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Akai LTA-26C902 Service Manual page 43

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1
2
VCC5A
JP3
9
D
8
Video1Y_IN
7
CA1 0.1uF
6
Video1C_IN
5
4
AVR
3
2
AVL
1
VCC5A
VCC5A
CON-9
RA16
RA17
10k
10k
RA20
RA21
10k
10k
CON-12
1
SEL
JP4
C
1
DVD_C
2
1B1
2
3
DVD_Y
3
1B2
4
5
DVD-L
4
RA9
1 A
6
75
7
DVD-R
5
2B1
8
9
DVD_Video
RA13
6
2B2
75
10
11
SPDIF
7
2 A
12
8
GND
JP6
UA3
CON-7
FSAV330M
7
6
5
4
3
2
1
B
UA1
MC14016BDR2
M_SDA
1
A1
VCC
2
B1
VGA_SDA1
3
A2
MM_SDA
4
MM_SDA
B2
5
C2
6
C3
7
GND
GND
UOCIII_write_ctrl
VCC5A
R322
10K
R352
47K
1
Q308
2SC1815Y
A
UOCIII_write_ctrl= +5V,
UOC CONNECT WITH 1601
GND
UOCIII_write_ctrl= 0V,
UOC CONNECT WITH VGA
1
2
All manuals and user guides at all-guides.com
3
VCC5A
RA18
10k
SC1_GIN
RA19
10k
To UOCIII&Tuner Board.
SC1_BIN
SC1_RIN
Video1_C_IN
Video1_C_IN
Video1_Y_IN
Video1_Y_IN
DVD_id
DVD_id
VCC5A
16
VCC
RA34A
15
CA4
/OE
0
0.1uF
14
DVD-L
4B1
13
AVL
4B2
12
AV-L
4 A
AV-L
11
DVD-R
3B1
10
AVR
3B2
9
AV-R
3 A
AV-R
The DVD Player Must Output With DC-LEVEL Signal.
VCC5A
SC_AVOUT
SC_AVOUT
CA8
0.1u
14
GND
13
C1
12
C4
11
B4
10
VGA_SCL1
A4
9
B3
8
M_SCL
A3
VCC5A
+5VOUT
RA47
MM_SCL
MM_SCL
22
CA7
CA31
0.1uF
10V220uF
3
4
5
+5VOUT
CA6
0.1uF
RA35
4.7k
CA20
SC1_GIN
QA6
10uF
2SC1815Y
RA36
4.7k
RA45
330
+5VOUT
RA37
4.7k
QA7
CA21
SC1_BIN
2SC1815Y
+5VOUT
10uF
RA38
CA5
4.7k
RA46
0.1uF
330
RA33
4.7k
CA19
QA5
SC1_RIN
2SC1815Y
10uF
RA34
4.7k
RA44
330
To Board Side.
JP5
SC1_BIN
1
26
AVS1
AVS1
2
SC1_GIN
3
28
SC1_RIN
4
FBLIN1
FBLIN1
5
30
Scart1VideoIN
Scart1VideoIN
6
+5VOUT
7
32
+12V_dc
RA10
8
470
RA49
9
34
220
10
11
36
12
QA12
2SC1015Y
13
38
SC2_RIN
SC2_RIN
14
SC2_LIN
SC2_LIN
15
40
AVS2
AVS2
16
Scart2_CIn
Scart2_CIn
17
42
+5VB
18
Scart2_VideoIn
Scart2_VideoIn
19
44
20
21
46
22
CA9
23
48
0.1uF
UOCIII_SDA
UOCIII_SDA
24
UOCIII_SCL
UOCIII_SCL
25
50
SDA-7166102050
Title
Size
B
Date:
13-Apr-2005
File:
E:\USER\MJ\LP08\YLT-chn\LS08_MAIN_TDA8759-20050223.Ddb
4
5
6
D
To GM1601 Board.
Scart1_G
Scart1_G
Scart1_B
Scart1_B
Scart1_R
Scart1_R
C
Y_YPBPR
Y_YPBPR
B_YPBPR
27
B_YPBPR
R_YPBPR
R_YPBPR
SC1_Laudio
29
SC1_Laudio
SC1_Raudio
SC1_Raudio
YPBPR_L
31
YPBPR_L
YPBPR_R
YPBPR_R
SCOL
33
SCOL
SCOR
35
SCOR
B
37
+32V
39
41
43
SubchannelTV
45
SubchannelTV
UOC_SW1
47
UOC_SW1
UOC_SW2
UOC_SW2
Tuner_IF
49
Tuner_IF
AGC
AGC
A
Number
Revision
Sheet of
Drawn By:
6

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