Sony VPL-VW10HT Service Manual page 75

BM
(RELAY BOARD)
CN1003 CN1005
11 C-VIDEO 25
13 Y(S) 23
15 C(S) 21
19 YG(15K) 19
A
21 CB(15K) 17
23 CR(15K) 15
TO Q BOARD
CN4006
25 C-S(15K) 13
15K RY/OTHER 1
N/M 2
PAL/NTSC 3
+4.5V 4
5
+6.0V 6
CN1002 CN1004
25 Y(RC) 11
23 U(RC) 13
21 V(RC) 15
19 HD(RC) 17
17 VD(RC) 19
11 15K RY(OTHER) VEH3 1
B
10 N/M VEH2 2
9 PAL(NTSC) VEH1 3
TO Q BOARD
8 FAN CONT1 SDA 7
CN4005
7 FAN CONT2 SCL 8
6 FAN PROT
5 P.CONT
CN1008
1 FAN CONT1
2 FAN CONT2
3 FAN PROT
F
4 P.CONT
5 SUB5V
TO G BOARD
CN2005
CN1001
1 SCL
2 SDA
5 VEH1
6 VEH2
7 VEH3
9 SUB5V
10
C
11 +17.0V
12
TO Q BOARD
13 -6.0V
CN4003
14 CN1006
15 +6.0V 1
16 2
17 3
18 +4.5V +4.5V 4
19 TO G BOARD
CN2004
20
CN1007 CN1010
1 FAN4 +B 1
2 FAN4 GND 2
3 +17.0V
4
G
5 +6.0V
6
TO G BOARD
7 -6.0V
CN2003
VPL-VW10HT
A B
CN3001
25 C-VIDEO
23 Y(S)
21 C(S)
Q3002-3004
19 YG(15K)
17 CB(15K)
BUFF
15 CR(15K)
13 C-S(15K)
Q3001 Q3005,3006
1 15KRY/OTHER
INV. SW
2 N/M
X3001
16.2MHz
3 PAL/NTSC
IC3001 +3.3V REG
4 +4.5V
I O +3.3V
5 IC3002 +5V REG
6 +6.0V
I O +5V
IC3004 +5V REG
I O +5V-2
CN3002
11 Y(RC)
13 U(RC)
15 V(RC)
17 HD(RC)
19 VD(RC)
1 VEH3
2 VEH2
3 VEH1
7 SDA
8 SCL
IC3012
4M DRAM
A0 16
19
26
A8 22
I001 2
5
7
10
39
36
34
I015 31
OE 27
WE 13
UCAS 28
LCAS 29
RAS 14
K
FAN4
B
(COLOR DECODER,3LINE/3D COMB,A/D CONVERTER)
C D
B, BM B, BM
TP3003 TP3002 TP3001
IC3006
Y CB CR
COLOR DECODER
Q3007-3009
Y(RC)
1 CVBS/Y1 Y OUT 21
U(RC)
44 CVBS/Y2 CB OUT 22 BUFF
V(RC)
43 C2 CR OUT 23
26 G1 CVBS OUT 3
19 Y1
25 B1 FS OUT 46
18 CB1
TP3004
IC3007
27 R1
COMB Y
Y SW
17 CR1
41 CVBS/Y3 COMB Y 5 7 OUT Y-NT 1
Y-PAL 3
38 XTAL SW 2
TP3005
IC3008
COMB C
C SW
COMB C 7 7 OUT C-NT 1
C-PAL 3
SW 2
NTSC/OTHER
IC305 3
BUFF
14 SDA
HD(RC)
13 SCL HS 9 5 A2 Y2 3
VD(RC)
VS 4 2 A1 Y1 6
IC3014
3D COMB FILTER
60 SDA
Q3025 FL3007 Q3031,3032
59 SCL
30 XI ACO 83 BUFF 1 IN OUT 7 AMP
X3002
20MHz
31 XD
Q3026 FL3008 Q3030,3033
9 MA0
AYO 84 BUFF 1 IN OUT 7 AMP
2 Q3024,3027,3028 Q3034
99 MA8
CSI 76 BUFF BUFF
28 MI00
Q3029
BUFF
IC3013
A/D CONV.
DYC-02 67 13 DB8
17
VIN 4
20
13 MI015 DYC-09 74 22 DB1
12 MOE STO 61 6 PCL
11 MWE ALTF 75 24 CLK
10 MCAS
Q3023
98 MRAS FSCO 47 BUFF
IC3011
2 1
FSCI 50
7-3 7-3
E
Q3010,3013
V BUFF 14
Q3015,3022 Q3014
V BUFF BUFF 15
45 FSC
Q3020 Q3011,3016,3018
BUFF Y BUFF 6
Q3021 Q3012,3017,3019
BUFF C BUFF 8 C OUT
IC3015
1 N/M
5 7
VEH3
2 PAL/NTSC
6 35
31
27
VEH2
34 D6
30 C2
26 C6
VEH2
33
29
25
N/M
46 N/M
PAL/NTSC
47 PAL/NTSC
Q3035,3036
3039,3040
C-NT
OUT
Q3037,3038
3041,3042
Y-NT
OUT
FL3009 Q3043
3 OUT IN 2 BUFF
F G
1
IC3010
3LINE COMB
RBT
VIN
Y OUT
2
D5
C1
C5
D7
C3
C7
3
4
5
B, BM BLOCK
H