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A
POWER<->LCD PANEL
MB3883
BAT_IN
BAT_IN
4
P31
P39
MAIN_PCTL
MAIN_PCTL
P40
CCD_PCTL
CCD_PCTL
LCD_PCTL
LCD_PCTL
P41
P34
P28
P34
P37
P37
P38
P43
P38
P12
GND
GND
3
23MB3883
CCD_POWER
BAT_IN
BAT_IN
CCD15V
GND
GND
CCD3.3V
2
CCD_PCTL
CCD_PCTL
CCD-7.5V
SENSER
FL5V
SENSER
P41
P41
P28
23CCD_POWER
MCU_POWER
BAT_IN
BAT_IN
MCU3.3V
1
GND
GND
23MCU_POWER
A
B
TP43
BAT_IN
1
GND
MAIN3.3V
MOT4.6V
MCU3.3V
P31
GND
TP12
CCD-7.5V
1
P39
GND
TP5
CCD3.3V
P40
1
GND
TP4
LCD3.3V
1
LCD_PCTL
P41
MAIN_PCTL
LCD_BCTL
P28
P43
TP2
P12
TP3
LCD_POWER
CCD15V
BAT_IN
BAT_IN
GND
CCD3.3V
GND
P43
P43
CCD-7.5V
FL5V
23LCD_POWER
P28
MAIN_POWER
BAT_IN
BAT_IN
MAIN3.3V
GND
GND
MAIN_PCTL
MAIN_PCTL
MCU3.3V
P37
P37
P38
P38
P39
P39
P40
P40
23MAIN_POWER
B
C
J4
BAT_IN
2
1
GND
4
3
MAIN3.3V
6
5
MOT4.6V
8
7
10
9
CCD15V
12
11
GND
14
13
FL5V
16
15
CCD_PCTL
18
17
LCD15V
20
19
GND
22
21
LCD5V
24
23
GND
26
25
28
27
SENSER
TP1
B2B
TP6
TP45
J3
BAT_IN
1
GND
2
WIRE(DIP)
POWER<->DIGITAL
LCD3.3V
LCD3.3V
BLP5.4V
LCD15V
LCD15V
LCD5V
GND
LCD5V
P12
P12
BLP5.4V
BLP5.4V
MAIN3.3V
MOT4.6V
MOT4.6V
P34
P34
P31
Title
P31
Size
A
Date:
C
D
TP10
L10
1
TP11
30OHM/0603/BEAD
1
GND
TP7
1
TP9
1
TP8
1
TP13
J2
V+
1
GND
2
WIRE(DIP)
POWER<->LCD
Back-Light_POWER
V+
BLP5.4V
V+
LCD_BCTL
GND
LCD_BCTL
23BACK-LIGHT_POWER
DSC POWER_PCB TOP LEVEL BLOCK
Document Number
SX23-POWER
Tuesday, April 23, 2002
Sheet
D
E
4
3
2
1
Rev
1.1
1
of
7
E
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