Panasonic WV-CPR460 / WV-CPR464E Simplified Service Manual ▷ View online
NC
–+
–
+
+
–
–
+
–
+
36
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
48
14
15
16
17
18
19
20
21
22
23
24
35
34
33
32
31
30
29
28
27
26
25
34
33
32
31
30
29
28
27
26
25
47
46
45
44
43
42
41
40
39
38
37
1
2
3
4
5
6
7
2
3
4
5
6
7
8
9
10
11
12
13
14
+15V
+5V
-8V
2
3
1
6
4
+5V
+5V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
+5V
-8V
+15V
Q3
R32
562
R35
102
L3
OPEN
C27
47/10
R36
0R00
L2
8R2
C19
150
150
C17
105
C20
105
C15
223
C14
105
C13
105
R17
183
R16
102
R18
123
C28
100/4
R20 103
R21
0R00
514
R27
0R00
R33
0R00
Q2
OPEN
R30
OPEN
R34
OPEN
C21
OPEN
OPEN
R23
R22
R22
0R00
R26
0R00
R25
183
C1
223
Q1
R2
392
R4
100
C12
104
104
C26
33/16
33/16
R7
101
C9
OPEN
C8
470
C5
104
R1
105
L1
*
R3
R12
105
R11
914
204
C22
225
D1
C11
103
C24
105
C25
105
C3
473
C4
473
R13
105
R10
R15
914
R14
105
C10
470
D2
OPEN
C16
103
R28
102
R31
102
R19
OPEN
R24
OPEN
C18 15/6.3
R39
153
R8
100
R9
100
C23
105
C29
OPEN
CN1
IC2
C6
473
CF1
(*IC1)
C2
1R0
1R0
R6
105
C7
103
R37
224
SDATA
SCLK
LD
SCLK
LD
CH8
CH9
CH9
CH10
CH11
CH11
CH13
*
V1
SUB
*
V2
*
V3
*
V4
CH8
CH9
CH10
CH11
CH6
CH13
LD
SDATA
SCLK
SDATA
SCLK
*
V1
*
V2
*
V3
*
V4
*
V5
SUB
R
H1
H2
H1
H2
R
VRT
A/D
VRB
*
R
*
H2
*
H1
*
V5
CH6
VRT
VRB
VRB
A/D
*
R
*
H2
*
H1
O
G
I
*
R3
NTSC:331
PAL :431
CCD OUTPUT
BUFFER
(FVR)
(FVRP)
(FVRP)
(ALC LEVEL)
(G/L SC PHASE/FM FREQ)
(LL PLL/AUTO VR)
TEST
3.5V OUT
VSS
DI
SCLK
LOAD
CH8
CH9
CH12
CH10
CH11
NC
3.5V OUT
VSS
DI
SCLK
LOAD
CH8
CH9
CH12
CH10
CH11
NC
DS2
VCC
CDS OUT
AGC REF
AGC REF
TRAP OUT
AGC IN
AGC DET
AGC OUT
AGC DET2
FHG
VCC
VCC
VREFL
VREFH
CH7
GND
CH6
VCC
AMP IN
GAM OUT
NC
CDS IN
GND
DS1
NC
CH13
VKNEE
OB CONT
A/D OUT
AMP DET
NC
NC
VREF1.8
GAM IN
GND
CPOB
IC3
CDS,AGC
CONTROL
CCD
IMAGE
SENSOR
OD
*
R
RD
VO
LG
OG
*
H2
PW
*
V4
*
V3
*
V2
*
V1
Sub
*
V5
*
H1
PT
*IC1 is only supplied as Head Optical Ass'y(M101).
CDS OUTPUT
CONTROL
TO
MAIN
BOARD
CN401
(VIA
FLEXIBLE
BOARD
ASS'Y)
MAIN
BOARD
CN401
(VIA
FLEXIBLE
BOARD
ASS'Y)
VRB
A/D
VRT
-8V
+15V
+15V
SUB
*
V5
*
V4
*
V3
*
V2
*
V1
SCLK
SDATA
LD
FHG
+5V
AGC +5V
AGC +5V
SERVO
CPOB
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
DS2
DS1
DAC CH8
*
R
*
H2
*
H1
DAC CH9
DAC CH10
DAC CH11
DAC CH6
DAC CH13
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
HORIZONTAL
DRIVER
1IN
1OUT
2IN
2OUT
3IN
3OUT
GND
1OUT
2IN
2OUT
3IN
3OUT
GND
VCC
4IN
4OUT
5IN
5OUT
6IN
6OUT
Note : Sensor Board is also supplied as Head Optical Ass'y (M101).
