Read Sony DCR-DVD201 / DCR-DVD201E (serv.man2) Service Manual online
DCR-DVD201/DVD201E
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
3-13
3-14E
3-7. POWER BLOCK DIAGRAM (3/3)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
IC4702
FLASH
MEMORY
(4/8)
IC4703
IC4704
IC4704
ADDRESS
LATCH
(4/8)
D 2.8V
LDD VCC
OP PWR X
INSW X
PD VCC
FPDIC VCC
IN SW
A 2.8V
DRV A 4.6V
A 2.5V
D 2.5V
D 3.1V
D 1.5V
WG1 A 2.5V
WG1 D 2.5V
A 2.8V
DRV A 4.6V
DRV MT 4.6V
A 2.8V
DRV A 4.6V
DRV MT 4.6V
IC4701
DVD
DRIVE
CONTOROL
(4/8)
INSW X
84
121
IC4201
USB 2.0
BRIDGE
BRIDGE
(5/8)
IC4853
FOCUS DRIVE
TRACKING DRIVE
SLED MOTOR DRIVE
SPINDLE MOTOR DRIVE
SKEW MOTOR DRIVE
(3/8)
IC4854
SELECTOR
(3/8)
IC4855
VRD2
BUFFER
(3/8)
IC4803
MMV
(6/8)
IC4801
OR GATE
(6/8)
IC4601
DVD
DSP
DSP
(2/8)
IC4503
AND
GATE
(1/8)
IC4808
SHOCK
SENSOR
AMP
(6/8)
IC4706
D/A CONV.
(4/8)
IC4607
64Mbit
SDRAM
(2/8)
IC4502
DVD
RF
PROCESS
(1/8)
IC4603
PERIPHERAL IC
(2/8)
FB4701
FB4603
D 2.8V
Q4501
FPD IC
PD IC
LD DRIVE
BUFFER
8
9
31
39
TO
POWER BLOCK
DIAGRAM
(1/3)
POWER BLOCK
DIAGRAM
(1/3)
(PAGE 3-10)
2
CN4852
CN4501
Q4852
R4895
R4949
Q4701
2
IN LIMIT
PD
6
SPINDLE
MOTOR
12
MD-104 BOARD (2/2)
BASE UNIT
L4200
A 2.8V
D 2.8V
A 2.8V
DRV A 4.6V
DRV MT 4.6V
IC4804
FOCUS
SHOCK
DETECTOR
(6/8)
Since a service is provided only for the MD
BLOCK ASSY (A-7113-371-A) and not for the
single MD-104 board, complete.
BLOCK ASSY (A-7113-371-A) and not for the
single MD-104 board, complete.
IC4707
AND
GATE
(4/8)
IC4606
IC4807
IC4852
IC4200
EEPROM
(5/8)
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