Page 1
17" LCD Color Monitor HP VS17X
1
Service
Service
Service
Horizontal Frequency
30- 83 kHz
TABLE OF CONTENTS
Description Page Description Page
SAFETY NOTICE
ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS
AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING ELECTRONIC
EQUIPMENT CONTAINING HIGH VOLTAGES.
Table Of Contents.......……..............................…........1
Revision List.…........................................……......2
1. Monitor Specification..............................………........3
2. LCD Monitor Description…………………………….......4
3. Operation Instruction…………...............……...........4
3.1. General Instructions...........................…...........4
3.2. Control Button…………….…..............……...............4
3.3 Adjusting the Picture...........................…............6
4. Input/Output Specification............……………............7
4.1. Input Signal Connector............………….................7
4.2. Factory Preset Display Modes......….........................8
4.3. Power Supply Requirements...............................8
5. Panel Specification.....……………….............................9
5.1. General Feature…….....………………..................9
5.2. Optical Characteristics………………………………10
6. Block Diagram……...................…………................11
6.1. Monitor Exploded View…………………....….......11
6.2 Software Flow Chart………………………….……….12
6.3. Electrical Block Diagram……………..….......14
7. Schematic……………......................................16
7.1 Main Board....……….......................................16
7.2 Power Board.….……....................................23
8.PCB Layout..………….......................................25
8.1. Main Board………................................................25
8.2. Power Board….......................................28
8.3. Key Board………............….......................30
9. Maintainability………...............................................31
9.1. Equipments and Tools Requirement.....................31
9.2. Trouble Shooting………...................................32
9.2.1 Main Board…………........................................32
9.2.2 Power Board………………….............................34
9.2.3 Key Board……………………..............................36
10 White-Balance, Luminance adjustment...37
11. Check List.……………………………..…………….39
12. BOM List……………………..………………………44
13. Different Parts List….............................................59
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING
Page 2
17" LCD Color Monitor HP VS17X
2
Revision List
Version Date Revision History TPV Model Name
A00 Sep.-14-06 Initial release
T76CM4DKAJHPAE
T76CM4DKAJHAAS
Page 3
17" LCD Color Monitor HP VS17X
3
1. Monitor Specification
Items Description
LCD Panel
Driving system TFT Color LCD
Panel CLAA170EA 07
Display area 337.920(H) x270.336 (V) (17.0")
Pixel pitch 0.264mm(H) x 0.264mm(V)
Viewable angle 140˚ (H) 130˚ (V)
Response time (typ.) 12ms
Brightness 300cd/m²
Contrast 500:1
Input
Terminals VGA 15-Pin D-type connector
Video Analog
Sync. Type H/V TTL
H-Frequency 30kHz – 83kHz
V-Frequency 50-76Hz
Display Colors 16.2 million Colors
Max. Resolution 1280 x 1024 (75Hz)
Plug & Play VESA DDC2BTM
Power Consumption
ON Mode
≤
37W
Sleep Mode
≤
2W
OFF Mode
≤
1W
Power Source 100~240VAC,50~60Hz
Relative Humidity 20% to 80%
Environmental
Considerations
Operating Temp: 5°C to 35°C
Storage Temp.: -20°C to 60°C
Operating Humidity : 20% to 80%
Page 4
17" LCD Color Monitor HP VS17X
4
2. LCD Monitor Description
The LCD Monitor will contain main board, power board, a key 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.
Video signal, DDC
Power Board
(
Include adapter board)
Flat Panel and
CCFL backlight
Main Board
RS232 Connector
For white balance
adjustment in
factory mode
HOST Computer
CCFT Drive.
AC-IN
110V-240V
Monitor Block Diagram
Keyboard
Page 5
17" LCD Color Monitor HP VS17X
5
3. Operation Instructions
3.1 General Instructions
Press the power button to turn the monitor on or off. The other control buttons are located at front of the panel. By
changing these settings, the picture can be adjusted to your personal performance.
-
The power cord should be connected and insert to adaptor.
-
Connect the video cable from the monitor to the computer VGA card.
- Press the power button to turn on the monitor, the power indicator will light up to Green.
3.2 Control Buttons
- Power Button:
When pressed, the monitor enters the off mode, and the LED turns blank. Press again to restore normal status.
- Left / Right Button:
When the OSD show on screen, Left/Right Button are used to control the monitor functions. Press to switch
functions or adjust settings. And if the OSD off, Left buttons is used to automatically set the H Position, V Position,
Clock and Phase.
- Power Indicator:
Green — Power On mode.
Orange — Power Saving mode.
Blank — Power Off Mode.
Page 6
17" LCD Color Monitor HP VS17X
6
Page 7
17" LCD Color Monitor HP VS17X
7
3.3 Adjust the Picture
NO. Control Icons NO. Control Icons
1 Brightness
16 Clock Phase
2 Contrast
17 Power Saver
3 Auto Adjustment
18 Mode Display
4 Image Control
19 Power-On Status Display
5 Color
20 Sleep Timer
6 Custom Color
21 Basic Menu
7 Language
22 Advanced Menu
8 Management
23 Power On Recall
9 OSD Control
24 Horizontal OSD Position
10 Information 25 Vertical OSD Position
11 Factory Reset
26 OSD Timeout
12 Default Video Input
27 OSD Transparency
13 Horizontal Position
28 Volume
14 Vertical Position
29 Exit
15 Clock
Page 8
17" LCD Color Monitor HP VS17X
8
4. Input/Output Specification
4.1 Input Signal Connector
Pin Mnemonic Signal Pin Mnemonic Signal
1 RV Red Video 9 +3.3/+5 V 3.3/+5 V (from PC)
2 GV Green Video 10 SG Sync Ground
3 BV Blue Video 11 NC None
4 NC None 12 SDA DDC Data
5 GND Ground (DDC Return) 13 HS Horizontal Sync
6 RG Red GND 14 VS Vertical Sync
7 GG Green GND 15 SCL DDC Clock
8 BG Blue GND
VGA connector layout
PIN 1
PIN 5
PIN 11
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17" LCD Color Monitor HP VS17X
9
4.2 Factory Preset Display Modes
Preset
Pixel
Format
Horz Freq
(KHz)
Horz
Polarity
Vert Freq
(Hz)
Vert
Polarity
Pixel Clk
(MHz) Source
1 640 x 480 31.469 - 59.940 - 25.175 VGA
2 640 x 480 37.861 - 72.809 - 31.500 VESA
3 640 x 480 37.500 - 75.000 - 31.500 VESA
4 720 x 400 31.469 - 70.087 + 28.322 VGA
5 800 x 600 37.879
+
60.317 + 40.000 VESA
6 800 x 600 48.077 + 72.188 + 50.000 VESA
7 800 x 600 46.875 + 75.000 + 49.500 VESA
8 832 x 624 49.726 ± 74.551 ± 57.284 MAC
9 1024 x 768 48.363 - 60.004 - 65.000 VESA
10 1024 x 768 56.476 - 70.069 - 75.000 VESA
11 1024 x 768 60.023 + 75.029 + 78.750 VESA
12 1152 x 870 68.68 - 75.06 - 100.000 Mac
13 1152 x 900 71.71 - 76.05 - 105.561 Sun
14 1280 x 1024 63.98 + 60.02 + 108.000 VESA
15 1280 x 1024 79.97 + 75.02 + 135.000 VESA
4.3 Power Supply Requirements
Parameter Range
AC Input Voltage 90 to 265V
AC Input Frequency 47 to 63 Hz
Inrush Current 50A MAX AT 220VAC and 30A AT 120VAC
Leakage Current 5 mA MAX at 120VAC
Power Consumption
≤37W
Page 10
17" LCD Color Monitor HP VS17X
10
5. Panel Specification
5.1 General Feature
absolute maximum ratings
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17" LCD Color Monitor HP VS17X
11
5.2 Optical Characteristics
Ta=25℃，VCC=5.0V
Page 12
17" LCD Color Monitor HP VS17X
12
6. Block Diagram
6.1 Monitor Exploded View
.
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17" LCD Color Monitor HP VS17X
13
6.2 Software Flow Chart
1
2
N
Y
5
Y
N
10
Y
N
12
Y
N
7
Y
N
6
4
3
8
9
14
11
13
Y
N
15
Y
N
16
17
19
Y
N
18
Page 14
17" LCD Color Monitor HP VS17X
14
REMARK:
1) MCU initialize.
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 initialize.
10) In standby mode?
11) Update the lifetime of back light.
12) Check the analog port, are they’re 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
disappear.
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?
