Omnivision PVQ-130W Service Manual page 160

Combination vcr
Table of Contents

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TV/VCR MAIN C.B.A. VEPS3082F (E) / VEPS3082L (M)
SW6001
SW6303
SAFETY
VIDEO IN
AUDIO IN
POWER
TAB SW
JK4701
TP6006
R3091
R4701
TP3009
TP5310
TP4001
IC6003
SUPPLY
C5905
C
B E
REEL
TP5306
SENSOR
R5303
C
TP5304
TP5307
R5604
TP5402
K
R5308
R5603
C5602
R5602
R5318
C5305
R5515
X5601
R5309
R5510
R5506
E
C5302
C5603
C
D5505
R5305
B
25
24
R5306
C5505
R5511
C5902
13
36
IC5301
37
12
C5508
C5904
R5323
48 1
Q5301
TP5403
C5306
C5303
C5301
C5906
E
B
R5502
C
Q6009
R5402
R5932
SUPPLY
R5324
C5502
C5601
PHOTO TR
C5402
E
L3010
C5309
C
R5301
E
B
J3002
R5321
C
L3007
TP3012
R5320
C5932
TP5305
R3077
R5307
R3010
R3001
C5304
C3005
R3026
C3021
L3002
C3026
C3020
R3025
TP3007
1
C3007
2
C3019
C3015
TP5505
C5308
C3056
C3008
P5301
R5505
R3036
C3055
R5508
1
5
R5504
TP3008
TP5401
Q3001
E
B
R3082
C
R5406
C3083
C3082
R5404
R3037
C
P6001
B E
R3084
1
5
Q3002
TP3002
TP5302
TP3001
C3060
TP6205
11
12
LUM.SIGNAL PROCESS
C3058
C3054
CIRCUIT
C3041
L7002
D805
C7010
C7006
TP810
Q801
U7001
E C B
UHF/VHF
RL801
TUNER/TV
DEMODULATOR
R810
UNIT
DEG
D823
T802
25
6
C837
R7007
19
Q802
E
C
1
B
D811
C7008
18
R834
R7004
C846
R837
C850
C7007
R7003
C7005
4
C7004
C809
E
D838 R835
3
R7002
C
IC803
R7001
R860
R839
B
C7003
R801
P7002
C806
L803
D801
8
CAUTION
C7001
HOT CIRCUIT
HOT
Do not touch!
7
C7002
C805
1
P7001
D882
R818
4A 125V
M1
TP807
11
9
COLD
10
HOT CIRCUIT.BE CAREFUL AND USE AN ISOLATION TRANSFORMER WHEN SERVICING.
OPERATION CIRCUIT
R6302
R6301
R6303
R6305
R6304
SW6305
VOLUME
CH
VOLUME
CH
STOP
REW
DOWN
DOWN
UP
UP
/EJECT
/REVIEW
R6113
R6114
C3326
Q4154
E
B
E
B
C
C
R3338
R3354
IC6002
TP5504
TAKEUP
REEL
J3301
R3390
SENSOR
R3313
R3304
E
C E
R3305
37 36
R3321
OSD CIRCUIT
A
K A
R3311 C3303 R3312
48
25
C3313
1
IC3301
24
C3318
R5601
R3327 C3308 TP3302
R3336
R3325
C3371
C5607
C3302
X3301
L3304
C3372
R4703
12
13
C
C3301
B E
R3301
Q3301
C
C3363
B E
Q3311
R3366
C
C
B E
TP3301
B E
R3362
Q3315
R3361
R3378
TP1054
R3377
SW6002
R3379
C3361
K
MODE
C3310
C3365
SELECT
R3363
C3367
C3314
SW
C3237
IC3201
A
R3370
R3375
8
5
D6001
1
4
SENSOR
LED
C3030
C3235
R5611
C3236
R5614
C
C
D5602
L3231
R5612
E
C
E
B E
C3050
C4014
R5613
R3035
C3002
C3232
C4008
R4018
C3044
TP3010
C4020
R3032
X3001
C3037
1 84
C3043
R3046
C3032
C4009
TP3011
C4007
R4009
R6048
C4010
R6049
R6050
IC3001
21
64
L4001
63
22
C4002
R4001
C3006
C4001
C3016
R6061
C
E
B
TP3004
B E
C
42 43
R4015
TP4003
R3016
R3023
TP3003
C
C3018
C3022
C6059
L3005
B E
R4014
Q4001
TP3005
C3024
R4012
C3033
R3021
R6174
R3022
C
B E
R6176
C3034
R6054
R6055
AUDIO CIRCUIT
T4101
R4102
1
3
L4004
E
B
R4101
C
6
4
C4102
L4003
P3001
P6202
1
11
1
R2606
2
12
2
C2616
1
C2601
C2613
C2614
R2602
R2603
TP809
L815
C807
COLD
C880
D806
C822
TP808
PR802
C811
C813
7
C812
E
B
C
C840
R807
R806
T801
HOT
8
D842
9
R802
R808
10
E
B
D843
C
C817
C
B E
D802
1
U801
R804
IC801
2
C802
5
4
3
2
1
16
1
R855
R805
R1218
D803
C821
C832
C819
D808
D832
D818
IC802
C803
F801 125V 4A
4
1
R811
3
2
Q810
R857
R803
TP806
E
B
M2
D809
C
7
8
6
INFRARED
U6301
REC
ON TIMER
RECEIVER
D6301
D6303
UNIT
3
1
R6307
R6308
TIMER
REC
PLAY
FF
