Toshiba SD-2300 - Block Diagrams; Overall Block Diagram

Display-CPU
Display
(FL)
VIDEO DRIVER
with
AMPLIFIRE
LA7106M x2
Composite Video
Out
Component
Video Out
C
S Video Out
Y
Y
P
B
P R
Coaxial Digital
Audio Out
Data/Control Bus
DVD AV Data
SP DIF Data
Buffer
LPF &
Amplifier
Audio Out
FL, FR Analog
Audio Out
SW POWER SUPPLY
FRONT DISPLAY UNIT GAME PORT UNIT
AUDIO/VIDEO OUTPUT UNIT
IC101
TMP87CH75F
ICY02
TC74HCU04
ICY01
PUH
Feed
Motor
Tray
Motor
PUH Driver
&
Motor Driver
2M-DRAM
32M-FROM
VIDEO
ENCORDER
AV-1Chip Processor
Integrated
Data Processor
SPM
22.5792MHz
Xtal
Servo-CPU
20MHz
CeraOSC
RF Amp.
Level Conv. &
Latch
Audio-DAC
Audio-PLL
-VCO
IC502
TA1313F
X401
X601
IC503
KA3032
IC710,IC713
MBM29DL324BD-90
IC603
TMP93S44F
IC401
HY512264JC-50
IC402
TC9489F
IC706
XCMMPL3CZP
IC303
ADV7190
IC906
PCM1716E
IC903
PLL1700
IC701
SLA5028H
64M-SDRAM
IC704
HY57V651620BTC
108MHz
VXO
X301
MAIN PROCESSOR UNIT
Fig.3-4-1
4. BLOCK DIAGRAMS
4-1. Overall Block Diagram