Polaroid TLM-23201B, Service Manual

Page: 43 / 70

32 ″ LCD TV Polaroid TLM-23201B
43
C651
0.1uF
FB603
33 OHM
C677
NC
C643
0.1uF
+
C687
NC
C684
NC
R644
6R2 1/4W 5%
CN601
CONN
1
2
3
4
3V3AMP
C635
1uF/16V
C660
330pF
R693
NC
C671
0.001uF
LPF_R_OUT
C638
0.1uF
I2S_WS 12
LPF_R_OUT 12
C667
0.1uF
+
C634
1000uF25V
C697
NC
R648 22 OHM 1/10W
OUT3A
R695
NC
R6A5
NC
OU
T
3A
R669 22 OHM 1/10W
C633
0.1uF
C683
NC
ROUT+
3V3AMP
C666
0.1uF
R638
NC
C682
NC
R679 NC C655
0.1uF
R642 2.2K OHM 1/10W
C669
0.001uF
R643
NC
I2S_PCLK 12
C653
0.1uF
C668
0.001uF
LOUT+
Q603
NC
R670
22 OHM 1/4W
C673
0.001uF
R645 22 OHM 1/10W
R641
NC
R687
NC
R699
NC
R672
6R2 1/4W 5%
R689
NC
C658
0.1uF
U601 STA559BW
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18 19
20
21
22
23
24
36
35
34
33
32
31
30
29
28
27
26
25
GND_SUB
SA
TEST_MODE
VSS
Vcc_REG
OUT2B
GND2
VCC2
OUT2A
OUT1B
Vcc1
GND1
OUT1A
GND_REG
Vdd
GND
OUT3B/DDX3B
OUT3A/DDX3A EAPD/OUT4A
TWARN/OUT4B
Vdd_DIG
GND_DIG
PWRDN
PLL_Vdd
Vdd_DIG
GND_DIG
SCL
SDA
INT_LINE
RESET
SDI
LRCKI
BICKI
XTI
PLL_GND
PLL_FILTER
R602 NC
D12V
OU
T
3B
C649
0.0047UF
LOUT-
AMPP
ROUT-
OU
T
4
B
C685
NC
R696
NC
C650
680pF/25V
R673
10K OHM 1/10W
R688
NC
VCC_LPF
C632
1uF/16V
3V3AMP
R671
6R2 1/4W 5%
C662
0.1uF
VCC_LPF
C654
0.1uF
AMPP
U604
NC
1 2 3 4
5 6 7 8
A O
U
T
P
U
T
A
-
INP
UT
A
+
INP
UT
V-
B +
IN
P
U
T
B
-
INP
UT
B O
U
T
P
U
T
V+
C637
0.1uF
AMP_PP_MUTE
R690
NC
C680
NC
C672
0.001uF
C636
0.1uF
OUT3B
R668 22 OHM 1/10W
AMPP
I2C2_SCL 7,12
L602
22uH 10%
24V
FB608
600 OHM
1 2
AMPP
R650
3.9 OHM 1/10W
R692
NC
I2C2_SDA 7,12
FB606
NC
R639
22 OHM 1/4W
R6A4
NC
C652
0.1uF C698
NC
C678
NC
3V3AMP
R6A1
NC
R686
NC
C640
0.47uF
+
C686
NC
ROUT-
C659
0.47uF
VCC9
C
625
10
0p
F
AMP_FAULT 8
OUT4A
E
Custom
13 18 Thursday , May 08, 2008
715T2763
< 称爹 >
13-Audio Amplifier
T2763-B-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
VCC_LPF
R649 0 OHM 1/10W
C
624
10
0p
F
C644
330pF
I2S_SCLK 12
C688
NC
L601
22uH 10%
ROUT+
OU
T
4A
R632
NC
EarPhone LPF
3V3AMP
C679
NC
R640
6R2 1/4W 5%
LOUT-
R691
NC
L604
22uH 10%
R698
NC
C670
0.001uF
R6A3
NC
NC
R646 22 OHM 1/10W
I2S_D0 12
R652 NC
C681
NC
Closed U21
C664
0.1uF
AMP_RESETN 8
OUT4B
R636
NC
LPF_L_OUT 12
R647 22 OHM 1/10W
LOUT+
LPF_L_OUT
R697
NC
FB607
600 OHM
1 2
L603
22uH 10%
R637
3.9 OHM 1/10W
C642
0.1uF