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DX-AT50H (serv.man11). Block diagram - Sharp DVD Specification (repair manual). Page 5

Read Sharp DX-AT50H (serv.man11) Specification online

DX-AT50H
– 26 –
 Figure 26 BLOCK DIAGRAM (5/12)
DVD Signal Process Block Diagram
IC201 (DVD SIGNAL PROCESS)
111
110
ARF
NARF
TESTSG
DATA
SLICER
PLL
VCO
CPU
INTERFACE
DVD
DEMODULATOR
MEMORY 
MANAGER
82
BCA
CPUDT0
NINT1
ADDRESS  BUS
DATA  BUS
NINT2
NINT1
NINT2
WAIT
/RE
/WEL
CS1
RESET
WAIT
/RE
/WEL
CS1
RESET
CPUDT7
30
22
17
9
~
44
37
~~
~
CPUADR0
CPUADR17
~
2
5
6
36
35
34
47
OSCI1
X201
(16.9344MHz)
OSCO1
79
80
FROM/TO RF SIGNAL
PROCESS/SERVO 
BLOCK DIAGRAM
FROM/TO
SYSTEM
CONTROL
BLOCK 
DIAGRAM
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