Read Panasonic WV-CW970 / WV-CW974 Service Manual online
7-12
F1,2
Y
K5G202B00013
Current Fuse
2 A 250V
CN1
Y
K1KA02A00736
2-pin Connector
CN2,3
Y
K1KA02A00552
2-pin Connector
CN4,5
Y
K1KY02A00003
2-pin Connector
CN6
Y
K1KY02A00004
2-pin Connector
E3,4
YWM1866A
Ground Terminal
E5
Y
K1PB05D00002
Cable for Communication Board CN5
E6
YWM1866A
Ground Terminal
M81
Y
3DG001305AAA
Power Transformer Insulator Case
M82
3KB001164AAA
Heat Sink
M83
Y
V2PA1286A4
Insulator Sheet (for IC1)
M84
Y
3KB001167AAA
Insulator Tube (for IC1)
M85
3DE001056AAA
IPD Clip
PCB8 (RTL)
VCW94EKY2A
Printed Circuit Board Ass'y
IC1
Y
C0DAEMZ00009
Switcher
IC2
NJM431UTE11
Shunt Regulator
Q1,2
Y
B3PAA0000329
Photo Coupler
D1,2
Y
B0HAPM000003
Diode
D3
B0BA18000006
Diode
D4
YWERB3710
Diode
D5
B0ADCJ000007
Diode
D6
YWSC2012
Diode
D7
B0JBQK000001
Diode
VS1
Y
ERZV10D820
ZNR
VS2
Y
ERZV07D471
ZNR
VS4,5
Y
ERZV14D101
Varistor
R1,2
ERJ14YJ112
Metal
1.1K ohms 1/4W
R3
ERJ6GEYJ561V
Metal
560 ohms 1/8W
R4
ERJ6GEYJ4R7V
Metal
4.7 ohms 1/8W
R5
ERG3SJ181
Metal
180 ohms 3W
R6
ERJ6GEYJ220
Metal
22 ohms 1/8W
R7-9
YF2116470JT
Metal
47 ohms 1/8W
R10
ERJ6GEYJ223
Metal
22K ohms 1/8W
R11
ERJ6GEYJ331
Metal
330 ohms 1/8W
R12
ERJ6GEYJ222
Metal
2.2K ohms 1/8W
R14
ERJ6GEYJ332
Metal
3.3K ohms 1/8W
R15
ERJ6RBD243V
Metal
24K ohms 1/10W
R16
ERJ6RBD202V
Metal
2K ohms 1/10W
R17
ERJ6RBD682V
Metal
6.8K ohms 1/10W
R18
ERJ6GEYJ474
Metal
470K ohms 1/8W
R19
ERJ14Y0R00H
Metal
0 ohm 1/4W
R21
ERJ6GEYJ474
Metal
470K ohms 1/8W
R22
ERJ14YJ393
Metal
39K ohms 1/4W
C1
Y
ECQE2334KF
Plastic
0.33 µF
C2,3
Y
ECQE6103KF
Plastic
0.01 µF 630V
C4
Y
ECQV1104JM
Plastic
0.1 µF
C5,6
F2A1H222A863
Electrolytic
2200 µF 50V
C7
F2A1A101A626
Electrolytic
100 µF 10V
REF. NO.
PART NO.
DESCRIPTION
C8
F1J1H104A022
Ceramic
0.1 µF
C9
F1J1H105A449
Ceramic
1 µF
C10
F1K2J471A005
Ceramic
470 pF
C11
Y
ECQE6103KF
Plastic
0.01 µF 630V
C13
F1J1H104A022
Ceramic
0.1 µF
C14-16
F2A1E471A853
Electrolytic
470 µF 25V
C17
F2A1E331A683
Electrolytic
330 µF 25V
C18
F1J1H104A022
Ceramic
0.1 µF
C19
F1K2J1030001
Ceramic
0.01 µF
C20
F1J1H105A449
Ceramic
1 µF
L1,2
Y
G0B182GA0024
Line Filter
L3
J0JKB0000004
Beads Inductor
L4
G0A220H00022
Coil
22 µH
T1
Y
G4D2A0000203
Power Transformer
F1,2
Y
K5G402B00012
Current Fuse
4 A 250V
CN1
Y
K1KA02A00736
2-pin Connector
CN2,3
Y
K1KA02A00552
2-pin Connector
CN4,5
Y
K1KY02A00003
2-pin Connector
CN6
Y
K1KY02A00006
2-pin Connector
E3,4
YWM1866A
Ground Terminal
E5
Y
K1PB05D00002
Cable for Communication Board CN5
E6
YWM1866A
Ground Terminal
M82
3KB001164AAA
Heat Sink
M83
Y
V2PA1286A4
Insulator Sheet (for IC1)
M84
Y
3KB001167AAA
Insulator Tube (for IC1)
M85
3DE001056AAA
IPD Clip
CN101
YWMX5557P04
Connector for 24 V AC for WV-CW974
E101
CS850MLTB
Cable Ass'y (8P Alarm Cable, 4P Alarm
Cable)
Cable)
M10
Y
V5YB0529AN
Dome Safety Wire
M101
Y
3DA002400AAA
Front Sun Shield
M102
Y
3DA002401BAA
Rear Sun Shield
M103 (t)
XTB3+8GV
Binding Head Tapping Screw
M104 (!3)
XYN4+J10V
Pan Head Machine Screw
and Washer Ass'y
(Front/Rear Sun Shield Mounting Screw)
and Washer Ass'y
(Front/Rear Sun Shield Mounting Screw)
M105
Y
3CX001600AAA
Waterproof Cap
M106
Y
3TR004792BAA
Printed Operating Instructions
M107
YWT050803
Polyethylene Bag
M108
PE26X40C05B
Polyethylene Bag
M109
PE45X63C05B
Polyethylene Bag
M110
V9CJ5144AN
Packaging Ass'y for WV-CW970
V9CK5144AN
Packaging Ass'y for WV-CW974
REF. NO.
PART NO.
DESCRIPTION
C-1093
P
ACCESSORY PARTS / PACKAGING PARTS
POWER BOARD FOR WV-CW974