Panasonic CQ-EN3781AD Service Manual ▷ View online
Ref.
No.
Part No.
Part Name & Description
Remarks
[E-9695A] Connector Block
ICs AND TRANSISTORs
IC1
C0DBZHD00011
IC
IC2
AN77L035M-E1
IC
IC111
C0ABBB000353
IC
IC112
C0ABBB000353
IC
IC113
C0JBAA000372
IC
IC114
C1AB00000003
IC
IC116
C0JBAZ002331
IC
IC119
C0JBAB000629
IC
IC120
C0JBAB000629
IC
IC121
C0JBAC000412
IC
IC124
C0JBAA000356
IC
IC125
C0JBAA000372
IC
IC301
C0JBAB000629
IC
IC305
C0JBAB000629
IC
Q103
B1GBCFJJ0007
Transistor
Q104
B1ABCF000056
Transistor
Q105
B1ABCF000056
Transistor
Q106
B1ABCF000021
Transistor
Q107
B1ABCF000021
Transistor
Q108
B1ABCF000021
Transistor
Q301
B1GBCFJJ0007
Transistor
Q304
B1ABCF000056
Transistor
Q305
B1ABCF000056
Transistor
DIODEs
D106
MAZ803300L
Diode
D107
MAZ803300L
Diode
D108
MAZ803300L
Diode
D109
MA8068MTX
Diode
D110
MAZ803300L
Diode
D111
MAZ803300L
Diode
D112
MAZ803300L
Diode
D113
MA8056LMHTX
Diode
D114
MA8056LMHTX
Diode
D115
MA8068MTX
Diode
D117
MA8068MTX
Diode
D118
B0ACCK000005
Diode
D119
MAZ803300L
Diode
D126
MAZ803300L
Diode
D127
MAZ803300L
Diode
D128
MAZ803300L
Diode
D130
MAZ803300L
Diode
D131
MAZ803300L
Diode
D132
MAZ803300L
Diode
D201
MA153TX
Diode
D202
MA153TX
Diode
D203
MA153TX
Diode
D204
MA153TX
Diode
D205
MA153TX
Diode
D206
MA153TX
Diode
D207
MA153TX
Diode
D208
MA153TX
Diode
D209
B0BC010A0059
Diode
D301
MA8360TX
Diode
D304
B0ACCK000005
Diode
D305
B0ACCK000005
Diode
D309
B0ACCK000005
Diode
D311
B0ACCK000005
Diode
D313
B0ACCK000005
Diode
CAPACITORs
C1
EEEFK1C221XP
ELECTROLYTIC CAPA
C2
EEEFK1C221XP
ELECTROLYTIC CAPA
C3
YECUS1C334KX
Ceramic, 0.33µF 16WV
C4
F1J0J1060007
Ceramic, 10µF 6.3WV
C5
YECUS1C334KX
Ceramic, 0.33µF 16WV
C6
F1J0J1060007
Ceramic, 10µF 6.3WV
C109
F1J0J1060007
Ceramic, 10µF 6.3WV
C110
F1J0J1060007
Ceramic, 10µF 6.3WV
Ref.
No.
Part No.
Part Name & Description
Remarks
C111
F1J0J1060007
Ceramic, 10µF 6.3WV
C119
F1G1A1040006
Ceramic, 0.1µF 10WV
C120
F1G1A1040006
Ceramic, 0.1µF 10WV
C121
EEEFK0J331P
ELECTROLYTIC CAPA
C122
EEEFK0J331P
ELECTROLYTIC CAPA
C123
EEEFK0J331P
ELECTROLYTIC CAPA
C125
F1G1A1040006
Ceramic, 0.1µF 10WV
C126
F1H1A1050019
Ceramic, 1µF 10WV
C127
F1H1A1050019
Ceramic, 1µF 10WV
C128
F1H1A1050019
Ceramic, 1µF 10WV
C129
F1H1A1050019
Ceramic, 1µF 10WV
C130
EEEFK0J331P
ELECTROLYTIC CAPA
C132
F1G1A1040006
