CLK-
DDC_WP
R+
R-
G+
G-
R+
R-
G+
G-
B+
B-
CLK+
CLK-
VCC1.8
VCC3.3
VAA1
VAA2
VAA3
VAA4
VCC1.8
VCC3.3
VAA1 VAA2 VAA3 VAA4
3.INPUT
VCPU VCC12V VCC5V
VCPU
VCC12V
VCC3.3
VCC1.8
VAA1
VAA3
VAA4
VAA2
VCC5V
B3
DDCCI_SEL
DVI_DET
ST_DET1
DDC_CLK
DDC_DAT
RXD
TXD
DDC_WP
CSZ
SCL
SDA
HWRESET
INT
VCC5V
VCC12V
AD0
AD1
AD2
AD3
VCPU
Volume onPANEL_5V/3.3V
onBACKLITE
6.MCU
CSZ
SCL
SDA
HWRESET
INT
AD0
AD1
AD2
AD3
Volume
PA[0..9]
PB[0..9]
PA[0..9]
PB[0..9]
B5
PA[0..9]
PB[0..9]
VLCD
VLCD
B4 onBACKLITE onPanel_5V/3.3V
VCPU
VCC12V
VCC3.3
VCC1.8
VAA1
VAA2
VAA3
VAA4
VCC5V
AdjBACKLITE
VLCD
2.POWER
VLCD
AdjBACKLITE
4.SCALER
5.PANEL INTERFACE
Title
Size
B
Date:
Document Number
TOP
Wednesday, October 06, 2004 Sheet 1 of 6
Rev
B
21
4 AdjBACKLITE
6 onPanel_5V/3.3V
GND
GND
VCC12V
GND
VCC5V
GND
9
11
5
7
1
3
CN201
CONN
VCC5V
6
8
2
4
10
12
Buffalo BU1715
VCC5V+
VCC5V
VCC12V
VCC12V 6
R202
D202
GS1D
SOT-252
U201
3
AZ1117D-1.8
VI VO
2
ON_OFF
DIM
VCC12V
GND
VCC5V
GND
R201
D201 SS14
FB201
NC
VCC5V+
VCC5V
VCC5V
VCPU
VCPU
C201
6
B
Q201
PMBS3904
C
B E onBACKLITE 6
C210
0.1uF
C211
47uF/16V
+
R203
C202
+ +
C204
220uF/25V
C205
0.1uF
220uF/25V
C203
0.1uF
Brightness VCC3.3
VCC1.8
C212
0.1uF
C
B E
VCC5V
B Q202
PMBS3904
R204
VCC12V
VCC5V
C206
1uF/25V
VLCD
VCC5V+
C214
0.1uF
TO-263
3
U202
AIC1084-33M
VIN VOUT
1
ADJ
2
C215
47uF/16V
+
FB202
600 OHM
C216
0.1uF
VAA1
VAA2
VCC1.8
4
VCC3.3
VCPU
4
VAA1
VAA2
4
4
VLCD
VCC5V
5
VCC3.3
VCC12V
VAA3
R206 R214 R208
NC VAA4
VAA3 4
Q203
AO3401
R209 R210
NC
R213
NC
VAA4 4
C207
0.1uF
B Q204
PMBS3904
R215
C217
0.1uF
+ C208
10uF/16V
R211
2004/09/05 ADD
TOUCH PANEL
POWER
VCC5V
CN202
1
2
CONN
PITCH 2.0
GND
C218
47uF/25V
+ C219
0.1uF/16V
H1 H2 H4
9
9 56
1 2 34
SCREW3.2RM
1 2 3
5
4
9
9 56
1 2 34
1 2 3
5
4
9
SCREW3.2RM
9 56
1 2 34
1 2 3
5
4
SCREW3.2RM
Title
Size
B
Date:
TSU16AK
Document Number
POWER
Wednesday, October 06, 2004 Sheet 2 of 6
Rev
B
22
Buffalo BU1715
11
12
13
14
15
CN301
DB15
1
6
2
7
4
9
3
8
5
10
PC5V
VGA_CON
RXD
TXD
6
6
D322 D323
TZMC5V6-GS08 NC
TZMC5V6-GS08 NC
4/2/2004-Add R329,R330
D301
BAV99
D302
BAV99
FB301
FB302
FB303
D303
BAV99
VCC5V
R325 C301
NC
C302
NC
C303
NC
R301
R302
R303
R304
R305
R306
R307
VCC5V
R308
C304 0.047uF
C305 0.047uF
C306 0.047uF
C307 0.001uF
C308 0.047uF
C309 0.047uF
C310 0.047uF
RIN
GIN
BIN
SOG
4
4
4
4
GNDR
GNDG
GNDB
4
4
4
VCC5V
PC5V
D304
BAV70
HSI
VSI
D319
TZMC5V6-GS08
FB304
R312
D320
TZMC5V6-GS08
430 OHM
C311
47pF
R313
D321
TZMC5V6-GS08
R309
R310
R311
D324
BAV99/NC
D317
TZMC5V6-GS08
C312
220pF
R314
D318
TZMC5V6-GS08
VCC5V
CLK_DDC
DAT_DDC
4/2/2004-Add D324 Solution
ST_DET1 6
HSYNC 4
VSYNC 4
R315
R316
2004/08/19 ADD
R317
R318
R335
DSUBDDC_5V
8
7
6
5
C313
U301
3
4
1
2
0.1uF
VCC
WP
SCL
SDA
A0
A1
A2
GND
M24C02WMN6 operating voltage-2.5v-5.5v
Title
Size
C
Date:
TSU16AK
Document Number
INPUT
Wednesday, October 06, 2004 Sheet 3 of 6
Rev
B
23
3
3
3
3
3
3
3
3
3
RIN
GNDR
GIN
GNDG
SOG
BIN
GNDB
HSYNC
VSYNC
3
3
3
3
3
3
3
3
VDVI
R+
R-
G+
G-
B+
B-
CLK+
CLK-
C401
0.1uF
Buffalo BU1715
VCC3.3
FB401 VPO VCC1.8
FB402 VDD
2 VCC3.3
2 VCC1.8
600 OHM
C405
10uF/16V
+
600 OHM
C414
10uF/16V
+
VAD VPLL VDVI VDPLL VPO VDD
C406
0.1uF
C407
0.1uF
C408
0.1uF
C409
0.1uF
C410
0.1uF
C411
0.1uF
C412
0.1uF
C413
0.1uF
C415
0.1uF
C416
0.1uF
C417
0.1uF
C418
0.1uF
11 21 84 94 104 114 126 87 97
U401
63
62
60
59
61
58
57
37
38
29
28
RIN0
RIN0M
GIN0
GIN0M
SOGIN0
BIN0
BIN0M
HSYNC0
VSYNC0
DDC1_CLK/GPO8
DDC1_DAT/GPO7
46
47
49
50
52
40
41
43
44
R+
R-
G+
G-
B+
B-
CK+
CK-
REXT
66
REFP
67
REFM
TSU16AK
LVA3P
LVA3M
LVACKP
LVACKM
LVA2P
LVA2M
LVA1P
LVA1M
LVA0P
LVA0M
102
103
106
107
108
109
110
111
112
113
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PA8
PA9
NC/LVB3P
NC/LVB3M
NC/LVBCKP
NC/LVBCKM
NC/LVB2P
NC/LVB2M
NC/LVB1P
NC/LVB1M
NC/LVB0P
NC/LVB0M
118
119
120
121
122
123
124
125
128
1
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PB9
PA[0..9]
PB[0..9]
PA[0..9] 5
PB[0..9] 5
2
2
VAA1
VAA2
VAA1 FB403 VAD
600 OHM
C419
10uF/16V
+
C420
0.1uF
C421
0.1uF
