Illustration: UX-178
CHAPTER 1. GENERAL DESCRIPTION
[1] Specifications ............................................ 1-1
[2] Operation panel ......................................... 1-2
[3] Transmittable documents .......................... 1-3
[4] Installation ................................................. 1-4
[5] Quick reference guide ............................... 1-7
CHAPTER 2. ADJUSTMENTS
[1] Adjustments ............................................... 2-1
[2] Diagnostics and service soft switch .......... 2-2
[3] Troubleshooting ...................................... 2-17
[4] Error code table....................................... 2-18
CHAPTER 3. MECHANISM BLOCKS
[1] General description .................................. 3-1
[2] Disassembly and assembly
procedures ....................................... 3-3
CHAPTER 4. DIAGRAMS
[1] Block diagram ............................................4-1
[2] Wiring diagram .......................................... 4-2
[3] Point-to-point diagram ............................... 4-3
Parts marked with "
" is important for maintaining the safety of the set. Be sure to replace these parts with specified ones for
maintaining the safety and performance of the set.
SERVICE MANUAL
CONTENTS
SHARP CORPORATION
1 - 1
FACSIMILE
MODEL
Non Cutter model
UX-108/118
FO-175
CHAPTER 5. CIRCUIT DESCRIPTION
[1] Circuit description ...................................... 5-1
[2] Circuit description of control PWB ..............5-2
[3] Circuit description of TEL/LIU PWB .......... 5-8
[4] Circuit description of
power supply PWB ............................ 5-11
[5] Circuit description of CIS unit ................... 5-11
CHAPTER 6. CIRCUIT SCHEMATICS AND
PARTS LAYOUT
[1] Control PWB circuit ................................... 6-1
[2] TEL/LIU PWB circuit ................................. 6-9
[3] Power supply PWB circuit ....................... 6-11
[4] Operation panel PWB circuit ................... 6-13
CHAPTER 7. OPERATION FLOWCHART
[1] Protocol ..................................................... 7-1
[2] Power on sequence .................................. 7-2
CHAPTER 8. OTHERS
[1] Service tools .............................................. 8-1
[2] IC signal name .......................................... 8-3
PARTS GUIDE
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
UX-178C/188C/108C/118C
FO-175LU/375C
No. 00ZUX178C/SME
UX-178
UX-188
UX-108
UX-118
FO-175
FO-375
Cutter model
UX-178/188
FO-375
Table of Contents
Related Manuals for Sharp UX-178
Summary of Contents for Sharp UX-178
- Page 1 FO-175LU/375C SERVICE MANUAL No. 00ZUX178C/SME FACSIMILE UX-178 UX-188 UX-108 UX-118 FO-175 FO-375 MODEL Illustration: UX-178 Non Cutter model Cutter model UX-108/118 UX-178/188 FO-175 FO-375 CONTENTS CHAPTER 1. GENERAL DESCRIPTION CHAPTER 5. CIRCUIT DESCRIPTION [1] Specifications ..........1-1 [1] Circuit description ........5-1 [2] Operation panel .........
- Page 2 UX-178C/188C/108C/118C FO-175LU/375C CAUTION FOR BATTERY REPLACEMENT (Danish) ADVARSEL ! Lithiumbatteri-Eksplosionsfare ved fejlagtig håndtering. Udskiftning må kun ske med batteri af samme fabrikat og type. Levér det brugte batteri tilbage til leverandoren. (English) Caution ! Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the equipment manufacturer.
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Page 3: Chapter 1. General Description 1] Specifications
(5.5 to 23.6") As a part of our policy of continuous improvement, SHARP reserves the right to make design and specification changes for procduct improvement without prior notice. The performance specifications figures indicated are nominal values of production units. There may be some deviation from these values in individual units. -
Page 4: Operation Panel
UX-178C/188C/108C/118C FO-175LU/375C [2] Operation panel RECEPTION MODE FUNCTION RESOLUTION TEL FAX DOWN VOLUME A.M. STOP SPEED DIAL COPY/HELP REDIAL WXYZ PQRS HOLD/SEARCH START SPEAKER 10/POLL 11 12 10. REDIAL key 1. Display Press this key to automatically redial the last number This displays various messages and prompts during dialed. -
Page 5: Transmittable Documents
UX-178C/188C/108C/118C FO-175LU/375C 5. Automatic Document Feeder Capacity [3] Transmittable documents Number of pages that can be placed into the feeder at anytime is as 1. Document Sizes follows: Normal size: max. ADF 10 sheets width 148 – 216 mm Normal size Special size: single sheet only (manual feed) length 140 –... -
Page 6: Installation
UX-178C/188C/108C/118C FO-175LU/375C 7. Use of Document Carrier Sheet TELEPHONE JACK A standard RJ11C telephone jack must be located near the machine. A document carrier sheet must be used for the following documents. This is the telephone jack commonly used in most homes and offices. •... - Page 7 UX-108/118/FO-175: A short length of the fax paper will feed out. Grasp the paper by the edge and pull upward to tear it off. UX-178/UX-188/FO-375: A short length of the fax paper will feed out and be cut off. (If this doesn’t happen, repeat the loading procedure.) Note: The UX-178/UX-188/FO-375 has a built-in anti-curl mecha- nism that will help to reduce paper curling problems.
- Page 8 Pull the release marked PANEL RELEASE toward you and open the operation panel. Remove the paper roll. • UX-178/188/FO-375: If any pieces of paper are stuck in the cut- SPEED DIAL ter, remove them with caution. Press this key to delete the letter highlighted by •...
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Page 9: Quick Reference Guide
UX-178C/188C/108C/118C FO-175LU/375C SETTING THE DATE AND TIME [5] Quick reference guide FUNCTION Press: INSTALLATION Display: DATE & TIME SET START Press the START key: Enter two digits for the Month (01 through 12). Enter two digits for the Day (01 through 31). T E L S E T T E L...