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17" LCD Color Monitor HP VS17X
15
6.3 Electrical Block Diagram
6.3.1 Scalar Board
LCD Interface
Scalar MST8116B
(Include: ADC, OSD，MCU etc)
W78E65P-40
44PIN-PLCC
OSD Control
Interface (Keypad)
D-SUB
Connector
EEPROM
24C02
Crystal
14.318MHZ
EEPROM
AT24C 16
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17" LCD Color Monitor HP VS17X
16
6.3.2 Inverter / Power Board
CN902
DIM
EMI filter
Bridge
Rectifier
and Filter
StartCircuit
PWM
Control IC
Transformer
Rectifier
diodes
AC input
12V
ON/OFF
Control
PWM
Control IC
Feedback
Circuit
LC
Resonance
Transformer
MOSFET
Over
Voltage
Lamp
ON/OFF
Feedback
Circuit
Over
Voltage
Protect
5V
Page 17
17" LCD Color Monitor HP VS17X
17
7. Schematic
7.1 Main Board
BA[0..5]
TOP
A
B
17Monday, September 13, 2004
Title
Size Document Number Rev
Date: Sheet
of
5V
B4
2.POWER
onPanel_5V/3.3V
onBACKLITE
AdjBACKLITE
VCC3.3
VCC1.8
VAA1
VAA2
VAA3
VAA4
VLCD
VCPU
VLCD_12V
onPanel_12V
VCC5V
GND
5V
OSP
VAA3
B5
5.PANEL INTERFACE
VLCD
PA[0..9]
GPO[0..4]
PB[0..9]
OSP
ESP
GA[0..3]
BA[0..5]
VLCD_12V
ESP
VAA3
VAA4
SCHEMATIC
VAA1
VLCD
B2
4.SCALER
RIN
GIN
SOG
BIN
GNDR
GNDG
GNDB
HSYNC
VSYNC
CSZ
SCL
SDA
HWRESET
INT
VOLUME
AdjBACKLITE
PA[0..9]
VCC1.8
VCC3.3
VAA1
VAA2
VAA3
VAA4
AD0
AD1
AD2
AD3
PB[0..9]
GA[0..3]
BA[0..5]
ESP
GPO[0..4]
OSP
VCPU
B6
7.AUDIO
VOLUME
OUT-ROUT-R+
OUT-L+
OUT-LLOUT+1
ROUT+1
VCC5V
AUDIO_SD
GND
5V
VAA2
B3
6.MCU
onBACKLITE
onPANEL_5V/3.3V
SDA
INT
CSZ
DDC_DAT
ST_DET1
SCL
HWRESET
DDC_CLK
VCPU
RXD
TXD
AD0
AD1
AD2
AD3
AUDIO_SD
ROUT+1
OUT-L+
onPANEL_12V
LOUT+1
OUT-R-
OUT-R+
OUT-L-
DDC_WP
VAA1
5V
VAA4
VCPU
VCC1.8
VLCD_12V
GPO[0..4]
B1
3.INPUT
RIN
GIN
BIN
VSYNC
GNDR
GNDG
GNDB
ST_DET1 HSYNC
SOGDDC_CLK
DDC_DAT
TXD
RXD
DDC_WP
VCC5V
PB[0..9]
PA[0..9]
VCC3.3
GA[0..3]
VCC1.8
VLCD
VCC3.3
VCC5V
VAA2
VLCD_12V
Page 18
17" LCD Color Monitor HP VS17X
18
5V
VAA1
FB201
NC
VCC5V+
R215
10K 1/16W
VAA2 4,7
VCC3.3
POWER
A
B
27Thursday, November 18, 2004
Title
Size Document Number Rev
Date: Sheet
of
+
C202
220uF/25V
VCPU 6
R209
NC
D201 DIODE SCHOTTKY
VCC3.3 4,7
VAA4
5V
D202
DIODE
R
10K 1/16W
Q202
PMBS3904
32
1
VCC5V+
R201 4.7K 1/16W
+
C213
47uF/16V
VCC12V
FB202
600 OHM
Q204
PMBS3904
32
1
H2
H8D3.5-2LX
123
4
5
678
9
123
4
5
678
9
R216
4.7K 1/16W
VCC5V
GND 3,4,5,6,7
C201
0.1uF
+
C204
220uF/25V
VCC1.8
GND
H3
H8D3.5-2LX
123
4
5
678
9
123
4
5
678
9
VCC5V
VLCD 5
VAA2
VCC5V
C230
NC 0.47uF
C212
0.1uF
VS19
VAA3
GND
VCC1.8 4
R210
0 1/16W
VCC5V
VCC5V
Q206
AO3407
VCC5V
TO-252
Q201
PMBS3904
32
1
C210
0.1uF
onPanel_5V/3.3V6
R212 4.7K 1/16W
5V 7
VAA3 4,7
VCC3.3
GND
U202
AIC1084-33M
3
1
2
VIN
ADJ
VOUT
+
C209
47uF/16V
CN201
CONN
2
4
6
8
10
12
1
3
5
7
9
11
GND
H4
H8D3.5-2LX
123
4
5
678
9
123
4
5
678
9
VCC12V
VCC12V
R214 4.7K 1/16W
+
C211
47uF/16V
C207
0.1uF
Q205
PMBS3904
32
1
C
0.1uF
VAA4 4,7
R202
10K 1/16W
VCC5V 3,4,7
C214
0.1uF
VAA1 4,7
VCPU 6
5V
U201
AZ1117D-1.8
3 2
1
VI VO
GND
U201 change to 1.8V
VCC5V
DIM
R211
10K 1/16W
C216
0.1uF
C206
1uF
VCC5V
R207 4.7K 1/16W
R203
1K 1/16W
VCC5V+
onBACKLITE 6
5V
onPanel_12V6
TO-263
Brightness
VCPU
VLCD_12V
C217
0.1uF
VCC12V
R204
10K 1/16W
R208
10K 1/16W
C203
0.1uF
AdjBACKLITE4
VS17
VLCD
Q203
AO3401
+
C208
10uF/16V
ON_OFF
+
C218
10uF/16V
+
C215
47uF/16V
+
C219
220uF/25V
C205
0.1uF
C220
0.1uF
H1
H8D3.5-2LX
123
4
5
678
9
123
4
5
678
9
R205 4.7K 1/16W
VCC12V
VLCD_12V 5
Page 19
17" LCD Color Monitor HP VS17X
19
VCC5V
C302
NC
R328
4.7K 1/16W
C307 0.001uF
R303 33 1/16W
R316 33 1/16W
D320
MLL5232B 5.6V
VGA_CON
CN301
DB15
1
6
2
7
3
8
4
9
5
11
12
13
14
15
10
C316
0.1uF/16V
modify ddc_wp circuit
GIN 4
C304 0.047uF
GNDG 4
R309 100 1/16W
HSI
R319
22 1/16W
D303
BAV99
3
1
2
D322
MLL5232B 5.6V
R307 68 1/16W
DAT_DDC
C315
0.1uF/16V
R302 33 1/16W
R305 68 1/16W
R304 470 1/16W
C303
NC
FB303 0 1/16W
C301
NC
D319
MLL5232B 5.6V
VSI
D318
MLL5232B 5.6V
RXD 6
RIN 4
R308
10K 1/16W
FB304 150 OHM
VSYNC 4
VCC5V
PC5V
ST_DET1 6
R325
75 1/16W
DDC_DAT6
U301
AT24C02N-10SC
1
2
3
45
6
7
8
A0
A1
A2
GNDSDA
SCL
WP
VCC
R327
75 1/16W
R310 1K 1/16W
C314
0.1uF/16V
C312
220pF
D302
BAV99
3
1
2
D323
MLL5232B 5.6V
BIN 4
R329
NC
D317
MLL5232B 5.6V
R311 1K 1/16W
CLK_DDC
HSYNC 4
R317
4.7K 1/16W
D321
MLL5232B 5.6V
C313
0.1uF
C309 0.047uF
PC5V
D304
BAT54C-GS08
3
1
2
C310 0.047uF
SOG 4
DDC_CLK6
R313
2.2K 1/16W
D301
BAV99
3
1
2
R312 100 1/16W
R315 33 1/16W
GNDB 4
R326
75 1/16W
R318
4.7K 1/16W
FB302 0 1/16W
GNDR 4
C306 0.047uF
Add 0.1uf 10-22 FOR ESD
TXD 6
VCC5V
Q301
PMBS3904
CE
B
FB301 0 1/16W
R314
2.2K 1/16W
C311
33pF
C305 0.047uF
R301 33 1/16W
INPUT
D
B
37Friday, October 22, 2004
Title
Size Document Number Rev
Date: Sheet
of
DDC_WP 6
C308 0.047uF
R306 68 1/16W
C317
0.1uF/16V
Page 20
17" LCD Color Monitor HP VS17X
20
GPO0
AD36
R408
1K 1/16W
PA[0..9]
FB402
600 OHM
VAA12,7
GNDB3
PB9
C409
0.1uF
AD16
PA7
VCC1.82
PB5
C415
0.1uF
FB401
600 OHM
R401
NC
C411
0.1uF
GA[0..3] 5
BA[0..5]
NC
C407
0.1uF
AdjBACKLITE2
VPLL
AD26
R407
10K 1/16W
VCC3.32,7
4.7K
GA2
GPO2
R409
10K 1/16W
VAA2
BA4
C410
0.1uF
HWRESET6
C403 22pF
VAA22,7
Direct Bus
PB2
ESP 5
INT6
SOG3
VDVI
+
C424
10uF/16V
+
C419
10uF/16V
RIN3
GA3
R405
10K 1/16W
Q401
PMBS3904
32
1
PB0
PA5
C421
0.1uF
FB405
600 OHM
PA2
SCL6
VSYNC3
PA8
C408
0.1uF
GIN3
C426
0.1uF
GPO1
C406
0.1uF
FB404
600 OHM
3-WIRE
C402 22pF
C425
0.1uF
OSP 5
GPO[0..4] 5
FB403
600 OHM
VCC3.3
C413
0.1uF
+
C422
10uF/16V
VDPLL
R404
10K 1/16W
PB1
VAA3
C429
1uF
GPO3
BA2
BA3
C412
0.1uF
C420
0.1uF
4.7K
C428
0.1uF
PA9
C401
0.1uF
C418
0.1uF
HSYNC3
+
C405
10uF/16V
PA[0..9] 5
AD06
VAD
PB4
PB[0..9]
VCC5V
PB[0..9] 5
VDD
PB7
C416
0.1uF
VPO
OSP
PA1
VAA32,7
VCC5V
PA0
BA1
R401
U401
MST8116B
63
60
61
58
62
59
57
37
38
52
66
67
69
70
71
32
72
73
74
55354535111218494
104
114
126188797117
3956362544210208595115
1271986
96
105
116
33
34
108
109
110
111
112
113
98
99
100
101
102
103
88
89
90
91
92
93
16
17
22
23
24
25
8
9
12
13
14
15
124
125
128
1
4
5
118
119
120
121
75
76
83
82
81
80
79
29
28
53
65
64
48
106
107
122
123
68
40
41
43
44
46
47
49
50
30
77
78
31
6
RIN0
GIN0
SOGIN0
BIN0
RIN0M
GIN0M
BIN0M
HSYNC0
VSYNC0
REXT
REFP
REFM
CSZ
SDA
SCL
HWRESETZ
INT
PWM0
PWM1
AVDD
AVDD_MPLL
AVDD_DVI
BYPASS
AVDD_DVI
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDC
VDDC
VDDC
VDDC
AVSS_DVI
AVSS
AVSS_MPLL
AVSS_LPLL
AVSS_PLL
AVSS_DVI
GNDP
GNDP
GNDP
GNDP
GNDP
GNDP
GNDC
GNDC
GNDC
GNDP
GNDC
XIN
XOUT
LVA2P/RA1P
LVA2M/RA1N
LVA1P/RA2P
LVA1MRA2N
LVA0P/RA3P
LVA0M/RA3N
GA1P
GA1N
GA2P
GA2N
LVA3p/GA3P
LVA3M/GA3N
BA1P
BA1N
BA2P
BA2N
BA3P
BA3N
NC/RB1P
NC/RB1N
NC/RB2P
NC/RB2N
NC/RB3P
NC/RB3N
NC/GB1P
NC/GB1N
NC/GB2P
NC/GB2N
NC/GB3P
NC/GB3N
LVB1P/NC/BB1P
LVB1M/NC/BB1N
LVB0P/NC/BB2P
LVB0M/NC/BB2N
NC/BB3P
NC/BB3N
LVB3P/CLKAP
LVB3M/CLKAN
LVBCKMP/NC/CLKBP
LVBCKP/NC/CLKBN
NC/ESP
OSP
GPO0
GPO1
GPO2
GPO3
GPO4
DDC1_CLK/GPO8
DDC1_DAT/GPO7
AVDD_PLL
AVDD
AVSS
AVSS_DVI
LVACKP/NC
LVACKM/NC
LVB2P/NC
LVB2M/NC
AVSS
R+
RG+
GB+
BCK+
CK-
AD0
AD1
AD2
AD3
BUS TYPE
C430
100pF
VDD
X401
14.318MHz
VDVI
GA0
SDA6
VOLUME7
PA4
GPO[0..4]
R410 4.7K 1/16W