VAA2 FB404 VPLL
600 OHM
C422
10uF/16V
+
C423
0.1uF
6
6
6
6
6
CSZ
SCL
SDA
HWRESET
INT
2
6
AdjBACKLITE
Volume
C402 22pF
X401
14.318MHz
C403 22pF
C404 0.1uF
69
71
70
32
72
CSZ
SCL
SDA
HWRESETZ
INT
73
74
PWM0
PWM1
33
XIN
34
XOUT
3
2
BYPASS
AVSS_LPLL
ADO/NC
AD1/NC
AD2/NC
AD3/NC
30
77
78
31
BUS TYPE/NC
6
VCC5V
R407 R405 R404 R406
AD0
AD1
AD2
AD3
6
6
6
6
VCC3.3
R402
R401
NC
2
2
VAA3
VAA4
VAA3 FB405 VDVI
600 OHM
C424
10uF/16V
+
C425
0.1uF
C426
0.1uF
VAA4 FB406 VDPLL
600 OHM
C427
10uF/16V
+
C428
0.1uF
10 20 85
GNDP GNDP GNDP GNDP
115 127
GNDC GNDC
86 96
Direct Bus
3-WIRE
R401
NC
4.7K
R402
4.7K
NC
Title
Size
B
Date:
TSU16AK
Document Number
SCALER
Wednesday, October 06, 2004 Sheet 4 of 6
Rev
B
24
4 PA[0..9]
4 PB[0..9]
Buffalo BU1715
PA[0..9]
PB[0..9]
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PA8
PA9
PB0
PB1
PB2
PB3
LVA3P
LVA3M
LVACKP
LVACKM
LVA2P
LVA2M
LVA1P
LVA1M
LVA0P
LVA0M
LVB3P
LVB3M
LVBCKP
LVBCKM
LVB0M
LVB1M
LVB2M
LVBCKM
LVB3M
LVA0M
LVA1M
LVA2M
LVACKM
LVA3M
RXO0-
RXO1-
RXO2-
RXOC-
RXO3-
RXE0-
RXE1-
RXE2-
RXEC-
RXE3-
9
11
13
15
5
7
1
3
17
19
21
23
CN503
10
12
14
16
6
8
2
4
18
20
22
24
RXO0+
RXO1+
RXO2+
RXOC+
RXO3+
RXE0+
RXE1+
RXE2+
RXEC+
RXE3+
LVB0P
LVB1P
LVB2P
LVBCKP
LVB3P
LVA0P
LVA1P
LVA2P
LVACKP
LVA3P
PB4
PB5
PB6
PB7
PB8
PB9
LVB2P
LVB2M
LVB1P
LVB1M
LVB0P
LVB0M
CONN
VLCD
R502
VLCD 2
C509
+
22uF/16V
C510
0.1uF
R503
25
Title
Size
A
Date:
TSU16AK
Document Number
PANEL INTERFACE
Wednesday, October 06, 2004 Sheet 5 of 6
Rev
B
OUT-L+
OUT-L-
9
11
13
5
7
1
3
Reset
Circuit
C605
0.1uF
Buffalo BU1715
VCPU
2 VCPU
RN602
R601 R602 C601
0.1uF
R606
R607
RN601
10K 1/16W
3 4 1 2
4/2/2004-change Crystal from 20MHz to 24MHz
C602 22pF
X601
6 5 8 7
R644
10K 1/16W
R645 nc
R646 nc
VCPU
U603
3
VCC
MAX810STR (NC)
RST
2
U602
3
4
1
2
A0
A1
A2
GND
VCC
WP
SCL
SDA
AT24C16N-10SC-2.7
8
7
6
5
VCPU
VCC12V
VCC5V
R638
D601
LL4148-GS08
R603
NC
R639
VCC5V
+ C603
10uF/16V
24MHz
C604 22pF
R608
R609
INT
35
U601
NC
21
XTAL1
20
10
XTAL2
RESET
12
14
NC
INT0/P3.2
6
7
4
5
8
9
33
32
17
2
3
ALE/P
VSYNC
T1/P3.5
P5.0
P5.1
P5.2
P5.3
P5.4
P5.5
P5.6
P5.7
MYSON512
I/O
P1.0
P1.1
P1.2
P1.3
P1.4
P1.5
P1.6
P1.7
P6.0
P6.1
P6.2
P6.3
P6.4
P6.5
P6.6
P6.7
T0/P3.4
P7.6/CLKO
INT1/P3.3
P7.7
P3.1/TXD
P3.0/RXD
28
29
30
31
16
18
24
25
26
27
15
19
39
38
37
36
43
42
41
40
13
11
R610
R611
R634
R635
NC
NC
R636
LED_G
POWER
ENTER
RIGHT
LEFT
AUTO
LED_O
AD0
AD1
AD2
AD3
CSZ
SCL
SDA
4
4
4
4
4
4
4
HWRESET 4 onPANEL_5V/3.3V 2 onBACKLITE 2
DDCCI_SEL 3
DDC_DAT 3
DDC_CLK 3
TXD
RXD
3
3
2004/08/19 MODIFY
CN601
FB602 600 OHM
C613
0.1uF
C612
0.1uF
R627
R626
VCC5V
10K 1/16W
2,3,4
3
VCC5V
R640
ST_DET1
Standby
Mute
DVI_DET 3
VCPU CN603
3
4
1
2
3
4
1
2
NC
R613
C618
0.1uF
10K 1/16W
R647
R651
B
C619
0.1uF/16V
Q605
PMBS3904
CONN
6
8
2
4
10
12
14
OUT-R+
OUT-R-
VCC12V 2
DDC_WP 3
FB603
600 OHM
Q604
PMBS3904 VCPU
4
R617
VCPU
C617
100pF
C611
1uF/25V
Canel R640 R642
LED_G
R616
AUTO
RIGHT
POWER
R620
R622
R624
B Q601
PMBS3906
LED_GRN
C606 C608
0.001uF
0.001uF
C610
0.001uF
OUT-L+
OUT-L-
CN602
9
11
13
15
5
7
1
3
CON16A
10
12
14
16
6
8
2
4 LED_ORANGE
OUT-R+
OUT-R-
C607
0.001uF
C609
0.001uF
ENTER
LEFT
R618
Q602
PMBS3906
B R619
LED_O
Title
Size
B
Date:
TSU16AK
Document Number
MCU
Wednesday, October 06, 2004 Sheet 6 of 6
Rev
B
26
Buffalo BU1715
6.2 Power/Inverter Board
1
BD901
2KBP06M
3
L902
L
C904 0.47uF/250V
+
C905
100uF/400V
C908
0.1uF
R906
R907
R916
IC901
SG6841
4
SG6841
8
5 6
R904
R905
+
C906
0.0015uF/2KV
R903
D901
FR107
D902
PS102R
C907
22uF
R908
6.8 1/16W
3
5
1
O
T901
O
9
7,8
7,8
10,11
R920
R922
C920
0.001uF/500V
3
D910
F10KQ100
2
1
C921
0.001uF/500V
+
C922
L903
1000uF/16V
3
D912
F10KQ60
2
1
+
C925
L904
1000uF/16V
POWER X'FMR
R917
Q903
2SK2996
C912
NC
FB901
BEAD
C913
0.0047uF/250V
R930
+
C924
470uF/16V
+
C926
470uF/16V
ZD904
SML4737A/1
FB902
BEAD
C928
0.1uF
C927
0.1uF
R901
R902
R915
R918
ZD902
HZ12B2
ZD903
HZ5C1
C911
0.001uF
R919
R914
NC
NR901
NTCR t
R909
IC902
PC123FY2 4P
R931
R927
R924
R925
D903
1N4148
C901
