Sharp SF-7700 Service Manual

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SF-77W
SHARP
SERVICE MANUAL
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CODE: OOXN750S~
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SF-7700 ~
MODEL
SF-7750
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CONTENTS
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[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
BASIC SPECIFICATIO~S ....................................................................... 1-1
UNPACKINGAND INSTALLATION........................................................ 2?1
INSTAL~TION OF OPTIONAL EQUIPMENT .......................................
copy QUALITY ADJUSTMENTS
3-1
........................................................... 41
SUPPLIES ................................................................................................ 5-1
E~ERNAL AND INTERNAL STRUCTURE ........ . ................................... 6-1
COPY PROCESS
7-1
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PAPER FEED UNIT ................................................................................. 8-1
HIGH VOLTAGE UNITS - .......................................................................... 91
OPTICAL SYSTEM .................................................................................. 1o-1
DEVELOPER UNIT ' . ............................................................................... 11-1
SEPARATION UNIT ............................................................................... 12-1
FUSER UNIT .......................................................................................... 13-1
OTHERS ................................................................................................. 14-1
MAINTENANCE ..................................................................................... 15-1
SELF-DIAGNOSIS AND TEST FUNCTIONS ........................................ 16-1
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SHARP CORPORATION
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