Sony KD-34XBR2 Training Manual page 59

CN005/
CN8601
SUB
Y
A1
FROM
P
A2
IC200
B
P
A3
R
COMP.
IC7601
I/F
DRAM
IC7602
DRAM
MAIN
MAIN
FROM
A5
Y
P
IC205
A6
B
P
A7
MAIN
R
SW
ANALOG
VIDEO
EMI
BUS
FOR
VIDEO
PROCESS
B BOARD
Main Signal
IC IC Name
IC7806 A/D Conv Digital
IC7807 DRC-MF
SUB
ANALOG
VIDEO
IC7603
MPEG
Y,C
B,
ST17000AQA
C
R
IC7806
A/D
TLC5733AIPM
YO-7,
CO-7
IC8801OSD
IC8803
IC8804
SRAM
FIGURE 11-14 - VIDEO PROCESS 2 - DTV VIDEO
Chart 11-9a - QM board Signal Processing
Purpose
Conversion
Increases
pixel count
11. Video Process - HA-3 and RA-5A Chassis
SDA SCL
IC8601 A/D
IC8703 MID-XA
IC8901
NVM
ANALOG
IC8601
CXA3506R
YO-7,RO-7,CO-7
A/D, SW
IC7604
CONV. YO-7,CO-7
IC7807
DRC-MF
YO-7,CO-7
CXD
2095AQ
IC8805
YO-7,CO-7
YGV619
QM BOARD
DTV Signal
Path
DTV Tuner
IC7205 to EMI bus
MPEG IC7603
MID IC8703
MID IC8703
IC8801 IC8801
IC8805
IC8805
56
IC8902
MIDuCOM
MB9489A88F
Y
IC7807 DRC
CB
CR
IC8703
MID-XA
CXD
9509AQ
MID
OUT
YO-7
CRO-7
RBO-7
D/A
ANALOG
Sub Signal
IC IC Name
IC8601 A/D Conv
Output to B
board
MID
A2
BUSY
B2
BOX
RST
VIDEO
OUTPUT
CN8801/
CN004
(B BD.)
Y
A5
P
A4
B
P
A3
R
A6
H
S
V
B6
S
OSD R
A7
OSD G
A8
OSD B
A9
3TVP12 1320 9/6/01
Purpose
Digital
Conversion