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MVC-CD500
COVER
COVER
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
3-4. POWER BLOCK DIAGRAM (2/2)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
3-7
3-8E
SY-086 BOARD
FR XRST
STRB ON
CAM DD ON
BL UNREG
MT UNREG
D 1.5V
D 1.5V
D 3.1V
CAM P5V
EVER
D 4.6V
M 4.6V
D 4.6V
M 4.6V
PANEL 4.6V
PANEL 13.5V
PANEL -15.3V
CAM P5V
CAM 3.1V
CAM 3.1V
L252
Q801
FB801
D 3.1V
D801
A 3.1V1
XDRV RST
XLENS RST LED
STRB ON
XDRV RST
ACTEN
CAM 3.1V
CAM DD ON
D 1.5V
D 3.1V
A 3.1V
CAM 15V
CAM -7.5V
A 3.1V
D 3.1V
SRAM
2Mbit
IC803
2.8V
REG
IC808
CD-R/RW
DSP
IC807
1
•
5
4
2.8V
VIDEO
AMP
IC201
AUDIO
AMP
IC252
SDRAM
256+64Mbit
IC302
IC303
CAMERA
DSP
IC301
198
248
CLOCK
GENERATOR
IC581
EEPROM
16Kbit
IC504
FRASH
ROM
32Mbit
IC503
MC CAM
SH DSP
IC501
198
203
88
37
TO
POWER
BLOCK
DIAGRAM
(1/2)
1
EVER
30
14
10
11
13
12
4
27
3
18
13
10
10
5
CN717
CN303
CN302
CN714
CN901
CN902
CN724
CAM 3.1V
CN651
CN701
CN703
PANEL -15.3V
PANEL 13.5V
A 3.1V
FR XRST
BL DC
BL UNREG
EVER
D 3.1V
PANEL 4.6V
VGL
VGH
VDD
VSH
D 3.1V
MT UNREG
BL DC
Q902,903
ACTEN
XDRV RST
D 4.6V
M 4.6V
D 3.1V
30
14
10
11
13
12
4
27
3
BASE
UNIT
CD-439
BOARD
LENS UNIT
PK-068
BOARD
LCD
DRIVE
IC301
TIMING
GENERATOR
IC302
BACK LIGHT DRIVE
IC201, 202
3
24
1
23
4
L304
L303
L302
RESET
S304
LCD901
15
17
12
11
CD-R/RW
RF
PROCESS
IC905
IC906
PERIPHERAL
IC
IC907
PERIPHERAL
IC
IC901
IC903
IC911
IRIS/
FOCUS/
ZOOM
MOTOR
DRIVE
IC101
IRIS
MOTOR
PRE DRIVE
IC105
PULSE
GENERATOR
IC103
IC104
IC107
FOCUS/
TRACKING/
SLED/
SPINDLE
DRIVE
IC904
37
LD
DRIVE
PD
IC
FRONT
MONITOR
1
2
4
5
FOR CHECK
CPC
CHARGE LED
ACCESS LED
SPINDLE
MOTOR
CAM -7.5V
CAM DD ON
CAM P5V
D 3.1V
CAM 15V
40
44
42
43
2
13
Q101
Q702,
Q713-715
CAMERA
MODULE
IC502
ZOOM
RESET
SENSOR
FOCUS
RESET
SENSOR
LS-064
BOARD
LENS
CAP
SWITCH
FB101
FB507
FB508
CN501
CN502
CN801
XLENS RST LED
3INCH
COLOR
LCD
UNIT
ACT
(6/12)
(6/12)
(6/12)
AF LD
DRIVE
IC151
(1/12)
I/F
IC381
(2/12)
EVR
IC108
(1/12)
(11/12)
(9/12)
(3/12)
(4/12)
(7/12)
(7/12)
(7/12)
(7/12)
(7/12)
(1/12)
(1/12)
(1/12)
(5/12)
(4/12)
(4/12)
(3/12)
40
44
42
43
2
13
14
2
3
1
2
V
DRIVE
IC501
CCD
IMAGER
IC401
(CH-122(5M2)
BOARD)
M902
(PAGE 3-6)