16 SCHEMATIC DIAGRAMS
16.1. POWER SCHEMATIC DIAGRAM
TL1033
TL1032
TL1031
5.7
5.0
6.1
TO DIFFERENCE OF MEASURING INSTRUMENT AND ITS MEASURING CONDITION AND PRODUCT ITSELF.
FROM AN ACTUAL MEASURING VALUE DUE
WHEN PROBING DEFECT POINT,BECAUSE IT MAY DIFFER
NOTE:CIRCUIT VOLTAGE AND WAVEFORM DESCRIBED HEREIN SHALL BE REGARDED AS REFERENCE INFORMATION
P8002(G-1)
TO DVD MODULE
P1102
GND(M)
M 9V
GND(D)
D 1.2V
GND(D)
GND(D)
A 5V/D 5V
GND(A)
DIGITAL AUDIO
ADAC 5V
D 3.3V
11
10
9
8
7
6
5
4
3
2
1
UNREG 6V
0.6
1.2
1.2
(1.2V REG.)
2SB14170PA
Q1240
(SWITCHING)
2SD601A
Q1241
1.1
0.6
3.5
3.5
1.2
4.1
CONTROL
VOLTAGE
2SD601A
Q1242
MA165
D1243
1200
R1241
120
R1242
3900
R1240
TL1043
TL1031
TL1034
TL1035
TL1030
K7AABA000001
IC1401
(DIGITAL AUDIO OUT)
IN
VCC
GND
3
2
1
1.6
5.0
22u
L1401
J0JBC0000011
LB1401
50V4.7
C1401
1
R1370
2SD199600A
Q1341
(3.3V REG.)
2SD601A
Q1370
CONTROL
VOLTAGE
3.4
4.1
4.1
4.1
2.7
3.2
100
R1372
6V47
C1370
MAZ4039HF
D1370
100
R1370
0.1
C1372
TL1039
TL1036
TL1037
TL1042
TL1041
TL1040
TL1038
B1AAGD000006
Q1360
(5V REG.)
6V220
C1360
16V47
C1362
470
R1360
MAZ4056NHF
D1360
0.01
C1363
(GN)
400V33
C1142
(EE)
0.022
C1120
12
11
10
2.4
4.2
K5G252AA0003
IP1280
K5G252AA0003
IP1240
2
1
2
1
10V1000
C1260
10V1000
C1240
25V470
C1290
25V820
C1250
50V22
C1230
P31001(E-1)
TO POWER SUPPLY/RF SECTION
P1103
M 9V
5V
GND(D)
)
HEATER(-)
UNREG -30V
GND
UNREG 36V
UNREG 9V
UNREG 16V
GND(M)
ADAC 5V
D 5V
22K
R1203
2200
R1202
33K
R1201
27K
R1200
56K
R1208
18K
R1207
C0DAEJC00003
IC1200
16V470
C1280
50V22
C1270
10V1000
C1262
10V330
C1261
10V220
C1241
16V120
C1291
25V100
C1251
47K
R1230
MAZ751000C
D1180
B0JAME000025
D1280
MA185
D1270
B0JAPE000008
D1260
10u
L1260
22u
L1240
B0JAME000025
D1240
B0JAME000025
D1241
22u
L1290
22u
L1250
B0JAMK000015
D1290
B0JAMK000015
D1251
B0JAMK000015
D1250
MA185
D1230
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
12K
R1204
0.1
C1200
2
3
1
270
R1206
2200
R1205
F
E
1M
R1154
1M
R1150
100
R1163
9
11
0
LB1217
~
~
-
+
ERZVA5V471
D1110
5.1
6.2
0.9
16.3
0.3
2.2
0
2.2
2.2
0
648
405
-152
648
ETS29AS246NC
T1150
0
LB1216
0.22
R1160
100
R1161
CONTROL)
(VOLTAGE
2SC3311A
Q1152
B0HAGM000006
D1210
(VOLTAGE CONTROL)
B1DEDR000003
Q1150
3300P
C1210
270P
C1155
(VOLTAGE CONTROL)
B1DEDQ000014
Q1153
1K
R1162
0
LB1218
1000P
C1124
100K
R1155
12
13
14
15
16
17
18
19
20
8
7
6
5
4
3
2
0.022
C1154
330
R1153
J1ZZA0000004
LR1150
3
2
1
CONTROL)
(VOLTAGE
2SC3311A
Q1151
3.3
R1159
0.1
C1153
0.022
C1151
MA165
D1155
330
R1158
5600
R1157
MAZ40360MF
D1157
MA185
D1152
0.01
C1152
33
R1156
DF08S-6622
D1140
SECONDARY SIDE...
