Advertisement

[1] Specifications . . . . . . . . . . . . . . . . . . . . . 1-1
[2] Operation panel . . . . . . . . . . . . . . . . . . . . 1-2
[3] Transmittable documents . . . . . . . . . . . . 1-3
[4] Installation . . . . . . . . . . . . . . . . . . . . . . . . 1-4
[5] Quick reference guide . . . . . . . . . . . . . . . 1-8
(UX-15CR/FO-15CR) . . . . . . . . . . . 1-11
[1] Adjustments . . . . . . . . . . . . . . . . . . . . . . 2-1
[3] Troubleshooting . . . . . . . . . . . . . . . . . . 2-17
[4] Error code table . . . . . . . . . . . . . . . . . . . 2-18
[1] General description . . . . . . . . . . . . . . . . . 3-1
procedures . . . . . . . . . . . . . . . . . . . . 3-4
[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
MOD ELMOD ELUX
CONTENTS
SHARP CORPORATION
FACSIMILE
MODEL
[1] Circuit description . . . . . . . . . . . . . . . . . . 5-1
power supply PWB . . . . . . . . . . . . 5-12
[1] Control PWB circuit . . . . . . . . . . . . . . . . 6-1
[2] TEL/LIU PWB circuit . . . . . . . . . . . . . . . . 6-9
[3] Power supply PWB circuit . . . . . . . . . . 6-11
[4] CCD PWB circuit . . . . . . . . . . . . . . . . . 6-13
[5] Operation panel PWB circuit . . . . . . . . 6-14
[1] Protocol . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
[2] Power on sequence . . . . . . . . . . . . . . . . 7-2
[1] Service tools . . . . . . . . . . . . . . . . . . . . . . 8-1
[2] IC signal name . . . . . . . . . . . . . . . . . . . . 8-4
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
UX-510U/UX-510C/UX-500U
UX-500C/FO-1460U
No. 00ZUX510U/SME
UX-510
UX-500
FO-1460

Advertisement

Table of Contents
loading

Summary of Contents for Sharp XUX-510

  • Page 1: Table Of Contents

    " 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. This document has been published to be used SHARP CORPORATION for after sales service only. The contents are subject to change without notice.
  • Page 2 UX-510U/UX-510C/UX-500U UX-500C/FO-1460U 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.
  • Page 3: Chapter 1. General Description

    (128 to 1000 mm) 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-510U/UX-510C/UX-500U UX-500C/FO-1460U [2] Operation panel VOLUME keys Press these keys to adjust the volume of the handset when the handset is lifted, the volume of the speaker when the SPEAKER key has been pressed, or the SPEED DIAL key Display volume of the ringer at all other times.
  • Page 5: Transmittable Documents

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U [3] Transmittable documents 5. Automatic Document Feeder Capacity Number of pages that can be placed into the feeder at anytime is as follows: 1. Document Sizes Normal size: max. ADF 20 sheets (14 lbs – 20 lbs) width 5.83"–8.5"(148 –...
  • Page 6: Installation

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U TELEPHONE JACK 7. Use of Document Carrier Sheet 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-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Take the new film out of its package, and insert two of the gears Insert the empty spool into the back of the compartment so that provided with the fax into the ends of the spool with film. Make the gear and the flange fit into the slots on the sides of the sure that the two tabs on the gears fit properly into the slots in the compartment.
  • Page 8: Ux-500C/Fo-1460U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U 3. Assembly and connections 4. Loading printing paper The paper tray holds the paper on which received documents and Plug the power cord into a 120 V, 60 Hz, grounded (3-prong) copies are printed. Up to 200 sheets of letter or legal size paper from outlet.
  • Page 9: Ux-510

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Replace the paper cover on the paper tray and then push the 5. Clearing paper jams paper release plate back down. If a document doesn’t feed properly during transmission or copying, • Important: Be sure to replace the paper cover before you or DOCUMENT JAMMED appears in the display, first try pressing the push the paper release plate down.
  • Page 10: Quick Reference Guide