C423
0.1uF
VAA42,7
VDPLL
ESP
GPO4
R402
4.7K 1/16W
NC
VAA1
VDVI
FB406
600 OHM
VAA4
PB8
VAD
PA6
BA5
VCC3.3
+
C414
10uF/16V
GNDR3
VCC1.8
VPLL
C417
0.1uF
R406
10K 1/16W
PA3
PB6
GA[0..3]
BA[0..5] 5
C404 0.1uF
CSZ6
BIN3
BA0
R403 390 1/16W
SCALER
A
B
47Monday, December 06, 2004
Title
Size Document Number Rev
Date: Sheet
of
PB3
+
C427
10uF/16V
GNDG3
R402
VPO
GA1
Page 21
17" LCD Color Monitor HP VS17X
21
LVA2M
PA5
CPT 15
RXO3+
RXO0+
PB6
LVA3M
NC
VLCD_12V
STH
PA6
RA2N
FCLKN
RXE2-
RXEC+
LVB1M
R501 0 1/16W
0R
0R
RXE1-
R514
NC
BA3P
LVB1M
BA1P
NC
RA3P
3.3V
LVA0P
FR2P
GA2N
PB0
GA3N
R506 0 1/16W
0RNC
FR2N
PA9
FG0N
RXE0-
LVA0M
PA2
NC
3.3V
BA2P
GPOO4
NC
PB[0..9]4
FR1P
C503
NC
R511
0R
GA2P
LVBCKM
LVA0M
3.3V
3.3V
LVACKM
BA2N
BA[0..5]
12V
GA2N
LVB2M
LVBCKP
0R
PB5
RA1P
AU 17
RXEC-
NC
PANEL INTERFACE
A
B
57Friday, August 13, 2004
Title
Size Document Number Rev
Date: Sheet
of
RXE2+
R509
NC
PA[0..9]4
5V
0R
FB1N
RXE0+
PB2
GPO1
VLCD2
12V
ESP4
PA9
LP
0R
LVACKP
12V
C505
NC
GPOO4
FB2P
LVB0M
LVB0M
PB3
BA0
GPOO1
LG 15
VLCD
LVA3P
C501
NC
R502 0 1/16W
RXO1-
LVA3M
PB[0..9]
PB1
GPOO3
C510
0.1uF
NC
RXE1+
NC
GPOO0
GPOO2
GA1N
PA3
GA[0..3]
R504 0 1/16W
INNOLUX 15
0R
NC
NC
R510
RA2P
RA3P
BA3N
GA3P
GA1P
CLKAN
LVBCKP
PB4
C511
0.1uF
RA2N
NC
LVB2P
0R
GA[0..3]4
3.3V
12V
ESP
RXO2+
OSP
R509
VLCD
PB[0..9]
OSP4
LVB3P
PB9
LVB2M
BA5
PA1
0R
LVB0P
BA3P
GPOO2
LVB1P
PB8
FB0P
LVA2M
FR0P
R508 0 1/16W
CLKAP
GPO4
CN501
CONN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
5V
R514
RXO2-
LVA1M
NC
STV
BA2P
BA1P
LVB3M
GA1
PA[0..9]4
NC
LVB1P
RXO3-
PA1
GA3
BA1
BA[0..5]4
CLKV
PA5
FG1P
LVA1M
RA2P
RXO0-
BA3N
PA4
GPOO0
FR1N
LVB3M
R513
GPO2
R505 0 1/16W
0R
LVA1P
5V
GA3N
RA3N
GA1N
RXO1+
BA4
BA1N
QDI 17
PB7
PA7
GPOO3
FB2N
LVA0P
PA6
C508
0.1uF
+
C509
22uF/16V
LVB3P
FG1NPB1
LVA1P
NC
LVB0P
PA[0..9]
R503 0 1/16W
NC
BA2N
PA[0..9]
R510 0 1/16W
GPO[0..4]4
R511
NC
LVA2P
LVBCKM
GA3P
GA0
C502
NC
RXE3+
BA2
GPO3
NC
GA1P FG2P
NC
R508
FG2N
PA8
C506
NC
+
C512
22uF/16V
GPOO1
PB0
LVA3P
BA3
PA[0..9]
R513
NC
FR0N
BA1N
VLCD 2
0R
RA1P
R512
PA0
C507
NC
HannStar 15
3.3V
RXOC-
PA0
R507 NC
CPT 17
FCLKP
NC
VLCD_12V2
PB[0..9]4
HMS
FG0P
LVACKM
GPO[0..4]
NC
RXE3-
LVA2P
GA2
RA3N
LVB2P
CLKAN
PA[0..9]4
NC
OE
0R
NC
R512 0 1/16W
FB0N
RA1N
RXOC+
PA8
C504
NC
LVACKP
GA2P
POL
PA7
CLKAP
GPO0
CN503
CONN
2
4
6
8
10
12
14
16
18
20
22
24
1
3
5
7
9
11
13
15
17
19
21
23
0R
3.3V
FB1P
RA1N
PA4
Page 22
17" LCD Color Monitor HP VS17X
22
K_POWER
C610
0.001uF
VCPU
CSZ 4
R636
100 1/16W
R635 NC
R628
470 1/16W
C604
22pF
R634 NC
R609 100 1/16W
INT4
AUDIO_SD17
R615 10K 1/16W
U601
W78E65P-40
35
21
20
10
14
15
16
17
2
3
4
5
6
7
8
9
43
42
41
40
39
38
37
36
24
25
26
27
28
29
30
31
19
18
32
33
13
11
22 44
12
EA/VP
XTAL1
XTAL2
RESET
INT0/P3.2
INT1/P3.3
T0/P3.4
T1/P3.5
P1.0
P1.1
P1.2
P1.3
P1.4
P1.5
P1.6
P1.7
P0.0
P0.1
P0.2
P0.3
P0.4
P0.5
P0.6
P0.7
P2.0
P2.1
P2.2
P2.3
P2.4
P2.5
P2.6
P2.7
P3.7/RD
P3.6/WR
PSEN
ALE/P
P3.1/TXD
P3.0/RXD
VSS VCC
P4.3
audio modify pop noise 1103
AUTO
C609
0.001uF
DDC_WP 3
R610,R611 CHANGE TO 22 OHM
DDC_DAT 3
LED_O
K_AUTO
R610 22 1/16W
VCPU
R622 0 1/16W
R617
390 1/16W
SDA 4
C602
22pF
SCL 4
R624 0 1/16W
R611 22 1/16W
D601
LL4148
LED_GRN
R601
10K 1/16W
AUTO
R605 10K 1/16W
+
C603
10uF/16V
R646 NC
R607
10K 1/16W
C607
0.001uF
C605
0.1uF
POWER
DDC_CLK 3
VCPU
ROUT+1 7
R616
4.7K 1/16W
U603 MAX810STR (NC)
1
23
GND
RSTVCC
VCPU
MENU
R641 0 1/16W
Q601
PMBS3906
C E
B
VCPU
LED_G
MPU
A
B
67Wednesday, November 10, 2004
Title
Size Document Number Rev
Date: Sheet
of
OUT-R- 7
OUT-R+ 7
LEFT
X601 CHANGE TO 24M HZ
RP602
10K 1/16W
123
4
876
5
R608 100 1/16W
AD3 4
LED_O
R603
10K 1/16W
RXD 3
R626 10K 1/16W
C601
0.1uF
R613
10K 1/16W
CN602
CON16A
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
OUT-L+ 7
R606
10K 1/16W
VCPU2
LED_G
MENU
ST_DET13
TXD 3
+
C612
10uF/16V
onBACKLITE 2
C613
0.1uF
C608
0.001uF
R629
4.7K 1/16W
onPANEL_5V/3.3V 2
K_LEFT
Y601
24MHz
R642
NC
R602
10K 1/16W
R604 10K 1/16W
RP604
10K 1/16W
123
4
876
5
R623 0 1/16W
Reset
Circuit
R644
10K 1/16W
OUT-L-7
VCPU
LED_ORANGE
AUDIO_SD7
RIGHT
onPANEL_12V2
AD0 4
RP603
10K 1/16W
123
4
876
5
AD1 4
C606
0.001uF
R620 0 1/16W
K_RIGHT
R621 0 1/16W
RP601
10K 1/16W
123
4
876
5
HWRESET 4
R645 10K 1/16W
Q603
PMBS3906
C E
B
R643 NC
U602
24C16
1
2
3
4 5
6
7
8
A0
A1
A2
GND SDA
SCL
WP
VCC
VCPU
K_MENU
LOUT+17
POWER
RIGHT
AD2 4
CN603
NC
1
2
3
4
LEFT
Page 23
17" LCD Color Monitor HP VS17X
23
R729
0 1/10W
ROUT+1 6
L708 600 OHM
R710
10K 1/16W
AGND
L705 0
C727 0.047uF
C721 0.047uF
R702
300 OHM
VCC3.3
L707
600 OHM
OUT-L+6
VS17/VS15
5V
C717 1uF/50V
R714 100 1/16W
VOLUME 4
R716 100 1/16W
AGND
C706 0.001uF
R717
NC
OUT-L-6
R726
1K 1/16W
C728
470pF
C701 0.1uF/16V
L706 600 OHM
R725
1K 1/16W
R727
1K 1/16W
modify headhone sound to small 1015
+
C720
220uF
OUT-R+6
AGND
+5VA
CROSS TALK-pull-down resistors (1Kohms) on the input of the op amp1022
R730
0 1/10W
OUT-L+6
GND 2,3,4,5,6
L702
50 OHM
C704 0.1uF/16V
C708 0.001uF
AGND
U701
TPA2008D2
1
2
3
4
5
6
7
8
9
10
11
12 13
14
15
16
17
18
19
20
21
22
23
24
LINN
LINP
SHUTDOWN
PVDDL
LOUTP
PGNDL
PGNDL
LOUTN
PVDDL
COSC
ROSC
AGND VDD
VOLUME
NC
PVDDR
ROUTN
PGNDR
PGNDR
ROUTP
PVDDR
BYPASS
RINP
RINN
AGND
C714
1uF/50V
C723 0.047uF
AGND
C707 1uF/50V
AGND
U702
TPA6112A2
1
2
3
4
5
6
7
8
9
10
VO1
IN1-
IN1+
BYPASS
GND
SHUTDOWN
IN2+
IN2-
VO2
VDD
C702 0.1uF/16V
R703
120K 1/16W
AGND
ADD C728,C729 EMI SOLUTION CHANGE R701,R702 BEAD 300 OHM
AGND
C710 1uF/50V
VCC5V 2,3,4
R723
1K 1/16W
VCC5V
C724 1uF/50V
+5VA
AGND
LOUT+1 6
VCC5V
C726 1uF/50V
LIN
R731
10K 1/16W
AUDIO_SD1 6
C715 1uF/50V
R718 100 1/16W
+5VDD
CN701
LINE IN GREEN
5
4
3
2
1
C703 0.1uF/16V
AGND
AGND
R715 20K 1/16W
R732
10K 1/16W
R729 R730
0805 TYPE
R713 10K 1/16W
R707 100 1/16W
AGND
R704
10K 1/16W
5V
C705 1uF/50V
AUDIO_SD6
AGND
+
C725
220uF
C730
2.2uF/16V
L704 50 OHM
R719 20K 1/16W
5V
+
C709
470uF/16V
R708 20K 1/16W
AGND
VCC5V
R706 20K 1/16W
AGND
C722 2.2uF/16V
10-22 Modify vcc5v
AGND
+5VDD
C719 1uF/50V
C712 0.001uF
+
C718
100uF
AGND
R709 100 1/16W
R720
10K 1/16W
R711 10K 1/16W
OUT-R+ 6
AGND
C729
470pF
VCC3.3
R701
300 OHM
5V 2
C716 0.047uF
OUT-R- 6
AGND
L701 50 OHM
L703 50 OHM
AUDIO
D
B
77Monday, November 29, 2004
Title
Size Document Number Rev
Date: Sheet
of
C713
220pF
C711 0.001uF
VS19
OUT-R-6
RIN
AGND
AGND
R705 100 1/16W
R712 100 1/16W
R728
1K 1/16W
OUT-L-6
+5VA
R724
1K 1/16W
Page 24
17" LCD Color Monitor HP VS17X
24
7.2 Power Board
R937
100 1206
C915
104/ 0805
CN901
12
3
R931
430K 1206
+
C923
NC
R915
100 0805
L904
C934
1uF/1206
R901
680K/1206
IC903
AZ431
+
C908
470uF/25V
C907
0.1uF/0805
R924
1K 0805
Q902
PMBS3904
SG6841
IC901
SG6841
13
4
72
56
8
R908
510K 1206
D903
IN4148
+
C906
470uF/25V
C903 0.47uF/275V
FB901
BEAD
L901
CC-001331
1 4
2 3
CN902
33L8027-12
2
4
6
8
10
12
1
3
5
7
9
11
+5V
C916
0.1uF/0805
C930
1500P/1KV
L903
R921
3.6K 0805
+
C905
100uF/450V
R917
10K 0805
C910
0.1uF/0805
D907
NC
R919
10K 0805
C902
102PF/250V
R918
10 0805
IC902
PC123FY82 4P
12
43
R902
680K/1206
AOC (Top Victory) Electronics Co., Ltd.
