Table of Contents
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MAIN C.B.A. LSEP2080GA (A) / LSEP2080GC (B) / LSEP2080HA (C) / LSEP2080HD (D) / LSEP2080HE (E) / LSEP2080HC (F)
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
HOT CIRCUIT. BE CAREFUL AND USE AN ISOLATION TRANSFORMER WHEN SERVICING.
TP6008
TP6205
C6019
C6016
C1027
TP6207
R6038
R6070
C1001
1.6A 125/250V
C1025
R6233
C6237
C6236
R6238
C6231
L1001
R6239
12
11
C1003
C1002
2
1
2
1
C1004
D1001
TP1001
4
3
C1030
C1005
C6232
D1002
J6105
R1004
C1006
R1007
L1006
TAKE UP
Q1001
D1003
PHOTO
B
C
E
C1009
TR
TP6003
R1008
4
1
R1005
R1006
C6023
Q6010
3
2
E
D1016
B
E
C
IC1001
C
R1025
Q1002
TP6005
R1003
R1026
R1014
1
6
C1018
R1016
1
3
IC1002
R1018
T1001
R1017
J1002
+33V
TP6009
R1010
TP1002
14
7
C1029
C1011
C1081
D1015
D1019
D1080
J1001
R1019
C1019
+5V
TP1005
C1055
TP1050
L1003
B C E
C1017
C1080
C1059
C1012
L1002
R1080
Q1052
E
B
TP1009
C
+14V
GND
TP1003
PR1002
TP1058
B C E
C1052
Q1051
C1060
TP1080
27V
D1082
D1017
B
C
E
TP1081
C1082
Q1080
Q1081
R1083
E
B
C
R6313
SW6305
STOP/
FF
---
PLAY
EJECT
STOP/
SW6303
FF
SW6304
REW
EJECT
SW6306
---
TP6304
---
TP6306
---
R6311
SW6318
SW6319
10
SW6302
11
9
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE 3A 125V/250V FUSE.
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES
D' INCENDIE N' UTILISERQUE DES FUSIBLE DE MÉME
3A 125V/250V
TYPE 3A 125V/250V
P3506
P3505
C6221 C6218
R6231
P4002
6
1
R4102
J4103
C6018
R4104
3
1
R6109
R6110
R6060
4
IC6004
C6001
Q6006
Q6005
E
B
E
B
C
L6001
3
C
R6056
C
B
E
R6230
C
Q6007
C6014
R4103
B
E
C4103
R6103
R6051
Q4101
R6046
TP6206
C6223
C4102
R6236
C6230
TP6203
R4007
C6217
R6045
J6304
C6228
C4106
R6237
TP6204
L4001
R6048
R6116
R6085
R6042
C4013
61 60
R6040
C3306
R6064
R6087
R3302
R6063
80
41
IC6001
40
1
R6062
R6077
J6308
R6084
20 21
R6014
R6083
TP6103
R6015
R6080
TP6122
C6031
TP6120
R6005
R6058
R6078
TP6121
TP6208
J6313
TP6202
TP6105
R6072
J6309
R6003
TP6102
TP6201
R6057
J6312
R6076
C6004
C
R6023
J6316
R6095
B
E
Q6001
R6202
C6033
R6075
4
1
TP6209
R6096
R6012
TP6019
R6210
TP6018
R6203
C6202
Note
*
TP6017
R6017
C6008
TP6010
TP6011
C6007
SENSOR
J6314
LED
SW6002
J6315
MODE SELECT
SWITCH
R6074
Q6003
E
B
8
5
C
C
B
E
1
4
Q6002
J6310
IC6005
J6311
TAKE UP
REEL
J6307
SENSOR
J6003
IC6002
K A
E C
TP6001
C6024
C6502
R6519
J6357
E
B
E
B
C
C
C
B
E
Q6502
Q6509
Q6510
Q6508
L6302
R6609
L6301
U6302
REW
---
OPERATION CIRCUIT
SW6310
SW6308
SW6311
SW6309
REW
---
---
---
15
INFRARED
U6301
---
8
R6317
7
SW6301
RECEIVER
SW6316
IMPORTANT SAFETY NOTICE:
NOTE:
COMPONENTS IDENTIFIED BY THE SIGN
HAVE
CIRCUIT BOARD LAYOUT SHOWS COMPONENTS INSTALLED FOR VARIOUS MODELS.
SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.
FOR PROPER PARTS CONTENT FOR THE MODEL YOU ARE SERVICING,
WHEN REPLACING ANY OF THESE COMPONENTS,
PLEASE REFER TO THE SCHEMATIC DIAGRAM AND PARTS LIST.
USE ONLY THE SPECIFIED PARTS.
NOTE:
CIRCUIT BOARD LAYOUT INCLUDES COMPONENTS WHICH ARE NOT USED.
