TV/VCR MAIN II (SIGNAL PROCESS/AUDIO/DEMODULATOR) SCHEMATIC DIAGRAM (A, B, C, D, E, F, G)
0.1
C3055
1000P
C4006
PT
C4051
180P
C3034
0.01
C3027
PT
C3002
3900P
C3043
0.1
C3057
0.01
C4103
68P
C3023
0.1
C3003
0.01
C4018
0.22
C3022
PT
C3011
0.01
C3237
0.01
C3053
0.01
C4104
0.47
C3032
33P
C3035
0.01
C4004
0.01
C3044
0.1
C3056
PT
C4015
0.1
C3031
180P
C3008
PT
C3001
0.01
C3235
0.1
C3024
0.1
C3236
PT
C3033
8200P
C3026
0.01
C3004
0.01
C4011
3300P
C3082
0.033
C4010
PT
C3005
0.01
C3030
0.22
C3013
2700P
C4003
0.1
C3006
0.1
C3048
1000P
C3232
0.01
C3010
0.22
C4001
0.1
C3036
2.2/50V
C3050
47/6.3V
C3015
10/16V
C4009
47/6.3V
C3234
1/50V
C3231
10/16V
C3016
1/50V
C4014
2.2/50V
C3021
1/50V
C4020
1/50V
C4002
10/16V
C3038
100/6.3V
C3007
22/16V
C3020
22/6.3V
C4005
2.2/50V
C3019
47/6.3V
C4008
1/50V
C4012
22/6.3V
C4007
2.2/50V
C3046
PT
C3018
PT
C3037
4.7/25V
C3009
0.47/50V
C3045
100/6.3V
C3047
47/6.3V
C4013
PT
D3092
PT
D3091
1
2
3
4
5
PT
FL4051
15M
L4001
33U
L3005
100U
L4002
PT
L3007
220U
L3231
100U
L3002
47U
L3010
WA5
L3004
39U
L3001
22U
L4004
TP3004
PT
TP3003
PT
TP3212
PT
TP3005
PT
TP3006
PT
TP3011
PT
TP3008
PT
TP3007
PT
TP3010
PT
TP3001
WA15
WA7.5
TP4706
TP3009
WA7.5
TP3002
WA7.5
WA7.5
TP4002
2SD1819ARS
Q4003
2SD1819ARS
Q4002
2SD1819A
Q3002
2SB1218A
Q3001
2SB1218A
Q4001
PT
Q3003
6.8K
R4018
100
R3006
PT
R4052
820
R4007
180K
R4102
33K
R4004
330K
R4002
100
R3001
PT
R3004
150
R3029
2200
R3038
1200
R3032
220
R4003
15K
R4103
10K
R3035
2200
R4015
1.2M
R3025
75
R3091
1K
R3036
47K
R4021
6800
R4012
PT
R3010
4700
R4014
PT
R3022
PT
R3085
47K
R4009
10K
R4001
PT
R3039
6800
R4011
330
R3017
27K
R4008
PT
R3015
2700
R3028
PT
R3231
2200
R3045
PT
R4051
680
R4006
120
R3016
PT
R3003
PT
R3005
47K
R4010
1K
R3037
2.2M
R4005
PT
R3043
PT
R3023
PT
R3040
470
R3024
1K
R3084
PT
R3046
100
R3077
PT
R3014
470K
R3026
PT
R3021
5600
R3044
56K
R4101
L4005
WA5
TP4003
PT
5600P
C4102
D4710
PT
D4709
PT
R4701
560
1K
R4175
0.1
C3025
C7003 PT
R7002 1K
L7001
WA5
P7002
PT
FM ANT
1
L7002
10U
R7001 1K
R7003 1K
C7005 PT
R7007
1K
R7004 1K
1000P
C7007
C7002
1000P
P7001
PT
1
ESD GND
R7006
270
C7008 0.01
C7004 PT
C7001
PT
C7006
1000/6.3V
220
R3086
C7010
1/50V
R3047
1K
AN3479FBP-A
IC3001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
21
41
42
61 62 63
64
81
82
83
84
U7001
ENG36709GD
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
MN3885S
IC3201
PLA
Y_L
23
TNR_CE_H
10
C_VIDEO
15
GND_S_T
AB
34
LINE_VIDEO
48
TNR_LOCK_L
11
V_LOCK_PLS
35
AT_ENV
33
EXT_KILLER
50
CTL+
29
IIC_CLK
5
TNR
VIDEO
59
IIC_DATA
