Sony RDR-HX1010 Service Manual page 57

2 3
1
AV-089 BOARD(3/8)
NO MARK:REC/PB MODE
R :REC MODE
AUDIO OUT
P :PB MODE
A
-REF.NO.:10,000 SERIES-
AOUTL-
AOUTL+
B
Note:Pin number and index mark
of IC201 are shown as
C
viewed from the bottom.
17
TO(8/8)
D
AOUTR+
AOUTR-
XAMUTE
XLMUTE
XRMUTE
E
Q315
BC857CE6327
PWR SW
5.8 5.8
R302
R341
10k
5.1
R363
10k
F
0
5.1
18
XFLMRST5
TO(5/8,8/8)
Q316
MUN2213T1
RESET
G
19 XP_MUTE
TO(5/8)
H
B+
UNSW12V
I
3
TO(3/8)
B-
-7.6
SW-10V
R312
470
B+
UNSW6V
J
DGND
36
AUGND
TO(2/8,6/8,7/8,8/8)
16
4-9
4 5 6
R307
8200 R322
± 0.5%
1500
C310
R324
R308
560p
10k
8200
50V ± 0.5%
± 0.5%
C319
R314
R320 C312
47u
10k
150p R327
1500
± 0.5% 25V
50V JL305 470
C304
B+
150p
50V
5 6 7 8
IC301
AUDIO OUT AMP
4 3 2 1
C307 B-
150p
50V
JL306
R328
R315 C314 C320
R309
470
150p
10k 47u
8200
± 0.5%
50V 25V
± 0.5%
C309 R323
R310
560p 10k
8200
± 0.5%
50V
± 0.5%
R301
JL301
1k
D301
BAV70
2
3
1
470
R329
10k
R0
P4.0
D303
DAP202K-T-146
R3.6
P0.6
Q304
MUN2213T1
R325
4700
R335
D304
R330
DA9202K-T-146
10k
R0
P4.0
R326
R3.6
JL302 4700
P0.6
C308
Q305
220u
16V UN2213-TX
JL303 B+
12.0 12.0
C302
Q303
330u
2SB1561T100Q
R316
6.3V
10k
C317
11.4
220u
16V
Q301-Q303
R319
CURRENT SW
5600
-6.6 Q302
R311
BC847CE6327
220k
-6.0
C318
220u
16V
R317 -6.7
100k JL304
Q301
D302
2SB1561T100Q
1SR154-400TE-25
R313
10k
C301
L302
47u
47uH
25V
C323
47u
16V
7 8 9
JL307
Q310
2SD1938(F)-T(TX).SO
C326 0 MUTE
0.01u
R-6.0
R331
B P0.8
47k
25V
R342 R345
4700 100k
R346
C325 R-6.0 100k
P0.8
0.01u
R332
47k B
R343
25V 4700
0
JL308
Q311
2SD1938(F)-T(TX).SO
MUTE
R9.5 R-6.1
JL309
P6.6 P6.7
R333 2.1
C321
Q308
10k Q312
1u
BC857CE6327 BC847CE6327
50V R9.5
POWER SW BUFFER
P6.1
R337
R9.5 C330
10k
P0 47u
Q306
DTC124TKA-T146
R347
1k
Q304,306
R334
MUTE
47k
R9.5 JL310
R-6.1
P6.6 P6.7
Q309
10k 2SB709A-QRS-TX
R9.5
POWER SW
P6.1
C322
R338
1u
10k
50V R9.5
P0
Q307
DTC124TKA-T146
R336 Q305,307
MUTE
47k
R386
0
B-
L301
47uH
B+
5 4
IC302
5V REG
1 2 3
C324 C327 C328
C329
0.1u 0.1u 0.1u
47u
B B B 16V
10 11 12
R352 R364
0 0
2W
2W
AUOUTL1
R354 R365
0
470
AUOUTL2
C335
100p
50V
AUGND
C336
100p
50V
R367
R356 0
470 2W
AUOUTR2
AUOUTR1
R366
R357
0 0
2W
R348
5.0
1k
Q313
3.6
BC847CE6327
BUFFER
R349
22k
2.9
R358 JL316
68
JL311
5
JL317
4
C331
C334
R359 JL312
47u
R350
47u
68 3 GND
10k
25V
2.1 JL313
R362
2 VCC
100 JL314
1.4
1 D IN
CN301
R351
Q314
1k
BC857CE6327
BUFFER
SPDIF_AV
B+
C341
47u
25V
AUDIO
SIGNAL
REC
PB
B+
SWA5V
4-10
RDR-HX1010
13
20
TO(7/8)
COAXIAL
DIGITAL OUT
PCM/DTS/MPEG/
DOLBY DIGITAL
OPTICAL
21
TO(8/8)
12
TO(2/8,8/8)
AUDIO OUT
AV-089 (3/8)