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AG-513F / AG-520F
TV/VCR MAIN II (SIGNAL PROCESS/AUDIO/DEMODULATOR) SCHEMATIC DIAGRAM
TO M III
48
LINE_VIDEO
TO M I
4
IIC_DATA
TO M I
5
IIC_CLK
TO M III
49
EXT_FSC
TO M III
50
EXT_KILLER
TO M I
35
V_LOCK_PLS
TO M I
16
VSYNC
TO M I
15
C_VIDEO
TO M III
51
VCJ_5V
TO M III
52
VV_VIDEO
TO M I
33
AT_ENV
JK4701
VIDEO AUDIO(L)
D3091
D3092
D4710
D4709
PT
PT
PT
PT
R3091
75
R4701
560
TP4706
WA7.5
TP3007
PT
C3009
4.7/25V
4
3
GND
AMP
CLOCK
DRIVER
CCD 1H
DELAY
C3231
5
6
1/50V
R3231
PT
TP3212
PT
WF18
TP3001
WA15
C3006
C3007
0.1
100/6.3V
C3015
47/6.3V
R3038
C3027
0.01
2200
Q3001
2SB1218A
C3057
0.1
R3036
(BUFFER)
1K
R3037
C3056
0.1
1K
R3003
PT
C3016
10/16V
C3008
180P
R3016
C3055
0.1
TP3008
TP3004
PT
PT
R3039
PT
R3040
R3028
PT
C3035
33P
C3033
R3022
PT
PT
R3021
PT
C3034
R3023
180P
PT
R3029
C3013
150
0.22
L3002
C3018
C3024
100U
PT
0.1
C3010
L3004
R3086
C3082
Q3002
0.01
WA5
220
3300P
2SD1819A
(AMP)
R3017
C3011
L3001
R3085
R3084
330
PT
39U
PT
1K
U7001 ENG36706GY
PATTERN
ANTENNA
1
2
3
L7001
C7002
P7002
PT
WA5
1000P
FM ANT
1
C7001
P7001
PT
PT
ESD GND
1
TP3009
WA7.5
C3236
L3231
0.1
220U
C3234
C3025
2
1
47/6.3V
0.1
R3077
100
VDD
AMP
IC3201
MN3885S
CCD 1H
CCD 1H
DELAY
DELAY
7
8
C3237
0.01
C3232
1000P
C3235
0.01
TP3010
PT
R3010
PT
C3001
C3005
PT
PT
21
20
19
18
17
16
15
14
13
12
11
10
WF1
WF2
WF8
WF6
WF7
22
23
WF15
24
25
26
27
WF4
28
29
WF3
30
120
31
IC3001
AN3479FBP-A
32
VIDEO/AUDIO
33
PROCESS
34
WF16
35
36
2700
37
38
39
40
41
WF17
42
WF5
43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
TP3003
PT
C3022
0.22
R3024
C3023
470
68P
C3004
R3004
R3014
0.01
PT
PT
R3005
R3015
PT
PT
Q3003
PT
SWITCHING
PB-OFF
J3008
PT
TP3002
WF19
WA7.5
TP3005
PT
UHF/VHF TUNER
4
5
6
7
8
9
10
11
12
13
14
15
C7003 PT
C7004 PT
C7005 PT
C7007
1000P
C7006
L7002
10U
1000/6.3V
C7008 0.01
R7001 1K
R7002 1K
R7003 1K
R7004 1K
C3037
C3036
0.1
PT
C3053
0.01
TP3011
PT
C3031
0.1
C3002
PT
C3044
9
8
7
6
5
4
3
2
1
0.01
C3045
R3035
0.47/50V
10K
84
83
C3003
82
0.1
X3001
81
PT
80
C3050
2.2/50V
79
C3043
3900P
78
C3046
R3032
77
2.2/50V
1200
76
75
74
C4014
1/50V
WF10
73
C4008
47/6.3V
72
C4020
1/50V
WF9
71
C4009
70
10/16V
WF12
69
68
C4010
0.033
67
R4006
L4001
15M
680
66
WF11
65
R4008
C4012
C4011
27K
64
1/50V
0.01
WF13
R4007
R4005
820
2.2M
61 62 63
C4007
22/6.3V
R4001
C4006
R4004
Q4001
R4012
10K
1000P
33K
6800
2SB1218A
AUDIO
R4002
L4005
DELAY REC
TP3006
330K
WA5
ON-OFF
PT
C4004
R4014
0.01
4700
R4015
R4003
2200
220
C4005
39U A,B,C,D,E,F
22/6.3V
L4004
22U
G,H,I
L4003
PT
16
17
18
19
20
21
22
23
24
25
R7007
1K
R7006
270
L3007
PT
J3002
A,B,C,D,H,I
WA5
2HD_ONLY
R3043
PT
R3047
R3044
1K
5600
L3010
R3045
47U
2200
R3046
C3048
PT
0.1
C3047
100/6.3V
R4010
47K
R4011
R4021
6800
47K
C4018
R4018
0.01
6.8K
NOR
L4002
100U
C4013
C4015
47/6.3V
PT
FL4051
PT
5
4
WF14
1
2
3
TP4002
TP4003
WA7.5
PT
R4052
PT
R4175
R4009
J4051
1K
47K
R4051
C4051
PT
PT
R4102
180K
T4101
Q4002
R4101
VLTS0304-1
2SD1819ARS
56K
AUDIO
4
3
C4102
DELAY REC
5
2
5600P
ON-OFF
Q4003
6
1
2SD1819ARS
C4103
AUDIO
0.01
DELAY REC
C4104
R4103
ON-OFF
0.01
15K
FULL ERASE
HEAD
AUDIO CONTROL/ERASE
HEAD UNIT
54
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