C918
1uF/0805
R909
430K 1206
R927
47 1206
F901
3.15A/250V
R913
4.7K 0805
-+
DB901
U4KB80R
1
4
3
2
+
C904
470uF/25V
R934
100 1206
D906
PS102R
C931
0.001uF/500V/1206
O
O
O
T9011
9
3
5
6
7
8
10
C932
0.001uF/500V/1206
R923
1K 0805
C933
NC
C914
0.1uF/0805
+
C909
470uF/25V
R911
4.7K 0805
R936
100 1206
+
C911
470uF/25V
C919
470PF/0805
R935
100 1206
R916
100 1206
D904
SRF20100C
1
3
2
ZD903
SML4736
R926
1K 0805
C921
102PF/250V
R907
510K 1206
Q903
AP 2761-I1
23
ZD905
18V
Q901
PMBS3906
R914
5.1 1206
R920
33K 0805
C901
102PF/250V
C917
103/0805
R922
2.4K 0805
VAR901 470V
R930
24K 0805
ZD902
HZ12B
+5V
L902
LF-000783
1 4
2 3
NR901
61L58-050-WT
DIM
R904
0.39 2W
R928
220 0805
ON/OFF
R932
510K 1206
ZD904
HZ5.1
R925
0 0805
+12V
R906
100 1206
R910
430K 1206
ZD901
24V
R903
680K/1206
+
C922
10uF/50V
R905
100K 2W
+12V
D902
SRF20150C
1
3
2
R912
4.7K 0805
D901
FR107
Page 25
17" LCD Color Monitor HP VS17X
25
R723
6M 1/ 2W
C717
152 0805
R724
10K 0805
R734
NC
R701
6.2K 0805
R707
1M 0805
R714
30K 0805
IC_DIM
R732
10K 0805
C701
152/0805
Q704
RK7002
MODEL:PWPC1742LGH3
C742
5pF/3KV
C736
0.47uF/0805
C702
332/0805
R743
4.7K 0805
D709
1N4148
R721
6.2 K 0805
C738
0.1uF/0805
R735
1M 0805
C714
0.1uF/0805
R708
1M 0805
CN704
SM02B-BHSS-1-TB
1
2
ZD704
RLZ5.6B
OPT1
D710
BAV99
3
1
2
C727
5pF/3KV
R717
1M 0805
R733
200K 0805
C713
0.1UF/1206
R740
4.7K 0805
IC_DIM
PT701
80LL17T-16-LC
D702
BAV99
3
1
2
D706
BAV99
3
1
2
Q703
RK7002
B
715L1420-B FOR HP 17''
AOC (Top Victory) Electronics Co., Ltd.
A3
22
Friday, September 24, 2004
Title
Size Document Number Rev
Date: Sheet
of
OPT2
+
C740
470uF/25V
R725
200K/0805
ZD701
RLZ5.6B
C712
0.047uF/0805
R702
82K 0805
D703
BAV99
3
1
2
+
C745
470uF/25V
Q711
SP8M3
1
2
3
4 5
6
7
8
S1N
G1N
S2P
G2P D2P
D2P
D1N
D1N
VDD
R719
470 0805
R715
10K 0805
C728
0.1UF/1206
FB
R736
200K 0805
C731
0.001uF/0805
D713
BAV99
3
1
2
R709
68K/0805
OVP
OVP
C720
0.1UF/1206
C719
1uF/25V
C733
0.1uF/0805
C723
0.1uF/0805
R742
4.7K 1206
C729
0.047uF/0805
C722
0.047uF/0805
MODEL:PWPC1742SEH3
OPT2
R703
470 0805
C711 470PF/0805
C705 2.2uF/1206
C746
2.2uF/1206
DIM
Q702
RK7002
OPT3
Q708
SP8M3
1
2
3
4 5
6
7
8
S1N
G1N
S2P
G2P D2P
D2P
D1N
D1N
CN702
SM02B-BHSS-1-TB
1
2
R710
NC
C732 0.0047uF/25V
CN703
SM02B-BHSS-1-TB
1
2
C724
0.1UF/1206
R712
33K 0805
Q706
DTA144WKA
3 2
1
C716
0.1uF/0805
ZD705
RLZ5.6B
R739
0 1206
C703
0.1uF/25V
R705
1K 0805
R729
10 1206
R727
6M 1/ 2W
Q712
PMBS3904
32
1
OPT3
R731
NC
C721
0.047uF/0805
C708
0.1uF/0805
D712
BAV99
3
1
2
PT702
80LL17T-16-LC
R706
1M 0805
C706 2.2uF/1206
R744
470 0805
C741
2.2uF/1206
R720
1M 0805
ZD702
RLZ5.6B
C715
332/0805
C744
10pF/3KV
D701
BAV99
3
1
2
R741
4.7K 0805
+12V
C718
10pF/3KV
C704
0.1uF/0805
OZ960G
IC201
1
2
3
4
5
6
18
17
16
15
14
138
7
19
9
10
12
11
20
CTIMR
OVP
ENA
SST
VDDA
GNDA
CT
RT
PWRGND
LCT
DIM
LPWMRT1
REF
PDRV_A
FB
CMP
PDRV_C
NDRV_D
NDRV_B
CN701
SM02B-BHSS-1-TB
1
2
C710
4700PF/0805
C739
1uF/0805
R738
470 1206
D708
BAV99
3
1
2
C743
10pF/3KV
Q701
RK7002
R704
470 0805
D714
1N4148
R745
470 0805
R730
75K 0805
C726
5pF/3KV
OVP
C735
1uF/0805
R716
470 0805
Q705
RK7002
R722
82K 0805
C737
0.1uF/0805
R737
1K 0805
R711
51K 0805
ON/OFF
R728
10K 0805
FB
Q710
SP8M3
1
2
3
4 5
6
7
8
S1N
G1N
S2P
G2P D2P
D2P
D1N
D1N
C734
0.1uF/0805
C748
0.1uF/0805
C725
10pF/3KV
C709 0.1uF/0805
D704
1N4148
Q709
SP8M3
1
2
3
4 5
6
7
8
S1N
G1N
S2P
G2P D2P
D2P
D1N
D1N
VDD
ZD703
RLZ5.6B
OPT1
R713 NC
C747
2.2uF/1206
C730
5pF/3KV
C707 2.2uF/1206
R726
10K 0805
Q707
DTC144WKA
32
1
R718
1K 0805
Page 26
17" LCD Color Monitor HP VS17X
26
8. PCB Layout
8.1 Main Board
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17" LCD Color Monitor HP VS17X
27
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17" LCD Color Monitor HP VS17X
28
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17" LCD Color Monitor HP VS17X
29
8.2 Power Board
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17" LCD Color Monitor HP VS17X
30
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17" LCD Color Monitor HP VS17X
31
8.3 Key Board
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17" LCD Color Monitor HP VS17X
32
9. Maintainability
9.1Equipments and Tools Requirement
1. Multi-meter.
2. Oscilloscope.
3. Pattern Generator.
4. DDC Tool with an IBM Compatible Computer.
5. Alignment Tool.
6. LCD Color Analyzer.
7. Service Manual.
8. User Manual.
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17" LCD Color Monitor HP VS17X
33
9.2 Trouble Shooting
9.2.1 Main Board
1、No power
No power
Press power key and look if the
picture is normal
Please reinsert and make sure the
AC of 100-240 is normal
Reinsert or check the
power section
X401 oscillate waveforms are
normal
Measure U202 PIN 2=3.3V
Measure CN201 PIN5/6=12V?
Measure CN201 PIN9/10=5V?
Replace U401
Replace X401
OK
OK
OK
NG
NG
NG
NG
NG
Check power section
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17" LCD Color Monitor HP VS17X
34
No picture (LED is orange)
No picture
OK
OK
NG
X401 oscillate waveforms
are normal
Replace X401
Check if the sync signal from
computer is output and video cable
is connected normally
Input the sync signal of computer, or
change the cable
Replace U401
NG
OK
Measure U202 PIN2=3.3V
Replace U202
NG
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17" LCD Color Monitor HP VS17X
35
Panel Power Circuit
9.2.2 Power Board
1. No Power
Check CN503 PIN 23-24 should have
response from 0V to 5V When we
switch the power switch from on to off
Replace panel
Check the PPWR panel power relative circuit,Q204, Q203
In normal operation, when LED =green, R207
Should =5 V,
If PPWR no-response when the power switch
Turn on and turn off, re
p
lace the U401-MST8116B
OK
NG
Check AC line volt 110V or 220V
OK
Check AC line
Check the voltage of C905(+)
Check F901, bridge rectified circuit
Check start voltage for the pin3 of IC901
Check R909,R910,R931,IC901
Check the auxiliary voltage is between 10V-16V
Check IC901,T901,D901,D906,D907
OK
Check ZD901,ZD902,IC902,Q903
OK
NG
No power
NG
NG
OK
NG
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17" LCD Color Monitor HP VS17X
36
2. W/LED No Backlight
Check C907 (+) =12V
NG
OK
Check Power 12+ circuit
Check ON/OFF signal
Check Interface board
NG
OK
Check IC201 pin5=5V ?
NG
OK
Change Q707,Q706,Q712
Check the pin20,pin19,pin11,pin12 of IC201 have saw
NG
OK
Change IC201
Check the resonant wave of pin2 & pin5 for PT701/ PT702
NG
Check the output of PT701/PT702
Check Q708/Q709/Q710/Q711
Check connecter & lamp
OK
NG
Change PT701/PT702
OK
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17" LCD Color Monitor HP VS17X
37
9.2.3 Key Board
OK
OK
OSD is unstable or not working
Is Keypad board connecting normally?
Is Button Switch normally?
Is Keypad board normally?
Check main board
Connect Keypad Board
Replace Button Switch
Replace Keypad Board
NG
NG
NG
OK
Page 38
17" LCD Color Monitor HP VS17X
38
10. White- Balance, Luminance Adjustment
Approximately 30 minutes should be allowed for warm up before proceeding
White-Balance adjustment.
1. How to do the Chroma-7120 MEM .Channel setting
A. Reference to chroma 7120 user guide
B. 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
2. Setting the color temp. You want
A. 9300 color:
9300 color temp. parameter is x = 283 ±20, y = 297 ±20, Y > 180 cd/m
2 ,
B. sRGB color:
sRGB color temp. parameter is x = 313±20, y = 329 ±20, Y>200 cd/m
2
)
C. 6500K color:
Don’t adjustment,Custom requires.
