Jack (2/3) Assy - Pioneer VSW-1 Service Manual
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Also See for VSW-1:
- Operating instructions manual (45 pages) ,
- Operating instructions manual (9 pages)
Table of Contents
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1
3.4 JACK (2/3) ASSY
15
A
R164
1M
IC152
IC152
8
8
3
5
6
2
4
4
7WU04FU
7WU04FU
X151
DSS1155
0V
27MHz
R148
B
0
GNDD
V+5D
IC152
7WU04FU
8
1
7
4
GNDD
C
A-CSYNC
A
1/3
A-CHROMA
IC209
Condition
PIN No
Voltage
D
1
4.74V
PAL SELECT
0V
NTSC SELECT
2
4.74V
PAL SELECT
0V
NTSC SELECT
4
0V
7
0V
PAL SELECT
4.74V
NTSC SELECT
8
4.74V
A
B-CSYNC
1/3
B-CHROMA
E
IC209
8
3
5
V+5V
4
7WU04F
IC209
8
1
7
PAL/XNT
4
7WU04F
A
3/3
GNDV
F
A
2/3
16
1
2
/RESET
A
3/3
R278
0
R123
V+5D
220
4.74V
R159
64
63
62
61
60 59
58 57 56
55
54
53
1
B-OSD
2
G-D0
3
G-D1
4
G-D2
5
G-D3
6
G-D4
7
G-D5
IC151
8
G-D6
BU1427KV
9
GND
10
G-D7
11
B-D0
12
B-D1
13
B-D2
B-D3
14
15
OSD-SW
16
CDGSWB
17
18
19
20
21
22 23
24
25
26
27 28
0V
P22
GNDD
SYNC-GENERATOR
PAL/XNT
4.74V
A
3/3
0V
R238
1K
GNDV
Q208
C
DTC124EUA
B
E
GNDV
V+5V
IC212
GNDV
TC74HC4066AFT
R253
1K
GNDV
C
B
E
Q210
DTC124EUA
GNDV
V+5V
IC209
8
6
2
4
7WU04F
GNDV
IC213
TC74HC4066AFT
PLL_RESET_A
A
3/3
PLL_RESET_B
2
3
(for FC)
27M
TP1
TP2
16
GNDD
4.74V
52 51 50 49
4.74V
Y/C-OFF
48
R162
YFIL
47
75F
C41
VDD
46
1.0
0V
Y-OUT
45
4.74V
Y-GND
44
C172
A-VDD
43
1.0
4.74V
IR
42
0V
P-VDD
41
R165
A-VSS
40
1.2kF
0V
V-OUT
39
R167
V-GND
38
0V
C-OUT
37
75F
R168
C-GND
36
75F
VREF
35
0.1
C171
ADDH
34
2.47V
SLAB
33
29 30
31
32
4.74V
17
4.74V
(VSYNC)
VSYNC
PAL SELECT
A
NTSC SELECT
R236
C250
1/50
390
GNDV
GNDV
YA
13
14
L201
C210
X201
2
1
CH
33u
12p
7
IC212
VSS1075
TC74HC4066AFT
3.579545MHz
YA
14
5
L203
C211
X202
3
4
CH
22u
8p
7
VSS1094
4.433618MHz
GNDV
GNDV GNDV
C251
R239
390
1/50
GNDV GNDV
YA
CH
13
14
L204
C212
X203
2
1
CH
33u
12p
7
IC213
VSS1075
TC74HC4066AFT
3.579545MHz
YA
CH
14
5
L205
C217
X204
3
4
CH
22u
8p
7
VSS1094
4.433618MHz
GNDV
GNDV
GNDV
VSW-1
3
4
R169
0
1u
1u
1u
1u
1u
GNDD
IC153
1
IO4
2
IO6
3
IOCOM
4
IO7
5
IO5
6
INH
7
NC
8
GND
C158
0.1
GNDD
3/3
C233
0.01
APC FILTER
IC212
TC74HC4066AFT
14
6
8
9
7
GNDV
12
14
11
10
7
IC212
TC74HC4066AFT
C243
0.01
APC FILTER
TC74HC4066AFT
IC213
14
6
8
9
7
GNDV
12
14
11
10
IC213
7
TC74HC4066AFT
Q207
DTC124EUA
C
C
B
B
E
E
GNDV
GNDV
4
1u
1u
1u
V+5D
VCC
16
IO2
15
IO1
14
IO0
13
IO3
12
A
11
SDLYA0
B
10
SDLYA1
C
9
SDLYA2
GNDV
GNDV
GNDV GNDV
Q209
DTC124EUA
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