Block Diagram - Pioneer PD-M427 Service Manual

PD-M427, PD-M407
QQ
3 7 63 1515 0

7.2 BLOCK DIAGRAM

SERVO
PICKUP
CONTROLLER
Assembly
IC151
CXA1782CQ
.
Focus
.
Tracking
AMP
M
IC201
.
IC202
Spindle
.
LA6520
Carriage
.
Loading etc
TE
L 13942296513
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.
30
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DECODER
IC301
CXD2519Q
CPU
IC351
PD4836A
DISPLAY
FUNCTION KEY
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2 9
8
DAC
IC401
PD2026B(L)
WPWXJ type Only
Q Q
POWER SUPPLY
3 6 7 1 3 1 5
co
.
9 4 2 8
LPF
AUDIO
IC405
SIGNAL
NJM4558D-D
0 5 8 2 9 9 4 2 8
m
9 9
9 9