SW6306
C6301
D6004
R6123
Q6006
E
B
C
C
B E
R6121
R6130
TP6005
R6120
C6001
J504
C
C520
C6019
B E
IC6004
Q6004
R526
R515
1
4
L6001
R6111
D6002
R6109
R527
C6033
8
5
E
B
E
B
C
R6128
TP6008
C
C522
R6129
R6179
R6101
R546
R6152
TP6211
C6017
R6151
R6036
R6150
Q6010
R531
R6032
R6034
TAKEUP
R6015
PHOTO TR
R6031
R6030
C531
C6004
R6024
C6006
C6206
R6023
C
R431
4
1
C6224
C6014
TP6209
C6201
C6013
E
C414
E
B
C
X6001
R6127
C6029
C6203
C6009
R6008
C6011
TP6208
R6007
IC6001
R6107
C6005
R422
C6010
R6002
TP6001
31 30
TP6202
C6012
TP6201
R6003
R6006
TP6204
R6001
R6005
50
TP6009
P6201
R6206
R6100
51
R6099
R6051
1
1
R6098
2
100
R432
R6173
C6225
R6213
C6217
80
81
R6208
R6223
R6221
C6100
11
12
R6066
R6210
C6210
R6182
R6211
C6215
R6159
C6221
L6002
R6184
R6065
C6218
TP6206
C6222
C6234
R6071 R6073
C6024
C6220
C6026
R6212
E C B
C6027 R6077
R6082
TP6203
C6034
R6081
TP6207
R6161
R6103
C6028
R6164
R6165
R6102
R6078
TP6003
L4101
R2605
16
L451
IC2601
R868
C542
TP803
R520
J2
C530
C513
D831
TP1201
D504
R535
TP804
JB
R1216
C504
R512
JA
D506
C843
TP1207
C835
C1205 D834
R519
U803
L814
C845
Q813
R883
Q815
B C E
E C B
L808
D850
PR804
R899
D851
E
B
D558
C
COLLECTOR
J502
C841
TP1204
C830
R897
E C B
U802
Q813
R898
R554
R561
PR1201
RL802
D822
TP1203
C561
P552
R864
R847
1
4
115V ADJ
Q822
R890
R850
C
R892
R553
C560
B E
VCR TEST MODE
D819
J801
Q821
B
C
E
R863
R1212
TP552
TP551
R838
R849
B
C
E
TP1209
TP1208
Q812
3
TP805
D845
5
4
PROG
JK4591
D6302
EAR PHONE
JACK
TP4501
K
TP4591
R4171
R4173
R4523
R4594
PVQ-130W / PVQ-1300W
R4592
R4593
R4524
C
R4591
PVQ-130WA / PVQ-1300WA
C4522
B E
R4172
R4504
TP4002
R4505
1
3
C4508
C4505
R4502
C4051
4
R4506
Not Used
5
R4508
Q4501
R4051
R4525
E
B
Not Used
C4502
C4523
C
J
D4501
Not Used
C4507
C4510
R4501
10
J4522
1
Not Used
IC4501
C4525
P4591
Not Used
1 2
Not Used
C4521
D4523
AUDIO AMP
C
CIRCUIT
Not Used
B E
E
B
D4524
C
Not Used
R469
TP559
Q434
I
Not Used
R477
R571
E C B
Not Used
TP504
R475
R481
Not Used
E
B
TP503
R473
E C B
13
R482
NOTE:
C418
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
C408
H
R401
R402
C
B E
C401
1
R409
IMPORTANT SAFETY NOTICE:
R414
COMPONENTS IDENTIFIED BY THE SIGN
R509
SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.
R436
WHEN REPLACING ANY OF THESE COMPONENTS,
E C B
R435
G
Q431
USE ONLY THE SPECIFIED PARTS.
R502
C431
R501
R511
C501
B
R586
Q501
C
E
T501
R585
C571
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE 1.6A 125V FUSE.
Q581
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES
E C B
D'T INCENDIE N'I UTILISERQUE DES FUSIBLE DE MÉME
R581
1.6A 125V
F
Q572
TYPE 1.6A 125V
R582
D505
L552
TP501
Q551
B
E
TP502
NOTE:
CIRCUIT BOARD LAYOUT SHOWS COMPONENTS INSTALLED FOR VARIOUS MODELS.
FOR PROPER PARTS CONTENT FOR THE MODEL YOU ARE SERVICING,
C
PLEASE REFER TO THE SCHEMATIC DIAGRAM AND PARTS LIST.
C524
NOTE:
C556
E
CIRCUIT BOARD LAYOUT INCLUDES COMPONENTS WHICH ARE NOT USED.
C554
L501
DEFLECTION YOKE
D
4
1
2
3
R405
C
10
9
P558
115V
8
24V
7
15V
GND
6
HEATER
5
B
ABL
170V
3
1
A
11
TP556
T551
2
1
VJBS3082
COMPARISON CHART
OF MODELS & MARKS
MODEL
MARK
E
M
MODEL
MARK
A
B
C
D
F
G
H
I
J
K
L
HAVE

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