DOWNLOAD Sony PMC-DR50L / PMC-DR70L Service Manual ↓ Size: 5.01 MB | Pages: 76 in PDF or view online for FREE

Model
PMC-DR50L PMC-DR70L
Pages
76
Size
5.01 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
pmc-dr50l-pmc-dr70l.pdf
Date
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Sony PMC-DR50L / PMC-DR70L Service Manual ▷ View online

– 25 –
r
 Circuit Boards Location.
JACK board
MAIN board
CPU board
VOL board
DISPLAY board
DSP board
HEAD RELAY board
TC RF board
ASP board
MOTOR board
CONTROL board
MAIN UNIT-1
MAIN UNIT-2
– 26 –
AMP IC board
POWER board
SPEAKER board
AMP board
POWER TRANSFORMER board
SP JACK board
AC OUTLET board
SP AMP IC board
SP MAIN board
R-CH SPEAKER UNIT
L-CH SPEAKER UNIT (DR70L only)
WOOFER UNIT (DR70L only)
VOLUME board
LED board
CONNECTOR board
– 27 –
– 28 –
PMC-DR50L/DR70L
5-2. BLOCK DIAGRAMS – TUNER SECTION –
• Signal path.
F
: FM
f
: MW/LW
– 29 –
– 30 –
PMC-DR50L/DR70L
5-3. BLOCK DIAGRAMS – CD SECTION –
• Signal path.
J
: CD
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