3. Into factory mode of HP VS17X
A. Turn on power, press the down (+) button, pull out the power cord, and then plug the power cord. Then the
factory OSD will be at the left top of the panel.
4. Bias adjustment:
Set the Contrast
to 80
Adjust the Brightness
to 90.
5. Gain adjustment :
Move cursor to “-F-” and press MENU key
A. Adjus 9300k color-temperature
1. Switch the Chroma-7120 to 9300k channel.
2. The chroma 7120 will show x = 283±20, y = 297 ±20, Y>180 cd/m
2
3. Switch the chroma-720 to RGB MODE (with press “MODE” button to change )
4. Adjust the RED of color 9300K on factory window until chroma 7120 indicator reached
the value R=100
5. Adjust the GREEN of color 9300K on factory window until chroma 7120 indicator reached
the value G=100
6. Adjust the BLUE of color 9300K on factory window until chroma 7120 indicator reached
the value B=100
7. Repeat above procedure ( item 4,5,6) until chroma 7120 RGB value meet the
tolerance =100±2
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17" LCD Color Monitor HP VS17X
39
B. Adjust sRGB color-temperature
1. Switch the chroma-7120 to sRGB channel.
2. The chroma 7120 will show x = 313 ±20, y = 329 ±20, Y >200 cd/m
2
3. Switch the chroma 7120 l to RGB MODE ( with press “MODE” button to change )
4. Adjust the RED of color sRGB on factory window until chroma 7120 indicator reached
the value R=100
5. Adjust the GREEN of color sRGB on factory window until chroma 7120 indicator reached
the value G=100
6. Adjust the BLUE of color sRGB on factory window until chroma 7120 indicator reached
the value B=100
7. Repeat above procedure ( item 4,5,6) until chroma 7120 RGB value meet the
tolerance =100±2
C. Press reset key and Turn the Power-button “off to on” to quit from factory mode.
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17" LCD Color Monitor HP VS17X
40
11. Check List After Replacing LCD Main Board
Check if white-balance is within the specs after replacing Main board and panel,then re-writing DDC is
necessary.
Ⅰ. Check white -balance
The white-balance value for each common color temperature:
9300K: x=283± 20 ; y = 297± 20;
sRGB: x = 313± 20 ; y = 329 ± 20;
The color temperature value above must be up to the situation of x<y. The value of Y should be confirmed
according to different customers. 15 ”LCD is commonly 180±20cd/cm
2
（Center）and 17” LCD is required to be
larger than 200cd/cm
2
(Center). The exact brightness values are confirmed by the checking-regulations of
different customers and different models.
Ⅱ. Steps of white-balance adjustment for LCD:(Take 17” HP LCD for example)
1. Required instruments: Chroma7120、Chroma2325（BGA265A）。
2. First connect the instruments together and turn on the LCD power, then warm up for 30 minutes under full
white screen mode. First press the “Reset” key in the menu to recover factory set as following.
a) Set Chroma2325 at round-windows mode and make the detecting-head of Chroma7120 aim at the cross in the
middle, the distance between the detecting-head and the cross is 20cm.
b) Set Chroma2325（BGA265A）to be T144（1280*1024/60HZ）and P105 of full white screen. Test if the
white-balance value is within the specs. Please follow the steps below to adjust if it is beyond the specs.
c) Cut the power. Then press Minus (“-“) key and supply power at the same time to enter into the factory mode.
See the following pictures.
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17" LCD Color Monitor HP VS17X
41
d) Test white-balance again after Auto Level. Adjustment with hand is necessary if it is beyond the specs just the
same.
e) Select 7x00 item to adjust cool color-temperature and select 6x00 to adjust warm color- temperature. It can
reach to the best effect through adjusting R/G/B value if it inclines to green or blue.
f) Select Exit to the upper menu after completing the adjustment. Then press POWER OFF to exit and save it.
Ⅲ. Steps for writing DDC：
1. Employ PC, and connect the DDC-writing instrument and the instrument that is ready for writing into DDC to
the power of 12v. Connect the signal cable of the latter to D-USB or DVI of DDC-writing instrument (The data-writing of
monitor needs transfer-interface) and link the DDC-writing instrument with PC through printer interface. (See the
schematic picture below)
2. Seek the document with the expanded name of .BAT in DDC file of this model. It appears the indication of “Input
Serial No.：＂after dual-click the document to be ready for DDC-writing.
Connection of DDC-writing instrument for VGA.
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17" LCD Color Monitor HP VS17X
42
3.Input the serial number of the product (For instance: AOC LM729 is 13 bits), then press ENTER to start writing
4.Check the indication of DDC-writing program at the end. When you see the picture as the schematic picture above,
the “Data compare OK!” means being written well and that’s the end. Please check if the Manufacturer Name,
Vendor Assigned Code, Monitor Name, Serial Number, Week of Manufacture, Year of Manufacture are right. It will
appear “Data compare error ！” to indicate failure if the DDC-writing doesn’t perform well. Please check the
power resource and the connection of the signal cable, then return to step 3 by pressing ENTER and re-do it.
5.You can exit the program by pressing Ctrl plus C, then cut the signal cable and the power.
6.The following picture is taking Acer AL1721 EDID for example.
Notes:
1、Make sure the system time of PC is in accordance with the real time before writing.
2、The schematic picture is just as an example for description, the exact content of the DDC is dependent on the
serial number of the BARCORD of this model.
3、Data DDC-writing needs a transfer interface.
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17" LCD Color Monitor HP VS17X
43
Instruction：DDC-writing needs 4 files:
1. Barcode.txt (Supply Barcode length and flow number)
2. *.EXE (DDC-writing program)
3. WR.bat (Group order file for cycling utilization of *EXE, and dual-click this file when perform
DDC-writing)
4、w.dat The content with 128 bits of DDC
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17" LCD Color Monitor HP VS17X
44
12. BOM List
T76CM4DKAJHPAE
Location Part No. Description
CBPC781KC4HPAP CONVERSION BOARD
KEPC782KD4P KEY BOARD
PWPC1742CPH3P POWER BOARD
15G8116 4 MAIN FRAME
23G3178690 6A LOGO
33G4788 PC L STAND-CAP
41G160069017F DOC KIT VS17 FOR NA
41G780069064B QSP
41G780069074E SCRECN FLYER
44G3751 1 EPS
44G3751 2 EPS
44G3751 5BRO PAPER BOARD
45G 88606 H PE BAG FOR BASE
45G 88607 H PE BAG(MONITOR)
45G 88609 2 EPE COVER
52G 1185 MIDDLE TAPE FOR CARTON
52G 1186 SMALL TAPE
52G 1211 B AL TAPE
52G6022 1500 SMALL TAPE
52G6025 11780 MRLAR
52G6025 11897 MYLAR
89G 173 56507 AUDIO CABLE
E089B 89G1738CAAE01 SIGNAL CABLE
89G402A19N IS AC POWER CABLE
95G8014 16588 KEY BOARD HARNESS
E095 95G8018 30E02 LVDS CABLE
M1G 130 6120 SCREW M3X6
M1G 340 8 47 SCREW
M1G1730 8128 UCREW M3x8
M1G1740 6128 SCREW
Q1G 330 8120 SCREW 3X8mm
705G780KB34 81 REAR COVER ASS'Y
E750L 750GLC70A7Q23M000H CPT 17" 2A2 PANEL
H34G1458 PCA1B FRONT PANEL
H40G 170690 4D RATING LABEL
H40G581H690 2A CARTON LABEL
AIC781KC4HPAP MAIN BOARD
Page 45
17" LCD Color Monitor HP VS17X
45
CN201 33G8027 12 6176 WAFER 2*6P 2.0MM R/A
CN602 33G8027 16 6W61 WAFER 16PIN 2.0mm DIP
CN503 33G8043 24 H6176 WAFER
40G 457624 1B CPU LABEL
40G 45762412B CBPC LABEL
C709 67G215B4713KV6366 LOWESR 470UF 16V
C718 67G215V101 4R6F73 LOW E.S.R 100UF +/-20%
C204 67G215V221 4R6F73 LOW E.S.R 220UF +/-20%
C405 67G405V100 3P6069 10UF 16V
C414 67G405V100 3P6069 10UF 16V
C419 67G405V100 3P6069 10UF 16V
C422 67G405V100 3P6069 10UF 16V
C424 67G405V100 3P6069 10UF 16V
