Power Block Diagram (3/3) - Sony DCR-TRV15E Service Manual

DCR-TRV15E/TRV17E

3-8. POWER BLOCK DIAGRAM (3/3)

MS-070 BOARD
CN1901
PC 1.9V MS 2.8V
1
3
D 2.8V 2 PC 2.8V
4
TO
POWER
BLOCK DIAGRAM
D 1.5V
(2/3) 6
(VC-260)
(SEE PAGE 3-14)
A 4.6V
5
LED VCC 2.8V
7
CN1152
16
( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
(4-60) (4-59) (4-59)
IC1991 IC1151 IC1152
IC1159
1.9V XTAL
3 PC 1.9V
1 IC1160
REG OSC
4
BUFFER
FB1154
(4-64) (4-62)
IC1901 IC1155 IC1154 IC1153
(L-PLATZ) (KATHMANDU)
MPEG DIGITAL 4MBIT 16MBIT
MOVIE STILL FLASH SDRAM
PROCESS CONTROL MEMORY
33
(4-62) (4-62)
(4-59)
IC1158 IC1157
3.1V USB
2
3
REG I/F
5
MS VCC ON
Q1155
MS VCC
3-15
DCR-TRV17E
TO
POWER
BLOCK DIAGRAM
(1/3)
(VC-260)
(4-61) (4-62)
(SEE PAGE 3-11)
IC1902
16MBIT
SDRAM
FP-313
(FLEXIBLE)
(SEE PAGE 4-60)
3
CN900
9
MEMORY
5
STICK
9
SLOT
CN1153
PD-143 BOARD
FB5504
PANEL 4.75V
7
PANEL -15.3V
5
FB5503
PANEL 13.3V
6
FB5502
PANEL 2.8V
8
IC5502
IC5501
RGB TIMING
28
DRIVE GENERATOR
(4-87)
(4-87)
IC5601,5602
INVERTER
BL REG BL HIGH
3 BACK LIGHT
BL CONT DRIVE
4
CN5701 (4-89)
3-16E
Q5502,
LCD901
5509-5511
CN5501 LCD
24
UNIT
3
1
23
ND901
BACKLIGHT
10
CN5604