Service manual

29
MUTE
+5V1
HS5
NC
1
2
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
PLPCCB341MHC2 1
A
2 3Monday , April 09, 2012
715G4497-P03-000-0010
ODM MODEL
03.AUDIO
G4497-P03-000-0010-15-120409
226V4LAB
R610
0R05 1/10W
R606
5.6K 1/10W 5%
Lin
R612
10K 1/10W
R607
5.6K 1/10W 5%
CN602
CONN
1
2
3
4
FB603
120 OHM
1 2
FB604
120 OHM
1 2
FB602
120 OHM
1 2
FB601
120 OHM
1 2
R603
10K 1/10W 5%
Rin
C617
470pF 50V
C618
470pF 50V
C619
470pF 50V
C620
470pF 50V
U601
APA2603JI-TUG 3W
SHUTDOWN
1
BYPASS
2
RINN
3
GND
4
GND
5
LINN
6
VOLUME
7
SE/BTL
8
LOUTP
9
VDD
10
LOUTN
11
GND
12
GND
13
ROUTN
14
VDD
15
ROUTP
16
Q608
NC
C612
100N 50V
R609
10K 1/10W 5%
RJ602
0 OHM1/4W
R608
0R05OHM1/8W
C606 0.47uF 16V
C610100P 50V
R605 10K 1/10W 5%
+
C604
470UF M 16V
C601 0.47uF 16V
RJ603
0 OHM1/4W
C609
1U 25V
C603 0.47uF 16V
C611100P 50V
R602
10K 1/10W 5%
C602 0.47uF 16V
C608
1U 25V
R604 10K 1/10W 5%
+5V1
CN601
PHONEJACK
1
2
3
5
4
RJ604
0 OHM1/4W
CN603
NC/CONN
1
2
3
4
+5V1
VOL
C613
100N 50V
R601
NC
+5V1