C427 67G405V100 3P6069 10UF 16V
C603 67G405V100 3P6069 10UF 16V
C509 67G405V220 3P6069 22UF 16V
C612 67G405V220 3P6069 22UF 16V
C209 67G405V470 3P6069 47UF 16V
C211 67G405V470 3P6069 47UF 16V
C213 67G405V470 3P6069 47UF 16V
C215 67G405V470 3P6069 47UF 16V
CN701 88G 30214K 6141 PHONE JACK 5PIN
CN301 88G 35315F H6818 D-SUB 15PIN
Y601 93G 22 45 J 24MHZ/30PF/49US
X401 93G 22 53 J 14.31818MHZ/32PF/49US
U401 56G 562 86 TSU16AK PQFP-128 BY MST
U202 56G 563 21 AP1084K33LA
U201 56G 563 31 AZ1117D-1.8-EI
U702 56G 616 19 TPA6112A2 MSOP-10
U701 56G 616 20 TPA2008D2PWPRG4 HTSQP 2
U601 56G1125543CH6 MTV512MV
U602 56G1133 24 AT24C16N-10SC-2.7
U301 56G1133 34 M24C02-WMN6TP
Q201 57G 417 4 PMBS3904/PHILIPS-SMT(04
Q202 57G 417 4 PMBS3904/PHILIPS-SMT(04
Q204 57G 417 4 PMBS3904/PHILIPS-SMT(04
Q301 57G 417 4 PMBS3904/PHILIPS-SMT(04
Q401 57G 417 4 PMBS3904/PHILIPS-SMT(04
Q601 57G 417 6 PMBS3906/PHILIPS-SMT(06
Q603 57G 417 6 PMBS3906/PHILIPS-SMT(06
Page 46
17" LCD Color Monitor HP VS17X
46
Q203 57G 763 1 AO3401L SOT23 BY AOS(A1
RP601 61L 125103 86865 CHIP AR 8P4R 10KOHM +-5
RP602 61L 125103 86865 CHIP AR 8P4R 10KOHM +-5
RP603 61L 125103 86865 CHIP AR 8P4R 10KOHM +-5
RP604 61L 125103 86865 CHIP AR 8P4R 10KOHM +-5
FB301 61L0603000 6865 RST SM 0603 JUMP MAX 0R
FB302 61L0603000 6865 RST SM 0603 JUMP MAX 0R
FB303 61L0603000 6865 RST SM 0603 JUMP MAX 0R
R209 61L0603000 6865 RST SM 0603 JUMP MAX 0R
R501 61L0603000 6865 RST SM 0603 JUMP MAX 0R
R502 61L0603000 6865 RST SM 0603 JUMP MAX 0R
R503 61L0603000 6865 RST SM 0603 JUMP MAX 0R
R504 61L0603000 6865 RST SM 0603 JUMP MAX 0R
R505 61L0603000 6865 RST SM 0603 JUMP MAX 0R
R507 61L0603000 6865 RST SM 0603 JUMP MAX 0R
R641 61L0603000 6865 RST SM 0603 JUMP MAX 0R
R730 61L0603000 6865 RST SM 0603 JUMP MAX 0R
R704 61L0603100 2F6865 10K 1%
R711 61L0603100 2F6865 10K 1%
R713 61L0603100 2F6865 10K 1%
R720 61L0603100 2F6865 10K 1%
R309 61L0603101 6865 RST SM 0603 RC0603 100R
R312 61L0603101 6865 RST SM 0603 RC0603 100R
R319 61L0603101 6865 RST SM 0603 RC0603 100R
R608 61L0603101 6865 RST SM 0603 RC0603 100R
R609 61L0603101 6865 RST SM 0603 RC0603 100R
R636 61L0603101 6865 RST SM 0603 RC0603 100R
R646 61L0603101 6865 RST SM 0603 RC0603 100R
R705 61L0603101 6865 RST SM 0603 RC0603 100R
R707 61L0603101 6865 RST SM 0603 RC0603 100R
R709 61L0603101 6865 RST SM 0603 RC0603 100R
R714 61L0603101 6865 RST SM 0603 RC0603 100R
R716 61L0603101 6865 RST SM 0603 RC0603 100R
R718 61L0603101 6865 RST SM 0603 RC0603 100R
R203 61L0603102 6865 RST SM 0603 RC0603 1K P
R310 61L0603102 6865 RST SM 0603 RC0603 1K P
R311 61L0603102 6865 RST SM 0603 RC0603 1K P
R408 61L0603102 6865 RST SM 0603 RC0603 1K P
R725 61L0603102 6865 RST SM 0603 RC0603 1K P
R726 61L0603102 6865 RST SM 0603 RC0603 1K P
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17" LCD Color Monitor HP VS17X
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R727 61L0603102 6865 RST SM 0603 RC0603 1K P
R728 61L0603102 6865 RST SM 0603 RC0603 1K P
R202 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R204 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R208 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R211 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R308 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R404 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R405 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R406 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R407 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R409 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R601 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R602 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R603 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R604 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R605 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R606 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R607 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R613 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R615 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R626 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R644 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R645 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R701 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R702 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R710 61L0603103 6865 CHIPR 10K OHM +-5% 1/16
R703 61L0603124 6865 CHIP 120KOHM 1/10W
R706 61L0603200 2F6865 CHIPR 20KOHM +-1% 1/16W
R708 61L0603200 2F6865 CHIPR 20KOHM +-1% 1/16W
R715 61L0603200 2F6865 CHIPR 20KOHM +-1% 1/16W
R719 61L0603200 2F6865 CHIPR 20KOHM +-1% 1/16W
R610 61L0603220 6865 RST SM 0603 RC0603 22R
R611 61L0603220 6865 RST SM 0603 RC0603 22R
R712 61L0603220 6865 RST SM 0603 RC0603 22R
R313 61L0603222 6865 RST SM 0603 RC0603 2K2
R314 61L0603222 6865 RST SM 0603 RC0603 2K2
R301 61L0603330 6865 CHIPR 33 OHM +-5% 1/16W
R302 61L0603330 6865 CHIPR 33 OHM +-5% 1/16W
R303 61L0603330 6865 CHIPR 33 OHM +-5% 1/16W
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17" LCD Color Monitor HP VS17X
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R315 61L0603330 6865 CHIPR 33 OHM +-5% 1/16W
R316 61L0603330 6865 CHIPR 33 OHM +-5% 1/16W
R403 61L0603390 0F6865 CHIP 390 OHM 1/10W 1%
R617 61L0603391 6865 CHIP 390 OHM 1/16W
R217 61L0603471 6865 CHIPR 470 OHM+-5% 1/16W
R304 61L0603471 6865 CHIPR 470 OHM+-5% 1/16W
R628 61L0603471 6865 CHIPR 470 OHM+-5% 1/16W
R201 61L0603472 6865 RST SM 0603 RC0603 4K7
R205 61L0603472 6865 RST SM 0603 RC0603 4K7
R207 61L0603472 6865 RST SM 0603 RC0603 4K7
R212 61L0603472 6865 RST SM 0603 RC0603 4K7
R317 61L0603472 6865 RST SM 0603 RC0603 4K7
R318 61L0603472 6865 RST SM 0603 RC0603 4K7
R328 61L0603472 6865 RST SM 0603 RC0603 4K7
R402 61L0603472 6865 RST SM 0603 RC0603 4K7
R410 61L0603472 6865 RST SM 0603 RC0603 4K7
R616 61L0603472 6865 RST SM 0603 RC0603 4K7
R629 61L0603472 6865 RST SM 0603 RC0603 4K7
R655 61L0603472 6865 RST SM 0603 RC0603 4K7
R305 61L0603680 6865 CHIPR 68OHM +-5% 1/10W
R306 61L0603680 6865 CHIPR 68OHM +-5% 1/10W
R307 61L0603680 6865 CHIPR 68OHM +-5% 1/10W
R325 61L0603750 6865 CHIPR 75 OHM+-5% 1/16W
R326 61L0603750 6865 CHIPR 75 OHM+-5% 1/16W
R327 61L0603750 6865 CHIPR 75 OHM+-5% 1/16W
R731 61L0603823 6865 CHIPR 82KOHM +-5% 1/16W
R732 61L0603823 6865 CHIPR 82KOHM +-5% 1/16W
C511 61L0805102 6865 CHIPR 1K OHM +-5% 1/10W
FB304 61L0805201 6865 200OHM 0805
C307 65G0603102 326805 1000PF +-10% 50V X7R
C706 65G0603102 326805 1000PF +-10% 50V X7R
C708 65G0603102 326805 1000PF +-10% 50V X7R
C711 65G0603102 326805 1000PF +-10% 50V X7R
C712 65G0603102 326805 1000PF +-10% 50V X7R
C315 65G0603104 126805 0.1UF +-10% 16V X7R
C316 65G0603104 126805 0.1UF +-10% 16V X7R
C317 65G0603104 126805 0.1UF +-10% 16V X7R
C701 65G0603104 126805 0.1UF +-10% 16V X7R
C702 65G0603104 126805 0.1UF +-10% 16V X7R
C703 65G0603104 126805 0.1UF +-10% 16V X7R
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17" LCD Color Monitor HP VS17X
49
C704 65G0603104 126805 0.1UF +-10% 16V X7R
C201 65G0603104 326805 CHIP 0.1UF 50V X7R
C207 65G0603104 326805 CHIP 0.1UF 50V X7R
C210 65G0603104 326805 CHIP 0.1UF 50V X7R
C212 65G0603104 326805 CHIP 0.1UF 50V X7R
C214 65G0603104 326805 CHIP 0.1UF 50V X7R
C216 65G0603104 326805 CHIP 0.1UF 50V X7R
C313 65G0603104 326805 CHIP 0.1UF 50V X7R
C314 65G0603104 326805 CHIP 0.1UF 50V X7R
C401 65G0603104 326805 CHIP 0.1UF 50V X7R
C404 65G0603104 326805 CHIP 0.1UF 50V X7R
C406 65G0603104 326805 CHIP 0.1UF 50V X7R
C407 65G0603104 326805 CHIP 0.1UF 50V X7R
C408 65G0603104 326805 CHIP 0.1UF 50V X7R
C409 65G0603104 326805 CHIP 0.1UF 50V X7R
C410 65G0603104 326805 CHIP 0.1UF 50V X7R
