Sony NAS-E35HD - Schematic Diagram - D-AMP Board

NAS-E35HD/SS-CE35HD
NAS-E35HD/SS-CE35HD
4141
• See page 43 for waveforms. • See page 54 for IC Block Diagrams.
6-20. SCHEMATIC DIAGRAM - D-AMP Board -
Q352 R354
Q353 R356
R357
Q354
R369
R370
R371
Q151
Q152
R157
R158
R159
C255
R257
R258
R259
Q251
Q252
R373
Q355
R368
R355
R375
D351
R351
R164R165
R167
R166
R374
R264
R265
R266
R267
R377
R364
R378
C353
R380
R379
C176
C251
C253
C254
C356
C265
C264
C266
C351
C369
C354
C256
C362
C363
C364
C366
C367
C277
C276
C275
C274
C177
C174
C175
C172 C158
C166
C161
C156
R366
C370 C371
KH910
R372
C352
KH352
EB351
C272
C273 C259
C260
CNP351
R362
R359
C153
C154
C152C151
C252
C167
C355
C372
IC352
C365
L151
L251
C360
C155
C173 C162
R363
2SC3052 47k
2SC3052 100
1k
ISA1235AC1TP
10k
1k
10k
ISA1235AC1TP
ISA1235AC1TP
100k
220k
220k
0.22
220k
220k
100k
ISA1235AC1TP
ISA1235AC1TP
47k
2SC3052
10k
100k
10k
MAZ8150G0LS0
0
4747
47
47
0
47
47
47
47
100k
100k
0
0.47
10k
10k
0.0022
0.1
1
50V
0.1
0.1
0.1
0.1
2.2
0.1
1
0.22
0.22
1
470
25V
1
470
25V
1
0.0022
0.0022
0.0022
0.0022
0.0022
0.0022
0.0022
0.47 0.47
0.1
0.1
0.22
100k
0.1 1
5P
0.05
5W
0.47
4P
0.47
0.47 0.47
0.47
7P
100k
0
1 50V
0.1
0.1
1
50V
1 50V
2.2
47
35V
0.1
TPA3100D2PHPR
1
1
0.22
0.47 0.47
100k
SHUTDOWN
R+
R-
L+
L-
(CHASSIS)
PROTECT
SP_MUTE
AGND-R
AMP-R
AGND-L
AMP-L
RESET SWITCH
PROTECT
SWITCH
AMP_18V
AMP_18V
AMP_GND
AMP_GND
P_OFF
DC DETECT
DIGITAL POWER AMP
PROTECT
DETECT
DETECT
Q151,152,251,252
OVER LOAD
22μH
22μH
(Page 34)
(Page 53)
(Page 42)