PRIMARY SIDE.....
CIRCUIT,SET THE GND TERMINAL OF MEASURING POINT AS FOLLOWS.
NOTE1:WHEN MEASURE THE VOLTAGE OR WAVEFORM ON THE POWER TRANSFORMER
INPUT AC IS 240V.
NOTE2:THE DC VOLTAGE INDICATED IN PRIMARY SIDE IS SHOWN THE VOLTAGE WHEN
WHEN REPLACING ANY OF THESE COMPONENTS,USE ONLY THE SAME TYPE.
COMPONENTS IDENTIFIED WITH THE MARK HAVE THE SPECIAL CHARACTERISTICS FOR SAFETY.
IMPORTANT SAFETY NOTICE:
NOTE:THE MEASURMENT MODE OF THE DC VOLTAGE ON THIS DIAGRAM IS STOP MODE.
ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.
NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR
HOT
FROM THE SECONDARY CIRCUIT.
THE STRIPED FRAME INDICATES THE PRIMARY CIRCUIT TO DISTINGUISH THE PRIMARY
CAUTION
THE PRODUCTS.
PAY ATTENTION NOT TO RECEIVE AN ELECTRIC SHOCK DURING REPAIR AND SERVICE OF
4
3
2
1
B3PBA0000078
Q1200
400V68
C1141
4
3
2
1
G0B233D00002
L1121
4
3
1
2
330P
C1122
0
LB1214
0.068
C1125
G0B233D00002
L1120
AC INLET
K2AA2B000004
P1101
K5D162BL0007
F1101
4
3
1
2
9
8
7
6
5
4
3
2
1
E
D
C
B
A
NV-VP32GN/EE
POWER SCHEMATIC DIAGRAM
NV-VP32GN / NV-VP32EE
65
Summary of Contents for NV-VP32EE
Page 8: ...6 GENERAL DESCRIPTION 6 1 OPERATING INSTRUCTIONS 8 NV VP32GN NV VP32EE ...
Page 9: ...9 NV VP32GN NV VP32EE ...
Page 30: ...4 Cut the antistatic flexible sheet for the optical pickup unit Fig 4 30 NV VP32GN NV VP32EE ...
Page 36: ...36 NV VP32GN NV VP32EE ...
Page 37: ...37 NV VP32GN NV VP32EE ...
Page 64: ...NV VP32GN NV VP32EE 64 ...
Page 80: ...NV VP32GN NV VP32EE 80 ...
Page 86: ...NV VP32GN NV VP32EE 86 ...
Page 87: ...18 EXPLODED VIEWS 18 1 VCR MECHANISM CHASSIS PARTS SECTION 87 NV VP32GN NV VP32EE ...
Page 88: ...18 2 DVD MECHANISM CHASSIS PARTS SECTION 88 NV VP32GN NV VP32EE ...
Page 89: ...18 3 CASING PARTS SECTION 89 NV VP32GN NV VP32EE ...
Page 90: ...90 NV VP32GN NV VP32EE ...
Page 91: ...18 4 PACKING PARTS SECTION 91 NV VP32GN NV VP32EE ...