C411 65G0603104 326805 CHIP 0.1UF 50V X7R
C412 65G0603104 326805 CHIP 0.1UF 50V X7R
C413 65G0603104 326805 CHIP 0.1UF 50V X7R
C415 65G0603104 326805 CHIP 0.1UF 50V X7R
C416 65G0603104 326805 CHIP 0.1UF 50V X7R
C417 65G0603104 326805 CHIP 0.1UF 50V X7R
C418 65G0603104 326805 CHIP 0.1UF 50V X7R
C420 65G0603104 326805 CHIP 0.1UF 50V X7R
C421 65G0603104 326805 CHIP 0.1UF 50V X7R
C423 65G0603104 326805 CHIP 0.1UF 50V X7R
C425 65G0603104 326805 CHIP 0.1UF 50V X7R
C426 65G0603104 326805 CHIP 0.1UF 50V X7R
C428 65G0603104 326805 CHIP 0.1UF 50V X7R
C601 65G0603104 326805 CHIP 0.1UF 50V X7R
C606 65G0603104 326805 CHIP 0.1UF 50V X7R
C607 65G0603104 326805 CHIP 0.1UF 50V X7R
C608 65G0603104 326805 CHIP 0.1UF 50V X7R
C609 65G0603104 326805 CHIP 0.1UF 50V X7R
C610 65G0603104 326805 CHIP 0.1UF 50V X7R
C613 65G0603104 326805 CHIP 0.1UF 50V X7R
C717 65G0603104 326805 CHIP 0.1UF 50V X7R
C719 65G0603104 326805 CHIP 0.1UF 50V X7R
C724 65G0603104 326805 CHIP 0.1UF 50V X7R
C726 65G0603104 326805 CHIP 0.1UF 50V X7R
Page 50
17" LCD Color Monitor HP VS17X
50
C203 65G0603104 376805 CHIP 0.1UF 50V/Y5V
C205 65G0603104 376805 CHIP 0.1UF 50V/Y5V
C705 65G0603105 176805 1UF 16V Y5V
C707 65G0603105 176805 1UF 16V Y5V
C710 65G0603105 176805 1UF 16V Y5V
C714 65G0603105 176805 1UF 16V Y5V
C715 65G0603105 176805 1UF 16V Y5V
C402 65G0603220 316785 CHIP 22PF 50V NPO
C403 65G0603220 316785 CHIP 22PF 50V NPO
C602 65G0603220 316785 CHIP 22PF 50V NPO
C604 65G0603220 316785 CHIP 22PF 50V NPO
C312 65G0603221 316805 CAP:CER 220PF 5% 50V SM
C713 65G0603221 316805 CAP:CER 220PF 5% 50V SM
C605 65G0603224 126805 CHIP 0.22UF 50V X7R
C728 65G0603471 316805 CAP:CER 470PF 5%50V SMT
C729 65G0603471 316805 CAP:CER 470PF 5%50V SMT
C304 65G0603473 326805 CHIP 0.047UF 50V X7R
C305 65G0603473 326805 CHIP 0.047UF 50V X7R
C306 65G0603473 326805 CHIP 0.047UF 50V X7R
C308 65G0603473 326805 CHIP 0.047UF 50V X7R
C309 65G0603473 326805 CHIP 0.047UF 50V X7R
C310 65G0603473 326805 CHIP 0.047UF 50V X7R
C716 65G0603473 326805 CHIP 0.047UF 50V X7R
C721 65G0603473 326805 CHIP 0.047UF 50V X7R
C723 65G0603473 326805 CHIP 0.047UF 50V X7R
C727 65G0603473 326805 CHIP 0.047UF 50V X7R
C230 65G0603474 176805 CHIP CAP.CER 0.47UF -20
C311 65G0603680 316785 CHIP 68PF 50V NPO
C206 65G0805105 376805 CHIP 1UF 50V Y5V
C429 65G0805225 176857 CHIP 2.2UF 16V Y5V
C722 65G0805225 176857 CHIP 2.2UF 16V Y5V
FB202 71G 56K121 M6888 CHIP BEAD
FB401 71G 56K121 M6888 CHIP BEAD
FB402 71G 56K121 M6888 CHIP BEAD
FB403 71G 56K121 M6888 CHIP BEAD
FB404 71G 56K121 M6888 CHIP BEAD
FB405 71G 56K121 M6888 CHIP BEAD
FB406 71G 56K121 M6888 CHIP BEAD
L706 71G 56K121 M6888 CHIP BEAD
L707 71G 56K121 M6888 CHIP BEAD
Page 51
17" LCD Color Monitor HP VS17X
51
R620 71G 59G301 6457 CHIP BEAD 300OHM
R621 71G 59G301 6457 CHIP BEAD 300OHM
R622 71G 59G301 6457 CHIP BEAD 300OHM
R623 71G 59G301 6457 CHIP BEAD 300OHM
R624 71G 59G301 6457 CHIP BEAD 300OHM
D317 93G 39147SEM ZMM5V6ST
D318 93G 39147SEM ZMM5V6ST
D319 93G 39147SEM ZMM5V6ST
D320 93G 39147SEM ZMM5V6ST
D321 93G 39147SEM ZMM5V6ST
D304 93G 64 42 P BAV70 SOT-23
D601 93G 6432P LL4148
D301 93G 6433P BAV99
D302 93G 6433P BAV99
D303 93G 6433P BAV99
D201 93G1004 3 SS14
D202 93G1020 1 S GS1D
715G1403 2 2 MAIN BOARD PCB
12G6082 1 PORON
JP101 88G 30224U 6141 PHONE JACK
JP102 33G8032 4C 6W34 WAFER
JP103 33G803415D 6W34 WAFER
C101 65G0603121 316826 CHIP 120PF 50V NPO
C102 65G0603121 316826 CHIP 120PF 50V NPO
C103 65G0603121 316826 CHIP 120PF 50V NPO
C104 65G0603121 316826 CHIP 120PF 50V NPO
C105 65G0603471 316805 CAP:CER 470PF 5%50V SMT
C106 65G0603471 316805 CAP:CER 470PF 5%50V SMT
FB101 71G 59G301 6457 CHIP BEAD 300OHM
FB102 71G 59G301 6457 CHIP BEAD 300OHM
SW1 77G 607 1 FD3837 TACT SWITCH
SW2 77G 607 1 FD3837 TACT SWITCH
SW3 77G 607 1 FD3837 TACT SWITCH
SW4 77G 607 1 FD3837 TACT SWITCH
SW5 77G 607 1 FD3837 TACT SWITCH
DP1 81G0603 B KB6F1R KP-1608QBC-C-AOC 5MA
DP2 81G0603 Y KB6F1R KP-1608SYCK-5MAV-AOC
ZD101 93G 39S 34 T UDZS5.6B
ZD102 93G 39S 34 T UDZS5.6B
ZD103 93G 39S 34 T UDZS5.6B
Page 52
17" LCD Color Monitor HP VS17X
52
ZD104 93G 39S 34 T UDZS5.6B
ZD105 93G 39S 34 T UDZS5.6B
ZD106 93G 39S 34 T UDZS5.6B
ZD107 93G 39S 34 T UDZS5.6B
715G1404 3 KEY BOARD PCB
11G6049 2 GP TIE MOUNT(S)
CN701 33G8021 2D U6W34 3.5mm WAFER
CN702 33G8021 2D U6W34 3.5mm WAFER
CN703 33G8021 2D U6W34 3.5mm WAFER
CN704 33G8021 2D U6W34 3.5mm WAFER
40G 45762420A ID LABEL
IC902 56G 139 3A PC123Y22FZOF
VAR901 61G 46 10 6872 VARISTOR
NR901 61G 58080 WT6872 8 OHM NCT
R904 61G152M39858F6W56 0.39 OHM 5% 2W
C718 65G 3J1006EM 10PF +-5% 3KV SL
C725 65G 3J1006EM 10PF +-5% 3KV SL
C743 65G 3J1006EM 10PF +-5% 3KV SL
C744 65G 3J1006EM 10PF +-5% 3KV SL
C726 65G 3J5096ET H 5PF 5% 3KV TDK
C727 65G 3J5096ET H 5PF 5% 3KV TDK
C730 65G 3J5096ET H 5PF 5% 3KV TDK
C742 65G 3J5096ET H 5PF 5% 3KV TDK
C901 65G306M1022BM Y1.CAP.001UF 250VAC MUR
C902 65G306M1022BM Y1.CAP.001UF 250VAC MUR
C921 65G306M4722BP6W29 4700PF +-20% 400VAC
C908 67G215S1023KV6366 ED 1000UF 16V
C740 67G215V471 4N GP KY25VB470M-L10*16
C745 67G215V471 4N GP KY25VB470M-L10*16
C906 67G215V471 4N GP KY25VB470M-L10*16
C909 67G215V471 4N GP KY25VB470M-L10*16
C911 67G215V471 4N GP KY25VB470M-L10*16
C905 67G215Z10115K6366 100UF 450V
FB901 71G 55 29 6100 FERRITE BEAD
L903 73G 253 91 H6100 CHOKE COIL
L904 73G 253 91 H6100 CHOKE COIL
L901 73L 174 53 LG GP CHOKE
L902 73L 174 55 LG GP LINE FILTER BY LITAI
PT701 80LL17T 16DNG6360 TRANSFORMER DARFOW
PT702 80LL17T 16DNG6360 TRANSFORMER DARFOW
Page 53
17" LCD Color Monitor HP VS17X
53
T901 80LL19T 7LSG GP TRANSFORMER
BD901 93G 50460900 GBU408
D901 93G 6026T52T RECTIFIER DIODE FR107
D906 93G 6038T52T FR103
CN902 95G8021 125366176 CONNECTOR
705G 780 57 S1 Q903 ASS'Y
705G 780 61 36 R905 ASS'Y
705G 780 87 03 CN901 ASS'Y
705G 780 93 15 D902/D904 ASS'Y
PW1742CPH3AIP POWER BOARD
IC901 56G 379 33 1 SG6841SZ3
IC701 56G 608 7 OZT1060GN SOIC-20
Q712 57G 417 4 PMBS3904/PHILIPS-SMT(04
Q902 57G 417 4 PMBS3904/PHILIPS-SMT(04
Q901 57G 417 6 PMBS3906/PHILIPS-SMT(06
Q708 57G 60040A AM4512C-T1-PF SO-8
Q709 57G 60040A AM4512C-T1-PF SO-8
Q710 57G 60040A AM4512C-T1-PF SO-8
Q711 57G 60040A AM4512C-T1-PF SO-8
Q701 57G 759 2 RK7002
Q702 57G 759 2 RK7002
Q703 57G 759 2 RK7002
Q704 57G 759 2 RK7002
Q705 57G 759 2 RK7002
Q706 57G 760 4B PDTA144WK SOT346
Q707 57G 760 5B PDTC144WK SOT346
R925 61L0805000 6865 CHIP O OHM 1/8W
R915 61L0805101 6865 CHIPR 100 OHM +-5% 1/10
R705 61L0805102 6865 CHIPR 1K OHM +-5% 1/10W
R718 61L0805102 6865 CHIPR 1K OHM +-5% 1/10W
R737 61L0805102 6865 CHIPR 1K OHM +-5% 1/10W
R923 61L0805102 6865 CHIPR 1K OHM +-5% 1/10W
R924 61L0805102 6865 CHIPR 1K OHM +-5% 1/10W
R926 61L0805102 6865 CHIPR 1K OHM +-5% 1/10W
R715 61L0805103 6865 CHIPR 10K OHM +-5% 1/10
R724 61L0805103 6865 CHIPR 10K OHM +-5% 1/10
R726 61L0805103 6865 CHIPR 10K OHM +-5% 1/10
R728 61L0805103 6865 CHIPR 10K OHM +-5% 1/10
R732 61L0805103 6865 CHIPR 10K OHM +-5% 1/10
R917 61L0805103 6865 CHIPR 10K OHM +-5% 1/10
Page 54
17" LCD Color Monitor HP VS17X
54
R919 61L0805103 6865 CHIPR 10K OHM +-5% 1/10
R706 61L0805105 6865 CHIP 1M OHM 5% 1/8W
R707 61L0805105 6865 CHIP 1M OHM 5% 1/8W
R708 61L0805105 6865 CHIP 1M OHM 5% 1/8W
R717 61L0805105 6865 CHIP 1M OHM 5% 1/8W
R720 61L0805105 6865 CHIP 1M OHM 5% 1/8W
R735 61L0805105 6865 CHIP 1M OHM 5% 1/8W
R725 61L0805134 6865 CHIP 130KOHM+-5% 1/8W
R733 61L0805204 6865 200K OHM 1/10W
R736 61L0805204 6865 200K OHM 1/10W
R928 61L0805221 6865 CHIPR 220 OHM +-5% 1/8W
R930 61L0805240 2F6865 CHIP 24KOHM 1% 1/10W
R922 61L0805242 6865 CHIP 2.4KOHM 5% 1/8W
R714 61L0805301 2F6865 30.1KOHM 1% 0805 1/8W
R712 61L0805333 6865 CHIP 33KOHM 5% 1/8W
R920 61L0805333 6865 CHIP 33KOHM 5% 1/8W
R921 61L0805362 6865 CHIP 3.6KOHM 5% 1/8W
R744 61L0805431 6865 CHIP 430OHM 5% 0805 1/8
