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POWER SYSTEM BLOCK DIAGRAM
0
6
REAR(REG)
CN601
Q601
GADP
9
F601
UNREG
DC JACK
18
J602
UNREG
13
GBAT
10
ADP_L
3
BT601
F602
[+]
1
T_BATT
BATTERY
[T]
2
4
D_BATT
TERMINAL
[D]
3
5
[-]
4
LITHIUM
1
BT602
0
3
SENSOR
0
5
MONITOR
D301
CN301
CN7501
D302
REG4.9V(LED)
1
8
D303
D304
LCD_2.9V
7
2
IC7602
IC301
IC7601
D7701
D7702
CN7602
D7703
VDDA0
20
D7704
VDDA
19
VDDA1
18
VDD
27
VDD1
28
0
1
MAIN
REG
Q6701,Q6703
CN103
4.9V
22
REG
IC6001
13
18
VCC0
OUT6
OUT4
21
VCC1
28
VCC2
OUT9
27
D6501
26
VCC3
OUT5
30
VCC4
VCC5
VCC6
Q6506
D6504
-7.5V
VCC9
REG
GBAT
GADP
OUT3
OUT1
0
4
OPE
CN7601
CN402
CN401
CN101
REG_4.9V
REG_4.9V
REG_4.9V
23
1
13
13
(No.YF259<Rev.001>)2-35
CPU
REG+CCD
T_BATT
REG-CCD
ADP_L
D_BATT
ADP_L
IC1001
REG_2.83V
AL_2.8V
REG_4.9V
CAM_2.83V
IC1004
REG_1.8V
IC1005
IC1007
IC1009
AL_2.8V
M_REG4.9V
LIT_2.8V
IC1006
REG+CCD
REG-LCD
REG-CCD
MAIN IF
REG_1.2V
REG_4.9V
D121
REG_2.83V
CAM_2.83V
REG_2.83V
Q171
D_BATT
T_BATT
REG_4.9V
LIT_2.8V
REG_2.83V
DSP
REG_2.83V
REG_1.8V
IC3001
REG_1.2V
IC3003
REG_1.8V
REG_4.9V
IC3006
REG_2.83V
IC3002
REG_4.9V
SREG_3.1V
Q7001
REG_LCD
Q7002
Q7003
2-36(No.YF259<Rev.001>)
0
2
CCD
CDS/TG
CN105
CN5001
19,20
REG+CCD
1,2
-
-
IC5001
REG-CCD
1
20
IC4201
Q5001
OP DRV
CN106
F_VCC
21
F_LED
20
Z_VCC
3
IC4901
Q4901
(W/B)
IC4903
AUDIO
IC2201
Q2401
Q2403
USB HOST
USB
VBUS
J101
IC8301
IC8303
CN111
VDD
4
SD CONN.
IC8304
ZOOM UNIT
IC8302
CN104
REG_2.83V
2,8
REG_2.83V
-
AL_2.8V
AL_2.8V
10
OP BLOCK
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