A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
CLK1+
CLK1-
CLK2-
CLK2+
AP[0..7]
AN[0..7]
GPIO2
Panel_Power
LVDS_GND
LVDS_GND
GND
LVDS_GND
TU_CVBS0
TU_CBO_GND
AADCVSS
MPX1
TUMPX2 MPX2
TUMPX1
ADC_IN3
PWM_PANEL
TUNER+5V
LVDS_GND
SCL_V50
SDA_V50
ADC_IN3
ADC_IN4
GNDA
AADCVSS
VFE_GND1
AADCVSS
TU_CVBS1
AADCVSS
ADC_IN4
DV33B
TU_CVBS_SW
TU_CVBS0
TU_AURO
DV33B
+5V
AN2
AP2
CLK1-
CLK1+
AP3
AN4
AP4
AN3
AN5
AP5
AN6
AP6
CLK2-
CLK2+
AN7
AP7
AP1
AP0
AN0
AN1
PWM1 GPIO5
LVDS_GND
TU_AULO
+12V
VFE_GND1
TU_CVBS1
SDA_V50
Tuner_Reset
VFE_GND1
TU1_MONO
TUMPX2
SIF1 TUMPX1
TUNER+5V
SCL_V50
VFE_GND1
Tuner_Reset
C6
C6
TUNER+5V
+5V+12V
TUNER+5V TUNER+5V
+5V +12V
Panel_Power
TUNER+5V
AP[0..7] [3]
AN[0..7] [3]
CLK1+ [3]
CLK1- [3]
CLK2+ [3]
CLK2- [3]
LVDS_GND [2]
SCL_V50
SDA_V50
MPX1
MPX2
TU_CVBS0
AVCVBS0
GPIO2
PWM_PANEL
ADC_IN4 [3]
ADC_IN3 [3]
GNDA [1,3,4,8,9,11,14]
AADCVSS [1,3,8,9,10,11,12,14]
VFE_GND1 [2,3,4,8,9,10]
DV33B [7,8,9,12,13,14]
TU_CVBS0 [12,14]
TU_AURO [11,12,14]
DV33B [7,8,9,12,13,14]
+5V [1,2,4,6,8,9,10,11,12,13,14]
GPIO5PWM1
TU_AULO [11,12,14]
+12V [1,2,9,10,11,12,14]
C6 [3,12]
Title
Size Document Number Rev
Date: Sheet
of
2006-5-26 YWX
MT8202
C
12 14Monday, July 23, 2007
Title
Size Document Number Rev
Date: Sheet of
2006-5-26 YWX
MT8202
C
12 14Monday, July 23, 2007
Title
Size Document Number Rev
Date: Sheet of
2006-5-26 YWX
MT8202
C
12 14Monday, July 23, 2007
LVDS OUT
LO = > LVDS POWER OFF
HI = > LVDS POWER ON
Tuner CVBS Direct Output
Tuner CVBS Switching Output
To: 8202
To: SCART1
FROM Tuner
V2
LG PANEL
乘â¬
TTE SHENZHEN R&D CENTER
Tuner Interface
2006-1-4
L1 FBL1 FB
C143
15pF
C143
15pF
R19
330
R19
330
RN33 33x4RN33 33x4
12
34
56
78
Q32
PDTC143ZT
SOT23/SMD
Q32
PDTC143ZT
SOT23/SMD
1
3 2
R293 0R293 0
CB181
0.1uF
CB181
0.1uF
L44
FB
BEAD/SMD/0805
L44
FB
BEAD/SMD/0805
C181
NC
C181
NC
C144
15pF
C144
15pF
RN37 33x4RN37 33x4
12
34
56
78
F1
5A/32v
FUSE/SMD 0603
F1
5A/32v
FUSE/SMD 0603
TP59TP59
R5 47R5 47
R521 51R521 51
L9 FB
BEAD/SMD/0805
L9 FB
BEAD/SMD/0805
R216 39KR216 39K
+
CE95
220uF/16v
+
CE95
220uF/16v
C38
0.1uF
C0402/SMD
C38
0.1uF
C0402/SMD
RN35 33x4RN35 33x4
12
34
56
78
TP60TP60
C39
0.1uF
C0402/SMD
C39
0.1uF
C0402/SMD
R2 100R2 100
R1 100R1 100
JP11
FI-SE30P-HF
LVDS/30P/P1.25/S
JP11
FI-SE30P-HF
LVDS/30P/P1.25/S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
+
CE197
22uF/10v/47uF
+
CE197
22uF/10v/47uF
C139 10nFC139 10nF
R20
75
R20
75
C53
4.7uF/10v
C0805/SMD
C53
4.7uF/10v
C0805/SMD
L79
FB
10uH/0603L79
FB
10uH/0603
R18 75R18 75
Q1
2N3904
Q1
2N3904
1
3 2
C48
1.8pF
C48
1.8pF
C52
0.1uF
C0402/SMD
C52
0.1uF
C0402/SMD
R296
2k
R296
2k
+
CE70 47uF/16V
+
CE70 47uF/16V
RN36 33x4RN36 33x4
12
34
56
78
L11 NC BEAD/SMD/0805L11 NC BEAD/SMD/0805
C175
0.1uF
C0603/SMD
C175
0.1uF
C0603/SMD
R294
22k
R294
22k
R291
10k
R291
10k
R523
75/NC
R523
75/NC
R3
3K
R3
3K
JP6
10x2
DIP10X2/W/H/P2.0/4504
JP6
10x2
DIP10X2/W/H/P2.0/4504
1
3
5
7
9
2
4
6
8
10
R16 47R16 47
R212 0R212 0
Q33
PDTC143ZT
SOT23/SMD
Q33
PDTC143ZT
SOT23/SMD
1
3 2
U19
SI4943
U19
SI4943
S1
1
G1
2
S2
3
G2
4
D1
8
D1
7
D2
6
D2
5
R522
330
R522
330
R520
20K
R520
20K
RN34 33x4RN34 33x4
12
34
56
78
R163
10K
R163
10K
R292
10k
R292
10k
Q16
2N3904
SOT23/SMD
Q16
2N3904
SOT23/SMD
1
3 2
Q31
PDTC143ZT
SOT23/SMD
Q31
PDTC143ZT
SOT23/SMD
1
3 2
R215 39KR215 39K
Q3
2N3904
Q3
2N3904
1
3 2
L45
NC
BEAD/SMD/0805
L45
NC
BEAD/SMD/0805
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