Hyundai H-LCD2004 Service Manual page 17

5
D
+5V
R803 R803
100 100
C802 C802
1000p 1000p
R802 R802
22K 22K
C801 1000p C801 1000p
IF 2 Q801 Q801 Y801 Y801
2SC1674C 2SC1674C D2901C D2901C
R801 R801 1
I1
22K 22K R804 R804 C803 1000p C803 1000p 2
I2
1K 1K
3
I3
C811 0.1u C811 0.1u
C
C812 0.22u C812 0.22u
C813 C813
2.2uF/16V 2.2uF/16V
B
A
5
4
+5V
L891 L891
1uH 1uH
C897 C897
C898 C898 100uF/16V 100uF/16V
0.47u 0.47u
+5V_
+5V_
U801 U801
1 20
VIF1 VP
C821 C821
4
O1
100uF/16V 100uF/16V
5 2 19
O2 VIF2 AGC
C820 C820
+5V
2.2uF/16V 2.2uF/16V
3 18
TOP GND
R823 R823 R822 R822
12K 12K 22K 22K
4 17 1
ADJ VCO2
5 16 3
MUTE VCO1
L801 L801 77.8M 77.8M
6 15
TPLL AFC
R811 390 R811 390 R821 R821
7 14 22K 22K
CVBS VI
R832 330 R832 330
8 13
NC VSO
9 12
AF TAGC
R812 2.2K R812 2.2K
10 11
DAF SI
R813 2.2K R813 2.2K R831 560 R831 560
TDA9801 TDA9801
4
3
+5V
R116' R116'
10K 10K
R861 100 R861 100
+5V_
+5V_
R862 100 R862 100
R894 R894 R897 R897
3.3 3.3 10 10
C894 C894 C854 C854 C855 C855
0.47u 0.47u 0.47u 0.47u 2.2uF/16V 2.2uF/16V
33
SCK
32
WS
31
SDO
30
SDA
R893 R893
29
SCL
10 10
28
VDDA3
C893 C893
0.47u 0.47u 27
VSSA3
C853 C853
1uF/16V 1uF/16V
26
CRESET
25
SIF1
C831 47p C831 47p
24
Vref1
C852 C852
0.1u 0.1u
23
SIF2
+5V_
R851 R851
8.2K 8.2K
C896 C896
0.47u 0.47u Y802 Y802
24.576MHZ 24.576MHZ
3
2
R895 R895 R896 R896
0 0 0 0
C895 C895
0.47u 0.47u
TO NICAM BOARD
U802 U802
TDA9874 TDA9874
C841 C841
2.2uF/16V 2.2uF/16V
1
0UTL
C842 C842
2 2.2uF/16V 2.2uF/16V
OUTR
+5V_
R891 10 R891 10
3
VDDA1
C891 C891
0.47u 0.47u
4
VSSA1
5
VSSD1
+5V_
R892 10 R892 10
6
VDDD1
7
VSSD2
C851 C851 C892 C892
0.22u 0.22u 0.47u 0.47u
8
VDEC2
9
TP2
10
NICAM
11
TP1
Title Title Title
Size Size Size
C C C
Date: Date: Date:
2
1
VGA_CTL 1,4
AUDOUT 3
TV_L 5
TV_R 5
D
I2C_SCL 3
I2C_SDA 3,5,6
C
B
A
8.NIC_AM 8.NIC_AM 8.NIC_AM
Document Number Document Number Document Number Rev Rev Rev
<Doc> <Doc> <Doc> <RevCode> <RevCode> <RevCode>
Tuesday, October 26, 2004 Tuesday, October 26, 2004 Tuesday, October 26, 2004 Sheet Sheet Sheet 8 8 8 of of of 9 9 9
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