Haier LE48S500, Руководство по обслуживанию

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5 5
4 4
3 3
2 2
1 1
D
D
C
C
B
B
A
A
PM
A
MP_RIN
ROUT-
LOUT-
G
A
IN0
G
A
IN1
G A IN0
G A IN1
LOUT+ ROUT+
A
MP_LIN
A
MP_GND
A
L+
SV
R
LOUT+
ROUT+
LOUT- ROUT- ROUT+ LOUT+
A
MP_LIN
A
MP_RIN
A
R+
151
7
EN
PM
151
7
EN
A
MP_RIN
N545
62
943
N545
62
955
A
MP_LIN
V
CC_
A
MP
V
CC_
A
MP
V
CC_
A
MP
+3.3
V
_Nor
ma
l
1
2VA
V
CC_
A
MP
1
2VA
5
V
_TUNER
1
2VA
1
2VA
5
V
_TUNER
5
V
_E
A
R
5
V
_E
A
R
5
V
_TUNER
A
MP-MUTE
4
A
MP-MUTE
4
A
MP_
A
UOUTR0
4
A
MP_
A
UOUTL0
4
PH_L
PH_R
Title S
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Docu
m
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m
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Rev
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S
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M
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V2
410-YL01-01
A
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31-3
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6
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A
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A
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A
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A
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S
TRICT
S
HENZHEN
C
11
11
Tuesd
a
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m
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27
,
2
01
2
Title S
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Docu
m
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m
ber
Rev
D
a
te:
S
heet
o
f
M
S
T
V2
410-YL01-01
A
A
UDIO
S
henZhen MTC Co., Ltd.
31-3
2
F XINGHE
S
HIJI BLDG. 30
6
9 C
A
ITI
A
N RO
A
D FUTI
A
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S
TRICT
S
HENZHEN
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11
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Tuesd
a
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m
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27
,
2
01
2
Title S
i
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Docu
m
ent Nu
m
ber
Rev
D
a
te:
S
heet
o
f
M
S
T
V2
410-YL01-01
A
A
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S
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31-3
2
F XINGHE
S
HIJI BLDG. 30
6
9 C
A
ITI
A
N RO
A
D FUTI
A
N DI
S
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S
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11
11
Tuesd
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27
,
2
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2
TDA1517
1E56 Bit1
BTL FOR 2X8W
ON
OFF R356
Ϟᢝᬍϟᢝ
ᬍ୘ᓔᴎⶀ䯈ᇪዄ
䴴䖥
