Sony DCR-TRV230E Service Manual page 82

DCR-TRV230E/TRV235E/TRV325E/
TRV330E/TRV430E/TRV530E
3-8. POWER BLOCK DIAGRAM (3/3)
PD-138/139
BOARD
CN5701
7
5
6
8
TO
POWER BLOCK
(1/3)
(VC-254)
(SEE PAGE
3-12)
4
3
TO
POWER
BLOCK(2/3) 5
(CF-079/080)
(SEE PAGE
6
3-14)
CN5704
26
TO
12
POWER BLOCK
(2/3)
(VC-254)
(SEE PAGE
3-14)
4
CN304
16
( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
PD-139 BOARD
(DCR-TRV230E/TRV235E/TRV325E/TRV330E/TRV530E)
FB5504
PANEL 13.3V
PANEL 2.8V FB5502
L5501
IC5501 IC5502
RGB DRIVE TIMING
GENERATOR
(4-95) (4-95)
PD-138 BOARD
(DCR-TRV430E)
PANEL 4.75V FB5504
PANEL -15.3V
FB5503
PANEL 13.3V
FB5502
PANEL 2.8V
L5501
(4-55)
IC5501 IC5502
RGB DRIVE TIMING
GENERATOR
(4-89) (4-89)
IC5601,5602
INVERTER
BL CONT
BACKLIGHT
BL REG
DRIVE
(PD-138 4-91)
(PD-139 4-97)
IC5701
DISP LCD VDD INDICATOR (PD-138 4-91)
DIRVE
(PD-139 4-97)
DISP BL
SI-028 BOARD SI-029 BOARD
(DCR-TRV230E/TRV235E/TRV325E/TRV330E) (DCR-TRV430E/TRV530E)
D307,D308
L301 F301
LASER LINK
VTR UNREG
NIGHT SHOT
LED
SE301,302
SE 2.8V
PITCH/YAW
SENSOR
IC301
REMOTE
A 4.75V
COMMANDER
RECEIVER
R301
(4-82)
CN301
3
FP-273
MF PHOTO
(FLEXIBLE)
SENSOR
(SEE PAGE 4-81)
3-15
LCD901
16
D5503
Q5505,5506
LCD
UNIT
18
CN5501
14
TO
POWER
BLOCK(2/3)
(VC-254)
(SEE PAGE
3-14)
Q5502,5509-5511
LCD901
24
3
1 LCD
UNIT
23
CN5501
28
ND901
BACKLIGHT
BL HIGH
10
CN5604
D902
(DCR-TRV325E/TRV330E/TRV430E/TRV530E)
CHARACTER
BL VDD
21
DISPLAY
BACKLIGHT
CN5705
(4-62)
PC-082 BOARD
IC1157
USB
I/F
(4-62)
IC1158
FB1156
CN1901
3.1V
A 4.75V 2
REG 3
80
5
79 D 2.8V
78
72 PC 1.9V
71
FB1154 FB1152
D 1.5V L1151
70
FB1902 FB1903 FB1153
IC1901 IC1155 IC1154
(L-PLATZ) (KATHMANDU)
4MBIT
MPEG DIGITAL
FLASH
MOVIE STILL
MEMORY
PROCESS CONTROL
(4-62)
33
(4-64) (4-59)
MS VCC ON
IC1151 IC1152
IC1159
XTAL
IC1160
OSC
BUFFER
(4-59)
(4-59)
3-16E
Q1155
MEMORY
FB1158
7
STICK
11
SLOT
CN1153
FB1151
IC1153
16MBIT
SDRAM
(4-61)