Read Sharp MX-DEX8 / MX-DEX9 Service Manual online
CONTENTS
[1] PRODUCT OVERVIEW . . . . . . . . . . . . . . . . .1-1
[2] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . .2-1
[3] OUTSIDE VIEW AND INTERNAL STRUCTURE
1. Part Names and Functions . . . . . . . . . . .3-1
[4] OPERATIONAL DESCRIPTIONS
1. Lift Operation . . . . . . . . . . . . . . . . . . . . . .4-1
2. Paper Feed Operation . . . . . . . . . . . . . . .4-1
3. "Turbo" Paper Feed Operation . . . . . . . .4-2
4. Paper Presence Detection. . . . . . . . . . . .4-2
5. Paper Size Detection in Each Paper
2. Paper Feed Operation . . . . . . . . . . . . . . .4-1
3. "Turbo" Paper Feed Operation . . . . . . . .4-2
4. Paper Presence Detection. . . . . . . . . . . .4-2
5. Paper Size Detection in Each Paper
Feed Tray . . . . . . . . . . . . . . . . . . . . . . . .4-2
6. Paper level detection . . . . . . . . . . . . . . . .4-3
[5] DISASSEMBLY AND ASSEMBLY
1. Paper feed section. . . . . . . . . . . . . . . . . .5-1
2. Drive section . . . . . . . . . . . . . . . . . . . . . .5-3
3. Miscellaneous . . . . . . . . . . . . . . . . . . . . .5-5
2. Drive section . . . . . . . . . . . . . . . . . . . . . .5-3
3. Miscellaneous . . . . . . . . . . . . . . . . . . . . .5-5
[6] MAINTENANCE
1. Maintenance Table . . . . . . . . . . . . . . . . . 6-1
[7] ADJUSTMENT
1. Adjustment Item List. . . . . . . . . . . . . . . . 7-1
2. Detailed Procedures . . . . . . . . . . . . . . . 7-1
2. Detailed Procedures . . . . . . . . . . . . . . . 7-1
[8] SELF-DIAGNOSIS AND TROUBLE CODES
1. Simulations. . . . . . . . . . . . . . . . . . . . . . . 8-1
2. Self-diagnosis. . . . . . . . . . . . . . . . . . . . . 8-2
3. Trouble Code List . . . . . . . . . . . . . . . . . . 8-3
4. Trouble Code Details . . . . . . . . . . . . . . . 8-3
2. Self-diagnosis. . . . . . . . . . . . . . . . . . . . . 8-2
3. Trouble Code List . . . . . . . . . . . . . . . . . . 8-3
4. Trouble Code Details . . . . . . . . . . . . . . . 8-3
[9] ELECTRICAL SECTION
1. Electronic/Mechanical Parts
Relationship Diagram . . . . . . . . . . . . . . . 9-1
2. Block Diagram . . . . . . . . . . . . . . . . . . . . 9-2
3. Wiring Diagram. . . . . . . . . . . . . . . . . . . . 9-3
3. Wiring Diagram. . . . . . . . . . . . . . . . . . . . 9-3
[10] OTHER
1. Note for installation of the heater in a
certain destination . . . . . . . . . . . . . . . . 10-1
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