Akai LCT2715 Service Manual page 29

1
D
C
B
R48 1k8 R49 4K7
C60
2 1 1 2 1
AUSPL
10UF 5% 5%
X5R
R53 C45
1n
100K
R56 1k8 R57 4K7
C59
2 1 1 2 1
AUSPR
5% 5%
10UF
A
X5R
R60 C47
1n
100K
1
2
R54 10K R55 10K
1 2 1 2
5% 5%
C22 C2
100U/35V
U5A
22U/16V
3
+
1 C26
OUT
R50 4K7 R51 10K
2 1 2 1 2 2 10U/16V
-
5% 5%
RC4558
C46
1n 1 C49 2 AGND
R52 22K 22P
1 2
5%
1 R62 10K 2 1 R63 10K 2
+24V
5% 5%
C44
U5B
22U/16V
5
C43
+
7
OUT
R58 4K7 R59 10K
10U/16V
2 1 2 1 2 6
-
5% 5%
RC4558
C48
1n
1 C50 2 AGND
R64 22K 22P
1 2
5%
2
3 4
+24V
D6
1N4148
D8
1N4148
R43
0R
D5
NC
R30
22k
D9
1N4148
+24V
C13
100N
MUTE
2 R13 1
5%
1K
R65
47K
5%
AGND LOUT
ROUT
2 R26 1
5%
1K
R61
47K
5%
AGND
3 4
5
R24
3K
2 1
5%
Q1
2N3906
R40 Q2
2 10K 1 2N3904
5%
R41
+
5%
C42
10K
100UF/25V
R42
AGND
1k
AGND AGND
D10
NC
D7 Q5
4.7V 2 R34 1 2N3904
5%
1K
Q4
AGND
2N3906
MUTEB
+
C18
NC
R28
Q6
1k
R35 2N3904
AGND 1 2
5%
1K
+
C51
AGND
220UF/25V
AGND
Q7
NC
R27
NC
AGND
J10
rca2
Title
Size
B
Date:
File:
5
6
MUTEC
R25
5%
C37
10K
1UF
X5R
Q3
2 R29 1 MUTE
1K
2N3904
5%
AGND
LOUT
ROUT
Number Revision
2-Sep-2005 Sheet of
D:\ 正在进行的项目 \LCD TV\LCD TV.DdbDrawn By:
6
D
C
B
A