Power Block Diagram (2/2) - Sony Cyber-shot DSC-P200 Service Manual

3-4. POWER BLOCK DIAGRAM (2/2)

SY-123 BOARD (2/2)
ST UNREG
ST 5V
PANEL 8.5V
BL LEV
BL H
BL L
POWER 1 CAM 3.3V
A
(PAGE 3-6)
CAM –0.5V
CAM 15.5V
CAM –8.0V
M 5V
A 2.8V
D 2.8V
EVER 3.0V
A 3.1V
D 1.2V
05
DSC-P200
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
T601
L601
IC601
TRANS DRIVE,
FLASH CONTROL,
FLASH CHARGE
DETECT
(9/9)
L804
L813
M 5V (PANEL 4.9V)
IC801
LCD DRIVE
IC802
CAM 3.3V
2.8V
5 4
REG
A 2.8V (PANEL 2.8V) (6/9)
D 2.8V
D 1.2V
A 2.8V
AU 2.8V
L901
IC901
AUDIO AMP
(7/9)
3-7
FP-163 FLEXIBLE
BOARD
CN757
1
ST UNREG FLASH
ı
UNIT
3
PANEL UNIT
CN754
LCD901
VDD
7
COLOR
LCD
MONITOR
(6/9)
EXTDA G10
D901
BACKLIGHT
BL H
26
BL L
25
Q101, 102
A 2.8V
D 2.8V
CAM DD ON
A 2.8V
L504
D2.8V
IC501
1.8V REG
4 1
(4/9)
A 3.1V
D 1.2V
L304
L301
IC301
FB304
CAMERA DSP,
FB301 SDRAM
(KWF BOARD)
FB302
XLENS RST LED
(2/9)
FB305
L302
PI006 V4
PI007 V3
XZM RST LED
L303 IC302
VIDEO AMP
(2/9)
D 2.8V
M 5V
54
55
71
L104
52
57
L103
53
FB105
56
L105
50
FB102
51
FB103
49
CAM 3.3V
CAM –0.5V
CN101
L101
CAM 15.5V
12
FB108
CAM –8.0V
1
M 5V
39
A 2.8V
40
EVER 3.0V
45
AC20 PU[6]
L503
IC502
MC CAM,
SH DSP, MEMORY STICK CONNECTOR
FLASH
(FP-161 FLEXIBLE)
(4/9)
Q751 CN751
2
MS POWER ON
SDA(O/D) AD18
L502
Q201 (1/2)
CN201
D 2.8V
32
Q201 (2/2)
D 2.8V
28
6
IC201 1
LENS DRIVE
(3/9)
3-8E
CP101
CAMERA MODULE
(1/9)
CH-146 BOARD
IC101
CCD SIGNAL
PROCESSOR,
TIMING
GENERATOR
CD-517 FLEXIBLE BOARD
CAM 15V
IC101
CAM –8.0V
CCD IMAGER
M 5V
D104
SELF TIMER/
AF ILLUMINATOR
D103
D 2.8V (XAE LOCK)
(AE/AF LOCK)
EVER 3.0V
D101
(FLASH/CHG)
CN001
MEMORY
VCC
9
STICK
LENS BLOCK
F PI SENS Vcc
ZOOM ZOOM
SENSOR SENSOR
Z PI SENS Vcc FOCUS
SENSOR
Z BOX2 PI
SENS Vcc
ZOOM
FG
Z BOX1 PI
SENS Vcc