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Replace the imaging film, making sure that the flange goes into Close the print compartment cover, making sure it clicks into the rear slot on the left side of the printing compartment. Also, place. make sure that the right, rear gear engages with the gear below it. Letters and numbers Wind the film slightly (rotate the gear on the right side of the To enter a letter or number, press the appropriate...
  • Page 11: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U INSTALLATION SETTING THE DATE AND TIME FUNCTION To set date and time, press the following keys: "DATE & TIME SET" will appear in the display. START Press the START key: Enter two digits for the Month (01 through 12). Enter two digits for the Date (01 through 31).
  • Page 12: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Loading paper Installing the imaging film 1. Insert the paper tray into the fax if 1. Press the release marked OPEN not yet installed. and open the print compartment cover. 2. Insert two of the gears into the ends of the spool with film.
  • Page 13: Option Imaging Film Specifications (Ux-15Cr/Fo-15Cr)

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U [6] Option imaging film specifications (UX-15CR/FO-15CR) 1. Structure This article is composed of polyester film coated with heat-resistant layer, matt layer and hot melt ink layer, leader film and paper core. Ink film specification is "DNP standard ink film HC". Heat Resistant Layer Base Film Matt Layer...
  • Page 14: Chapter 2. Adjustments

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U (1) FU100 (ICP-S07) is installed in order to protect IC’s from an over- CHAPTER 2. ADJUSTMENTS current generated in the motor drive circuit. If FU100 is open, replace it with a new one. 3. Settings [1] Adjustments (1) Dial mode selector General DIAL mode (Soft Switch No.
  • Page 15: Diagnostics And Service Soft Switch

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U [2] Diagnostics and service soft switch 1. Operating procedure (1) Entering the diagnostic mode Press FUNC 7 , and the following display will appear. ROM Ver. FHG0 After 2 sec: DIAG MODE FHG0 Then press the START key and country name selected by country select will appear. Select the desired item with the key or the # key or select with the rapid key.
  • Page 16: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U 3. Diagnostic items description 3. 6. Signal send mode The mode is used to send various signals to the circuit during FAX 3. 1. Soft switch mode communication. Every push of START key sends a signal in the following sequence.
  • Page 17: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U 3. 12. Entry data receive This mode is used to receive the registered data which is sent from the remote machine and to register the received data in the machine. When this mode is used to receive the information, the remote ma- chine must be set to the entry data send mode.
  • Page 18: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U 5. Soft switch description • Soft switch DATA Switch setting and function Initial ITEM Remarks setting Protect from echo Forced 4800 BPS reception Footer print Length limitation of copy/send/receive No limit Copy/send: 1m Receive: 1.5m CSI transmission No transmitted Transmitted DIS receive acknowledgement during G3 Twice...
  • Page 19: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U DATA Switch setting and function Initial ITEM Remarks setting Auto gain control (MODEM) Enable Disable End Buzzer Disconnect the line when DIS is received in RX mode Equalizer freeze control (MODEM) Equalizer freeze control 7200 BPS only Reserved Reserved Reserved Recall interval...
  • Page 20: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U DATA Switch setting and function Initial ITEM Remarks setting DTMF signal transmission level (High) Binary input No. = 16 8 4 2 1 1 2 3 4 5 0 0 1 1 1 Reserved Reserved Reserved Reading slice (Binary) Factory Light Dark...
  • Page 21: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U DATA Switch setting and function Initial ITEM Remarks setting Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved DTMF detection time 50ms 80ms 100ms 120ms No. 1 No. 2 Protection of remote reception (5 ) detect Yes OPTION Remote reception with GE telephone Compatible Not compatible Remote operation code figure by external...
  • Page 22: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U DATA Switch setting and function Initial ITEM Remarks setting Busy tone detection ON/OFF time (Lower 350ms 200ms duration) Busy tone detection ON/OFF time (Upper 650ms 900ms duration) Reserved Busy tone continuous sound detect time Reserved Busy tone detect continuation sound detect (during ICM: for internal A.M.) Reserved Busy tone detect intermittent sound detect...
  • Page 23: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U DATA Switch setting and function Initial ITEM Remarks setting Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Activity report print Automatic printout No printout when memory full OPTION Total communication hours and pages print...
  • Page 24: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U DATA Switch setting and function Initial ITEM Remarks setting Entering DIAG mode by pressing SPEED Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Cut off mode (COPY mode) OPTION A4 paper enable Enable Disable LEGAL & LETTER paper enable Enable Disable 2 IN 1 Mode...
  • Page 25: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U • Soft switch function description SW-A2 No. 7 Communication error treatment in RTN sending mode (Reception) SW-A1 No. 1 Protect from echo Used to determine communication error treatment when RTN is sent Used to protect from echo in reception. by occurrence of a received image error in G3 reception.
  • Page 26: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U SW-A5 No. 5, No. 6 Digital cable equalizer setting SW-B4 No. 1 Auto dial mode Delay timer of before line connect (Reception for Caller ID) Delay time between the dial key input and line connection under the Line equalization when reception for CALLER ID is to be set accord- auto dial mode.
  • Page 27: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U SW-D1 No. 1 ~ No. 4 Number of rings for auto receive SW-D2 No. 6, No. 7 CI off detection timer (Distinctive ring setting off only) When the machine is set in the auto receive mode, the number of rings before answering can be selected.
  • Page 28: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U SW-G3 No. 1 ~ No. 3 Reserved SW-I3 No. 1 ~ No. 8 Reserved Set to "0". Set to "0". SW-G3 No. 4 TAD (A.M.) connect SW-I4 No. 1 ~ No. 8 Reserved When connecting the answering machine to the extension telephone Set to "0".
  • Page 29: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U SW-J3 No. 5 ~ No. 8 Reserved Set to "0". SW-K1 No. 1 Entering DIAG mode by pressing SPEED key A bit which is used in the production process only. When the SPEED key is pressed, the switch is changed from the stand-by state to the DIAG mode.
  • Page 30: Troubleshooting

