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3-4. POWER BLOCK DIAGRAM (2/2)
SY-114 BOARD (2/2)
PANEL 8.5V
AU 2.8V
PANEL 5.0V
BL LEV
BL H
BL L
1
TO
ST UNREG
POWER
BLOCK DIAGRAM
ST 5V
(1/2)
(PAGE 3-6)
AU 2.8V
A 2.8V
D 2.8V
D 1.2V
D 1.5V
M 5V
CAM 15V
CAM -8.0V
CAM -0.5V
CAM 3.1V
A 3.1V
XSYS RST
DSC-M1
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
(2/9)
XZM RST LED
V21
IC301
XFC RST LED
J22
CAMERA
XSYS RST
DSP
T20
IC302
(2/9)
VIDEO
AMP
IC303
(2/9)
FREQUENCY
DEVIDER
(4/9)
IC101
D 2.8V
CODEC
IC102
(4/9)
SDRAM
AU 2.8V
(6/9)
IC801
Q803
SP VCC
AUDIO
REG
AMP
(3/9)
MS PWR ON
AD18
D 2.8V
IC501
STRB CHRG
AD19
D 1.2V
XSTRB FULL
(3/9)
AC15
CAMERA
SYSTEM
CAM DD ON
3
IC502
CONTROL
AC20
D 1.8V
1
D14
XSYS RST
4
1.8V REG
K2
3-7
CN003
PANEL 8.5V
8
8
32
PANEL 2.8V
AU 2.8V
30
10
10
PANEL 5.0V
31
9
9
XSYS RST
29
11
11
BL LEV
39
1
1
BL H
36
4
4
BL L
37
3
3
CN001
AU 2.8V
14
6
6
CONTROL SWITCH
BLOCK
(PW80000)(2/2)
A 3.1V
11
2
2
MS PWR ON
10
3
3
CN751
CN002
Q651,652
ST UNREG
STRB CHRG
XSTRB FULL
M 5V
ST 5V
XSYS RST
XZM RST LED
XFC RST LED
D 2.8V
M 5V
CAM 15.0V
CAM -8.0V
CAM DD ON
CAM 3.1V
CAM -0.5V
A 2.8V
54MHz
XTAL
OSC
D 2.8V
FP-038
MS-252 BOARD
PM-045 BOARD
(FLEXIBLE BOARD)
14
16
17
13
18
12
16
14
19
11
11
19
9
21
8
22
CN005
MIC 2.8V
12
18
CN002
CN003
CN204
CN001
Q001
MEMORY
VCC
STICK
9
DUO
CN004
CN707
Q001, T002
16
STB UNREG
|
12
Q653
HIGH
XE A(H)
VOLTAGE
CHARGER
STB FULL
4
D003
2
AF LED
Q655,656
IC651
FLASH UNIT (FL80000)
IGBT
DRIVE
FP-035
LD-175 BOARD
(FLEXIBLE
BOARD)
Q701
CN702
Z RST VCC
17
Q702
F RST VCC
20
IC001
IRIS/ZOOM/FOCUS
MOTOR DRIVE,
LENS BARRIER
23
MOTOR DRIVE
24
25
CN701
Q151,152
1
IC001
17
CCD
IMAGER
(1/9)
IC151
CCD BLOCK ASS'Y
FP-037
TIMING
GENERATOR
(FLEXIBLE BOARD)
X151
(1/9)
IC152
FREQUENCY
DEVIDER
3-8E
LCD901
COLOR
18
LCD UNIT
CN201
IC201
RGB DRIVE,
3
TIMING
GENERATOR
31
BACK LIGHT
LED901
BL H
1
BL L
3
CN202
IC301
MIC
AMP
XENON
TUBE
C901
EVEN
MAIN
CAPACITOR
LENS UNIT
CN002
ZOOM RESET
3
SENSOR
FOCUS RESET
6
SENSOR
LENS UNIT
PI (SENSOR)BOARD
PH001
LENS BARRIER
11
OPEN SENSOR
CN501
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