Hitachi 42HDX62/DW1-U Service Manual page 75

X Sustain Circuit
X PWB
PDP Panel Module
AC Filter
PWB
Inlet
SW PWB
Main
Power SW
Control
PWB
Key SW
Remote
Control
Receiver
TABLE OF CONTENTS
CIRCUIT BLOCK DIAGRAM
Power Supply
Unit
Air
RF
ANT SW Box
CTRL
STBY
Terminal PWB
Analog Video Audio
Tuner SW SW
IR-Blaster A/V
Driver Pin Jack
OPT-Audio RS-232C
Output
LED PWB
IR
LED
Address Driver
Driver Controller
Data Controller
LVDS Receiver Signal Controller
Vcego
CPUgo
Vsago
PDPgo
Main-Digital PWB
Power2
HDMI
Power1
Sync.Sep.
Cable
Main
RF MICRO
A/V
UEI
Digital Tuner
Motor
Demodulator
Driver
Sub
Micro
Swivel Stand
75
Y Sustain Circuit
Y PWB
Logic Control
unit
RGB
(LVDS)
LVDS
Transmitter
Digital
Signal
Processor
Sub-Digital PWB
OOB
Audio
PWM
Digital
Audio
Amplifier
POD SD/MMC
Card Card
I/F I/F
DW1U
Side
Terminal
PWB
A/V
Photo
DV