4
EXT_FSC
49
M_3S_CLK
41
VSYNC
16
SW_5V_VIDEO
47
VCJ_5V
51
UNSW_30V
55
GND_CYL
53
R
O
TA_SW
46
VV_VIDEO
52
CTL-
30
M_3S_D
AT
A
_OUT
40
PT
J3004
J3002
WA5
PT
J3005
J4051
0
J3008
PT
PT
X3001
1
2
3
4
5
6
VLTS0304-1
T4101
JK4701
VIDEO AUDIO(L)
L4003
PT
2HD_ONLY
NOR
PATTERN
ANTENNA
[A
GC]
UHF/VHF TUNER
FM-ANTENNA
AFC
UNSW+30V
PLL LOCK(L)
SW+5V
SW+5V
GND
GND
[BT]
FM MODE(H)
SEERIAL CLOCK
TUNER A
UDIO
NC
GND
NC
TUNER SIGNAL(L)
IF
TUNER VIDEO
GND
NC
FM SIGNAL(L)
SEERIAL D
AT
A
0
IF
DTS CS(H)
3
GND
8
CCD 1H
DELAY
6
CCD 1H
DELAY
AMP
CCD 1H
DELAY
DRIVER
2
VDD
5
7
CLOCK
4
AMP
1
VIDEO/AUDIO
PROCESS
(BUFFER)
SWITCHING
PB-OFF
AUDIO
DELAY REC
ON-OFF
TO M III
TO M I
TO M III
TO M I
TO M I
TO M III
TO M I
TO
M IV
TO
M I
TO
M I
TO
M I
TO
M IV
TO
M IV
TO
M I
TO
M
III
TO
M I,M IV
WF18
WF1
WF2
WF8
WF15
WF6
WF7
WF4
WF3
WF16
WF9
WF10
WF12
WF11
WF13
WF17
WF5
WF19
(AMP)
WF14
CTL +
CTL -
6
P4002
5
4
AE HEAD +
3
AE HEAD -
2
A HEAD R
1
A HEAD PB
11
FULL ERASE
HEAD
2
FE GND
2
P4001
FEH(+)/FE12V
CONTR
OL
HEAD
A
UDIO
ERASE
HEAD
A
UDIO
HEAD
AUDIO CONTROL/ERASE
HEAD UNIT
4
3
6
2
1
5
TO M I
TO M III
TO M I
TO M III
TO
M I
TO
M I
TO
M I
TO
M I
A,B,C,F,G
12K B,C,D,E,F,G
A
AUDIO
DELAY REC
ON-OFF
AUDIO
DELAY REC
ON-OFF
VV-1302 / PV-C1322 / PV-C1332W / PV-C1342 / PV-C1352W / PV-C2022 / PV-C2032W / PV-C2062
92
Содержание PV-C1323A
Страница 26: ...6 1 2 Disassembly Method Fig D2 22 ...
Страница 27: ...Fig D3 23 ...
Страница 28: ...6 1 2 1 Notes in chart 1 Removal of VCR Unit Fig D4 24 ...
Страница 32: ...6 2 2 Inner Parts Location Fig J1 1 28 ...
Страница 33: ...6 2 3 EJECT Position Confirmation Fig J1 2 29 ...
Страница 34: ...6 2 4 Full Erase Head and Cylinder Unit Fig J2 30 ...
Страница 74: ...70 ...
Страница 77: ...11 2 MECHANISM BOTTOM SECTION 73 ...
Страница 78: ...11 3 CASSETTE UP COMPARTMENT SECTION 74 ...
Страница 79: ...11 4 CHASSIS FRAME SECTION 1 75 ...
Страница 80: ...11 5 CHASSIS FRAME SECTION 2 76 ...
Страница 81: ...11 6 PACKING PARTS AND ACCESSORIES SECTION 77 ...
Страница 88: ...123 LSSQ0278 INFRARED REMOTE CONTROL UNIT F 6 84 ...
Страница 98: ...R559 ERDS2TJ123 CARBON 1 4W 12K F G 94 ...
Страница 101: ...R4523 ERJ6GEY0R00V MGF CHIP 1 10W 0 97 ...
Страница 103: ...R6015 ERJ6GEYJ101V MGF CHIP 1 10W 100 99 ...
Страница 109: ...C3056 ECJ2VF1E104Z C CHIP 25V 0 1UF 105 ...
Страница 125: ...R5504 ERJ6GEYJ101V MGF CHIP 1 10W 100 121 ...
Страница 127: ...R6054 ERJ6GEYJ102V MGF CHIP 1 10W 1K 123 ...
Страница 134: ...C3056 ECJ2VF1E104Z C CHIP 25V 0 1UF 130 ...