Technical information

49
Schematic Diagram
Main Board
Power
R444
10K 1/16W 5%
C422
0.1uF/16V
BL_ON 2
R440
4K7 1/16W 5%
+5V
U406 NC/AP1117E33LA
1
23
4
VSS
VOUTVIN
4
BKLT-EN
+5V
R448
100R 1/16W 5%
D401
BAT54C
5VCC
C_PANEL_INDEX
D403
SM240A
BL_ADJ 2
BKLT-VBRI
Volume
C425
NC
VCC3.3
BKLT-VBRI
R426
NC
R438
NC
Volume# 2
Mut e
+5V
BKLT-EN
R441
NC
Q406
2N3904S-RTK/PS
Panel_ID# 2
DSUB_5V
VCC3.3
C428
0.1uF/16V
R443
NC
Mut e
ACER A
e-Machine
B
55Monday , July 07, 2008
715G3213-A
<
称爹 >
05.Power
G3213-A-X-X-2-080707
OEM MODEL Size
Rev
Date
Sheet
of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
CN404
CONN
1
2
3
4
5
6
7
8
9
R425
NC
U404
AP1117D33LA
1
2
3
ADJ(GND)
VOUT
VIN
R437
10K 1/16W 5%
+ C426
100UF25V
C_PANEL_INDEX
+5V
R442
100R 1/16W 5%
VCC3.3
Mut e# 2
R424
100R 1/16W 5%
VCC3.3
R457
10K 1/16W 5%
+5V
5VCC
+ C427
100UF25V
U406 U404 ノ Layout
2007/11/15
Chapter 7