Ceramic, 0.1µF 10WV
C135
F1G1A1040006
Ceramic, 0.1µF 10WV
C136
F1J0J1060007
Ceramic, 10µF 6.3WV
C137
F1G1A1040006
Ceramic, 0.1µF 10WV
C138
F1H1H102A021
Ceramic, 1000PF 50WV
C140
ECEA1AKS101
Electrolytic, 100µF 10WV
C141
F1H1A1050019
Ceramic, 1µF 10WV
C142
F1H1A1050019
Ceramic, 1µF 10WV
C143
F1H1A1050019
Ceramic, 1µF 10WV
C148
F1G1A1040006
Ceramic, 0.1µF 10WV
C151
F1G1A1040006
Ceramic, 0.1µF 10WV
C152
F1G1A1040006
Ceramic, 0.1µF 10WV
C153
F1G1H5R0A564
Ceramic, 5PF 50WV
C154
F1G1H5R0A564
Ceramic, 5PF 50WV
C155
F1G1H5R0A564
Ceramic, 5PF 50WV
C201
F1H1H2220005
Ceramic, 2200PF 50WV
C202
F1H1H2220005
Ceramic, 2200PF 50WV
C203
F1H1H2220005
Ceramic, 2200PF 50WV
C204
F1H1H2220005
Ceramic, 2200PF 50WV
C205
F1H1H2220005
Ceramic, 2200PF 50WV
C206
F1H1H2220005
Ceramic, 2200PF 50WV
C207
F1H1H2220005
Ceramic, 2200PF 50WV
C208
F1H1H2220005
Ceramic, 2200PF 50WV
C209
F2A1A470A962
Electrolytic, 47µF 10WV
C210
F2A1A470A962
Electrolytic, 47µF 10WV
C211
F2A1A470A962
Electrolytic, 47µF 10WV
C212
F2A1A470A962
Electrolytic, 47µF 10WV
C213
F2A1A470A962
Electrolytic, 47µF 10WV
C214
F2A1A470A962
Electrolytic, 47µF 10WV
C215
F2A1A470A962
Electrolytic, 47µF 10WV
C216
F2A1A470A962
Electrolytic, 47µF 10WV
C217
F1H1H104A783
Ceramic, 0.1µF 50WV
C221
F1H1H222A190
Ceramic, 2200PF 50WV
C222
F1H1H222A190
Ceramic, 2200PF 50WV
C223
F1H1H222A190
Ceramic, 2200PF 50WV
C224
F1H1H222A190
Ceramic, 2200PF 50WV
C301
F1G1A1040006
Ceramic, 0.1µF 10WV
C305
F1G1A1040006
Ceramic, 0.1µF 10WV
C307
F1H1H102A021
Ceramic, 1000PF 50WV
C310
F1H1H102A021
Ceramic, 1000PF 50WV
C311
F1H1H102A021
Ceramic, 1000PF 50WV
RESISTORs
R1
ERJ14Y0R00H
Chip, 0
Ω
Ω
Ω
Ω
1/4W
R2
ERJ14Y0R00H
Chip, 0
Ω
Ω
Ω
Ω
1/4W
R101
ERJ3GEY0R00V
Chip, 0
Ω
Ω
Ω
Ω
1/16W
R102
ERJ3GEYJ101V
Chip, 100
Ω
Ω
Ω
Ω
1/16W
R127
ERJ3EKF33R0V
Carbon, 3
Ω
Ω
Ω
Ω
1/16W
R128
ERJ3EKF33R0V
Carbon, 3
Ω
Ω
Ω
Ω
1/16W
R129
ERJ3EKF33R0V
Carbon, 3
Ω
Ω
Ω
Ω
1/16W
R137
ERJ2RKF561X
METAL RESISTOR
R138
ERJ2RKF561X
METAL RESISTOR
R139
ERJ2RKF561X
METAL RESISTOR
R140
ERJ2RKF561X
METAL RESISTOR
R141
ERJ2RKF561X
METAL RESISTOR
R142
ERJ2RKF561X
METAL RESISTOR
R145
ERJ3GEYJ101V
Chip, 100
Ω
Ω
Ω
Ω
1/16W
R146
ERJ3EKF43R0V
Carbon, 3
Ω
Ω
Ω
Ω
1/16W
R147
ERJ3EKF43R0V
Carbon, 3
Ω
Ω
Ω
Ω
1/16W
R148
ERJ3EKF43R0V
Carbon, 3
Ω
Ω
Ω
Ω
1/16W
29
NISSAN / CQ-EN3781AD
Ref.
No.
Part No.