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
(D/A GAIN)
(+3V)
(+1V)
(+1V)
A
B
C
D
1
2
3
4
5
SENSOR BOARD
– 7 –
SCHEMATIC DIAGRAM OF SENSOR BOARD
Note:
The value indicated in the schematic
diagram should be read as follows:
The value indicated in the schematic
diagram should be read as follows:
Multiplier (0–5)
2nd Significant Digit (0–9)
1st Significant Digit (0–9)
2nd Significant Digit (0–9)
1st Significant Digit (0–9)
<Example>
For Resistor:
330
→
33 x 10
0
= 33
Ω
561
→
56 x 10
1
= 560
Ω
123
→
12 x 10
3
= 12k
Ω
0R00=0
Ω
For Capacitor (Exclude Electrolytic
and Tantalum Capacitor):
and Tantalum Capacitor):
820
→
82 x 10
0
= 82PF
102
→
10 x 10
2
= 1,000PF = 0.001
µ
F
104
→
10 x 10
4
= 100,000PF = 0.1
µ
F
2R0 = 2.0 PF
For Coil:
270
→
27 x 10
0
= 27
µ
H
101
→
10 x 10
1
= 100
µ
H
8R2 = 8.2
µ
H
<Index>
SENSOR
BOARD
BOARD
IC2
D3
IC3
B2
Q1
C1
Q3
B4
D1
C2
CONDUCTOR VIEW OF SENSOR BOARD
C27
C28
R18
R20
R19
R24
R19
R24
R3
C29
Q1
R2
(IC1)
C6
R6
L2
C22
CCD BUFF
VCP46JRB1C
H DRV
VCP46JRB1C
TD1
R35
C21
R34
C8
C10
R8
R7
R9
C25
C24
C11
C7
R39
C17
C20
TD2
C15
IC3
1
12
36
25
48
37
13
24
R22
CF1
R28 R31
39
1
40
2
CN1
CDS/AGC
CDS/AGC
R4
C2
R15
R12
R12
C26
L1
L3
C3
R16
R17
C18
C12
R1
1
R14
R10
R13
C9
C5
R1
C1
C23
C4
D2
C19
Q3
R33
Q2
R36
R37
C16
R32
R30
R27
R25
R26
R23
R21
C14
C13
IC2
17
8
14
D1
CN1
TO MAIN BOARD CN401
(VIA FLEXIBLE BOARD ASS'Y)
(VIA FLEXIBLE BOARD ASS'Y)
SENSOR BOARD
(COMPONENT SIDE)
(PATTERN SIDE)
A
1
2
3
<Index>
SENSOR
BOARD
BOARD
IC2
A3
IC3
A3
Q1
A1
Q3
A2
D1
A2
– 8 –
WV-CPR460 Series
WV-CPR460 Series
CONDUCTOR VIEW OF MAIN BOARD
R466 C452
R465
R5 88
R1014
CN404
8
2
1
7
IC407
1
10
11
20
C494
C501
VIDEO OUT
BOOST
EEPROM
MICOM
MICOM DSP
CHARA
V DRIVER
A/D
BOOST
V DRIVER
VCP46JRC1C
VCP46JRC1C
DSP
R457
C810
C4 72
R434 R429
R574
C489
R404
C4 04
CF401
C4 13
C408
R417
R419
R410
C401
R402
R406
R420
R1004
R5 95
R511 C813
L405
CN402
R524 R543 R541
IC415
R538
C485
R545 C459
C460
D404
D405
C4 54
C453
C447
R510
TD800
C438
C807
C808
C492
IC412
C437
C433
Q407
Q403
Q406
Q410
X405
IC452
(X452)
(X452)
IC1002
C4 41
R508
R453
R503
Q401
C428
IC419
C431
TD401
R475
R476
R476
R474
R477
R477
C429
IC408
1
25
26
50
51
74
75
100
TD402
R537
C455
R542
TD802
R526
R533
R550(L416)
133
132
R1000
IC1000
R1002
R522
IC1001
R1011
R593
TD544 TD600
TD542