2200P/250V
C902
2200P/250V
F901
FUSE ZD901
RLZ20B
R912
R913
NC
Q901
2PA733P
C909
0.1uF
R910
Q902
2PC945P
IC903
HTL431
C936
0.1uF
R929
R928
C910
0.1uF
R911
C935
0.01uF
R926
2 1
CN901
SOCKET
CN301
5
3
1
2
4
PHONEJACK
F902
FUSE
FB903
BEAD
TO INVERTER
CN102
9
8
7
12
11
10
6
5
4
3
2
1
12V
GND
2.5V
3.3V
GND
GND
5V
5V
DIM
ON/OFF
CONN
TO INVERTER
TO INVERTER
470PF
C399
3
2
1
CN302
INR
GND
INL
C398
470PF
CONN
Size
B
Date:
<Title>
INTERNAL POWER FOR PWPC7425A3
Document Number
Friday , October 29, 2004 Sheet 1 of 2
Rev
2
27
+12V
NO/OFF
R201
30 K
+ C201
150uF/25V
+ C223
150uF/25V C202
0.1uF/25V
Q202
DTA144WKA
Q201
DTC144WKA
R202
10K
DIM
C203
1uF/25V
R208 R210
15K
C225
1uF/25V
R205
47K
C209
1uF/25V
C205
0.1uF
+ C207
33uF
R207
NC
C206
0.1uF
R206
47K
C208
330pF
R203
10K
R204
10K
Buffalo BU1715
TP1
HVO
1
TP3
HVL
C215
22pF/6KV
R243
R218
100
R214
R212
3.9K
1
2
3
4
Q203
SI4431DY-T1
8
7
6
5
Q205
MPS3904
R216 C211
1uF/25V
L201
L
D201
SR24
1 Q207
MPS3906
C210
1uF/25V
R209
C204
0.1uF
U201
TL1451ACNSR
C224
1uF/25V
R244
R219
100
R215
R213
3.9K
1
2
3
4
Q204
SI4431DY-T1
8
7
6
5
Q206
MPS3904
R217
C212
1uF/25V
L202
L
D202
SR24
1 Q208
MPS3906
R211
15K
D203
RLZ11B
R224
1.5K
R220
15K
R222
12K
1
Q209
2SC5706
R225
1.5K
C213
0.22uF/160V
R226
1
Q210
2SC5706
R227
5
PT201
9
3,4
2
6
1 7
POWER X'FMR
R232
1K
C216
22pF/6KV
D209
1N4148
D205
1N4148
R240
51K
C221
0.47uF/63V
D207
1N4148
R238
12K
C219
1uF/25V
R234
R236
620
1
TP5
HVL
1
TP6
HVL
TP2
HVO
C217
22pF/6KV
D204
RLZ11B
R221
15K
R223
12K
R228
1.5K
1
Q211
2SC5706
R229
1.5K
C214
0.22uF/160V
R230
1.5K
1
Q212
2SC5706
R231
1.5K
5
PT202
9
3,4
2
6
1 7
POWER X'FMR
R233
1K
C218
22pF/6KV
R241
51K
C222
0.47uF/63V
D208
1N4148
R239
12K
C220
1uF/25V
R237
620
R235
D210
1N4148
D206
1N4148
1
TP4
HVL
1
2
3
CN201
1
2
CN202
3
28
Buffalo BU1715
6.3 Audio Board
OUT_L OUT_R
PIN-3
PIN-1
CN204
1
2
3
33L8022-3A-H FEMALE
R201 10K
R203
10K
GND
C211
100 pF
VOLUME
12V
CN202
WAFER 2*7P 2.54mm
MUTE
13
11
9
7
5
3
1
6
4
2
14
12
10
8
+12V
+
C201
470uF/16V
+
C202
470uF/16V
C203
0.1uF
GND U201
TDA7496L
R210 R211
C212
100 pF
R212
220K
+
C209
1.0uF
C204 0.47uF
C206 0.47uF
4
9
6
11
12
INL
INR
VOLUME
STBY
MUTE
+
C210
1.0uF
C213
0.1uF
GND GND GND
1 2 3
OUTL
OUTR
SVR
VAROUT_R
VAROUT_L
17
14
10
7
5
GND GND GND
18 19 20
C208
470uF/16V
+
GND
C205
470uF/16V
C207
470uF/16V
R207 R208 GND
CN203
4
3
2
1
WAFER 4P2.0 R/A
GND GND GND GND
29
6.4 Key Pad Board
Buffalo BU1715
CN104
1
2
CONN
GND
SPK-L
6
3
7
CN102
PHONEJACK
5
4
2
SPK-R
R101 510
SPKR_R+
R102 510
SPKR_L+
GND
1
2
CN103
CONN
GND
SW101 SW102 SW103 SW104 SW105
KEY_SEL
KEY_LEFT
POWER_ KEY
KEY RIGHT
KEY_MANU
LED_ORANGE
LED_GRN
DP101
LED
GND
30
LED_GRN
KEY_SEL
KEY_RIGHT
POWER_ KEY
GND
SPKR_L+
9
11
5
7
1
3
CN101
6
8
2
4
10
12
LED_ORANGE
KEY_MANU
KEY_LEFT
GND
SPKR_R+
CONN
GND
Buffalo BU1715
7. PCB Layout
7.1 Main Board
31
Buffalo BU1715
32
Buffalo BU1715
7.2 Power Board
33
Buffalo BU1715
34
Buffalo BU1715
35
Buffalo BU1715
7.3 Audio Board
7.4 KEPC BOARD
36
Buffalo BU1715
8. Maintainability
8.1 Tools And Requirement
1. Voltmeter.
2. Oscilloscope.
3. Pattern Generator.
4. LCD Color Analyzer.
5. Service Manual.
6. User Manual.
37
Buffalo BU1715
8.2 Trouble Shooting
8.2.1 Main Board
1.No Screen Appear
Measured CN201 pin5/6 = 12 V?
Measured CN201 pin 9/10= 5V?
Measured U202 pin 2= 3.3V?
Check Correspondent component.
Is there any shortage or cold solder?
Yes, all DC level exist
Disconnected the Signal cable (Loose the
Yes. There have OSD show
Connected the Signal cable again,
Signal cable), Is the screen show “Cable Not
Connected”?
No, nothing is show Led Orange
Check LED status.
Check Power switch is in Power-on
Led Green
Replace U601
Connected the Signal cable again status, and check if Power switch had been stuck?
Led Green
Check the Wire-Harness from CN503
Check Panel-Power Circuit Block
OK, Keyboard no stuck
OK, Wire tight enough
Measured RGB (R301, R302, R303) H,
V Input at U401 pin 37,38, was there have signal?
