Sony HCD-NE5, Руководство по обслуживанию

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HCD-NE5
21 21
6-8. SCHEMATIC DIAGRAM – MAIN Board (2/2) –
The components identified by mark 0 or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque 0 sont
critiques pour la sécurité. Ne les remplacer que
par une pièce portant le numéro spécifié.
D390 R393 D393
C352 C353
R396
R397
C350
C340 C341
R343
C399
R390
R331
R332
D320
C329
D303
C330
R318
C331 C332
D313 D312
JW305 JW325 JW302 JW304
Q319
R317
R348
Q320
R353
C328
C320
D301
R328
R316
C327
C347 D311 C319
JW353 JW354 JW373
C337
R337
R338
C338
R339
C339
R340 R341 R342
Q334
Q335 Q336
Q337
Q338
Q333
R351
C336
R350
R336 R315
R321
Q311
Q315
C324
R322
R323
D310
C326
Q314
R324 R325
D317 D308
CN501B
L201
FB301
R371
Q349
Q350
R372
D319
C363
R388
C395
C364
Q342 Q343
D307
R358
C351
R232 R131 R128 R228
C118 C134 C234
R231
C218
R389
JW308
JW307
JW317
JW306
R392
C393
JW358
JW303
C391
CNB903B
C390
D388
R374
R370
C396
R132
CNB308
C346
R349
R327
R326
C345
D304
C335
JW323
R373
R391
D396
R395 D392
C309
CNB307
CN305
CN303
CN302
D389
L101
C135
C235
D387
R345
CNB903A
J302
Q317
C119
C219
R359
R391
D318
R394
R387
Q313 Q312
MTZJ5.1B 10 1SS133
2200
35V
2200
35V
22k
10k
10
50V
0.1 0.1
2.2
47
25V
1k
220
220
1N4002
100
16V
MTZJ3.9B
220
10V
470
0.01 220
10V
1N4002 1N4002
KTA1273Y
47k
1k
KRC402
10
1W
10
16V
0.01
1SS133
220
220
47
25V
0.1 MTZJ3.3B 0.01
22
50V
100k
10
100
10V
4.7k
0.01
4.7k 4.7k 4.7k
KTA1266GR
KTA1266GR KTA1266GR
KTA1266GR
KRC402
KRC402
10k
22
50V
10k
4.7k 2.2k
100k
KTA1271Y
KRC402
220
16V
390
1k
MTZJ3.9B
2200p
KTA1271Y
2.2k 100k
1SS133 1SS133
4P
47k
KTA1271Y
KTC3199GR
100
1SS133
4.7
50V
16.8
100
16V
0.01
2SC1623 2SC1623
1SS133
56k
47
25V
1k 2.2k 3.3k 3.3k
0.033 2200p 2200p
2.2k
0.033
1k
100
470p
0.1
7P
0.1
1SS133
10k
47k
220
10V
1k
9P
2200
16V
56k
10k
100k
10
50V
MTZJ3.3B
0.01
10UH
100k
3.3
1/2W
1SS133
100k MTZJ3.3B
1000
16V
4P
27P
16P
24P
1SS133
1SS133
D386 1SS133
4P
4P
KTC3205Y
1000p
1000p
470
1/2W
MTZJ33C
10k
10k
KTC3203Y KTC3203Y
A1
A2
A3
A6
A7
A8
A9
A4
A5
M09 M10 M11 M05 M03 M07 M08 M01 M36 M32 M34 M30 M28 M29 M27
M27
M28
M26
M23
M19
M20
M21
M24
M22
M12
M13
M14
M15
M16
M17
M18
M29
M31
M32
M33
M34
M29
M30
M29
M25
M30
M12
M13
M14
M15
M16
M17
M18
M19
M20
M21
M22
M23
M24
M25
M26
M36
M35
M01
M02
M03
M04
M05
M06
M07
M35
M02
M11
M10
M09
M08
SP OUT L+
GND L-
GND R-
SP OUT R+
GND
GND
REG/IN
FAN -
VM 10V
-B
GND
+B
14V
PROTECT
FL-35V
AC3.6V
AC3.6V
AC DET
RELAY ON
SUB +B
+B
GND
-B
PROTECT
AMP-STBY
AMP-MUTE
L
AGND
R
M+7V
MGND
MGND
MP3STB
MP3REQ
MIACK
MICK
MIDID
MILP
MICS
MP3(3.3V)
MP3RST
MP3GND
SCOR
SENS
CLK
XLT
DATA
XRST
XTCN
AVDD(3.3V)
AGND
LOUT
DGND
DOUT
DVDD(3.3V)
ROUT
MP3STB
MILP
MICS
MP3REQ
MP3RST
MIACK
MICK
MIDID
SCOR
SENS
CLK
XLT
DATA
XRST
XTCN
CD-ON
AC3.6V
FL-29V
FL-GND
3.9V(SUB)
GND
GND
3.3V(MAIN)
AMP-MUTE
AMP-STBY
P-CONT
A-MUTE
REC/PB
TU-LCH
TU-RCH
AC3.6V
AC DET
I POWER MONITOR
F DATA
TA BIAS
TA GND
TU 10V
TU GND
TA 10V
TU 3.3V
(2/2)
Q349,350
FAN MOTOR
DRIVE
NC
SP OUT L
SP OUT R
IMPEDANCE
L
R
SPEAKER
USE 6-16
Q342,343
DC DETECT
Q333,338
AC DETECT
Q319,320
B+ SWITCH
+3.3V
REGULATOR
Q311,315
MAIN POWER
RELAY DRIVE
Q312-314
+3.9V REGULATOR
Q334-337
-30V REGULATOR
1
µ
H
1
µ
H
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