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A<br />
E<br />
D<br />
C<br />
B<br />
AV33A [2,3,4]<br />
AV33A<br />
DV33B<br />
4 DV33B [7,8,9,12,13,14]<br />
4<br />
LVDS_GND<br />
LVDS_GND [3,4,14]<br />
SB+5V<br />
VFE_GND<br />
VFE_GND [3,4,10,11]<br />
SB33B<br />
L4 FB<br />
VFE_GND1<br />
VFE_GND1 [2,4,8,9,10,12]<br />
Power ON alive source<br />
+12V<br />
+12V [1,2,9,10,11,12,14]<br />
5VSB<br />
+5V<br />
+5V [1,2,4,6,8,9,10,11,12,13,14]<br />
+ CE7<br />
CB8<br />
FB FB2<br />
4.7uF / 0805 0.1uF<br />
DV18A<br />
L2<br />
U20 AZ1117/adj<br />
AZ1117/adj SB33<br />
SB33A<br />
SB18A<br />
FB<br />
U21 AZ1117/adj<br />
L6 FB<br />
L5 FB<br />
5VSB<br />
3<br />
SB33A<br />
SB18<br />
SB18A<br />
IN OUT<br />
2<br />
3<br />
IN OUT<br />
2<br />
+ CE1<br />
C167<br />
C101<br />
R99<br />
C168<br />
100uF/16v<br />
100Uf/10v<br />
4.7uF/10v<br />
270 1% 100Uf/10v<br />
CB7<br />
C0805/SMD<br />
CE8 +<br />
+ CE9<br />
0.1uF<br />
CB9<br />
4.7uF / 0805 CB10<br />
SOT223/SMD<br />
4.7uF / 0805<br />
0.1uF SOT223/SMD<br />
0.1uF<br />
ADJ/GND<br />
ADJ/GND<br />
1<br />
1<br />
ASB18A<br />
Q6<br />
L7 FB<br />
+12V<br />
2<br />
ASB33A<br />
S<br />
1.25x(1+150/270)=1.944V<br />
ASB18A<br />
R51 10K<br />
D<br />
+ CE10<br />
Modified by Bin_wang.2006/01/20<br />
1<br />
4.7uF / 0805<br />
+ CE11<br />
G<br />
4.7uF / 0805<br />
R38 R38<br />
3 100K 100K SI2307DS<br />
LVDS_GND<br />
3<br />
SOT-23/SMD<br />
LVDS_GND<br />
3<br />
R102<br />
150 1%<br />
L8 FB<br />
CB3<br />
0.1uF<br />
C0603/SMD<br />
C0603/SMD<br />
ASB33A<br />
AV33A<br />
ADCV33A<br />
�STANBY�����SB+5�DV33A�DV18A�AV18A�AV33A���� AV18A<br />
ADCV18A<br />
U23 AZ1117/adj<br />
U22 AZ1117/adj<br />
FB19<br />
FB18<br />
ADCV18A<br />
2<br />
OUT<br />
ADJ/GND<br />
IN<br />
3<br />
ADCV33A<br />
2<br />
OUT<br />
0<br />
ADJ/GND<br />
IN<br />
3<br />
0<br />
+ CE13<br />
100Uf/10v<br />
1<br />
1<br />
SOT223/SMD<br />
CB13<br />
0.1uF<br />
+ CE14<br />
100uF/16v<br />
CB11<br />
0.1uF<br />
SOT223/SMD<br />
VFE_GND<br />
VFE_GND<br />
VFE_GND<br />
VFE_GND<br />
DV33A<br />
1.25x(1+180/110)=3.3V<br />
+5V<br />
DV18A<br />
U24 AZ1117/adj/NC<br />
U30 AZ1117/adj<br />
AZ1117/adj<br />
3<br />
DV18A<br />
2 IN OUT<br />
2<br />
3<br />
IN OUT<br />
2<br />
2<br />
CB15<br />
R88<br />
+ CE103 0.1uF<br />
+ CE3<br />
270 1%<br />
100uF/16v<br />
100uF/16v<br />
CE15<br />
+ CE17<br />
4.7uF/10v CB17<br />
100Uf/10v CB18<br />
SOT223/SMD<br />
C0805/SMD 0.1uF<br />
SOT223/SMD<br />
0.1uF<br />
ADJ/GND<br />
ADJ/GND<br />
1<br />
1<br />
R89<br />
150 1%<br />
ADCV33A<br />
1.25x(1+150/270)=1.944V<br />
Modified by Bin_wang.2006/01/20<br />
DACVDD<br />
U37 AZ1117/adj<br />
DV33B<br />
L42<br />
U31 AZ1117/adj<br />
+5V<br />
DACVDD<br />
2<br />
OUT<br />
ADJ/GND<br />
IN<br />
3<br />
AV33A<br />
FB<br />
2<br />
OUT<br />
CB187<br />
0.1uF<br />
R325<br />
270 1%<br />
1<br />
SOT223/SMD<br />
CB197<br />
0.1uF<br />
C0603/SMD<br />
+ CE108<br />
100Uf/10v<br />
ADJ/GND<br />
IN<br />
3<br />
+ CE109<br />
100Uf/10v<br />
CB24<br />
0.1uF<br />
+ CE21<br />
100Uf/10v<br />
1<br />
CB23<br />
0.1uF<br />
+ CE104<br />
100uF/16v<br />
SOT223/SMD<br />
LVDS_GND<br />
1 R326<br />
1<br />
1.25x(1+180/110)=3.3V<br />
150 1% 1.25x(1+64.9/110)=1.99V<br />
LVDS_GND<br />
TTE SHENZHEN R&D CENTER<br />
Title<br />
MT8202<br />
Size Document Number Rev<br />
C 2006-5-26 YWX<br />
Date: Monday, June 18, 2007<br />
Sheet 2 of 14<br />
E<br />
D<br />
C<br />
B<br />
A
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