OK, Panel Power OK
OK, input Normal
Check U401 Data-output Block
OK
Measured Crystal X401 (14.318MHz)
OK, clock normal
Replace Power board and Check
Inverter control relative circuit
Re-do White balance adjust
Replace U401 (TSU16AK)
OK
Led orange
Check Correspondent component short/open
(Protection Diode)
Note: 1. If replace “MAIN-BOARD”, Please re-do “DDC-content” programmed & “White-Balance”.
NG
2. If replace “Power Board” only, Please re-do “ White-Balance”
38
Buffalo BU1715
2. Panel Power Circuit
Check R207 should have response from 0V to 5V
When we switch the power switch from off to on
OK
Check Q204, Q203 is broken or CN503 solder abnormal?
NG
OK
NG
Measured X601 waveform is normal?
OK
Replace Q204, Q203 or re-solder CN503
NG
Replace U601
Replace X601
Replace Panel
3. Inverter Control Relative Circuit
Measured the inverter connector CN102
Pin 1 on/off control=5V (on)
Pin 2 PWM signal control dim 0V-5V
OK
Replace Power board
& Re-do white balance
NG
Check the Bklt-On relative circuit, R201, Q201,
In normal operation, when LED =green,
Base of Q201 should =0 V,
In saving mode, when LED=orange,
Base of Q201 should =5 V,
OK
Replace U601
39
Buffalo BU1715
4. U401-Data Output
Check TSU16AK (U401)
Signal output (PIN102-103,
106-113,118-125,128,1)
Is the waveform ok?
8.2.2 Key Board
OK
Replace U401
OK
Y
Y
Y
NG
OSD is unstable or not working
Is Key Pad Board connecting normally?
Is Button Switch normally?
Is Key Pad Board normally?
Check Main Board
Measured X401 waveform is normal?
OK
NG
NG
Replace X401
Check HS/VS input signal are normal?
Check relative component
N
N
N
Connect Key Pad Board
Replace Button Switch
Replace Key Pad Board
40
Buffalo BU1715
8.2.3 Power/Inverter Board
1.) No power
Check to CN102 pin12 = 12V
OK
Check the voltage of C905(+)
OK
NG
NG
Check start voltage for the pin3 of IC901
OK
NG
Check the auxiliary voltage is smaller than 20V
OK
NG
Check D910, D912, IC902, IC903
Check Interface board
Check AC line volt 120V or 220V
Change F901; check BD901, Q903, and IC901
Check R906, R907, IC901
1) Check IC902, IC903, ZD901
2) Check Q901, Q902…OVP circuit
41
Buffalo BU1715
2.) W / LED, No Backlight
Check C201 (+) =12V
OK
Check ON/OFF signal
OK
NG
NG
Check U201 pin9=12V voltage of C905(+)
OK
NG
Check the pin1 of U201 have saw tooth wave
OK
NG
Check D201/Q209/Q210
Check Interface board
Change Q201 or Q202
Change U201
Check D201 (-), D202 (-) has the output of square wave at short time.
OK
NG
Check Q205/Q207/Q203/D201 or Q206/Q208/Q204/D202
Check the resonant wave of pin2 & pin5 for PT201/PT202
OK
NG
Check the output of PT201/PT202
Check Q209/Q210/C213 or
Q211/Q212/C214
NG
OK
Check connecter & lamp
Change PT201 or PT202
42
Buffalo BU1715
9. White- Balance, Luminance Adjustment
Approximately 2 Hours should be allowed for warm up before proceeding White-Balance adjustment.
Before started adjust white balance, please setting the Chroma-7120 MEM. Channel 9 to 9300
0
K colors; MEM.
Channel 10 to 7500
0
K; MEM. Channel 11 to 6500
0
K colors; MEM. Channel 3 to SRGB.
9300 parameter is x = 283, y = 297, Y = 180 ±20 cd/m
2
,
7500 parameter is x = 299, y = 315, Y = 180 ±20 cd/m
2
,
6500 parameter is x = 313, y = 329, Y = 180 ± 20 cd/m
2
,
SRGB parameter is x = 313, y = 329, Y = 180 ±20 cd/m
2.
And set the timing to the optimal resolution and full white pattern.
How to setting MEM.channel you can reference to chroma 7120 user guide or simple use “ SC” key and “ NEXT” key to modify xyY value and use “ID” key to modify the TEXT description Following is the procedure to do white-balance adjust.
Press MENU (about 10 second), along with re-plug power cable will activate the factory mode.
Gain adjustment:
Change the mode of Gray 32.
Move cursor to “-Factory Setting-” and press MENU key to enter this sub-menu,
Move cursor to “ Factory” and press MENU key,
Move cursor to “ Auto Level” and press MENU key to adjust Gain and Offset automatically,
And change to the full white pattern.
a. Adjust Color1 (9300
0
K) color-temperature
9. Switch the chroma-7120 to RGB-mode (with press “MODE” button)
10. Switch the MEM.channel to Channel 03 (with up or down arrow on chroma 7120)
11. The LCD-indicator on chroma 7120 will show x = 283, y = 297, Y = 180 ±20 cd/m
2
12. In Color1 sub-menu, adjust C to 85, adjust L to 100.
13. Adjust the RED on OSD window until chroma 7120 indicator reached the value R=100
14. Adjust the GREEN on OSD, until chroma 7120 indicator reached G=100
15. Adjust the BLUE on OSD, until chroma 7120 indicator reached B=100
16. Repeat above procedure (item 5,6,7) until chroma 7120 RGB value meet the tolerance =100±2
b. Adjust Color2 (7500
0
K) color-temperature
17. Switch the chroma-7120 to RGB-mode (with press “MODE” button)
18. Switch the MEM.channel to Channel 03 (with up or down arrow on chroma 7120)
19. The LCD-indicator on chroma 7120 will show x = 299, y = 315 ±28, Y = 180 ±20 cd/m
2
20. In Color2 sub-menu, adjust C to 85, adjust L to 100,
21. Adjust the RED on OSD window until chroma 7120 indicator reached the value R=100
22. Adjust the GREEN on OSD, until chroma 7120 indicator reached G=100
23. Adjust the BLUE on OSD, until chroma 7120 indicator reached B=100
43
Buffalo BU1715
24. Repeat above procedure (item 5,6,7) until chroma 7120 RGB value meet the tolerance =100±2
c. Adjust sRGB (6500
0
K) color-temperature
1. Switch the chroma-7120 to RGB-mode (with press “MODE” button)
2. Switch the MEM.channel to Channel 01 (with up or down arrow on chroma 7120)
3. The LCD-indicator on chroma 7120 will show 6500 parameter is x = 313, y = 329, Y = 180 ± 20 cd/m
2
4. In sRGB sub-menu, adjust C to 85,adjust L to 100,
5. Adjust the RED on OSD window until chroma 7120 indicator reached the value R=100
6. Adjust the GREEN on OSD, until chroma 7120 indicator reached G=100
7. Adjust the BLUE on OSD, until chroma 7120 indicator reached B=100
8. Repeat above procedure (item 5,6,7) until chroma 7120 RGB value meet the tolerance =100±2
Move cursor to “ Exit/Save” sub-menu and press MENU key to save adjust value and exit.
Turn the POWER-button off to on to quit from factory mode.