P3504
P3502
J3502
L4101
(2HD)
P3501
(HIFI )
C3063
R3006
1
9
J3501
L3506
(4HD)
R3013
C3514
J3504
R3015
TP4101
C3515
C3517
R4223
R4101
Q4002
R4003
C4228
C
C4005
6
C4001
R4226
B
E
Q4003
C3518
T4101
1
E
B
5150
R4001
C4002
C
L3507
C
C3519
Q4001
B
E
C4012
31
R3038
X3010
IC3001
30
R4012
R4005
C3036
80
C4009
L3014
C4007
C3059
81
C4011
C4010
C4018
R3211
C3030
C3034
C4008
C3050
TP3008
TP3010
100
1
C4015
TP3007
TP3003
R4018
C3022
R3028
C3027
TP3011
TP3102
C3023
L3016
C3028
R3042
R3024
C3021
L3010
C
Q3003
R3008
B
E
R3040
R3031
Q3203
J3011
E
B
E
B
C
C3039
R3039
R3011
C
Q3002
R3029
3
1
R3022
R3037
FL3001
C3037
R3207
R3052
R3051
C3108
IC3101
C
8
B
E
5
C3043
C3219
R3206 R3210
1
4
R3212
TP3101
R3213
A
C3221
C3102
D6001
R3201
11
K
C3209
C3208
C3205
10
L3202
C3206
LUM.SIGNAL PROCESS
C4234
R4228
CIRCUIT
C4229
R4227
SUPPLY
RELL
SENSOR
IC6003
K A
TP6002
E C
C6011
SYSTEM CONTROL
E
B
E
B
E
B
CIRCUIT
E
B
C
C
C
R6521
C
Q6503
Q6504
Q6505
R6684
R6606
R6685
R6504
R6608
R6683
R6503
C6306
R6607
C6305
14
1
R6677
IC6601
TP6602
Q6602
E
B
R6674
C
15
R6673
28
Q6603
R6604
R6671
J6359
J6358
R6602
Q6601
R6670
SW6312
TP6302
SW6307
6
J6360
TP6601
---
---
1
5
CH_UP
CH_DOWN
R6605
R6301
R6603
R6319
4
SW6317
SW6315
P3503
D4201
C4205
JK3001
C4221
R4201
C4207
R4207
IN
OUT
C4453
C4454
D4203
C4201
R4203
VIDEO/AUDIO
R4451 R4452
C4906
C4220
1
R4454
R4208
C4222
TP4203
C4457
TP4205
D3003
17 16
R4204
C4022
R4202
TP3009
C4226
TP4201
C4227
R3041
6
C4212
D4202
R4214
32
1
IC4201
C4215
33
64
C4202
TP4208
C4912
C4214
C4911
7
R4453
C4458
R4224
48
49
C4904
R4456
J4001
C4230
C4916
C4219
R4225
C4225
C4217 C4218
C4231
R4218
C
C4204
B
E
R4213
2
R4902
Q4007
C4206
C4216
Q4006
C4913
E
B
C4209
P4001
C
C
1
R4901
B
E
C4903
R4210
Q4005
TP4202
C
B
E
FL4901
17
Q4004
L4901
1
3
C4921
C4019
R3026
TP4207
J4201
R3020
TP3002
C7001
C3014
C3032
C
C3031
TP6004
Q3202
C6022
L7001
E
B
C
L3201
P4101
HIFI CIRCUIT
2 1
E
C3216
Q6009
TP4002
SUPLY
R3202
PHOTO TR
C3201
C4017
20
C3001
C3213
C3202
TP3005
C3204
1
IC3201
R3002
TP3804
C3003
C3002
C3004
R3005
R3003
Q3001
J4002
C3807
C3312
L3001
C3825
R3828
C3812
C3828
18
1
C3811
IC3801
20
19
Q4151
TP3805
D3007
E
B
C3819
C
L4151
R4153
C3822
R4160
R3811
D3006
D4206
R4154
C4152
R4152
D4208
C4154
C3820
J4151
R4155
R4157
D4205
R4158
D4207
16
9
3
1
IC4151
4
6
1
8
IC4152
R6320
JK3002
SW6314
R3001
SW6313
TP6007
(R)
(L)
VIDEO
AUDIO
---
POWER
SW6001
SAFETY
TAB
SW
2
3
1
COMPARISON CHART
OF MODELS & MARKS
MARK
MODEL
- - - - -
A
NV-SJ4140PN
B
- - - - -
C
NV-FJ6140PN
D
- - - - -
E
- - - - -
F
- - - - -
G
- - - - -
H
G
*
Note
MAIN C.B.A.
SUFFIX(VERSION) NUMBER
F
*
Note
R6210 and C6202 replacement note :
Early units use a Main C.B.A. with suffix version number
LSJB2080-1 or LSJB2080-2 which employs two different
methods as shown below.
E
When replacing R6210 or C6202 on Main C.B.A. with
suffix version number LSJB2080-1 or LSJB2080-2,
order the RESISTOR KIT (LSUC0015), then replace
D
both R6210 and C6202 at the same time as shown
in Fig.2.
The RESISTOR KIT (LSUC0015) consists of R6210
(ERJ6GEYJ825V), C6202 (ECKR1H102KB5), and
a cushion (VMTS0059).
D3004
E
B
C
C
C3802
C3803
R3824
R3825
C3801
B
A
LSJB2080
MAIN C.B.A. LSEP2080GC/LSEP2080HD
NV-SJ414E0PN/NV-FJ6140PN
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