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15.5. Video I/O Section (Main P.C.B. (2/4)) Schematic Diagram (V)
G
M
A
AU GND
A T
M
GND
A
L1 IN R
A
MIX R OUT2
A
L1 IN L
A
MIX L OUT2
M
RFC V OUT
T
LINE FM L
F
T
SLICER VIDEO
M
REG 5V
M
COUT DM
M
YOUT DM
M
JC REG5V
E
M
PS 12V
M
DECODER R
M
DECODER L
M
PS 5V
M
TUNER VIDEO
M
BOOSTER+5V
TO PS3903
SCART P.C.B.
PP3004
IIC CLK
1
IIC DATA
2
PROG(H)
3
BOOSTER+5V
4
TUNER VIDEO
5
PS 5V
6
D
GND
7
DECODER L
8
GND
9
DECODER R
10
GND
11
PS 12V
12
R/C IN
13
GND
14
G IN
15
GND
16
B IN
17
GND
18
SCART VIN
19
GND
20
TO PS3503
C
RGB P.C.B.
PP3003
R/C IN
1
GND
2
G IN
3
GND
4
B IN
5
GND
6
SCART VIN
7
GND
8
AV2 VIN
9
GND
10
PAL L
11
RGB IN(H)
12
CLK CHG
13
REG5V
14
B
GND
15
RGB C
16
GND
17
RGB Y
18
T
CLK CHG
T
RGB IN(H)
T
PAL L
T
YC(H)
T
AV2 THROUGH(L)
M
GPYOUT DM
A
M
RPROUT DM
M
BPBOUT DM
1
AUDIO
AV4
AV4
AV4
R IN
R OUT
L IN
21
20
19
18
17
C3065
47P
C3066
470P
L3002
C3008
G0C220JA0019
0.01
R3083
10K
R3033
560
L3004
G0C220JA0019
R3039
560
A1
A2
A3
IC3001
C1AB00001487
(SELECTOR SW.)
L3001
G0C220JA0019
L3003
C3016
C3017
G0C220JA0019
0.01
6V47
A10
R3047
560
A4
A5
A11
R3048
560
A6
A7
A8
A9
A12
A10
R3049
560
A11
A12
2
3
AV4
AV4
AV4
L OUT
V IN
V OUT
C
16
15
14
13
12
4
C3070
R3081 75
0.01
R3082
75
A20
C3069 470P
A18
A19
C3007
6V47
R3035
22K
FL3003
ELB4B106B
C3013
0.01
1
3
R3034
R3036
2
2700
22K
FL3004
ELB4A029B
R3041
100
1
3
R3040
2
1K
6
5
4
L
H
1
2
3
C3018
0.01
FL3005
ELB4C083B
R3044
100
1
3
R3043
2
10K
C3019
0.01
FL3006
ELB4C083B
R3051
100
1
3
R3050
2
10K
C3020
0.01
FL3007
ELB4C083B
R3055
100
1
3
R3054
2
10K
4
VIDEO
AV4
AV4
S-VIDEO IN
S-VIDEO OUT
Y
C
Y
6
2
1
5
3
10
11
8
7
9
C3071
R3086
R3087
0.1
75
75
A21
A22
A23
A24
A25
C3072 0.01
C3014
R3038
0.01
1K
R3037
Q3007
33
2SB1218A0L
(AMP)
C3015
R3042
0.01
1K
Q3008
2SB1218A0L
(AMP)
C3001
1
C3009
1
R3046
330
Q3009
2SB1218A0L
(AMP)
R3053
330
A15
A13
Q3010
2SB1218A0L
A16
(AMP)
C3002
50V1
R3057
330
A14
Q3011
2SB1218A0L
A17
(AMP)
C3005
0.1
NOTE:DO NOT USE THE P
IN THE PARTS LIST, AN
5
JK3001
K1U822B00001
C3041
C3042
0.01
6V47
Q3001
2SD1819A0L
(AMP)
R3004
0
Q3003
2SD1819A0L
(AMP)
R3015
0
6
67
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