44
Buffalo BU1715
10. EDID Content
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15
0: 00 FF FF FF FF FF FF 00 0A A6 15 17 01 01 01 01
16: 1E 0E 01 03 08 22 1B 78 EA FD 59 A5 53 4A 9D 24
32: 14 4F 56 BF EF 80 61 4C 81 80 71 4F 81 40 81 8A
48: 81 4C 01 01 01 01 30 2A 00 98 51 00 2A 40 30 70
64: 13 00 51 0E 11 00 00 1E D5 09 80 A0 20 5E 63 10
80: 10 60 52 08 51 0E 11 00 00 1A 00 00 00 FD 00 38
96: 4B 1F 53 0E 00 0A 20 20 20 20 20 20 00 00 00 FC
112: 00 46 54 44 2D 47 37 33 31 41 53 0A 20 20 00 42
Note: Byte 0C, 0D, 0E, 0F means Serial No. Byte 10, 11 means manufacture time. Byte
7F means checksum
45
Buffalo BU1715
11. BOM List
T780KA4NJSMCA
AUPC780ML
CBPC780KA4MC
KEPC780KMN
PWPC7425A3M2
15G5786 1
15G5908
15G6090 7
34G1272 Y 5L
L
40G 190894 1
40G
40G 581689 4A
41G7800894
44G3739624
44G3750
44G3750
45G 76 28 V3
45G 88607
50G 600 2
50G 600 3
52G 1185
52G 1186
52G6025
70G2000500BUF
85G6080
89G 173 56 11
89G1738GAB D1
89G401C18NISM
95G8014 16509
95G8018 30536
M1G 330 4128
M1G 330 5120
M1G1130
M1G1140 6128
M1G1730 6128
CONVERSION BOARD
KEY BOARD FOR T780K*NMV
VRSA BRACKET
BRACKET
MAIN FRAME
REAR COVER
BASE
ID LABEL
LABEL
SERIAL LABEL FOR MONITO
CARTON
EPS
EPS
PE BAG FOR MANUAL
PE BAG FOR MONITOR
HANDLE1
HANDLE2
MIDDLE TAPE FOR CARTON
SMALL TAPE
MYLAR
CD-ROM
SHIELD
AUDIO CABLE
SIGNAL CABLE
WIRE HARNESS
WIRE HARNESS
SCREW M3X4
SCREW
SCREW
SCREW 4X6
SCREW M3x6
46
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
CM
CM
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
6
2
1
1
1
1
1
1
1
1
1
1
60
8
1
1
7
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Buffalo BU1715
Q1G 330 8120 SCREW 3X8mm 2 PCS
Q1G 330 10120
Q1G 330 12120
705L780KB34
750GLU70G01 1
AM1G1740 10120
AUPC780MCSMT
SCREW FOR FP/RC
SCREW 3X12mm
AU 17" V5 (V1) PANEL
SCREW (M4*8)
1
2
1
1
4
1
PCS
PCS
PCS
PCS
PCS
PCS
12G6051 1
CN202 33G802414C H
U201 56G 616 1
CN204 95G8014 3503
AUPC780MCAI
R207 61L0603102
RUBBER FOOOT
2*7PIN DUAL ROW RIGHT A
TDA7496
WIRE HARNESS
AUDIO BOARD FOR AI
RST SM 0603 RC0603 1K P
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
R208 61L0603102
R201 61L0603183
R203 61L0603183
R210 61L0603203
R211 61L0603203
C211 65G0805101 31
C212 65G0805101 31
C203 65G0805104 32
RST SM 0603 RC0603 1K P
CHIP 18K OHM 1/10W
CHIP 18K OHM 1/10W
CHIPR 20K OHM+-5% 1/10W
CHIPR 20K OHM+-5% 1/10W
CHIP 100PF 50V NPD 0805
CHIP 100PF 50V NPD 0805
CHIP 0.1U 50V X7R
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
C213
C204
C206
R212
C209
C210
C201
C202
C205
C207
C208
65G0805104 32
65G0805474 22
65G0805474 22
715L1144 1 IO
61G 60220152T
67G 2151007NT
67G 2151007NT
67G 2154713NT GP
67G 2154713NT GP
67G 2154713NT GP
67G 2154713NT GP
67G 2154713NT GP
AIC780KA4MC
CN601 33G801714A H
CN201 33G8027 12
CN602 33G8027 16
40G 45762412B
CHIP 0.1U 50V X7R
CHIP 0.47UF 25V X7R 080
CHIP 0.47UF 25V X7R 080
AUDIO BOARD
CFR 200 OHM +-5% 1/6W
KY50VB10M-TP5 5*11.5
KY50VB10M-TP5 5*11.5
KY16VB470M-TP5 8*15MM
KY16VB470M-TP5 8*15MM
KY16VB470M-TP5 8*15MM
KY16VB470M-TP5 8*15MM
KY16VB470M-TP5 8*15MM
PIN HEADER 2*7 R/A
WAFER 2*6P 2.0MM R/A
WAFER 16PIN 2.0mm DIP
WAFER
CBPC LABEL
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
47
Buffalo BU1715
C202 67G215V221 4N KY25VB220-M-CC3 8*11.5M 1 PCS
C204 67G215V221 4N
C211 67G215V470 4N
C215 67G215V470 4N
C208 67G215Y100 7N
KY25VB220-M-CC3 8*11.5M
KY25VB47-M-CC3.0 5*11MM
KY25VB47-M-CC3.0 5*11MM
KY50VB10M-L 5*11
1
1
1
1
PCS
PCS
PCS
PCS
C405 67G215Y100 7N
C414 67G215Y100 7N
C419 67G215Y100 7N
C422 67G215Y100 7N
KY50VB10M-L 5*11
KY50VB10M-L 5*11
KY50VB10M-L 5*11
KY50VB10M-L 5*11
1
1
1
1
PCS
PCS
PCS
PCS
C424
C427
C603
C509 67G215Y2207NV
CN301 88G 35315F H
X601 93G 22 45 H
X401 93G 22 53
40G 457624 1B
U401
U202
U201
U601 56L1125543AWT
Q201
Q202
Q204 57G 417 4
Q604 57G 417 4
Q605 57G 417 4
Q601 57G 417 6
Q602
Q203
67G215Y100 7N
67G215Y100 7N
67G215Y100 7N
56G 562 86
56G 563 7
56G 563 31
57G 417 4
57G 417 4
57G 417 6
57G 763 1
RN601 61L 125103 8
RN602 61L 125103 8
FB301 61L0603000
FB302 61L0603000
FB303 61L0603000
R209 61L0603000
R340 61L0603000
R502 61L0603000
KY50VB10M-L 5*11
KY50VB10M-L 5*11
KY50VB10M-L 5*11
D-SUB 15PIN
24MHZ/30PF/49US
CRYSTAL 14.318MHzHC-49U
LABEL-CPU
TSU16AK PQFP-128 BY MST
AIC1084-33PM
AI1117D-1.8-EI
M24C02-WMN6TP
M24C16-WMN6TP
PMBS3904/PHILIPS-SMT (04
PMBS3904/PHILIPS-SMT (04
PMBS3904/PHILIPS-SMT (04
PMBS3904/PHILIPS-SMT (04
PMBS3904/PHILIPS-SMT (04
PMBS3906/PHILIPS-SMT (06
PMBS3906/PHILIPS-SMT (06
A03401 SOT23 BY AOS (A1)
CHIP AR 8P4R 10KOHM +-5
CHIP AR 8P4R 10KOHM +-5
RST SM 0603 JUMP MAX 0R
RST SM 0603 JUMP MAX 0R
RST SM 0603 JUMP MAX 0R
RST SM 0603 JUMP MAX 0R
