Block Diagrams - Sharp QT-V5E Service Manual

E CHAPTER 3. Market QT-V5E/QT-V5H Service Manual QT-V5E/QT-V5H Audio
DIAGRAMS

[1] Block diagrams

UU3
DVD
MOTOR
DVD
DRIVER
MECHANISM UNIT
FANB024D
U3
EEPROM
U5
DOLBY DIGITAL DECODER
SD RAM
DOLBY PRO LOGIC DECODER
U2
FLASH
PROGRESSIVE SCAN
IC101
PLL : BU2616
FM
IC103
TUNER FM/AM
RF,IF MPX : LA1823
AM
UU2
ES6603
DVD SERVO
CONTROL
U1
ES6629
MPEGII DECODER
VIDEO SW
& FILTER
DTS DECODER
WMA DECODER
MP3 DECODER
TV ENCODER
IC301
UPD78F9418AGC
MICROCOMPUTER
LCD301
Figure 3-1 BLOCK DIAGRAM
POWER SW
POWER SUPPLY
RECTIFIER
DCDC CONVERTER
REGULATOR
CVBS-VIDEO
JK1
S-VIDEO
JK3
SCART OUT
BUFFER OPTICAL OUT
U10
DA1132
AUDIO DAC
LCH
RCH
PROCESSOR
KEY
SW501-
SW508
LCH
RCH
3 – 1
QT-V5E/QT-V5H
SW1
AC TRANS
FORMER
AC POWER SUPPLY CORD
AC 230-240 V, 50 Hz
AUDIO OUT
IC205
PT2313L
IC204
AUDIO
LCH TA8229K
RCH
POWER AMP
SPEAKER
J6
HEAD PHONE