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FO-47A4
Sharp FO-47A4 Manuals
Manuals and User Guides for Sharp FO-47A4. We have
1
Sharp FO-47A4 manual available for free PDF download: Service Manual
Sharp FO-47A4 Service Manual (202 pages)
Brand:
Sharp
| Category:
Fax Machine
| Size: 7.79 MB
Table of Contents
Table of Contents
2
Chapter 1. General Description
3
Specifications
3
Operation Panel
4
Transmittable Documents
6
Installation
7
Quick Reference Guide
14
Chapter 2. Adjustments
15
Adjustments
15
Diagnostics and Service Soft Switches
16
Troubleshooting
48
Error Code Table
49
Chapter 3. Mechanical Description
51
Mechanical Description
51
Printer Description
52
Disassembly and Assembly Procedures
59
How to Install the Verification Stamp (FO-45VS)
87
Chapter 4. Diagrams
89
Block Diagram
89
Wiring Diagram
90
Point-To-Point Diagram and Connector Signal Name
91
Chapter 5. Circuit Description
93
Circuit Description
93
Circuit Description of Control PWB
93
Circuit Description of LIU PWB
109
Circuit Description of Operation PWB
112
Circuit Description of Power Supply PWB
112
Circuit Description of RS232C I/F PWB (Option:fo-47IF)
113
Chapter 6. Circuit Schematics and Parts Layout
114
Chapter 7. Operation Flowchart
149
Protocol
149
Power on Sequence
150
Chapter 8. Others
151
Service Tools
151
IC Signal Name
157
Parts Guide
163
Operation Panel Unit
163
Document Guide Upper Unit
166
Drive Unit
166
Scanner Frame Unit
166
Frames
172
Paper Take up Section
172
Fusing Unit
174
Drive/Transfer Section
176
Packing Material & Accessories
178
Option:paper Cassette
180
Option:paper Cassette Packing Material & Accessories
182
Control PWB Unit
183
Liu PWB Unit
189
Printer PWB Unit
191
Power Supply PWB Unit
192
High Voltage PWB Unit
194
Operation Panel PWB Unit
194
Option: Paper Cassette PWB Unit
194
Toner Empty PWB Unit
194
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