R745 61L0805431 6865 CHIP 430OHM 5% 0805 1/8
R703 61L0805471 6865 CHIPR 470 OHM+-5% 1/8W
R704 61L0805471 6865 CHIPR 470 OHM+-5% 1/8W
R716 61L0805471 6865 CHIPR 470 OHM+-5% 1/8W
R719 61L0805471 6865 CHIPR 470 OHM+-5% 1/8W
R740 61L0805472 6865 CHIRP 4.7K OHM +-5% 1/1
R741 61L0805472 6865 CHIRP 4.7K OHM +-5% 1/1
R743 61L0805472 6865 CHIRP 4.7K OHM +-5% 1/1
R911 61L0805472 6865 CHIRP 4.7K OHM +-5% 1/1
R912 61L0805472 6865 CHIRP 4.7K OHM +-5% 1/1
R913 61L0805472 6865 CHIRP 4.7K OHM +-5% 1/1
R711 61L0805513 6865 CHIP 51KOHM 1/8W
R701 61L0805622 6865 CHIP 6.2K OHM 1/10W
R721 61L0805622 6865 CHIP 6.2K OHM 1/10W
R709 61L0805683 6865 CHIPR 68K OHM+-5% 1/10W
R730 61L0805753 6857 75K 1/10W
R702 61L0805823 6865 chip 82kohm 1/8w
R722 61L0805823 6865 chip 82kohm 1/8w
JR701 61L1206000 6857 RST SM 1206 JUMP MAX 0R
JR702 61L1206000 6857 RST SM 1206 JUMP MAX 0R
JR703 61L1206000 6857 RST SM 1206 JUMP MAX 0R
JR704 61L1206000 6857 RST SM 1206 JUMP MAX 0R
Page 55
17" LCD Color Monitor HP VS17X
55
JR705 61L1206000 6857 RST SM 1206 JUMP MAX 0R
JR706 61L1206000 6857 RST SM 1206 JUMP MAX 0R
JR707 61L1206000 6857 RST SM 1206 JUMP MAX 0R
JR708 61L1206000 6857 RST SM 1206 JUMP MAX 0R
JR709 61L1206000 6857 RST SM 1206 JUMP MAX 0R
R729 61L1206100 6865 CHIPR 10 OHM+-5% 1/8W
R918 61L1206100 6865 CHIPR 10 OHM+-5% 1/8W
R906 61L1206101 6857 CHIP 100 OHM 5% 1/8W
R916 61L1206101 6857 CHIP 100 OHM 5% 1/8W
R934 61L1206101 6857 CHIP 100 OHM 5% 1/8W
R935 61L1206101 6857 CHIP 100 OHM 5% 1/8W
R936 61L1206101 6857 CHIP 100 OHM 5% 1/8W
R937 61L1206101 6857 CHIP 100 OHM 5% 1/8W
R909 61L1206434 6857 430K 1206 1/4W 5%
R910 61L1206434 6857 430K 1206 1/4W 5%
R931 61L1206434 6857 430K 1206 1/4W 5%
R927 61L1206470 6857 CHIP 47OHM 5% 1/4W
R738 61L1206471 6857 CHIPR 470 OHM+-5% 1/8W
R742 61L1206472 6857 CHIP 4.7KOHM 5% 1/8W
R907 61L1206514 6857 CHIP 510K OHM +-5% 1/8W
R908 61L1206514 6857 CHIP 510K OHM +-5% 1/8W
R932 61L1206514 6857 CHIP 510K OHM +-5% 1/8W
R914 61L1206519 6857 CHIPR 5.1OHM +-5% 1/4W
R901 61L1206684 6857 CHIPR 680K OHM+-5% 1/8W
R902 61L1206684 6857 CHIPR 680K OHM+-5% 1/8W
R903 61L1206684 6857 CHIPR 680K OHM+-5% 1/8W
C731 65G0805102 326857 CHIP 1000P 50VX7R 0805
C723 65G0805103 226857 CHIP 0.01uF 25V X7R 080
C917 65G0805103 226857 CHIP 0.01uF 25V X7R 080
C703 65G0805104 226826 0.1UF +-10% 25V X7R 080
C704 65G0805104 226826 0.1UF +-10% 25V X7R 080
C709 65G0805104 226826 0.1UF +-10% 25V X7R 080
C713 65G0805104 226826 0.1UF +-10% 25V X7R 080
C714 65G0805104 226826 0.1UF +-10% 25V X7R 080
C716 65G0805104 226826 0.1UF +-10% 25V X7R 080
C720 65G0805104 226826 0.1UF +-10% 25V X7R 080
C724 65G0805104 226826 0.1UF +-10% 25V X7R 080
C728 65G0805104 226826 0.1UF +-10% 25V X7R 080
C733 65G0805104 226826 0.1UF +-10% 25V X7R 080
C734 65G0805104 226826 0.1UF +-10% 25V X7R 080
Page 56
17" LCD Color Monitor HP VS17X
56
C737 65G0805104 226826 0.1UF +-10% 25V X7R 080
C738 65G0805104 226826 0.1UF +-10% 25V X7R 080
C748 65G0805104 226826 0.1UF +-10% 25V X7R 080
C907 65G0805104 226826 0.1UF +-10% 25V X7R 080
C910 65G0805104 226826 0.1UF +-10% 25V X7R 080
C914 65G0805104 226826 0.1UF +-10% 25V X7R 080
C916 65G0805104 226826 0.1UF +-10% 25V X7R 080
C719 65G0805105 226826 CHIP 1UF 25V X7R 0805
C735 65G0805105 226826 CHIP 1UF 25V X7R 0805
C739 65G0805105 226826 CHIP 1UF 25V X7R 0805
C918 65G0805105 226826 CHIP 1UF 25V X7R 0805
C701 65G0805392 316826 CHIP 3900PF 50V X7R 080
C717 65G0805392 316826 CHIP 3900PF 50V X7R 080
C919 65G0805471 216826 CHIP 470PF 25V NPO
C711 65G080547121G6857 470PF G 25V NPO
C710 65G0805472 226805 CHIP 0.0047UF 25V X7R 0
C732 65G0805472 226805 CHIP 0.0047UF 25V X7R 0
C712 65G0805473 226857 SMD 47nf +-10%25V XTR
C721 65G0805473 226857 SMD 47nf +-10%25V XTR
C722 65G0805473 226857 SMD 47nf +-10%25V XTR
C729 65G0805473 226857 SMD 47nf +-10%25V XTR
C736 65G0805474 226805 CHIP 0.47UF 25V X7R 080
C931 65G1206102 726805 CHIP 1000PF 500V X7R
C932 65G1206102 726805 CHIP 1000PF 500V X7R
C934 65G1206105 326826 CHIP 1UF 50V X7R 1206
C705 65G1206225 176826 C/2U2/16V/Y5V
C706 65G1206225 176826 C/2U2/16V/Y5V
C707 65G1206225 176826 C/2U2/16V/Y5V
C741 65G1206225 176826 C/2U2/16V/Y5V
C746 65G1206225 176826 C/2U2/16V/Y5V
C747 65G1206225 176826 C/2U2/16V/Y5V
D704 93G 6432P LL4148
D709 93G 6432P LL4148
D714 93G 6432P LL4148
D903 93G 6432P LL4148
D701 93G 6433P BAV99
D702 93G 6433P BAV99
D703 93G 6433P BAV99
D706 93G 6433P BAV99
D708 93G 6433P BAV99
Page 57
17" LCD Color Monitor HP VS17X
57
D710 93G 6433P BAV99
D712 93G 6433P BAV99
D713 93G 6433P BAV99
D908 93G 39S 12 T RLZ20B BY ROHM
ZD902 93G 39S 17 T RLZ12B LLDS
ZD903 93G 39S 19 T PTZ7.5B
ZD701 93G 39S 24 T RLZ 5.6B LLDS
ZD702 93G 39S 24 T RLZ 5.6B LLDS
ZD703 93G 39S 24 T RLZ 5.6B LLDS
ZD704 93G 39S 24 T RLZ 5.6B LLDS
ZD705 93G 39S 24 T RLZ 5.6B LLDS
ZD904 93G 39S 25 T RLZ5.1B BY ROHM
ZD901 93G 39S505 TZMC24
CN901 6G 31500 6176 EYELET
C905 6G 31502 6176 1.5MM RIVET
L901 6G 31502 6176 1.5MM RIVET
L902 6G 31502 6176 1.5MM RIVET
NR901 6G 31502 6176 1.5MM RIVET
PT701 6G 31502 6176 1.5MM RIVET
PT702 6G 31502 6176 1.5MM RIVET
Q903 6G 31502 6176 1.5MM RIVET
T901 6G 31502 6176 1.5MM RIVET
715G1420 4 IP POWER PCB
D907 95G 90 23 TINCOATEDCOPPER
JP701 95G 90 23 TINCOATEDCOPPER
JP703 95G 90 23 TINCOATEDCOPPER
JP706 95G 90 23 TINCOATEDCOPPER
JP707 95G 90 23 TINCOATEDCOPPER
JP709 95G 90 23 TINCOATEDCOPPER
JP710 95G 90 23 TINCOATEDCOPPER
JP711 95G 90 23 TINCOATEDCOPPER
JP713 95G 90 23 TINCOATEDCOPPER
JP719 95G 90 23 TINCOATEDCOPPER
JP720 95G 90 23 TINCOATEDCOPPER
JP721 95G 90 23 TINCOATEDCOPPER
JP722 95G 90 23 TINCOATEDCOPPER
JP723 95G 90 23 TINCOATEDCOPPER
JP724 95G 90 23 TINCOATEDCOPPER
JP725 95G 90 23 TINCOATEDCOPPER
JP726 95G 90 23 TINCOATEDCOPPER
Page 58
17" LCD Color Monitor HP VS17X
58
JP727 95G 90 23 TINCOATEDCOPPER
JP728 95G 90 23 TINCOATEDCOPPER
JP729 95G 90 23 TINCOATEDCOPPER
JP730 95G 90 23 TINCOATEDCOPPER
JP731 95G 90 23 TINCOATEDCOPPER
JP908 95G 90 23 TINCOATEDCOPPER
JP909 95G 90 23 TINCOATEDCOPPER
JP915 95G 90 23 TINCOATEDCOPPER
JP918 95G 90 23 TINCOATEDCOPPER
R739 95G 90 23 TINCOATEDCOPPER
R723 61G212Y625 KT3876 6.2M 3KV KAMAYA
R727 61G212Y625 KT3876 6.2M 3KV KAMAYA
IC903 56G 158 10 T AZ431AZ-AE1 TO-92
C930 65G 1K152 1T6921 1.5nF/1K Y5P +-10%
C922 67G 2151007RT6F73 LOW E.S.R 10UF +/-20% 5
F902 84G 55 7 GP FUSE 3.15A 250V
Q903 57G 600 35 STP8NK80ZFP TO-220FP
90G6064 1 HEAT SINK
AM1G1730 8128 GP SCREW M3*8
R905 61G152M10458F6W56 100K OHM 5% 2W
CN901 87G 501 12 CJ6425 AC SOCKET
95G 900582 6176 HARNES
96G 29 6 SHRINK TUBE UL/CSA
D904 93G 60247 FME-220A
D902 93G 60252 SP20150
M1G1730 8128 UCREW M3x8
12G6073 1 GATE LABEL
33G4789 PM 4L CONTROL BUTTON
33G4790APM L POWER BUTTON
33G4799 1 L LENS
34G1459 PD 2B REAR COVER
E078 78G 441 1A SPEAKER 4 OHM 2W
Q1G1030 12128 SCREW
12G6055 1 BASE RUBBER
12G6063 1 RUBBER
34G1460 PC B STAND PILLAR
34G1461 PC B BASE
37G 513 1 HINGE
Q1G 130 8120 SCREW
Q1G 140 8128 SCREW
Page 59
17" LCD Color Monitor HP VS17X
59
13. Different Parts List
Diversity of T76CM4DKAJHAAS Compared with T76CM4DKAJHPAE
Location Part No. Description
PWPC1742CPH3PK POWER BOARD
45G 88614 11 OUT PE BAG
M1G 340 8 47 CR3 SCREW
M1G1730 8128 CR3 SCREW
M1G1740 6128 CR3 SCREW
H41G160069017G VS*DOC KIT NA(379444-NN
H45G 87 1 2H PE BAG FOR MONITOR
H45G 87 4 H PE BAG FOR BASE/MANUAL
C720 67G305V221 36420 220UF 16V
C725 67G305V221 36420 220UF 16V
U602 56G1133 56 M24C16-WMN6TP
AIK782KD4SMTP KEY BOARD FOR SMT
715G1404 3 6905 KEY BOARD
PW1742CPH3SMTPK POWER BOARD
IC901 56G 379 74 SG5841SZ
R922 61L0805240 1F6865 CHIPR 2.4KOHM +-1% 1/8W
R921 61L0805360 1F6865 CHIP 3.6KOHM 1/8W 1%
M1G1730 8128 CR3 SCREW
Q1G1030 12128 CR3 SCREW
Q1G 140 8128 CR3 SCREW
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