Read Sony STR-DE897 Service Manual online
STR-DE897
20
20
4-7. BLOCK DIAGRAM — UP CONVERT SECTION (US, Canadian MODEL) —
4
15
16
I LINE
MEMORY
VIDEO AMP
Q3100-3102
C PROCESS
Q3108-3112
RELAY CONTROL
Q2390-2394
COLOR
KILLER
KILLER
DYNAMIC
COMB
FILTER
DAC
13
10
DAC
ADC
BPF
BGP
GEN
GEN
ACC
FSC
XTAL
RY2390
APC
PLL
1
7
AD
IN
IN
3
7
2
8
4
6
VIDEO
AMP
IC2302
MONITOR-V/IN
MONITOR-Y/IN
MONITOR-C/IN
MONITOR-V/OUT
MONITOR-Y/OUT
MONITOR-C/OUT
SYSTEM
CLOCK
Y
C
COMP
CHROMA
Y PROCESS
Q3103-3107
4
Y/C SEPARATION
IC3100
CLOCK GENERATOR
IC3101
X3100
3.5795MHz
VIDEO
SECTION
G
VIDEO
SECTION
F
• Signal path
: VIDEO
• Abbreviation
CND : Canadian model
US,CND MODEL
(Page 18)
(Page 18)
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