Sharp AR-FN8 Service Manual page 7

A. SIGNAL AND
ABBREVIATIONS ....................... A-1
B. FINISHER UNIT CIRCUIT
DIAGRAM ................................... A-2
C. FINISHER CONTROLLER
PCB ............................................ A-5
D. SADDLE STITCHER UNIT
CIRCUIT DIAGRAM ................. A-15
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APPENDIX
E. SADDLE STITCHER UNIT
PCB .......................................... A-17
F. PUNCHER UNIT (OPTION)
CIRCUIT DIAGRAM ................. A-25
G. PUNCH DRIVER PCB .............. A-26
H. SOLVENT AND OIL .................. A-29