SHARP
SERVICE
MANUAL
SYOCPCDJX2OXY
CD=JX20X(GY)
l
In
the interests
of
user-safety the set should
be
restored to
its
original condition and only
parts
identical to those specified
be
used.
INDEX TO CONTENTS
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SPECIFICATIONS
.................................
AC
POWER
SUPPLY
CORD
AND
PLUG
..............
CAUTIONS
ON
HANDLING
THE
UNIT
................
NAMES
OF
PARTS.
...............................
OPERATION
MANUAL
DISASSEMBL?
.............................
.............................
REMOVING
AND
REINSTALLING
THE
MAIN
PARTS’
:
:
:
ADJUSTMENT
....................................
TROUBLESHOOTING
(CD
SECTION)
................
FUNCTION
TABLE
OF
IC
..........................
BLOCK
DIAGRAM
.................................
LCD
SEGMENT
...................................
TYPES
OF
TRANSISTOR
AND
LED
.................
NOTES
ON
SCHEMATIC
DIAGRAM
..................
WAVE
FORMS
OF
CD
CIRCUIT
.....................
SCHEMATIC
DIAGRAM/WIRING
SIDE
OF
P.W.
BOARD
.
EXPLODED
VIEW..
...............................
REPLACEMENT
PARTS
LIST
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Page
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2
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2
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2
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3-5
6-12
13-15
16,17
18-22
23-26
27-34
35-38
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39
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40
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41
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42
43-60
61-64
65-74
SHARP CORPORATION