Haier L37V6-A8K, Руководство по обслуживанию, Страница: 51 / 67

- 51 -
Circuit schematic diagram
PrIN 10
R4
3.3K
R9 100
MCSCL 2,7,8,9,11
C3
100nF
RaisingSun Co.Ltd
+12V
MCSDA 2,7,8,9,11
J2
DVI_IN/Female
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
26
25
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
G
G
Y2IN 9
D1 BAV70
3
2 1
+5V
DDC_SCL_DVI 7
J1
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
51 52
RXC+ 7
DDC_SDA_DVI 7
CrIN 9
HDMI_AUDIO_L
MP3_L 8
DDC_SCL_DVI 7
CbIN 9
RXC- 7
DDC_SDA_DVI 7
RX1+ 7
RX2- 7
DVI and Interface V0.1
RS LCD TV
B
1 12 Saturday, February 05, 2005
RaisingSun Co.Ltd
Title
Size Document Number Rev
Date: Sheet of
MUTE 7
FB_IN 9
Add Pin20 and Pin22 as Scart signal
STBY_AMP 7
RX0- 7
RX2+ 7
RX0+ 7
AS_2 7
RX1- 7
AS_3 7
Pin20&22:
9.5–12V = SCART 4 3
接口有 ： 信号
5–8V = SCART 16 9
接口有 ： 信号
0–2V = SCART
接口无信号
PIP_TV 9
R363 100R
AS_1 7
+5V_5221
MP_TV 9
C1
100nF
D2
BAV99L
1
3
2
RESETn 7,8,9,11
AFT 7
VS1 7
DDC_SDA
AV_IN 9
+5V_5221
C2
10uF
R396
0R
SC_IN 9
R8
100
Scart_Signal_2 9
U1
24LC02
1
2
3
4
5
6
7
8
NC1
NC2
NC3
GND
SDA
SCL
VCLK
VCC
HDMI_AUDIO_R
R7
0
SY_IN 9
R5
3.3K
Scart_Signal_1 9
Hot plug detection
+5VA
Video_Out 9
Y1IN 10
+5V
R395
0R_NC
STBY_34XY 7
D3
BAV99L
1
3
2
DDC_SCL
MP3_R 8
PbIN 10
R3 10
R11
4.7K