![background image](http://html.mh-extra.com/html/viewsonic/vs11422/vs11422_service-manual_1021443054.webp)
54
KEPC9QE7
KEY
BOARD
CN1
033G8019 6T H
FPC CONN. 1.0MM 6P
SW4
077G 602 2 DT CMO
TACT SWITCH DTSA-62NV
SW5
077G 602 2 DT CMO
TACT SWITCH DTSA-62NV
SW1
077G 602 2 DT CMO
TACT SWITCH DTSA-62NV
SW2
077G 602 2 DT CMO
TACT SWITCH DTSA-62NV
SW3
077G 602 2 DT CMO
TACT SWITCH DTSA-62NV
715G3064 1
KEY BOARD PCB
E750
750GLMC0KZ142C000Q PANEL A220Z1-H04 VSC CMO SM0Z121D01
2nd Source
E750
750GLMC0KZ152C000Q PANEL A220Z1 VSC CMO SM0Z101D01
756GQ9CB VV002
MAIN BOARD-CBPC9RLVSQN
SMTC9-U3 100GVRMC001N11
MCU ASS'Y-056G1125701 X
CN5
033G801915T H
CONNECTOR
CN701
033G8022 10 H CMO
HEADER FEMALE 10P 2.5PITCH
040G 45762412B
CBPC LABEL
C26
067G305V100 3
105
℃
10UF +-20% 16V
C29
067G305V100 3
105
℃
10UF +-20% 16V
C15
067G305V101 4P
CAP 105C 100UF M 25V 6.3*11
C63
067G305V101 4P
CAP 105C 100UF M 25V 6.3*11
C59
067G305V101 4P
CAP 105C 100UF M 25V 6.3*11
C53
067G305V101 4P
CAP 105C 100UF M 25V 6.3*11
C71
067G305V101 4P
CAP 105C 100UF M 25V 6.3*11
J1
088G 30214KD1C
PHONE JACK 5PIN
CN1
088G 35315F XH
D-SUB 15PIN VERTICAL CONN WITH SCREW
CN2
088G 35424F DL
DVI 24PIN CONN F WITH SCREW
U7
N12G6900001 BT
HEAT SINK
Q85G 583603
GASKET_ALUMINIUM FOIL
Q85G 583605
GASKET_ALUMINIUM FOIL
CN4
033G801936Y H HC
0.5 PITCH 36P SMT FPC CONN
CN6
033G801936Y H HC
0.5 PITCH 36P SMT FPC CONN
U6 056G
562578CMO IC,SCALER,RTD2554VH-GR,QFP-128
U10
056G 563 52
IC AP1117D33L-13 TO252-3L DIODES
U8
056G 563 52
IC AP1117D33L-13 TO252-3L DIODES
U9
056G 563113
IC G1117-18T63UF 1A/1.8V SOT-223
U7
056G 616 45
IC APA2068KAI-TRL 2.6W*2 SOP-16-P
U3
056G1125701 X
IC MCU RTD2120L-LF REALTEK
Q6
057G 417517
TRA LMBT3906LT1G -200MA/-40V SOT-23 LRC
Q4
057G 417517
TRA LMBT3906LT1G -200MA/-40V SOT-23 LRC
Q1
057G 759 2A
TANSISTOR 2N7002 SOT-23
Q3
057G 759 2A
TANSISTOR 2N7002 SOT-23
Summary of Contents for VS11422
Page 6: ...6 2 Specification ...
Page 13: ...13 Block Diagram ...
Page 19: ...19 Application Block Diagram ...
Page 31: ...31 For analog a Double click appear as follow Figs b Click ...
Page 33: ...33 6 Troubleshooting Flow Chart ...
Page 45: ...45 9 PCB Layout Diagrams 9 1 Main Board ...
Page 46: ...46 ...
Page 47: ...47 9 2 Power Board ...
Page 48: ...48 ...
Page 49: ...49 9 3 Key Board ...
Page 50: ...50 10 Exploded Diagram and Spare Parts List 10 1 EPL ...