Part Name & Description
Remarks
R149
ERJ3GEYJ470V
Chip, 47
Ω
Ω
Ω
Ω
1/16W
R150
ERJ3GEYJ470V
Chip, 47
Ω
Ω
Ω
Ω
1/16W
R151
ERJ3EKF75R0V
Carbon, 5
Ω
Ω
Ω
Ω
1/16W
R152
ERJ3EKF75R0V
Carbon, 5
Ω
Ω
Ω
Ω
1/16W
R153
ERJ3EKF43R0V
Carbon, 3
Ω
Ω
Ω
Ω
1/16W
R154
ERJ3GEYJ101V
Chip, 100
Ω
Ω
Ω
Ω
1/16W
R155
ERJ2GEJ562X
Chip, 5.6k
Ω
Ω
Ω
Ω
1/16W
R156
ERJ2GEJ472X
Chip, 4.7k
Ω
Ω
Ω
Ω
1/16W
R157
ERJ2GEJ153X
Chip, 15k
Ω
Ω
Ω
Ω
1/16W
R158
ERJ2GEJ332X
Chip, 3.3k
Ω
Ω
Ω
Ω
1/16W
R159
ERJ2GEJ103X
Chip, 10k
Ω
Ω
Ω
Ω
1/16W
R160
ERJ2GEJ153X
Chip, 15k
Ω
Ω
Ω
Ω
1/16W
R161
ERJ2RKF101X
METAL RESISTOR
R162
ERJ2RKF101X
METAL RESISTOR
R163
ERJ2RKF101X
METAL RESISTOR
R164
ERJ2GEJ182X
Chip, 1.8k
Ω
Ω
Ω
Ω
1/16W
R165
ERJ3GEYJ101V
Chip, 100
Ω
Ω
Ω
Ω
1/16W
R166
ERJ3GEYJ101V
Chip, 100
Ω
Ω
Ω
Ω
1/16W
R169
ERJ2GEJ473X
Chip, 47k
Ω
Ω
Ω
Ω
1/16W
R170
ERJ2GEJ103X
Chip, 10k
Ω
Ω
Ω
Ω
1/16W
R171
ERJ2GEJ472X
Chip, 4.7k
Ω
Ω
Ω
Ω
1/16W
R172
ERJ2RKF333X
METAL RESISTOR
R173
ERJ2RKF333X
METAL RESISTOR
R174
ERJ2GEJ334X
Chip, 330k
Ω
Ω
Ω
Ω
1/16W
R175
ERJ2RKF333X
METAL RESISTOR
R176
ERJ2RKF333X
METAL RESISTOR
R177
ERJ2GEJ334X
Chip, 330k
Ω
Ω
Ω
Ω
1/16W
R178
ERJ2RKF333X
METAL RESISTOR
R179
ERJ2RKF333X
METAL RESISTOR
R180
ERJ2GEJ334X
Chip, 330k
Ω
Ω
Ω
Ω
1/16W
R194
ERJ3GEY0R00V
Chip, 0
Ω
Ω
Ω
Ω
1/16W
R195
ERJ3GEY0R00V
Chip, 0
Ω
Ω
Ω
Ω
1/16W
R196
ERJ3GEY0R00V
Chip, 0
Ω
Ω
Ω
Ω
1/16W
R197
ERJ3GEY0R00V
Chip, 0
Ω
Ω
Ω
Ω
1/16W
R199
ERJ3GEYJ101V
Chip, 100
Ω
Ω
Ω
Ω
1/16W
R201
ERJ6GEYJ473
Chip, 47k
Ω
Ω
Ω
Ω
1/10W
R202
ERJ6GEYJ473
Chip, 47k
Ω
Ω
Ω
Ω
1/10W
R203
ERJ6GEYJ473
Chip, 47k
Ω
Ω
Ω
Ω
1/10W
R204
ERJ6GEYJ473
Chip, 47k
Ω
Ω
Ω
Ω
1/10W
R205
ERJ6GEYJ473
Chip, 47k
Ω
Ω
Ω
Ω
1/10W
R206
ERJ6GEYJ473
Chip, 47k
Ω
Ω
Ω
Ω
1/10W
R207
ERJ6GEYJ473
Chip, 47k
Ω
Ω
Ω
Ω
1/10W
R208
ERJ6GEYJ473
Chip, 47k
Ω
Ω
Ω
Ω
1/10W
R209
ERJ6GEYJ101
Chip, 100
Ω
Ω
Ω
Ω
1/10W
R210
ERJ6GEYJ101
Chip, 100
Ω
Ω
Ω
Ω
1/10W
R211
ERJ6GEYJ101
Chip, 100
Ω
Ω
Ω
Ω
1/10W
R212
ERJ6GEYJ101
Chip, 100
Ω
Ω
Ω
Ω
1/10W
R213
ERJ6GEYJ101
Chip, 100
Ω
Ω
Ω
Ω
1/10W
R214
ERJ6GEYJ101
Chip, 100
Ω
Ω
Ω
Ω
1/10W
R215
ERJ6GEYJ101
Chip, 100
Ω
Ω
Ω
Ω
1/10W
R216
ERJ6GEYJ101
Chip, 100
Ω
Ω
Ω
Ω
1/10W
R217
ERJ3GEYJ104V
Chip, 100k
Ω
Ω
Ω
Ω
1/16W
R218
ERA6YED301V
Metal Film, 300
Ω
Ω
Ω
Ω
1/10W
R219
ERA6YED301V
Metal Film, 300
Ω
Ω
Ω
Ω
1/10W
R302
ERJ2GEJ473X
Chip, 47k
Ω
Ω
Ω
Ω
1/16W
R304
ERJ2GEJ103X
Chip, 10k
Ω
Ω
Ω
Ω
1/16W
R305
ERJ2GEJ563X
Chip, 56k
Ω
Ω
Ω
Ω
1/16W
R306
ERJ2GEJ103X
Chip, 10k
Ω
Ω
Ω
Ω
1/16W
R307
ERJ2GEJ563X
Chip, 56k
Ω
Ω
Ω
Ω
1/16W
R310
ERJ2GEJ562X
Chip, 5.6k
Ω
Ω
Ω
Ω
1/16W
R311
ERJ2GEJ562X
Chip, 5.6k
Ω
Ω
Ω
Ω
1/16W
R313
ERJ3GEY0R00V
Chip, 0
Ω
Ω
Ω
Ω
1/16W
R314
ERJ3GEY0R00V
Chip, 0
Ω
Ω
Ω
Ω
1/16W
CONNECTORs
CN1
K1FA116B0026
Connector, 16P
CN2
K1FA124B0005
Connector, 24P
CN3
K1FA112B0017
Connector, 12P
CN4
YEAE012797
Connector, 12P
CN5
K1MN22A00033
Connector, 22P
CN6
K1MN40A00007
Connector, 40P
SW1
K9ZZ00000894
Connector
Ref.
