Block Diagrams; Overall Block Diagram - Toshiba RD-XS30SB Service Manual

3. BLOCK DIAGRAMS

3-1. Overall Block Diagram

Type:LF-ETS311R2
DVD RAM/R Drive
Type:ST360020A/
ST360012A
60GB Hard DisK Drive
S-in
IN_1
C_Video-in
Audio-in L/R
S-in
C_Video-in IN_2
Audio-in L/R
INPUT
Line Selector
CV/S/RGB-in
AV2
I / O
Audio-in L/R
A/V
21P-RGB
PLUG
NICAM/FM
MSP3417
4.0MHz
V/U Tuner
VHF/UHF
TMDG2-840A
DC FAN
8MB 4kB
SDRAM EEP_ROM
IC335
SYGNUS2
ATAPI control
TC223CCC0XB-B01(Z)
16MB
SDRAM
IC332
IC300
EP_ROM
MPEG2 Encoder
Video
XC17S100XLS020C
uPD61052
AD Converter
SAA7118
24.576MHz
Frame sync
2MB
XC2S100-
SDRAM
5PQ208C
ICA01
Audio
AD Converter
AK5365
32MB SDRAM
8MB FLASH ROM
18.432MHz
ICB20
OSC
27MHz
ICE00
PDC
CONTROL
SDA5650
POWER_UNIT
[New circuit]
AC IN
MPN5302
AC 230-240 V 50/60Hz
4kB
4MB
EEP_ROM
SDRAM
IC319
PS & DVD Decoder
ZR36735X
IC307
Graphic Processor
TL750
8MB
SDRAM
IC333
I2C BUS
Main MPU
HD6417706
8kB
EEP_ROM
30MHz
32.768KHz
IC700
12.5MHz
Timer CPU
uPD784225Y
IC101
R.S
FL_Driver
BU2879AK
200KHz
KEY
FL_Tube
FRONT PANEL UNIT
BUFFER
ICA20
Audio LPF
OUT_1
&Amplifier
Audio DAC +PLL
AD71025
ANALOG CIRCUIT
Audio OUT
ICW07
Video Encoder
ADV7172
OUT
ICW05
VIDEO
Video Driver
ANALOG
MM1567
CIRCUIT
AV1 OUT
Video OUT
--- Digital
--- Front
--- Audio
--- Timer
--- Tuner
--- VIDEO
COAXIAL.
DIGITAL.OUT
OPTICAL.
DIGITAL.OUT
Lch
Rch
COMPOSIT
Video OUT
S Video
OUT
CV/S/RGB-OUT
Audio-OUT L/R
A/V
21P-RGB
PLUG
Fig. 3-3-1