TD540 TD538 TD536
R590
L401
TD557
C406
R5 92
R591
R581
R418
TD807
IC402
13
24
25
36
37
48
1
12
C4 12
C419
R438
TD556
R1021
IC404
1
8
9
18
19
24
25
32
TD804
C479
R455
R454
R462
R463
R459
R461
R460
R458
R459
R461
R460
R458
TD533
44
1
176
45
R485
C426
TD601
D408
TD558
C496
TD555
TD554
TD543
R532
R536
R534
R528
R528
IC1003
R594
C4 34
R469
Q411
Q404
C435
D407
Q408
TD535
R1022
R447
IC405
1
10
11
20
C423
C805
R445
TD805
TD537
R576
TD806
C473
TD547
TD546
TD545
TD532
R440 C420
C416
C409
R433 R441
R428
R405
C817
(R1024)
R1016
R1015
TD534
IC1004
C800
R1001
R560
R559
R562
R562
TD549
C4 64
TD548
C465
TD553
R570
R565
R561
TD550
TD552
IC416
R4 73
R556
R514
TD602
TD541
TD539
TD551
R572
R585
R470
R471
D403
R498
89
88
R499
R487
R504
C443
IC410
1
4
5
8
R489
R1007
C819
R491
IC409
C430
TP405
TP404
C475
TP402
L408
C483
C458
X404
CN403
1
7
8
2
L503
R549
IC451(X451)
R400
TD801
IC1005
C498
19
1
2
20
C449 R518
R1012
R1013
Q412
C816
R1005
C815
C482
L404
L407
C480
L406
C477
C809
C481
L403
R423
R5 86
R435
C471
C491
R432
C417
R430
R436
R422
R421
R424
C41
1
C414
R41
1
R413
R416
C410
R408
R407
Q405
C490
R412
C81
1
C804
C812
C402
C451
R540
R527
R525
R596
C486
R553
C457
R551
R539
R1019
R1020
C818
R1018
R544
C456
(L410)R552
R548
C439
R515
R519
C446
C484
Q402
R509
C4 48
TD803
C806
C802
R1010
C801
R512
R575
R414
IC403
C4 45
R501
R502
R505
C444
R456
TP403
IC406
85
4
1
R450
R449
R464
X401
R452
R513
C499
R568
R567
R566
R563
R564
IC420
D406
C500
IC417
1
4
5
8
R1023
R557
R555
C462
C502
Q409
C503
R529
R1003
R1017
R1008
R507
R582
R403
R583
R584
C440
R427
R589
C418
R425
C820
R443
R442
R573
IC401
L504
C425
C421
C422
C424
D401
R579
C478
D402
C476
R578
C469
C495
D410
D409
C436
R468
R1006
L409
IC41
1
1
10
20
11
C450
R516
R520
R482
R483
(L415)R484
(L41
1)R478
(L412) R479
(L413) R480
(L414) R481
R493
R490
R486
R488
C470
C427
R577
C432
C4 15
R521
R451
R569
TP401
R472
C4 42
L451
C4 87
C461
R554
R558
R546
R547
R415
C4 07
C403
R401
R587
R426
C488
R409
R431
R439
C4 74
R437
R444
R1009
C405
CF402
C814
C493
C497
CN401
2
1
39
40
L402
CN401
TO
SENSOR BO
ARD CN1
(VIA FLEXIBLE BO
ARD ASS'Y
MAIN BOARD
(COMPONENT SIDE)
(PATTERN SIDE)
CN404
TO
POWER BOARD
UNIT CN101
POWER BOARD
UNIT CN101
CN402
TO
I/F BOARD CN1
I/F BOARD CN1
CN403
TO
I/F BOARD CN8
I/F BOARD CN8
A
B
1
2
3
4
5
6
<Index>
MAIN BOARD
