Toshiba RD-X2U, Service Manual

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FL_Tube
FRONT UNIT
DC FAN
AC IN
AC 100V
Audio LPF
&Amplifier
ANALOG
CIRCUIT
Lch
Rch
Lch
Rch
R.S
POWER_UNIT
32.785KHz
5MHz
12.5MHz
15MHz
KEY
Y
Cb
Cr
VIDEO
ANALOG
CIRCUIT
OUT
OUT
S Video
S Video
Audio OUT
COMPOSIT
Video OUT
Video OUT
COMPOSIT
Video OUT
PROGRESSIVE / COLOR
DIFFERENCE
Video OUT
D1 OUTPUT Terminal
DVD RAM/R Drive
80GB Hard DisK Drive
INPUT
Line Selector
V/U Tuner
ENG34509G
uPD64083
3DYC_DNR
Video
AD Converter
SAA7118
Audio
AD Converter
CS5331
Frame sync
TC200G08AF
-0031(Z)
8MB
SDRAM
2MB
SDRAM
PLL
PLL1700
4kB
EEP_ROM
IC247
IC221
ICa02
ICW07
ICW05
IC223
ICX11
IC200
IC212
IC234
IC209
ICa17
ICa16
8kB
EEP_ROM
16MB
SDRAM
4kB
EEP_ROM 8MB
SDRAM
4MB
SDRAM
MPEG2 Encoder
uPD61052
CYGNUS
ATAPI control
TC223G66TB-7002(Z)
PS & DVD Decoder
ZR36735
Graphic Processor
TL750
Video Encoder
ADV7172
Video Driver
MM1567
Audio DAC
AD1985
Main MPU
HD6417612
8MB FLASH ROM
32MB SDRAM
OUT_2
OUT_1
OUT_2
OUT_1
IN_2
IN_3
IN_1
VHF/UHF
Timer CPU
uPD784225Y
FL_CPU
uPD780204Y
12.288MHz
4.0MHz
20MHz
24.576MHz
OSC
27MHz
S-in
S-in
S-in
C_Video-in
C_Video-in
C_Video-in
Audio-in L/R
Audio-in L/R
Audio-in L/R
: Digital
: Video/Tuner
: Timer
: Display
: Audio
Fig.3-3-1
3. BLOCK DIAGRAMS
3-1. Overall Block Diagram