2113
ⱘկ⬉䩜㛮
pin28
DŽ
3113(3110)/2113/9108
䴴䖥
2113
ⱘկ⬉䩜㛮
pin15
DŽ
FOR 2X3W
Only for 1517
ON:9.7V OFF:4.3V
MUTE CONTROL
120mA
OFF
ON
1E56 BIT0
2.2K
500mS
MUTE CONTROL
Near MST.IC
Ground in the middle of the L/R
CLOSE TO IC
CLOSE TO IC
PRE-AMP:PT2308
䴴䖥
1517
ᨚᬒ
䴴䖥
1517
ᨚᬒ
Փ⫼
TDA1517
ᯊˈߴ䰸њҹϟ⠽᭭˖
L701,L702,L703,L704,C719,C720,C726,C728,C715,C730,R719,
2012.10.25
㋏㒳᮴
J
ḷ
20K
20K
ᬍЎ
22K
R
7
40
1K
R
7
40
1K
C
7
1
2
10P C
7
1
2
10P
C
7
18
1uF/0
6
03
C
7
18
1uF/0
6
03
C
72
9
1uF/0
6
03
C
72
9
1uF/0
6
03
C
72
5
1uF/0
6
03
C
72
5
1uF/0
6
03
R
7
41
6
8K
R
7
41
6
8K
+
EC
7
01
100uF/10
V
+
EC
7
01
100uF/10
V
R
72
4
10K R
72
4
10K
C
72
8
1uF/0805 C
72
8
1uF/0805
+
EC
7
09
22
0uF/1
6V
+
EC
7
09
22
0uF/1
6V
10uF(X5R)
C
7
09
10uF(X5R)
C
7
09
CN
7
01
4pin-
2
.54
mm
CN
7
01
4pin-
2
.54
mm
1
1
2
2
3
3
4
4
R
7
08
1K R
7
08
1K
R
7
14
NC/0R-0805
R
7
14
NC/0R-0805
Q
7
03
3904 Q
7
03
3904
1
2 3
R
727
100R-0
6
03
R
727
100R-0
6
03
R
7
3
6
NC/0R-040
2
R
7
3
6
NC/0R-040
2
Q
7
01
NC/390
6
Q
7
01
NC/390
6
1
3
2
R
7
1
2
0R-040
2
R
7
1
2
0R-040
2
R
7
30
NC/
22
K
R
7
30
NC/
22
K
C
7
15
1uF/0
6
03
C
7
15
1uF/0
6
03
U
7
03
9108NB U
7
03
9108NB
S
D
1
F
A
ULT
2
LINP
3
LINN
4
A
GND
8
AV
CC
7
G
A
IN1
6
G
A
IN0
5
G
V
DD
9
PLIMIT
10
RINN
11
RINP
1
2
B
S
PR
1
7
OUTPR
18
PGND
19
OUTNR
2
0
B
S
NR
2
1
B
S
NL
22
OUTNL
2
3
PGND
2
4
OUTPL
2
5
B
S
PL
26
P
V
CCL
27
P
V
CCL
2
8
P
V
CCR
1
6
NC
13
PBTL
14
P
V
CCR
15
GND
2 9
R
7
1
7
100R-1
2
0
6
R
7
1
7
100R-1
2
0
6
C
727
NC/1uF/0
6
03
C
727
NC/1uF/0
6
03
R
7
33
NC/10K R
7
33
NC/10K
R
7
0
2
10K R
7
0
2
10K
+
EC
7
04
NC/4
7
0uF/1
6V
+
EC
7
04
NC/4
7
0uF/1
6V
1
2
+
EC
7
05
NC/4
7
0uF/1
6V
+
EC
7
05
NC/4
7
0uF/1
6V
1
2
R
7
1
6
100R-1
2
0
6
R
7
1
6
100R-1
2
0
6
R
7
35
10K R
7
35
10K
Q
7
05
3904 Q
7
05
3904
1
2 3
R
72
8
0R-040
2
R
72
8
0R-040
2
R
72
3
22
K
R
72
3
22
K
D
7
01
B
A
W
7
0
D
7
01
B
A
W
7
0
1
2
3
U
7
01
PT
2
308P
U
7
01
PT
2
308P
IN1 +
3
IN 2 -
6
OUT1
1
IN1 -
2
V DD
8
GND
4
IN 2 +
5
OUT 2
7
S
RQ3
H
S
_
f
or_151
7
S
RQ3
H
S
_
f
or_151
7
1 2
L
7
04
33uH
-1
.
6
5
A
/
ሣ㬑
6
*
6
*4
.5
mm
L
7
04
33uH
-1
.
6
5
A
/
ሣ㬑
6
*
6
*4
.5
mm
EC 7 10
22 0uF/1 6V
EC 7 10
22 0uF/1 6V
1 2
R
72
5
10K
R
72
5
10K
R
7
10
15K R
7
10
15K
R
7
3
2
NC/10K R
7
3
2
NC/10K
C
72
0
1uF/0805 C
72
0
1uF/0805
C 7 33
1000P
C 7 33
1000P
L
7
0
2
33uH
-1
.
6
5
A
/
ሣ㬑
6
*
6
*4
.5
mm
L
7
0
2
33uH
-1
.
6
5
A
/
ሣ㬑
6
*
6
*4
.5
mm
C
722
NC/1uF/0
6
03
C
722
NC/1uF/0
6
03
C
7
19
1uF/0805 C
7
19
1uF/0805
EC 7 08
22 0uF/1 6V
EC 7 08
22 0uF/1 6V
1 2
10uF(X5R)
C
7
01
10uF(X5R)
C
7
01
R
7
43
10K R
7
43
10K
C 7 0 2 2 00p C 7 0 2 2 00p
C
7
05
NC/1uF/0
6
03
C
7
05
NC/1uF/0
6
03
10uF(X5R)
C
7
0
6
10uF(X5R)
C
7
0
6
R
7
34
NC/10K R
7
34
NC/10K
C
72
4
0.