RST SM 0603 JUMP MAX 0R
RST SM 0603 JUMP MAX 0R
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
48
Buffalo BU1715
R305 61L0603101 RST SM 0603 RC0603 100R 1 PCS
R306 61L0603101
R307 61L0603101
R309 61L0603101
R312 61L0603101
RST SM 0603 RC0603 100R
RST SM 0603 RC0603 100R
RST SM 0603 RC0603 100R
RST SM 0603 RC0603 100R
1
1
1
1
PCS
PCS
PCS
PCS
R315 61L0603101
R316 61L0603101
R341 61L0603101
R342 61L0603101
RST SM 0603 RC0603 100R
RST SM 0603 RC0603 100R
RST SM 0603 RC0603 100R
RST SM 0603 RC0603 100R
1
1
1
1
PCS
PCS
PCS
PCS
R402 61L0603101
R608 61L0603101
R609 61L0603101
R636 61L0603101
R639 61L0603101
R203 61L0603102
R310 61L0603102
R311 61L0603102
RST SM 0603 RC0603 100R
RST SM 0603 RC0603 100R
RST SM 0603 RC0603 100R
RST SM 0603 RC0603 100R
RST SM 0603 RC0603 100R
RST SM 0603 RC0603 1K P
RST SM 0603 RC0603 1K P
RST SM 0603 RC0603 1K P
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
R624 61L0603102
R640 61L0603102
R202 61L0603103
R204 61L0603103
R208 61L0603103
R211 61L0603103
R308 61L0603103
R317 61L0603103
R318 61L0603103
R335 61L0603103
R336 61L0603103
R404 61L0603103
R405 61L0603103
R406 61L0603103
R407 61L0603103
R601 61L0603103
R602 61L0603103
R603 61L0603103
R604 61L0603103
R605 61L0603103
R607 61L0603103
R613 61L0603103
RST SM 0603 RC0603 1K P
RST SM 0603 RC0603 1K P
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
49
Buffalo BU1715
R614 61L0603103 RST SM 0603 RC0603 10K 1 PCS
R615 61L0603103
R625 61L0603103
R626 61L0603103
R627 61L0603103
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
1
1
1
1
PCS
PCS
PCS
PCS
R644 61L0603103
R645 61L0603103
R646 61L0603103
R652 61L0603103
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
RST SM 0603 RC0603 10K
1
1
1
1
PCS
PCS
PCS
PCS
R617 61L0603121
R618 61L0603121
R201 61L0603203
R610 61L0603221
R611 61L0603221
R313 61L0603222
R314 61L0603222
R503 61L0603222
CHIPR 120 OHM 1/10W
CHIPR 120 OHM 1/10W
CHIPR 20K OHM+-5% 1/10W
RST SM 0603 RC0603 220R
RST SM 0603 RC0603 220R
RST SM 0603 RC0603 2K2
RST SM 0603 RC0603 2K2
RST SM 0603 RC0603 2K2
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
R647 61L0603223
R301 61L0603330
R302 61L0603330
R303 61L0603330
R403 61L0603390 0F
R304 61L0603471
R620 61L0603471
R621 61L0603471
R622 61L0603471
R623 61L0603471
R205 61L0603472
R207 61L0603472
R212 61L0603472
R337 61L0603472
R338 61L0603472
R339 61L0603472
R616 61L0603472
R619 61L0603472
R641 61L0603472
R215 61L0603513
R325 61L0603750
R326 61L0603750
CHIPR 22K OHM +-5% 1/10
CHIPR 33 OHM +-5% 1/10W
CHIPR 33 OHM +-5% 1/10W
CHIPR 33 OHM +-5% 1/10W
CHIP 390 OHM 1/10W 1%
CHIPR 470 OHM+-5% 1/10W
CHIPR 470 OHM+-5% 1/10W
CHIPR 470 OHM+-5% 1/10W
CHIPR 470 OHM+-5% 1/10W
CHIPR 470 OHM+-5% 1/10W
RST SM 0603 RC0603 4K7
RST SM 0603 RC0603 4K7
RST SM 0603 RC0603 4K7
RST SM 0603 RC0603 4K7
RST SM 0603 RC0603 4K7
RST SM 0603 RC0603 4K7
RST SM 0603 RC0603 4K7
RST SM 0603 RC0603 4K7
RST SM 0603 RC0603 4K7
CHIP 51K OHM 1/10W
RST SM 0603 RC22H 75R P
RST SM 0603 RC22H 75R P
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
50
Buffalo BU1715
R327 61L0603750 RST SM 0603 RC22H 75R P 1 PCS
R651 61L0603912
C617 65G0603101 32
C307 65G0603102 32
C606 65G0603102 32
CHIPR 9.1KOHM +-5% 1/10
100PF +-10% 50V X7R
1000PF +-10% 50V X7R
1000PF +-10% 50V X7R
1
1
1
1
PCS
PCS
PCS
PCS
C607 65G0603102 32
C608 65G0603102 32
C609 65G0603102 32
C610 65G0603102 32
1000PF +-10% 50V X7R
1000PF +-10% 50V X7R
1000PF +-10% 50V X7R
1000PF +-10% 50V X7R
1
1
1
1
PCS
PCS
PCS
PCS
C201 65G0603104 32
C203 65G0603104 32
C205 65G0603104 32
C207 65G0603104 32
C210 65G0603104 32
C212 65G0603104 32
C214 65G0603104 32
C216 65G0603104 32
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
C217 65G0603104 32
C313 65G0603104 32
C401 65G0603104 32
C404 65G0603104 32
C406 65G0603104 32
C407 65G0603104 32
C408 65G0603104 32
C409 65G0603104 32
C410 65G0603104 32
C411 65G0603104 32
C412 65G0603104 32
C413 65G0603104 32
C415 65G0603104 32
C416 65G0603104 32
C417 65G0603104 32
C418 65G0603104 32
C420 65G0603104 32
C421 65G0603104 32
C423 65G0603104 32
C425 65G0603104 32
C426 65G0603104 32
C428 65G0603104 32
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
51
Buffalo BU1715
C510 65G0603104 32 CHIP 0.1UF 50V X7R 1 PCS
C601 65G0603104 32
C612 65G0603104 32
C613 65G0603104 32
C618 65G0603104 32
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
CHIP 0.1UF 50V X7R
1
1
1
1
PCS
PCS
PCS
PCS
C619 65G0603104 32
C403 65G0603220 31
C602 65G0603220 31
C312 65G0603221 31
CHIP 0.1UF 50V X7R
CER1 0603 NP0 50V 22P P
CER1 0603 NP0 50V 22P P
CER1 0603 NP0 50V 220P
1
1
1
