Read Panasonic WV-CW970 / WV-CW974 Service Manual online
7-6
C119,120
F1G1C104A077
Ceramic
0.1 µF
C122,123
F1G1C104A077
Ceramic
0.1 µF
C126
F1G1C104A077
Ceramic
0.1 µF
C128
F1J1C224A095
Ceramic
0.22 µF
C131,132
F1G1C104A077
Ceramic
0.1 µF
C134,135
F1G1C104A077
Ceramic
0.1 µF
C136
F1J1C224A095
Ceramic
0.22 µF
C137,139
F1G1C104A077
Ceramic
0.1 µF
C140,142
F1G1C104A077
Ceramic
0.1 µF
C143
F1G1C104A077
Ceramic
0.1 µF
C145
F1G1H101A565
Ceramic
100 pF
C146,149
F1G1C104A077
Ceramic
0.1 µF
C150,151
F1G1C104A077
Ceramic
0.1 µF
C154,155
F1G1C104A077
Ceramic
0.1 µF
C157
F1J1C224A095
Ceramic
0.22 µF
C159-161
F1G1C104A077
Ceramic
0.1 µF
C166,167
F1G1C104A077
Ceramic
0.1 µF
C168
F1G1H101A565
Ceramic
100 pF
C169
F1G1C104A077
Ceramic
0.1 µF
C170
F1J1C224A095
Ceramic
0.22 µF
C171,172
F1G1C104A077
Ceramic
0.1 µF
C173
F1G1H101A565
Ceramic
100 pF
C175,176
F1G1C104A077
Ceramic
0.1 µF
C178-180
F1G1C104A077
Ceramic
0.1 µF
C181
F3F1A106A037
Tantalum
10 µF 10V
C182-184
F1G1C104A077
Ceramic
0.1 µF
C185
F1G1H101A565
Ceramic
100 pF
C186,187
F1J1C224A095
Ceramic
0.22 µF
C188,190
F1G1C104A077
Ceramic
0.1 µF
C191-193
F1G1C104A077
Ceramic
0.1 µF
C196
F1G1H101A565
Ceramic
100 pF
C197,198
F1G1C104A077
Ceramic
0.1 µF
C200-203
F1G1C104A077
Ceramic
0.1 µF
C206,208
F1G1C104A077
Ceramic
0.1 µF
C209,211
F1G1C104A077
Ceramic
0.1 µF
C213,216
F1G1C104A077
Ceramic
0.1 µF
C217
F1G1H101A565
Ceramic
100 pF
C218,223
F1G1C104A077
Ceramic
0.1 µF
C224-226
F1J1C224A095
Ceramic
0.22 µF
C229
F1Z1E1520001
Ceramic
1500 pF
C230
YW36B103K1T
Ceramic
0.01 µF
C231
F1H0J1050009
Ceramic
0.1 µF
C233
F1J1H332A400
Ceramic
3300 pF
L1
J0JDC0000015
Coil
L5,6
G1A101G00010
Coil
100 µH
L7,9
G1A100GA0043
Coil
10 µH
L11,14
J0JDC0000015
Coil
L15-17
J0JDC0000015
Coil
L100
ELJPA180KF
Coil
18 µH
X2
H1A1006B0018
Crystal Oscillator
100.000 MHz
X3
H1A4144B0001
Crystal Oscillator
41.472 MHz
CN1
K1MY33BA0068
33-pin Connector
CN2
K1KB14AA0018
14-pin Connector
E22
A33019BCBCD1
Flexible Flat Cable for Auto Tracking Board
CN1 and Main Board CN6
CN1 and Main Board CN6
REF. NO.
PART NO.
DESCRIPTION
PCB3 (RTL)
VCS95JKB4A
Printed Circuit Board Ass'y
IC1,2
C0CBADE00006
Voltage Regulator
IC3
MN13821STP
Reset Signal Generator
IC4
C0JBAZ002190
Inverter
IC6
MN101D03DME
8-bit Micro Controller
IC7
C0FBBD000205
D/A Converter
IC9
C0ABBA000025
Operational Amplifiers
IC10
C0CBAHC00004
Voltage Regulator
IC11
NN8278FBP
Motor Position Detector
IC12
C0DBAZZ00105
Switching Regulator
IC13
C0ABBA000025
Operational Amplifiers
IC14
NN8278FBP
Motor Position Detector
IC15
C0GBH0000004
Motor Driver
IC16
C0DBAZZ00105
Switching Regulator
IC17
C0GBH0000004
Motor Driver
IC18
C0ABCA000021
Operational Amplifier
IC25
C0DBZFD00036
Series Regulator
IC30
C0DBAHZ00012
Switching Regulator
IC31
C0JBAA000317
Quad 2-input AND Gates
IC34
C0JBAE000333
2-input OR Gate
IC35,36
C0JBAA000393
2-Input AND Gate
IC37
YWNJM2901VT1
Quad Comparators
Q1,2
2SB766A-QR
Transistor
Q3,6
B1ABCF000060
Transistor
Q7-10
B1ABCF000060
Transistor
Q11-14
B1ADCF000040
Transistor
Q17
B1DHDD000034
FET
Q24
B1ABCF000060
Transistor
Q25,26
2SB766A-QR
Transistor
D1
B0BC5R000009
Diode
D2,5
B0JCMG000003
Diode
D6
B0JCME000041
Diode
D7
B0BC6R100010
Diode
D16
B0BC5R000009
Diode
D17,18
B0JCMG000003
Diode
VS1
B4ABB0000003
Magnetic Sensor (Hall Element)
R1,2
ERJ2GEJ103
Metal
10K ohms 1/16W
R3
ERJ2GEJ102
Metal
1K ohms 1/16W
R14,15
ERJ3GEYJ244V
Metal
240K ohms 1/10W
R16-18
ERJ2GEJ752
Metal
7.5K ohms 1/16W
R19
ERJ3GEYJ244V
Metal
240K ohms 1/10W
R20,21
ERJ2GEJ152
Metal
1.5K ohms 1/16W
R22
ERJ2GEJ752
Metal
7.5K ohms 1/16W
R23
ERJ3GEYJ244V
Metal
240K ohms 1/10W
R24-26
ERJ2GEJ103
Metal
10K ohms 1/16W
R27
ERJ2GEJ203
Metal
20K ohms 1/16W
R28
ERJ2GEJ103
Metal
10K ohms 1/16W
R29
ERJ2GEJ203
Metal
20K ohms 1/16W
R30-33
ERJ2GEJ103
Metal
10K ohms 1/16W
R34,35
ERJ2GEJ682
Metal
6.8K ohms 1/16W
REF. NO.
PART NO.
DESCRIPTION
SERVO BOARD
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