Sony RM-PJM1 / VPL-CS1 Service Manual ▷ View online
7-2
7-2
A
B
C
D
E
F
G
H
1
2
3
4
5
VPL-CS1
NF, QA BLOCK
NF, QA
NF, QA
A
(VIDEO INPUT,MOUSE CONNECTOR,USB CONNECTOR,USB CONTROL)
TO GA BOARD
CN605
USB- 32
MOUSE CONTROLLER
IC122
PB7
10
X101
24MHz
VIDEO
4
1
3
2
CN416
AUDIO IN
QA
CN122
J102
C
Y
S
J101
C
BUFFER
Q102
Q103
BUFFER
Y
S SEL
S-Y
S-C
1
2
CN101
C-V
Q104
BUFFER
CV
SUB +5V
3.3V REG
IC101
I
O
G
5
1
CN707
TO GBB BOARD
B
CN102
G
O
I
IC103
9V REG
6
2
+16.5V
+6V
AUDIO +B
A +9V
SUB +3.3V
A +3.3V
G
O
I
IC102
3.3V REG
5V-3
5V REG
IC104
G
A +5V
O
I
I
O
D +5V
G
IC106
5V REG
IC105
3.3V REG
2
VIN
3
VSW
D +3.3V
IC107
5
7
6
2
3
1
7
6
5
2
1
3
IC108
OUT
VCC
XXXXXX
IC071
NF
(FRONT SIRCS RECEIVE)
CN071
2
1
SIRCS-NF
SUB +5V
1
2
CN123
SUB +5V
SIRCS-NF
5V
IC121
SIRCS RECEIVE
5V
OUT
VCC
REMOTE SW
2
3
5
IRIN1
7
6
IRIN2
IREN1
IREN2
IROUT
IC123
NR ON
NF ON
SIRCS
CLK
USB5V
DAT/R1
24 PA2
28 PA1
31
USB+
X2
2
3
X1
J122
3.3V-1
US+
US-
US-
US+
TP102
TP101
J121
1
2
4
3
DS1-
DS1+
A-R
A-L
A-GND
IC127
USB HUB CONTROL
13
12
25
26
4MHz
X102
40
41
33
32
7
8
10
9
14
15
6
42
DS2-
DS2+
US-
US+
DS1-
DS1+
DS3-
DS3+
SW
3.3V-1
Q106,107
OUT
VDD
2
RESET
IC124
1
5V
USB POWER SUPP
IC128
4
1
2
3
CTL2
CTL1
FLG1
FLG2
OUT1
5
8
OUT2
SW
Q105
USB5V
IC125
USB RJ CONTROL
7
PC0
OSCIN
3
2
OSCOUT
PA1
28
PA2
24
24MHz
X103
USBDP 32
31
USBDM
8
RESET
U-DA
U-CL
USB REQ
DS3-
DS3+
CN104
B21
A21
A19
B19
I
TO BA BOARD
CN201
Y
C
A15
B15
S-IN
A23
B23
VIDEO
A7
B7
F-DA
A8
B8
F-CL
A9
B9
F+5V
A10
B10
SDA
A11
B11
SCL
A12
B12
V-VD
A13
B13
V-HD
A14
B14
V-CLP
A16
B16
15K-CS
A17
B17
PAL-V
A25
B25
B-Y
A27
B27
R-Y
A29
B29
Y
A31
B31
V-R
A33
B35
A35
B33
V-B
V-G
CN103
B33
A33
B27
A27
A29
A28
B29
B28
B31
A31
B26
A26
B25
A25
B24
A24
B22
A22
A23
B23
SDA
SCL
F+5V
F-DA
F-CL
PWR PROT
NR ON
U-DA
LAMPC
A34
B34
A35
B35
CN401
TO B BOARD
G
SIRES
NF ON
U-CL
FAN-C
A-R
A-GND
A-L
S101
S202
CN105
A25
A2
B2
USB REQ
R-Y
Y
B4
A4
A6
B6
B-Y
A8
B8
V-R
A10
B10
V-G
A12
B12
V-B
A14
B14
PAL-V
A16
B16
15K-CS
A18
B18
V-HD
A19
B19
V-VD
A20
B20
V-CLP
H
TO B BOARD
CN402
S-VIDEO
MOUSE
B TYPE
USB
USB
A TYPE
7-3
7-3
A
B
C
D
E
F
G
H
1
2
3
4
5
VPL-CS1
BA
BA
