Sharp FO-DC635U, Руководство по обслуживанию

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CONTENTS
CHAPTER 1. GENERAL DESCRIPTION
[1] Caution........................................................... 1-1
[2] Specifications ................................................. 1-3
[3] Operation
panel.............................................. 1-4
[4] Transmittable documents ............................... 1-6
[5] Installation ...................................................... 1-7
CHAPTER 2. ADJUSTMENTS
[1] Adjustments ................................................... 2-1
[2] Diagnostics and service soft switches............ 2-3
[3] Troubleshooting ........................................... 2-40
[4] Error
code table............................................ 2-40
[5] Overseas communication mode .................. 2-40
[6] Administrator mode in the personal book
function ........................................................ 2-40
CHAPTER 3. MECHANICAL DESCRIPTION
[1] Mechanical description .................................. 3-1
[2] Printer description .......................................... 3-1
[3] Disassembly and assembly procedures........ 3-1
[4] How to install the verification stamp (FO-
45VS) ............................................................. 3-2
CHAPTER 4. DIAGRAMS
[1] Block diagram ................................................ 4-1
[2] Wiring diagram............................................... 4-2
[3] Point-to-point diagram.................................... 4-3
CHAPTER 5. CIRCUIT DESCRIPTION
[1] Circuit description .......................................... 5-1
[2] Circuit description of control PWB .................5-1
[3] Circuit description of CIS unit ......................5-15
[4] Circuit description of LIU PWB ....................5-16
[5] Circuit
description of operation panel PWB ......5-18
[6] Circuit description of power supply PWB......5-19
[7] Circuit description of Dual Line Kit (Option:
FO-60DL).....................................................5-20
CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS
LAYOUT
[1] Control PWB circuit .......................................6-1
[2] LIU PWB circuit ...........................................6-18
[3] Printer
PWB circuit ......................................6-21
[4] Power Supply PWB circuit...........................6-25
[5] Operation Panel PWB circuit .......................6-27
[6] LCD Relay PWB circuit................................6-31
[7] 1st Paper Cassette PWB circuit ..................6-32
CHAPTER 7. OPERATION FLOWCHART
[1] G3 Protocol....................................................7-1
[2] Super G3 Protocol .........................................7-1
[3] Power
on sequence.......................................7-1
CHAPTER 8. OTHER
[1] Service tools ..................................................8-1
[2] Rewriting version up the FLASH ROM ..........8-1
Parts Guide
FO-DC635U