IC401
B5
IC402
A5
IC403
A2
IC404
A5
IC405
A5
IC406
B3
IC407
B1
IC408
B4
IC409
A5
IC410
B4
IC411
B5
IC412
A2
IC415
A2
IC416
A4
IC417
A4
IC419
B3
IC1000
A4
IC1001
A4
IC1002
B2
IC1003
B5
IC1004
A4
Q401
B2
Q402
B2
Q403
A2
Q404
B5
Q405
A1
Q406
B1
Q407
A1
Q408
B5
Q409
A4
Q410
A1
Q411
B5
Q412
B2
D401
B5
D402
B6
D403
A4
D404
A2
D405
A2
D406
A4
D407
B5
D408
B5
D409
B5
D410
B5
– 10–
SCHEMATIC DIAGRAM OF I/F BOARD/RS485 BOARD
3
1
4
2
5
6
3
4
1
2
13
12
11
10
9
8
14
7
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
1
2
3
4
5
6
7
2
3
4
5
6
7
8
9
14
13
12
11
10
13
12
11
10
9
8
11
10
13
12
5
6
3
4
1
2
14
7
1
3
6 VCC
5
4 GND
1
IN
3
GND
2
OUT
+5V
+3.3V
+3.3V
+1.8V
+2.7V
+5V
+5V
+3.3V
+3.3V
+1.8V
+2.7V
+5V
1
2
34
5
61
2
34
5
6
+3.3V
+
–
+3.3V
1
IN
3
GND
2
OUT
+
–
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
2
3
4
5
1
3
6
VCC
5
4
GND
1
3
6
5
4
SW2
SW3
SW4
SW5
L5
L6
L7
CN6
R86
0R00
CN4
R6
204
R7
204
R5
204
R4
204
R3
204
R96
103
103
0R00
R1
CN2
SW1
0R68
8R2
R66
103
103
C38
C39
104
C52
C40
104
C50
C47
104
104
104
106
104
8R2
C41
C53
C46
104
104
R70
R71
R72
361
361
R68
202
202
R67
102
102
C43
102
104
R69
IC12
IC12
IC12
IC12
IC12
IC12
IC12
C44
104
C45
473
R73
164
164
CN8
L9
C55
VS5
R74
R76
R77
R75
682
682
C51
106
104
104
CF4
C54
IC6
IC7
IC7
IC7
IC7
IC7
IC7
IC7
IC11
IC9
IC13
C49
C48
362
362
OPEN
OPEN
R88
R89
R90
R91
C37
R65
C36
101
101
101
R64
433
433
R63
R62
CF6
CF5
CF3
CF2
R93
0R00
0R00
0R00
0R00
0R00
0R00
OPEN
OPEN
R92
C58
C57
R61
VS4
VS3
VS2
VS1
C34
C33
104
104
0R00
1/4W
1/4W
OPEN
D1
C30
C31
C32
L8
8R2
C61
C62
C63
OPEN
OPEN
OPEN
100
100
100
R97
R201
OPEN
R16
OPEN
R200
750
C29
105
IC5
C27 104
C28
105
C26
105
IC4
C24 104
C25
105
C59
10/10
IC14
C60
4.7/16
121 1/2W
222
222
R10
102
R98
0R00
1/2W
CN1
CN7
C42
104
361
OPEN
IC8
IC10
UP
DOWN
RIGHT
LEFT
SET
+5V
+9V
GND
AUDIO+9V
UP
UP
DOWN
RIGHT
LEFT
RIGHT
LEFT
SET
REF
DUMP
DRIVE
DRIVE
+1.8V
VIDEO GND
VIDEO GND
+3.3V
+2.7V
GND
VIDEO
ALARM/AP
G/L • FRICKERLESS
CN6
AUTO IRIS LENS
CONNECTOR
AUTO IRIS LENS
CONNECTOR
G/L 75
Ω
SW6
Hi-Z
GEN-LOCK
VIDEO OUT
CN2
VIDEO OUTPUT
CONNECTOR
VIDEO OUTPUT
CONNECTOR
CN4
GEN-LOCK INPUT
CONNECTOR
GEN-LOCK INPUT
CONNECTOR
SW1 UP BUTTON
SW2 DOWN BUTTON
SW3 RIGHT BUTTON
SW4 LEFT BUTTON
SW5 SET BUTTON
SW2 DOWN BUTTON
SW3 RIGHT BUTTON
SW4 LEFT BUTTON
SW5 SET BUTTON
SW6