BA BLOCK
Q271
BA
CN201
B25
A25
B-Y
I
(COLOR DECODER,RGB DECODER,D COMB)
R-Y
A27
B27
Y
A29
B29
A31
V-R
B31
B33
A33
V-G
A35
B35
V-B
VIDEO
Y
C
B23
A23
B21
A21
A19
B19
15K-CS
PAL-V
A16
B16
A17
B17
V-VD
B12
A12
TO QA BOARD
CN104
B-Y
BUFFER
BUFFER
R-Y
Q272
Q273
Y
BUFFER
V-R
TP271
TP272
V-G
TP273
V-B
R-OUT
44
39 Y2-IN
38 RY2-IN
37 BY2-IN
RGB DECODER
G-OUT
45
B-OUT
46
IC271
35
Y1-IN
34
RY1-IN
BY1-IN 33
14 SCL
SDA
13
SDA
SCL
21
Y OUT
CB OUT 22
CR OUT 23
COLOR DECODER
IC301
C2
43
IC302
Q303
Q302
V-HD
A13
B13
V-CLP
A14
B14
INV
INV
S-IN
SDA
SCL
B10
A10
B11
A11
A15
B15
B7
A7
F-DA
B8
A8
F-CL
F+5V
A9
B9
CVBS/Y2
S-Y
44
1
CVBS/Y1
VIDEO
19 Y1
15K-CS
41 CVBS/Y3
PALV
13 SCL
14 SDA
4
VS
9
HS
10 SCP
38 XTAL
SCL
SDA
D/A CONVERTER
IC201
10 SW3
3
DAC 4
INPUTA/VIDEO
X301
16.2MHz
SW2
9
SW1
1
SDL
14 SDA
15
DAC 0
7
6
DAC 1
5
DAC 2
SCL
6
VCC
8
NVM
IC202
5
SDA
SDA
SCL
30
YUV-SW
VB-Y
VR-Y
VY
VR-Y
VB-Y
VY
COMB Y
5
7
COMB C/FORCED S
46
SFC OUT
INPUT/VIDEO
VEH 3
VEH 2
VEH 1
CVBS OUT(2VPPP)
3
BUFFER
Y
BUFFER
C
BUFFER
Q221
Q229
Q227
FL221
FILTER
1
6
Q222
BUFFER
IC221
DIGITAL COMB FILTER
2
ADIN
FIN
37
AYO
9
1
6
Q228
FILTER
FL223
ACO
7
1
6
Q226
FILTER
FL222
BUFFER
Y
BUFFER
C
20 VEH 3
21 VEH 2
22 VEH 1
26 NTPL1
S-C
4
1
3
NTPL1
7-4
7-4
A
B
C
D
E
F
G
H
1
2
3
4
5
VPL-CS1
B
B
B(MAIN CPU,A/D CONVERTER,CSAN CONVERTER,SDRAM,LVDS RECEIVER,RGB INPUT,SYNC SEP)
CN404
R-Y
Y
B-Y
PAL V
VIDEO SW
IN2(R)
11
IC404
OUT(R) 35
R
TP404
V-R
V-G
13
V-B
16
IN2(G)
IN2(B)
7
5
2
IN1(B)
IN1(G)
IN1(R)
OUT(G) 30
OUT(B) 27
TP403
G
TP402
B
R
G
B
SW 19
CLAMP
H.POL
V.POL
8
4
6
G SYNC SEPA
V IN
GREEN IN
C/H
17
VD 13
18
19
IC407
HD 14
IC401(5/6)
11
10
1
D/A CONVERTER
IC406
SW1
DAC2
5
SW0
2
SCL
15
14 SDA
SDA
SCL
DAC3
4
IC401(6/6)
12
13
IC402
INV SW
1
15
19
6
9
4
3
11
18
2
7
13
14
17
5
16
5
IC429
DDC
7
6
SCL
SDA
VCLK
IC403
2
6
IC403
1
7
V-HD
15K-CS
V-VD
(2/6)
(1/6)
1
2
4
3
(3/6)
6
5
IC401
IC401
IC401
1
2
4
IC403
IC401(4/6)
9
8
TP401
VSI
MONO MULTI
9
IC405
12
1
4
2A
1A
2Q
1Q
V-CLP
HSI
TP405
VSI
HSI
IC409
7
R IN
A/D CONVERTER
105
112
DRA0
DRA7
DRB7
DRB0
102
95
R
G
15 G IN
B
22 B IN
R OLD0-7
R NEW0-7
G OLD0-7
G NEW0-7
DGB7