22
uF/0
6
03
C
72
4
0.
22
uF/0
6
03
R
7
80
NC R
7
80
NC
C
7
31
0.
22
uF/0
6
03
C
7
31
0.
22
uF/0
6
03
R
7
03
15K R
7
03
15K
R 7 13 100K R 7 13 100K
R
7
3
7
10K R
7
3
7
10K
U
7
0
2
NC/TP
A
151
7
U
7
0
2
NC/TP
A
151
7
IN1
1
S
GND
2
SV
RR
3
OUT1
4
PGND
5
OUT
2
6
V
CC
7
M/
S
B
8
IN
2
9
GND/H
S
10
GND/H
S
11
GND/H
S
1
2
GND/H
S
13
GND/H
S
14
GND/H
S
15
GND/H
S
1
6
GND/H
S
1
7
GND/H
S
18
GND/H
S
19
GND/H
S
2
0
Q
7
0
6
3904 Q
7
0
6
3904
1
2 3
R
7
0
7
1K R
7
0
7
1K
C 7 10 2 00p C 7 10 2 00p
C 7 13
1uF/0 6 03
C 7 13
1uF/0 6 03
R
7
31
NC/
22
K
R
7
31
NC/
22
K
C
7
30
1uF/0
6
03
C
7
30
1uF/0
6
03
R
7
01
0R-040
2
R
7
01
0R-040
2
R 7 05 100K R 7 05 100K
R
7
39
22
K
R
7
39
22
K
R
7
15
NC/0R-0805
R
7
15
NC/0R-0805
Q
7
0
7
NC/3904 Q
7
0
7
NC/3904
1
2 3
R
72
9
10R-040
2
R
72
9
10R-040
2
R
7
38
10K R
7
38
10K
R
7
51
0R-040
2
R
7
51
0R-040
2
R
722
22
K
R
722
22
K
Q
7
04
390
6
Q
7
04
390
6
1
3
2
FB
7
01
5
6
-4
A
-1
2
0
6
FB
7
01
5
6
-4
A
-1
2
0
6
R
7
19
8
2
K
R
7
19
8
2
K
R
7
18
6
.8K
R
7
18
6
.8K
C
7
11
10P C
7
11
10P
10R-0
6
03
R
7
0
6
10R-0
6
03
R
7
0
6
Q
7
0
2
3904 Q
7
0
2
3904
1
2 3
C
72
3
0.
22
uF/0
6
03
C
72
3
0.
22
uF/0
6
03
R
7
11
10K R
7
11
10K
Q
7
08
3904 Q
7
08
3904 1
2 3
R
7
09
1K R
7
09
1K
C 7 34
10P
C 7 34
10P
+
EC
7
0
7
22
0uF/1
6V
+
EC
7
0
7
22
0uF/1
6V
C 7 3 2
1uF/0 6 03
C 7 3 2
1uF/0 6 03
L
7
03
33uH
-1
.
6
5
A
/
ሣ㬑
6
*
6
*4
.5
mm
L
7
03
33uH
-1
.
6
5
A
/
ሣ㬑
6
*
6
*4
.5
mm
C
726
1uF/0805 C
726
1uF/0805
+
EC
7
0
6
100uF/10
V
+
EC
7
0
6
100uF/10
V
R
7
4
2
2
.
2
K
R
7
4
2
2
.
2
K
C
7
04
0.1uF C
7
04
0.1uF
+
EC
7
03
NC/100uF/10
V
+
EC
7
03
NC/100uF/10
V
C 7 14
1000P
C 7 14
1000P
C
7
0
7
NC/1uF/0
6
03
C
7
0
7
NC/1uF/0
6
03
C
7
1
7
10P C
7
1
7
10P
L
7
01
33uH
-1
.
6
5
A
/
ሣ㬑
6
*
6
*4
.5
mm
L
7
01
33uH
-1
.
6
5
A
/
ሣ㬑
6
*
6
*4
.5
mm
C
7
1
6
0.
22
uF/0
6
03
C
7
1
6
0.
22
uF/0
6
03
R
726
22
K
R
726
22
K
R
7
04
1K R
7
04
1K
+
EC
7
0
2
100uF/10
V
+
EC
7
0
2
100uF/10
V
- 34 -