15 BLOCK DIAGRAMS
15.1. POWER BLOCK DIAGRAM
H
L
TL1042
TL1041
TL1040
IC1290
3
2
SW REG.
9V
1
36V SW
QR1342
Q1342
TO TUNER
UNREG 30V
REG 12V
TO IC2501
CAPSTAN UNIT
TO
SERVO 12V
UNREG 16V
UNREG 6V
TL1038
ADAC 5V
ADAC 5V
A5V/D5V
M9V
UNREG 9V
M 9V
MODULE
TO DVD
TL1030
TL1031
TL1034
TL1037
5V REG.
Q1360
P31001
15
P1103
P1103
5
P31001
P8002
10
P1102
P1102
4
P8002
P8002
1
P1102
P1103
2
P31001
P31001
6
P1103
17
18
20
TL1039
7
P31001
P1103
TL1036
19
MODULE
TO DVD
P1102
D3.3V
P8002
6
8
P8002
D1.2V
P1102
TL1032
TL1033
3.3V REG.
Q1341,Q1370
Q1240-Q1242
1.2V REG.
IC PROTECTOR
IP1240
B7751
DVD INTERFACE
& CHROMINANCE/
TO LUMINANCE
UNREG 6V
SYSTEM CONTROL
& CHROMINANCE/
TO LUMINANCE
VIDEO 5V
5V REG.
Q1351
DECODER
Hi-Fi AUDIO/
& CHROMINANCE/
TO LUMINANCE
AUDIO 5V
5V REG.
Q1352
TO TUNER
Q1354
5V REG.
TUNER 5V
REG 5V
5V REG.
Q6305
CONTROL
TO SYSTEM
TUNER
TO Hi-Fi AUDIO/
N.SW 5V
5V REG.
Q6307
IC6301
TW1004
5V REG.
Q6306
5V REG.
Q36330
TO TIMER
TIMER 5V
CONTROL
TO SYSTEM
AD 5V
BACK UP 5V
CONTROL
FROM SYSTEM
TO IC2501
POWER ON
REG 5V
REG.
5V SW
6
3
1
IC2502
Q1341
12V REG.
SW REG.
12V
3
2
1
Q33001
5V REG.
FROM TIMER
NP OFF
INTERFACE
TO DVD
D +5V
TO IC2501
SW 36V
Hi-Fi AUDIO
& CHROMINANCE/
TO LUMINANCE
TO TIMER
UNREG -30V
HEATER(-)
)
POWER C.B.A.
PRIMARY
SECONDARY
IC1200
Q1200
COUPLER
PHOTO
REG.
SHUNT
2
1
4
P31001
UNREG 16V
P1103
9
P31001
UNREG -30V
P1103
10
P31001
HEATER(-)
P1103
)
11
P31001
P1103
T1150
TRANSFORMER
POWER
LR1150
Q1150-Q1153,
VOLTAGE
CONSTANT
3
5
6
7
16
13
12
11
IC PROTECTOR
IP1280
C1141,C1142
D1140,
L1121
L1120,
RECTIFIER
FILTER
LINE
INLET
AC
P1101
F1101
D1110
KILLER
SURGE
NV-VP32GN/EE
POWER BLOCK DIAGRAM
NV-VP32GN / NV-VP32EE
57
Содержание NV-VP32EE
Страница 8: ...6 GENERAL DESCRIPTION 6 1 OPERATING INSTRUCTIONS 8 NV VP32GN NV VP32EE ...
Страница 9: ...9 NV VP32GN NV VP32EE ...
Страница 30: ...4 Cut the antistatic flexible sheet for the optical pickup unit Fig 4 30 NV VP32GN NV VP32EE ...
Страница 36: ...36 NV VP32GN NV VP32EE ...
Страница 37: ...37 NV VP32GN NV VP32EE ...
Страница 64: ...NV VP32GN NV VP32EE 64 ...
Страница 80: ...NV VP32GN NV VP32EE 80 ...
Страница 86: ...NV VP32GN NV VP32EE 86 ...
Страница 87: ...18 EXPLODED VIEWS 18 1 VCR MECHANISM CHASSIS PARTS SECTION 87 NV VP32GN NV VP32EE ...
Страница 88: ...18 2 DVD MECHANISM CHASSIS PARTS SECTION 88 NV VP32GN NV VP32EE ...
Страница 89: ...18 3 CASING PARTS SECTION 89 NV VP32GN NV VP32EE ...
Страница 90: ...90 NV VP32GN NV VP32EE ...
Страница 91: ...18 4 PACKING PARTS SECTION 91 NV VP32GN NV VP32EE ...