Frame (2/3) - Sony VPL-PX11 Service Manual

NF
FRONT
RECIVER
RGB OUT R
RGB OUT G
RGB OUT B
S VIDEO CN21
4P
VIDEO IN
VIDEO J100
AUDIO J101
AUDIO OUT R
AUDIO OUT L
QA(2/2)
RS-232C J201
INPUT TERMINAL
(VIDEO/USB/MOUSE)
MONITER CN201
OUTPUT
AUDIO J203
VPL-PX11
A B
RED(A/B)
RED(A/B)
1 SP_R-
2 SP_R+
3 SP_L- GREEN(A/B)
4 SP_L+ GREEN(A/B)
BLUE(A/B)
BLUE(A/B)
CN32 3P
SUB+5V 1 1 SUB+5V(5V-1)
SIRCS-NF 2 2 SIRCS-NF
GND 3 3 GND
A+12V
CN302
INPUT-A
HD15P
A+12V
A+12V
A+5V(5V-3)
CN303
V AUDIO-L
INPUT-B
HD15P
A+5V(5V-3)
QB
V AUDIO-R
INPUT TERMINAL
SIRCS
INPUT SELECT
SCL-DDC
AUDIOPROCESS
SIRCS-CPU
SDA-DDC
1 1 RGB OUT R
SIRCS-NR
GND 2 2 GND
SW-DDC
3 3 RGB OUT G
A/B(IN A/CE)
GND 4 4 GND
NR-ON
5 5 RGB OUT B
RXD CE(UART)
GND 6 6 GND
NF-ON
HD 7 7 HD
TXD CE(UART)
GND 8 8 GND
VD 9 9 VD
GND 10 10 GND
VIDEO/RGB
SLC-DDC
1 1 AUDIO OUT R
SDA-DDC
GND 2 2 GND
SW-DDC
3 3 AUDIO OUT L
GND 4 4 GND
SIRCS-U
V BUS
SP MUTE
AU-CLK
AU-MUTE
SUB+5V(5V-1)
SUB+5V(5V-1)
SUB+5V(5V-1)
SUB+5V(5V-1)
C

Frame (2/3)

Frame (2/3)
A1 A1 RED(A/B)
B1 B1 RED(A/B)
GND A2 A2 GND
GND B2 B2 GND
A3 A3 GREEN(A/B)
B3 B3 GREEN(A/B)
GND A4 A4 GND
GND B4 B4 GND
A5 A5 BLUE(A/B)
B5 B5 BLUE(A/B)
GND A6 A6 GND
GND B6 B6 GND
HD A7 A7 HD
HD B7 B7 HD
VD A8 A8 VD
VD B8 B8 VD
GND A9 A9 GND
GND B9 B9 GND
A10 A10 A+12V
N.C. B10 B10 N.C.
A11 A11 A+12V
N.C. B11 B11 N.C.
A12 A12 A+12V
GND B12 B12 GND
A13 A13 A+5V(5V-3)
B13 B13 V AUDIO-L
A14 A14 A+5V(5V-3)
B14 B14 V AUDIO-R
GND A15 A15 GND
GND B15 B15 GND
A16 A16 SCL-DDC
B16 B16 SIRCS-CPU
A17 A17 SDA-DDC
BB
(2/3)
B17 B17 SIRCS-NR
A18 A18 SW-DDC
SCAN CONVERTER
B18 B18 A/B(IN A/CE) TG
CPU
A19 A19 NR-ON
REG
B19 B19 RXD CE(UART)
A20 A20 NF-ON
B20 B20 TXD CE(UART)
GND A21 A21 GND
GND B21 B21 GND
A22 A22 VIDEO/RGB
B22 B22 SLC-DDC
A23 A23 SDA-DDC
B23 B23 SW-DDC
N.C. A24 A24 N.C.
GND B24 B24 GND
GND A25 A25 GND
GND B25 B25 GND
GND A26 A26 GND
B26 B26 SIRCS-U
GND A27 A27 GND
GND B27 B27 GND
A28 A28 V BUS
B28 B28 SP MUTE
A-CS A29 A29 A-CS
SDAT B29 B29 SDAT
A30 A30 AU-CLK
B30 B30 AU-MUTE
5V-4 A31 A31 5V-4
5V-4 B31 B31 5V-4
GND A32 A32 GND
GND B32 B32 GND
A33 A33
US+ US+
CN810
CN806 4P
US- B33 B33 US-
A34 A34 SUB+5V(5V-1)
B34 B34 SUB+5V(5V-1)
A35 A35 SUB+5V(5V-1)
B35 B35 SUB+5V(5V-1)
CN16 4P
V
SW CONTROL PANEL
6-3 6-3
D E
GND A1 A1 GND
GND B1 B1 GND
CVBS A2 A2 CVBS
GND B2 B2 GND
S-Y A3 A3 S-Y
GND B3 B3 GND
S-C A4 A4 S-C
GND B4 B4 GND
E-RESET A5 A5 F-RESET
N.C. B5 B5 N.C.
E-CL A6 A6 F-CL
SCL B6 B6 SCL
E-DA A7 A7 F-DA
SDA B7 B7 SDA
SUB5V A8 A8 SUB5V
GND B8 B8 GND
SUB5V A9 A9 SUB5V
GND B9 B9 GND
SUB5V A10 A10 SUB5V
VB-Y B10 B10 VB-Y
SUB5V A11 A11 SUB5V
VR-Y B11 B11 VR-Y
GND A12 A12 GND
GND B12 B12 GND
V-R A13 A13 V-R
V-R B13 B13 V-R
GND A14 A14 GND
GND B14 B14 GND
V-G A15 A15 V-G
V-G B15 B15 V-G
GND A16 A16 GND
GND B16 B16 GND
V-B A17 A17 V-B
V-B B17 B17 V-B
GND A18 A18 GND
GND B18 B18 GND
N.C. A19 A19 N.C.
V-VD B19 B19 V-VD
V-CLP A20 A20 V-CLP
V-HD B20 B20 V-HD
GND A21 A21 GND
GND B21 B21 GND
DTV-HD A22 A22 DTV-HD
DTV-VD B22 B22 DTV-VD
GND A23 A23 GND
GND B23 B23 GND
DTV-G A24 A24 DTV-G
DTV-G B24 B24 DTV-G
GND A25 A25 GND
GND B25 B25 GND
DTV-B A26 A26 DTV-B
DTV-B B26 B26 DTV-B
GND A27 A27 GND
GND B27 B27 GND
DTV-R A28 A28 DTV-R
DTV-R B28 B28 DTV-R
GND A29 A29 GND
GND B29 B29 GND
VY A30 A30 VY
15K-CS B30 B30 15K-CS
GND A31 A31 GND
GND B31 B31 GND
A9V A32 A32 A9V
A5V B32 B32 A5V
A9V A33 A33 A9V
24P
A5V B33 B33 A5V
GND A34 A34 GND
GND B34 B34 GND
SIRCS-NR A35 A35 SIRCS-NR
SIRCS-NR B35 B35 SIRCS-NR
CN10 24P
H
B-SS1739-WW-FRAME-P2
F G
1
2
BA
D.COMB
CHROMA DECODER
RGB INTERFACE
3
4
5
H