1
PCS
PCS
PCS
PCS
C605 65G0603224 17
C604 65G0603270 31
C311 65G0603330 31
C402 65G0603390 31
C304 65G0603473 32
C305 65G0603473 32
C306 65G0603473 32
C308 65G0603473 32
CAP: CER 0.22UF-20%-80%
27PF 50V NPO
CER1 0603 NP0 50V 33P P
CHIP 39PF 50V NPO
CHIP 0.047UF 50V X7R
CHIP 0.047UF 50V X7R
CHIP 0.047UF 50V X7R
CHIP 0.047UF 50V X7R
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
C309 65G0603473 32
C310 65G0603473 32
C206 65G0805105 22
C611 65G0805105 22
FB202 71G 56Z601
FB401 71G 56Z601
FB402 71G 56Z601
FB403 71G 56Z601
FB404 71G 56Z601
FB405 71G 56Z601
FB406 71G 56Z601
FB601 71G 56Z601
FB603 71G 56Z601
FB304 71G 59B431
CHIP 0.047UF 50V X7R
CHIP 0.047UF 50V X7R
CHIP 1UF 25V X7R 0805
CHIP 1UF 25V X7R 0805
CHIP BEAD 600 OHM 0805
CHIP BEAD 600 OHM 0805
CHIP BEAD 600 OHM 0805
CHIP BEAD 600 OHM 0805
CHIP BEAD 600 OHM 0805
CHIP BEAD 600 OHM 0805
CHIP BEAD 600 OHM 0805
CHIP BEAD 600 OHM 0805
CHIP BEAD 600 OHM 0805
BK1608 HW 431
TZMC5V6
TZMC5V6
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
D304 93G 64 42 P
TZMC5V6
TZMC5V6
TZMC5V6
TZMC5V6
BAV70 SOT-23
LL4148-GS08
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
52
Buffalo BU1715
BAV99 1 PCS
D317 93G 39S 39 T
BAV99
BAV99
BAV99
MLL5234B
1
1
1
1
PCS
PCS
PCS
PCS
D202 93G1020 1 S
715L1423
AIK780KMN
CN103 33G3802 2H
SS14
GS1D
PCB
1
1
1
1
PCS
PCS
PCS
PCS
CN104 33G3802 2H
CN101 33G801712A H
SW101 77L 600 1GHJ
WAFER 2P RIGHT ANGLE
WAFER 2P RIGHT ANGLE
PIN HEADER 2*6 R/A
KEY SWITCH
1
1
1
1
PCS
PCS
PCS
PCS
SW102 77L 600 1GHJ
SW103 77L 600 1GHJ
SW104 77L 600 1GHJ
SW105 77L 600 1GHJ
DP101 81G 12 1 GP
CN102 88G 30211K
715L1222
R101 61G 60251152T
KEY SWITCH
KEY SWITCH
KEY SWITCH
KEY SWITCH
GP32032ME
PHONE JACK 5PIN
PCB
510 OHM 5% 1/6W
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
R102 61G 60251152T
PW7425A3M2SMT
CN302 33G3278 3
CN201 33G8021 2D U
CN202 33G8021 2D U
CN203 33G8021 2D U
CN204 33G8021 2D U
40G 45762412B
52G 1174
IC902 56G 139 3A
IC901 56G 379 32
Q209 57G 761 6
Q210 57G 761 6
Q211 57G 761 6
Q212 57G 761 6
R919 61G 2J398 59
NR901 61G 58080 WT
R903 61G152M104 64
510 OHM 5% 1/6W
POWER BOARD FOR SMT
3P PLUG B3B-XHA/JST
3.5mm WAFER
3.5mm WAFER
3.5mm WAFER
3.5mm WAFER
CBPC LABEL
TYPE
PC123Y22FZOF
SG6841DZ DIP-8
2SC5706-P-E
2SC5706-P-E
2SC5706-P-E
2SC5706-P-E
0.39 OHM 2W
8 OHM NCT
100KOHM 5% 2W
1
1
1
1
1
1
1
1.03
4
1
1
1
1
1
1
1
1
1
CM
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
53
Buffalo BU1715
C904 63G 107474 HS 0.47UF +-20% 275VAC 1 PCS
C906 65G 2K152 5E6921
C913 65G306M4722B2
C215 65L 3J2206ET
C216 65L 3J2206ET
1500 PF 10% 2KV Y5P
Y1 4700PF +-20% 250VAC
22PF 5% 3KV TDK
22PF 5% 3KV TDK
1
1
1
1
PCS
PCS
PCS
PCS
C217
C218
65L 3J2206ET
65L 3J2206ET
C901 65L305M2222E3
C902 65L305M2222E3
22PF 5% 3KV TDK
22PF 5% 3KV TDK
1
1
1
1
PCS
PCS
PCS
PCS
C905 67G215S10115N
C201 67G215V102 3N GP
C223 67G215V102 3N GP
C922 67G215V102 3N GP
C924 67G215V102 3N GP
C925 67G215V102 3N GP
L203 73G 174 30YSA
L204 73G 174 30YSA
L903 73G 253 91 H
L904 73G 253 91 H
L201 73G 253139LSL
L202 73G 253139LSL
L902 73L 174 26T1G
PAG450VB100-M-L18*35.5M
KY10VB1000M-CC3 10*16
KY10VB1000M-CC3 10*16
KY10VB1000M-CC3 10*16
KY10VB1000M-CC3 10*16
KY10VB1000M-CC3 10*16
FILTER
FILTER
CHOKE COIL
CHOKE COIL
CHOKE COIL
CHOKE COIL
LINE LILT 0.45MM
X'FMR
X'FMR
X'FMR
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
F901 84G 7H200 SL
CN301 88G 30210K E
CN102 95G8021 12520
U201
Q205
Q202
705L 780 57 02
705L 780 57 18
705L 780 5702A
PWPC7425A3M2AI
56G 622 1
57G 417 4
Q206 57G 417 4
Q207 57G 417 6
Q208 57G 417 6
57G 760 4A
250V/2A LIHEL FUSE
PHONE JACK 5PIN
KBP206G
WIRE HARNESS
CN901 ASS'Y
D910/D912 ASS'Y
Q903 ASS'Y
POWER BOARD FOR AI
BA9741F-SMT
PMBS3904/PHILIPS-SMT (04
PMBS3904/PHILIPS-SMT (04
PMBS3906/PHILIPS-SMT (06
PMBS3906/PHILIPS-SMT (06
DTA144WN3/S SOT-23
1
1
1
1
1
1
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
54
Buffalo BU1715
Q201 57G 760 5A DTC 144WN3/S SOT-23 1 PCS
Q203 57G 763 3B
Q204 57G 763 3B
R929 61L0603000
R931 61L0603102
AM9435P.T1-PF SO-8
AM9435P.T1-PF SO-8
RST SM 0603 JUMP MAX 0R
RST SM 0603 RC0603 1K P
1
1
1
1
PCS
PCS
PCS
PCS
R216 61L0603221
R217 61L0603221
R925 61L0603362
R212 61L0603392
RST SM 0603 RC0603 220R
RST SM 0603 RC0603 220R
CHIP 3.6K OHM 1/10W
CHIP 3.9K OHM 1/10W
1
1
1
1
PCS
PCS
PCS
PCS
R213 61L0603392
R927 61L0805102
R928 61L0805102
R926 61L0805242
R924 61L0805333
R208 61L0805472
R209 61L0805472
R912 61L1206101
CHIP 3.9K OHM 1/10W
CHIPR 1K OHM +-5% 1/8W
CHIPR 1K OHM +-5% 1/8W
CHIP 2.4KOHM 1% 1/8W
CHIP 33KOHM 1% 1/8W
CHIRP 4.7K OHM +-5% 1/8
CHIRP 4.7K OHM +-5% 1/8
CHIP 100 OHM 5% 1/4W
