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Mstar semiconductor
C 4 ,
深圳科技园南区国际技术创新研究院 座 楼
518057
Phone: 86-755-26996895
Fax: 86-755-26996830
Size:
Revision:
Number:
Title:
File:
Eng. Appr.:
Brawn:
Date:
Date:
Sheet of
Printed Date/Time:
A3
19:15:37
1
01_SYSTEM _POWER.Sch
9-Feb-2006
MST5151 LCD TV Solution---MMG49X
Potato
Rev.A
6
C148
680nF
R102
4.7k
Q102
2N3904
R110
1K
R119
4.7K
PWM
PWM
AGND
5VD
C106
100n
R103 100
Q104
2N3904
R111 1K
5VD
R121
4.7K
BKLON
BKLON
AGND
INVERTER
5VD
P_EN
P_EN
S2
3
G2
4
D2b
5
D2a
6
S1
1
G1
2
D1b
7
D1a
8
U107
IRF7314
R108
10K
C126
100n
Q103
2N3904
R120
4.7K
+
C118
100uF/16V
C127
100n
VPPO
L106
FB
L107
NC(FB)
12VD
L110 NC
C100
100n
+
C108
100uF/35V
Q100
2N3904
R104
10K
R116
4.7K
STANDBY
POWER INPUT
STB
R100
100
+
C139
10uF/16V
1.8VA
gnd
1
out
2
in
3
tab/out
4
U105
AMS1117-1.8
C147
100n
+
C140
47uF/16V
C135
100n
C103
100n
C104
100n
+C117
47uF/16V
5VA
3.3VA
C146
100n
C134
100n
+
C115
100uF/35V
C101
100n
C102
100n
8VA
12VD
STANDBY
KEY
KEY
C142
NC
+
C143
10uF/16V
R133
470
R134
22K
5Vstb
C141
NC
R118
680
L102 FB
IR
LED
R132
NC
IR
+
C137
10uF/16V
5VD
gnd
1
out
2
in
3
tab/out
4
U108
AMS1117-5.0
R131
4R7/3W
gnd
1
out
2
in
3
tab/out
4
U103
AMS1117-3.3
+
C153
47uF/16V
5Vstb
12VD
5Vstb
1
2
3
4
5
6
7
8
9
XP100
CON9
5VD
+
C111
470uF/16V
STB
1
2
3
4
5
XP103
CON5
BRIT
L103 FB
L100 FB
+
C105
10uF/16V
L104
FB
PWM2
PWM2
R105
4.7K
Q101
2SC1815
12VD
L105
470uH
D102
IN4148
+
C109
47uF/50V
33V
L111
FB
R114
0
5Vstb
3.3VAstb
C155
100n
C156
100n
+
C154
10uF/16V
5Vstb
gnd
1
out
2
in
3
tab/out
4
U109
AMS1117-3.3
+
C157
47uF/16V
IN
1
OUT
3
GND
2
U106
MC7808
+C158
100uF/16V
R107 0
R112
NC
OD33
R109 NC
OD33
3.3VAstb
KEY
1
2
3
4
5
6
7
8
XP101
CON8
VDD-3.3V
For SHARP Screen
For CHIMEI Screen
For LG-PHILIPS Screen
C850
100n
+
C851
100uF/35V
12VDVD
L809 FB
12VDVD
C852
100n
R826 100
Q901
2N3904
R825 10K
5VSTB
R823
4.7K
AGND
R824 NC
3.3VSTB
R829
22
R831
470
Q902
2N3904
R828
1K
R830
10K
+
C855
100uF/16V
C854
100n
5VSTB
1
2
3
4
5
XP804
CON5
Option2
Option3
Option2
Option3
5Vstb
1
1
2
2
3
3
4
4
XP514
Summary of Contents for 32LS16
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Page 8: ...9 Board Control PCB top layer Control PCB bottom layer...
