Service manual

_6. SCHEMATICS INTERFACE BD_AUDIO8 ACER_LCD_AL1716W_
PCB No.
COLOR IS GREEN
03V 36V.~.
AMP VOLUME_
OUT R_-
AMP STBY_
OUT L_- OUT R_+ OUT R_-
AUDIO EN_
OUT L_+ OUT L_-
AMP PASS_
AUDIO IN R__
AMP IN R__+
AUDIO IN L__
VOLUME
OUT L_+
OUT R_+
AMP IN L__- AMP IN L__+ AMP IN R__-
AMP 5V_
VDD VDD
VDD
T154
T151
FB319
PBY160808T 301Y S--
T159
R386 1K
T160
T166
C397 0 47uF.
T169
T155
FB318
PBY160808T 301Y S--
T174
T149
C394 0 47uF.
T170
I310
TPA6021A4
3 5 7
10
18
8
12
9
14
20 17 1
6
11
4 2
19
16 15
13
PVDD RIN- LIN-
LOUT-
VOL LIN+
LOUT+
PVDD SHUTDOWN
ROUT+
AGND
PW GND_
VDD
PW GND_
RIN+ ROUT-
SE BEL/
BYPASS FADE
NC
D325
EGA10603V05A1 NC()
Q310
MMBT3904
2
1 3
R393 1K
C404 0 47uF.
R387 1K
T168
T163
T156
FB322
PBY160808T 600Y S--
T175
R392 2K4
T164
T150
R394 47K
C395 10nF
R390 47K
T158
C396 10nF
T161
C400 01uF.
T157
C403 0 47uF.
T171
T172
Q309
MMBT3906
3
2
1
C398 0 47uF.
T162
C405 01uF.
T165
T153
C399 0 47uF.
FB324
PBY160808T 301Y S--
R388 47K
C401 100uF 16V/
R391 100
R389 47K
D324
EGA10603V05A1 NC()
T173
P310
JWT A2001WV2 04--
1 2 3 4
C402 0 47uF.
T152
R395 2K4 R396
100K
C393 0 47uF.
P309 PH JACK 3P Green--( )
3 2 1
T167
FB321
PBY160808T 600Y S--
VDD
VOLUME
AUDIO EN_
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A B C D E F G
A B C D E F G
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38
ACER AL1716W