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
R930
R915
R901
R902
R904
R905
61L1206101
61L1206103
61L1206105
61L1206105
61L1206105
61L1206105
R224 61L1206152
R225 61L1206152
R226 61L1206152
R227 61L1206152
R228 61L1206152
R229 61L1206152
R230 61L1206152
R231 61L1206152
R916 61L1206240 2F
R909 61L1206472
R910
R911
R906
R907
C910
C927
61L1206472
61L1206472
61L1206754
61L1206754
65G0805104 32
65G0805104 32
CHIP 100 OHM 5% 1/4W
CHIP 10KOHM 5% 1/4W
CHIP 1MOHM 5% 1/4W
CHIP 1MOHM 5% 1/4W
CHIP 1MOHM 5% 1/4W
CHIP 1MOHM 5% 1/4W
CHIP 24KOHM1% 1/4W
CHIP 4.7KOHM 5% 1/4W
CHIP 4.7KOHM 5% 1/4W
CHIP 4.7KOHM 5% 1/4W
CHIP 750KOHM 5% 1/4W
CHIP 750KOHM 5% 1/4W
CHIP 0.1U 50V X7R
CHIP 0.1U 50V X7R
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
55
Buffalo BU1715
C203 65G0805105 27 CHIP 1UF Y5V 0805 1 PCS
C209 65G0805105 27
C210 65G0805105 27
C211 65G0805105 27
C212 65G0805105 27
CHIP 1UF Y5V 0805
CHIP 1UF Y5V 0805
CHIP 1UF Y5V 0805
CHIP 1UF Y5V 0805
1
1
1
1
PCS
PCS
PCS
PCS
C219 65G0805105 27
C220 65G0805105 27
C224 65G0805105 27
C225 65G0805105 27
CHIP 1UF Y5V 0805
CHIP 1UF Y5V 0805
CHIP 1UF Y5V 0805
CHIP 1UF Y5V 0805
1
1
1
1
PCS
PCS
PCS
PCS
D203 93G 39S 3 T
D204 93G 39S 3 T
ZD904 93G 39S 19 T
ZD901 93G 39S 20 T
D201 93G2004 2A
D202 93G2004 2A
C905 6G 31502
L902 6G 31502
BZT52-C11
BZT52-C11
PTZ7.5B
RLZ22B LLDS
SM240A DO-214AC
SM240A DO-214AC
1.5MM RIVET
1.5MM RIVET
1
1
1
1
1
1
2
4
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PT201 6G 31502
PT202 6G 31502
T901 6G 31502
715L1243 2
R917 61G 17210052T
R243 61G 17210252T
R244 61G 17210252T
R918 61G 17210352T
R908 61G 17268952T
R920 61G 20747052T
R922 61G 20747052T
R218 61G 60210152T
R219 61G 60210152T
R232 61G 60210252T
R233 61G 60210252T
R202 61G 60210352T
R203 61G 60210352T
R204 61G 60210352T
R222 61G 60212352T
R223 61G 60212352T
R238 61G 60212352T
R239 61G 60212352T
1.5MM RIVET
1.5MM RIVET
1.5MM RIVET
PCB VER: B
100HM 5% 1/4W
1K OHM 5% 1/4W
1K OHM 5% 1/4W
CFR 10KOHM +-5% 1/4W
6.8OHM 5% 1/4W
47 OHM 1/2W
47 OHM 1/2W
100OHM +- 5% 1/6W
100OHM +- 5% 1/6W
CFR 1K OHM +-5% 1/6W
CFR 1K OHM +-5% 1/6W
CFR 10KOHM +-5% 1/6W
CFR 10KOHM +-5% 1/6W
CFR 10KOHM +-5% 1/6W
12KOHM 5% 1/6W
12KOHM 5% 1/6W
12KOHM 5% 1/6W
12KOHM 5% 1/6W
2
2
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
56
Buffalo BU1715
R210 61G 60215352T 15KOHM 5% 1/6W 1 PCS
R211 61G 60215352T
R220 61G 60215352T
R221 61G 60215352T
R214 61G 60222252T
15KOHM 5% 1/6W
15KOHM 5% 1/6W
15KOHM 5% 1/6W
2.2K 5% 1/6W
1
1
1
1
PCS
PCS
PCS
PCS
R215 61G 60222252T
R201 61G 60230352T
R205 61G 60247352T
R206 61G 60247352T
2.2K 5% 1/6W
30KOHM 5% 1/6W
47KOHM 5% 1/6W
47KOHM 5% 1/6W
1
1
1
1
PCS
PCS
PCS
PCS
R240 61G 60251352T
R241 61G 60251352T
R236 61G 60262152T
R237 61G 60262152T
R234 61G 60291152T
R235 61G 60291152T
FB902 71G 55 19 T
FB901 71G 55 29
ZD902 93G 39 5452T
ZD903 93G 39 7752T
D901 93G 6026T52T
51KOHM +-5% 1/6W
51KOHM +-5% 1/6W
620 OHM 5% 1/6W
620 OHM 5% 1/6W
CFR 910 OHM+-5% 1/6W
CFR 910 OHM+-5% 1/6W
FERRITE BEAD D9X3. 5X0.
FERRITE BEAD
HZ12B2-E
HZ5C1-E
RECTIFIER DIODE FR107
FR103
1N4148
1N4148
1N4148
1N4148
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
IC903 56G 158 4 T A
Q902
Q901
C911
C204
C205
C206
57G 419 PP T
57G 420 PP T
64G700J1020AT
64G700J1040AT
64G700J1040AT
64G700J1040AT
C909 64G700J1040AT
C936 64G700J1040AT
C221 64G701J4740AT
C222 64G701J4740AT
1N4148
1N4148
1N4148
H431BA
2PC945P
2PA733P
1000PF 50V PEN
0.1UF 50V PEN
0.1UF 50V PEN
0.1UF 50V PEN
0.1UF 50V PEN
0.1UF 50V PEN
1
1
1
1
1
1
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
57
Buffalo BU1715
C208 65G 44233113T 330PJNPO 50V 1 PCS
C398 65G 444471 5T
C399 65G 444471 5T
C908 65G 450104 7T
C920 65L517K102 5T6213
470P/50V DIP
470P/50V DIP
0.1UF +80-20% 50V Y5V
1000PF 10% Y5P 500V
1
1
1
1
PCS
PCS
PCS
PCS
C921 65L517K102 5T6213
C907 67G 2152207NT
C926 67G 2154713NT
C207 67G 2154797NT
1000PF 10% Y5P 500V
KY50VB22M-TP5 5*11
KY16VB470M-TP5 8*15
LOW ESR 4.7UF+-20% 50V
1
1
1
1
PCS
PCS
PCS
PCS
CN901 87T 501 12 CJ
95T205S354022
96T 29 6
90G6064 1
AC SOCKET
HARNESS
SHRINK TUBE UL/CSA
HEAT SINK
FMB-29L
1
1
20
1
2
1
1
1
PCS
PCS
MM
PCS
PCS
PCS
PCS
PCS
M1G1730 8128
Q903 57G 724 4A
90G 407 2
M1G1730 8128
C
33G4784 Q1 L
33G4785 1 C
34G1271 6L
SCREW M3x8
STP9NK60ZEP
HEAT SINK
SCREW M3x8
CLAMP
FUNCTION BUTTON
POWER LENS
BEZEL
STAND
HINGE ASS'Y
1
1
1
1
1
1
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
L
37G 489 1
78G 322501 LV
78G 322501 RV
Q1G 330 8120
Q1G1030
Q1G1030
SPEAKER
SPEAKER
SCREW 3X8mm
SCREW
SCREW
1
1
2
1
2
PCS
PCS
PCS
PCS
PCS
58
advertisement
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project