Toshiba 37C3030D Service Manual page 9

AV BOARD SIGNAL BOARD
RF
TIF
Non
Input
Terminal
(Audio)
CVBS(L/R)
S-VIDEO(L/R)
YCbCr(L/R)
Standby
uCON
I2C
PC_IN(L/R)
SW
MTS+
APRO
AMP
MSP
HP_AMP
Sound AMP
Bt601 8Bit
HD,VD,CLK
Input
REQ
Terminal
(Video)
CVBS
S-VIDEO
YCbCr
PC IN
SPEAKER
Headphone
HDMI
Digital BOARD
PJ400
H801
DVB-CI×1
Tuner
IC801
IF Amp
COFDM Demod
TS
CIMax-SP2L
RF Input
X801
20.48MHz Clock
IC181
Reset
2.5V 33V 12V 6.0V 3.3V
M_TVRESE
T
P820A POWER
Audio
FLI8548
CORTEZ Plus w HDMI
VBI Data
Processor
DCDi
Video
Analog
MADi
Decoder
Front
Scaling
End
(16port)
2nd
Channel
MUX
Process
8
656
Digital
Input A
HDMI
DAC
YCbCr 16bit
I2C
Cortez
Regulator
UART
HDMI SW
+Low B
POWER BOARD
P212B
Audio OUT
CVBS
CVBS OUT
PJ212
IC302
Serial port
Audio Amp
for debug ITU-R656
P200B
Digital VIDEO OUT
IC301
UART
Audio DAC
8
PJ142
SPDIF
IC401
Uart0
IC221
IC100 MIF
256Mbit DDRSDRAM
TS
Donau
TC90403FG
EBIF
RESET
IC281
64Mbit Flash
CLK(27MHz)
I2C
X191 IC191
IC201
27MHz X-tal VCXO 64Kbit EEPROM
EBIF : External Bus Interface
MIF : DDR SDRAM Memory Interface
PANEL
DDR RAM
DDR RAM*2
OSD
PANEL I/F
BEP LVDS
I2C
EEPROM
GPIO
Micro-
processor
IR I/F
ADC
FLASH ROM
AC INPUT&
Power
Uart2 for comm.