DGB0
DGA7
DGA0
75
82
92
85
B OLD0-7
B NEW0-7
DBB7
DBB0
DBA7
DBA0
55
62
72
65
IC410
BUFFER
2A
1A
5
2
3
2B
1B
6
SDA
SCL
29 SDA
30 SCL
VSI
40 HSYNC
28 CLAMP
41 COAST
COAST
CLAMP
HSI
117
HSOUT
DATACK
DATACK/
115
116
VSI
TP406
PICLK
VDD
OUT
3.3V-2
52MHz XTAL
X401
IC421
INV
2A
1A
3
1
2
2Y
1Y
4
13
5
6A
3A
6Y
3Y
6
12
70MHz XTAL
OUT
VDD
3.3V-2
X402
POCLK
MEMCLK
IC423
6A
13
9
5
1
4A
3A
1A
10
5Y
4Y
3Y
2Y
8
4
6
INVERTER
POHS
POVS
HSYNC
10
25
OSD
IC424
5
DCLK1
1
CS
11 VSYNC
OSD CS
16
4
SDAT(OSD)
5
15
2
SIN
OSD ON
SCLK(OSD)
7
13
6
14
12
3
DISP
SCLK
18
2
RESN
13
15
RESET
BISY
TRE
IC425
OSDDT3
OSDDT2
26
OSDDT1
27
OSDDT0
28
OSDEN
24
2
1
IC426
4
10 ZOOM
30 IRQ0
116
RXD3
33 TIOCB2
19 PB6
31 TCLKC
17 PB4
POVS
SRX
HSI
VSI
IC427
MAIN CPU
22 TXD2(FWR)
SDAT(OSD)
SCLK(OSD)
SCLK
24
OSD CS
PD0
43
RESN
P71
111
OSD ON
P72
112
TRE
P73
113
4
8
7
3
6
2
RES
MD2
CN406
FLASH
MD1
RXD
FWR
TXD
RES
MD2
MD1
RXD2(FWR)
FWE
120
71
67 WDTOVF
119
23
74
RESET
OUT
5V-1
VDD
3.3V-1
IC420
2
1
OUT
2
VDD
IC419
RESET
1
CPU RES
IC418
6
5
3
Q403,404
RES
SW
8
F-CL
VCC
SDA
SCL
F-DA
6
5
IC422
NVM
F+5V
35
PSAVE LED
PE1
PE2 36
LAMP LED
PE3 37
TEMP LED
PE4 38
POWER LED
AN0/P40 39
KEY0
AN1/P41 94
AN2/P42 95
LAMP TEMP
AN3/P43 96
PANEL TEMP
KEY1
SDA-IN
8
SDA
SDA-OUT
6
SCL
SCL
4
U-CL
SCL1 57
U-DA
SDA1 55
NR OFF
PB2 15
NF OFF
PB1 14
PC2
3
F-DA
PC1
2
F-CL
PC0
1
SIRCS
PB0 12
FILTER COVER
AN8/P90
101
LAMP COVER
102
PWR PROT
114
AN9/P91
P74
SCK3
100
115
117
TXD3
PD6
PD5
RXD4 60
DA0/AN6/P46
AN5/P45
AN4/P44
TXD4
99
98
97
61
50
49
PD7
PD4
51
48
PE6
PE5
40
39
DAC CS
SCLK
SDAT
FAN CONT1
LAMP SENS
RXD
EXT SW
AUDIO CS
POWER ON
DA1/AN7/P47
LAMP ON
TXD
AUDIO MUTE
FAN CONT2
FAN PROT
SC RST
SC CS
P70
110
PD2
PD3
46
47
APA CS
45
PD1
USB REQ
INPUT-A
7-5
7-5
A
B
C
D
E
F
G
H
1
2
3
4
5
VPL-CS1
B BLOCK
B
B
B1
B5
A2
A3
B2
A4
B3
A5
B4
A16
B17
A17
B19
A19
B21
A21
B23
A23
B24
A24
RXD
TXD
EXT SW
POWER ON
LAMP ON
FAN CONT2
FAN CONT1
FAN PROT
LAMP SENS
AUDIO MUTE
AUDIO CS
A-R
A-G
A-L
SDAT
SCLK
DAC CS
F
TO
CN403
B25
A25
CN801
C BOARD
A-L
A-G
A-R
SIRCS
A35
B35
A34
B34
A33
B33
A31
B31
A29
B29
A28
B28
B27
A27
LAMP COVER
FILTER COVER
U-DA