10-1: GEN-LOCK TERMINATION SWITCH
10-1: GEN-LOCK TERMINATION SWITCH
9-2: RS-485 TERMINATION SWITCH
8-3: FULL-DUPLEX/HALF-DUPLEX
7-4 SELECTION SWITCHES
6-5
8-3: FULL-DUPLEX/HALF-DUPLEX
7-4 SELECTION SWITCHES
6-5
TO
MAIN
BOARD
CN402
MAIN
BOARD
CN402
E2
RS-485
TERMINALS
RS-485
TERMINALS
RS485
TO
MAIN
BOARD
CN403
MAIN
BOARD
CN403
SD
RD
RD
ACTS
GND
RSGND
TXDET
GND
RS+6.2V
(3/6)
(2/6)
(1/6)
(6/6)
(5/6)
(4/6)
(6/6)
(4/6)
(5/6)
(1/6)
(2/6)
(3/6)
MONOSTABLE
MULTIVIBRATOR
RS-485
LINE
DRIVER/
RECEIVER
TX(B)
TX(A)
TX(A)
RX(A)
RX(B)
GND
1
1
2
3
4
5
6
7
8
9
10
2
3
4
5
3
4
5
E1
E2
B
A
B
A
G
T
R
TX(B)
TX(A)
TX(A)
RX(A)
RX(B)
GND
1
2
3
4
5
6
7
8
9
10
Hi-Z
4-LINE
4-LINE
4-LINE
2-LINE
2-LINE
2-LINE
DATA TERM
RS-485
VOLTAGE
DETECTOR
+1.8V DC-DC CONVERTER
+2.7V DC-DC CONVERTER
+3.3V REGULATOR
PHOTO-
COUPLER
1
2
4
3
(Bottom View)
VCC
GND
BEADS
1
2
R
D
VCC
GND
GND
A1
CX1/RX1
RST1
RST1
B1
Q1
Q1
VCC
GND
Q1
GND
A2
CX2/RX2
RST2
B2
Q2
Q2
Q2
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
BEADS
1
2
BEADS
1
2
BEADS
1
2
BEADS
1
2
C
G
NO
G
IC
G
NO
G
I
RD
SD
ACTS
C70
104
104
A
B
C
1
2
3
4
5
I/F BOARD
RS485 BOARD
Note:
The value indicated in the schematic
diagram should be read as follows:
The value indicated in the schematic
diagram should be read as follows:
Multiplier (0–5)
2nd Significant Digit (0–9)
1st Significant Digit (0–9)
2nd Significant Digit (0–9)
1st Significant Digit (0–9)
<Example>
For Resistor:
330
→
33 x 10
0
= 33
Ω
561
→
56 x 10
1
= 560
Ω
123
→
12 x 10
3
= 12k
Ω
0R00=0
Ω
For Capacitor (Exclude Electrolytic
and Tantalum Capacitor):
and Tantalum Capacitor):
820
→
82 x 10
0
= 82PF
102
→
10 x 10
2
= 1,000PF = 0.001
µ
F
104
→
10 x 10
4
= 100,000PF = 0.1
µ
F
2R0 = 2.0 PF
For Coil:
270
→
27 x 10
0
= 27
µ
H
101
→
10 x 10
1
= 100
µ
H
8R2 = 8.2
µ
H
<Index>
I/F BOARD
IC4
C4
IC5
B4
IC6
A3
IC7
A3,B3
IC8
B3
IC9
B3
IC10
A3
IC11
A3
IC12
A4,B4
IC13
B4
IC14
C4
CONDUCTOR VIEW OF I/F BOARD/RS485 BOARD
I/F BOARD
RS485 BOARD
(COMPONENT SIDE)
(COMPONENT
SIDE)
SIDE)
(PATTERN SIDE)
GEN-LOCK
E1
RS485
VIDEO OUT
CN1
TO
MAIN BOARD
CN402
MAIN BOARD
CN402
CN8
TO
MAIN BOARD
CN403
MAIN BOARD
CN403
CN7
A
B
1
2
3
4
5
7
6
<Index>
I/F BOARD
IC4
A4
IC5
A7
IC6
B6
IC7
B5
IC8
B3
IC9
B3
IC10
B3
IC11
A3
IC12
A3
IC13
A2
IC14
A2
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