- 50 -
Q109
PMBS3904
3
2
1
Q107
PMBS3904
3
2
1
+5V_SW
REF
R135
1.2K
C157
0.1uF
R111
150K NC
R129
NC
Q102
BC557B
3
2
1
+3.3Vs_SW
REF
+5V
REF
+3.3Vstb
PANEL Power
Control
13
1
POWER
AOC ( Top Vi ct or y) El ect r oni cs Co. , Lt d.
A3
13
14
Friday , April 28, 2006
Title
Size
Document Number
Rev
Date:
Sheet
of
+1.8VS_SW
R122
22k
FB101
B1206/0
+5V_SW
R108
10k
C158
0.068u
R123
22k
FB104
600
PGND
FB102
NC
R125
22k NC
Q114
BSH111 NC
GND1
R106 100k
R112
15k
+5V
C155
1u
+12V
+3.3Vs_SW
+5V
PANEL_VDD
REF
+
C150
47u
RESET
C163
0.1uF
+8V: For TDA9178(Picture improve)
R128
NC
PGND
+
C143
100u
C136
0.1uF
+3.3Vs_SW
Q101
AO4411
1
2
3
4
5
6
7
8
S
S
S
G
D
D
D
D
REF
1
3
4
5
L102
L
BL_ADJ
C137
0.1uF
+
C147
10u
+1.8V_2
R114
15K NC
REF
Q105
BC8478
3
2
1
C140
0.22uF
+
C153
47u
DIG1
R127
3.3K
È·ÈϵçÁ÷¹æ¸ñ
C159
0.1u
REF
+
C154
330u/16V
+12V_SW
REF
R102
100k
+
C151
47u
DIG1
R101
47k
REF
R121 22k
R120
2.2
GND2
+8V
CN103
10PIN 2.5MM
1
2
3
4
5
6
7
8
9
10
Q108
PMBS3904
3
2
1
+
C152
100u/16V
GND4
R113
15k
R130
22k
+3.3V_IO
DIG5
DIG1
R116
1k
Q112
AO4411
1
2
3
4
5
6
7
8
S
S
S
G
D
D
D
D
GND5
FB103
NC
R117
2.2
R110
10k
U101
LM1117MP-1.8
3
2
1
4
VIN
VOUT
GN
D
CASE
U104
AZ1117H-ADJ
3
2
1
VI
VO
AD
J
AGND
C133
0.1uF NC
R115
1k
R119
2.2
REF
R103
10k
R136
6.2K
+5V_SW
FB115
B0805/600
Q111
AO3401
PanelVDD_EN
Q113
BSH111 NC
Q116
PMBS3904
3
2
1
D101
BAS16 NC
C138
0.1uF
U103
LM1117MP-3.3
3
2
1
4
VIN
VOUT
GN
D
CASE
DIG1
DIG3
BL_EN
+3.3Vs_SW: For LOC1-SCALAR&Flash&Panel&Emluator
DECDIG
Q103
BC557B
3
2
1
+
C148
10u
+3.3Vstb
ON_OFF
REF
+3.3Vstb
R126
3.3K
+5V_SW
REF
C134
0.1uF
+
C149
10u
+5V
Q106
PMBS3904
3
2
1
GND3
C139
0.1uF
R104
10k
DIG1
+12V
PGND
+
C144
100u
C160
0.1u
DIG4
Q104
BC8478
3
2
1
REF
+
C146
100u
+3.3Vstb
C135
0.1uF
R107 4.7k
R118
2.2
+12V
DIG2
+12V_SW
+1.8VS_SW: For LOC1-SCALAR
C156
0.1uF
1
3
4
5
L101
L
C142
220p
REF
DIG1
DIG1
+1.8V_1
REF
U102
LM1117MP-3.3
3
2
1
4
VIN
VOUT
GN
D
CASE
R124 22k
+5V_SW
R105
4.7K
C145
0.1uF
REF
ON_OFF
C141
0.22uF
R109
10k
TUNERGND
Содержание 20LV1R.AUSBZA
Страница 3: ... 3 SAFETY PRECAUTIONS ...
Страница 4: ... 4 SERVICING PRECAUTIONS ...
Страница 5: ... 5 ...
Страница 6: ... 6 ...
Страница 9: ... 9 ...
Страница 16: ... 16 2 Power Board ...
Страница 17: ... 17 WIRING DIAGRAM ...
Страница 18: ... 18 EXPLODED VIEW ...
Страница 55: ... 55 P NO Jul 2006 Printed in China ...