NR OFF
U-CL
NF OFF
PWR PROT
B26
A26
F-CL
B25
A25
F-DA
B23
A23
SCL
B22
A22
SDA
F+5V
CN401
A24
B24
G
QA BOARD
CN103
TO
E
TO
C BOARD
CN803
PSAVE LED
POWER LED
1
TEMP LED
2
LAMP LED
3
KEY1
4
KEY0
6
LAMP TEMP
8
PANEL TEMP
10
12
SDA
14
SCL
16
TD-
TD+
19
18
TCLK-
TCLK+
22
21
TC-
TC+
25
24
TB-
TB+
28
27
TA-
CN405
TA+
30
31
TO
H
CN105
QA BOARD
USB REQ
A25
V-CLP
B20
A20
V-VD
B19
A19
V-HD
B18
A18
15K-CS
B16
A16
PAL V
B14
A14
V-B
B12
A12
V-G
B10
A10
V-R
B8
A8
B-Y
B6
A6
Y
B4
A4
A2
B2
R-Y
CN402
IC415
SDRAM
MD32-47
(SAME AS IC416)
MD16-31
IC414
SDRAM
(SAME AS IC416)
MEMCLK
MD0-15
DQ15 49
48
46
45
43
42
40
39
12
11
9
8
6
5
3
2
DQ0
35 CLK
36 UDQA
19 BA
18 CS
17 RAS
16 CAS
15 WE
14 LDQM
A0
A10/AP
20
32
31
30
29
28
27
24
23
22
IC416
21
SDRAM
SDOUT 77
TD-
TD+
TCLK-
TCLK+
TC-
TC+
TB-
TB+
37
38
39
40
41
42
45
46
TA+
47
TA-
48
SCLK
APA CS
SDAT
SRX
BUFFER
3
6
8
2Y
1Y
3Y
4Y 11
2A
1A
3A
2
5
9
12 4A
IC411
79 SCLK
80 SCSIN
78 SDIN
B OLD7-0
DIN10
19
13
DIN17
11
DIN27
DIN20
B NEW7-0
10
1
CLK
PICLK
41 VDX
PIVS
65 HDXIN
PIHS
POFLD
3
IC412
APA
FLDIN
69
28
31
30
POHS
POCLK
POVS
52
54
56
2
4
6
7
8
10
12
14
16
28
20
22
25
27
LDVS RECEIVER
IC413
B00-09
POFLD
POFLD
117
PIFLD
250
POD29
159
155
152
POD20
148
145
142
140
138
POD10
135
132
G00-09
POD19
R00-09
DQM1
79
CAS
CAS
78
RAS
RAS
77
MWR
WE
76
BA0
BA
4
UDQM
LDQM
3
DQM0
CS
CS
2
MA0-10
MD0-47
MA10 92
86
83
80
MA0
POD9
131
129
127
125
122
120
POD0
118
SRX
POVS
POHS
POCLK
116
115
105
POVS
POHS
POCLK
1
SO
OSD-SIG
OSDDT3
112
OSDDT3
OSDEN
OSDDT0
OSDDT1
OSDDT2
107
111
110
106
OSDDT2
OSDDT1
OSDDT0
OSDEN
SCLK
IC428
4
2
252
SCLK
254
253
100
RST
SI
SS
SC RST
SDAT
SC CS
PICLK
248
PICLK
PICLK
246
PIHS
PIHS
PIVS
PIHS
1D
2D
2
12
9
1Q
2Q
6
3
11
1CK
2CK
D-FF
IC408
PIVS
PIVS
245
B NEW0-7
PID47
244
238
PID40
235
B OLD0-7
PID39
234
PID32
227
G NEW0-7
G OLD0-7
226
PID24
PID31
218
225
223
PID23
217
214
211
B AD
PID16
208
G AD
73
68
71
55
58
61
64
66
51
53
45
48
38
41
31
34
24
27
20
17
14
10
12
7
MD0
MD47
IC417
SCAN CONVERTER
R AD
207
203
201
199
PID8
PID15
PID7
PID0
197
190
198
R OLD0-7
R NEW0-7
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