No.
Part No.
Part Name & Description
Remarks
COILs
FB1
J0JGC0000020
Coil
FB2
J0JGC0000020
Coil
FB103
J0JGC0000035
Coil
FB104
J0JGC0000035
Coil
FB105
J0JGC0000020
Coil
FB107
J0JGC0000035
Coil
FB110
YELTBLM1A601
Coil
FB111
YELTBLM1A601
Coil
FB116
J0JCC0000042
Coil
FB117
YELTBLM1A601
Coil
FB121
J0JGC0000020
Coil
FB301
J0JGC0000035
Coil
FB302
YELTBLM1A601
Coil
FB305
YELTBLM1A601
Coil
FILTERs
LC104
J0HAAB000018
Filter
LC105
J0HAAB000018
Filter
LC106
J0HAAB000018
Filter
LC107
J0HAAB000018
Filter
LC108
J0HAAB000018
Filter
LC109
J0HAAB000020
Filter
LC110
J0HAAB000020
Filter
Mechanical Parts
MISCELLANEOUS
CNP1
K9ZZ00001611
Flat Cable, 50P
CNP2
K9ZZ00001612
Flat Cable, 40P
CNP3
K9ZZ00001613
Flat Cable, 22P
CNP4
K9ZZ00001445
Flat Cable, 14P
AT1
K4CD01000015
Terminal, Sub PCB
AT1
K4CD01000015
Terminal, CN PCB
AT2
K4CD01000015
Terminal, Sub PCB
AT2
K4CD01000015
Terminal, CN PCB
AT101
K4CD01000015
Terminal
AT102
K4CD01000015
Terminal
AT103
K4CD01000015
Terminal
AT104
K4CD01000015
Terminal
1
YGFA032072A
Upper Cover
2
YEFM031552
Laser Seal
3
YGFV012673
Insulator
4
YGFX0217402A
Bracket, Rear
5
YEFX9995623A
Pad
6
YGFF012025A
Heat Sink
7
YGFV033970A
Magnetic Shield, Main PCB
8
YGFV033969A
Magnetic Shield, Main PCB
9
YGFX9995861A
Pad
10
YGP0PT9692R9
Main PCB w/ Components
RTL
12
YGFX0217423A
Bracket
13
YGFX0217422B
Bracket, IC104, 106
14
YGFV033971
Magnetic Shield, Sub PCB
17
YGFA012392A
Upper Chassis
18
YGFA071027B
Front Plate Steel
19
YGP0PT9693L9
Sub PCB w/ Components
RTL
20
YGFX9995862A
Pad
21
YGFV033972
Magnetic Shield, Sub PCB
22
YGFV033999
Magnetic Shield, Clip
23
YGFV033979
Magnetic Shield, CNP3
24
YGFX0217419
Bracket, Base
25
YEP0PT9695E0
Connector PCB w/ Components
RTL
26
YGFA012391A
Lower Chassis
51
YEJS06303A
Screw
52
YEJT01103
Screw
53
YEJT03163A
Tapping Screw
55
YEJT03300A
Screw
56
YGJT03133A
Screw
30
NISSAN / CQ-EN3781AD
10 EXPLODED VIEW (Unit)
31
NISSAN / CQ-EN3781AD
11 WIRING DIAGRAM
11.1. Main Block (Top View)
32
NISSAN / CQ-EN3781AD
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