Panasonic TH-L32C50W, Руководство по обслуживанию

Страница: 35 / 92

35
AOBCLK
R6
68
1
0 OH
M
1/
4W
C6
3
0
10
0N
1
6
V
R664 0R05 1/16W
R6
66
10
O
H
M
1/
4W
I2C 0(Audio Amp control)
GND Thermal Pad
C6
53
1N
5
0V
R665
10R 1/8W 5%
R-
AOBCLK 5
C6
2
8
10
0N
1
6
V
Aud3A3
R678
10R 1/8W 5%
Pin34 Pin33 NA by
Dect 6/1
OU
T
2
B
R663 0R05 1/16W
AMP_DEF
AM
P_R
ESET
FB610
120R/3000mA
1 2
C646
470pF 50V
C6
50
10
0N
5
0V
R660 0R05 1/16W
C636
0.47uF 16V
R6
74
10
OH
M
1/
4W
ROUT+
C642
220N 50V
AD82586/AD82587 I2S audio amplifier
NEAR AMP IC
C652
220N 50V
OSDA0
U607
AD82587-LE48NAY
1
2
3
4
5
6
7
8
9
10
11
12
13 14 15 16 17 18 19 20 21 22 23 24
25
26
27
28
29
30
31
32
33
34
35
36
37 38 39 40 41 42 43 44 45 46 47 48 49
VDDLA
NC
NC
NC
NC
PLL
MCLK
CLK_OUT
DGND
DVDD
DEF
SDATA
NC MO
NO
LR
C
IN
BC
LK
PD ER
R
O
R
R
ESET
SA0 SA1 NC NC SC
L
SDA
DGND
DVDD
NC
NC
NC
NC
NC
NC
NC
NC
VDDRA
RA NC
GN
D
R
NC RB
VD
D
R
B
VD
D
L
B
LB
NC
GN
D
L
NC
LA
T
H
ER
M
A
LPAD
C6
3
2
10
0N
F
2
5
V
C654
470pF 50V
C647
0.1UF50V
C6
2
9
1U
F
1
0
V
AMP_PD
DVDD3V3
OU
T
1
A
R667
10R 1/8W 5%
H: ON
L: OFF
AMP_SA1
+24V_A
AMP_RESET
LOUT+
R6
7
0
10
K 1
/1
6W
5%
change type
for DQE
request
12/22
C640
220N 50V
AMP24V
C637
470pF 50V
R6012 0R051/8W
R6011 0R051/8W
R6
7
2
N
C
/1
0K
1/
16
W
5%
C649
220N 50V
C6
41
1
00N
5
0V
C6
2
7
1U
F
1
0
V
AM
P_SA0
Aud3A3
DVDD3V3
OUT1A
L+
CN601
CONN
1
2
3
4
5
6
C639/C643/C648/C653
placed closed to
CN601
Aud3A3
AMP_PD
FB607
120R/6000mA
1 2
L-
OSCL0 5,7,13,18
L602
22UH
R6
7
1
47
0K
1/
16
W
5%
+
C6
3
1
33
0U
F
3
5
V
+24V_A
R673
10R 1/8W 5%
OSDA0 5,7,13,18 C6
3
5
10
0N
F
2
5
V
Aud3A3
+24V_A 4,11
R6
77
10
K 1/
16
W
5%
AMP_MUTE
GND 4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,20,21,22
AMP_DEF
R6010 0R051/8W
AMP_MUTE 17
R6
79
10
O
H
M
1/
4W
L
R
AOLRCK
FB612
121 OHM
1 2
AMP_MUTE
OUT2B
C6
43
1
N
50V
C644
470pF 50V
Aud3A3
C638
0.1UF50V
C6
4
8
1N
50
V
C645
0.1UF50V
Aud3A3
R6013 0R051/8W
FB608
120R/3000mA
1 2
FB606
120R/3000mA
1 2
I2C Address = 0x6A
AOLRCK
OUT2A
C6
39
1N
5
0V
I2S
ROUT-
Aud3A3
AOBCLK
AM
P_SA1
L604
22UH
C6
3
3
10
0N
F
2
5
V
FB611
120R/3000mA
1 2
OU
T
2
A
C6
3
4
10
0N
F
2
5
V
R675
NC/10K 1/16W 5%
AMP24V
AOSDATA0 5
OSCL0
R657 33R 1/16W 5%
DVDD3V3 4,5,6,7,9,13,14,16,17,18,19,21,22
AOMCLK
AOSDATA0
L603
22UH
Amp. GND
AOSDATA0
OSCL0
C651
1UF 10V
R676
NC/10K 1/16W 5%
AMP_SA0
OU
T
1
B
C688 10PF 50V
L601
22UH
R658 0R05 1/16W
FB609
120R/3000mA
1 2
R+
LOUT-
R662 33R 1/16W 5%
Aud3A3
AOMCLK 5
OUT1B
OSDA0
R661 33R 1/16W 5%
R6
6
9
10
K 1
/1
6W
5%
NEAR CONN
AOMCLK
C655
0.1UF50V
AOLRCK 5