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U [3] Troubleshooting • Refer to the following actions to troubleshoot any of problems men- Apply line equalization SOFT SWITCH A5-1, 2. tioned in 1-4. May be used in case [1] [2] [3] [4]. • A communication error occurs. Slow down the transmission speed SOFT SWITCH A2-1, 2, 3, 4.
  • Page 31: Error Code Table

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U [4] Error code table 1. Communication error code table G3 Transmission Code Final received signal Error Condition (Receiver side) Incomplete signal frame Cannot recognize bit stream after flag NSF, DIS Cannot recognize DCS signal by echo etc. Cannot recognize NSS signal (FIF code etc) Disconnects line during reception (carrier missing etc) Disconnects line by fall back Disconnects line during reception of multi page...
  • Page 32: Chapter 3. Mechanism Blocks

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U 3-2. Automatic document feed CHAPTER 3. MECHANISM BLOCKS 1) Use of the paper feed roller and separation rubber plate ensures error-free transport and separation of documents. The plate spring presses the document to the paper feed roller to assure smooth [1] General description feeding of the document.
  • Page 33: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Separation rubber 5. Optical system Last page of document (1) General view Rear sheet CCD PWB Document Red mark LED lamp First page of document Paper feed spring Reader glass Paper feed roller Mirror 2 Fig. 4 Lens Mirror 3 Mirror 1 3-5.
  • Page 34: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U 6. Recording block (1) General view Take-up Imaging film side Platen roller Guide shaft Pinch roller Thermal Paper guide head PO roller PO guide Supply side RP hopper Rotation plate Main frame PE sensor lever PU roller Separate plate Film sensor P-IN sensor lever lever...
  • Page 35: Disassembly And Assembly

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U [2] Disassembly and assembly procedures • This chapter mainly describes the disassembly procedures. For the assembly procedures, reverse the disassembly procedures. • Easy and simple disassembly/assembly procedures of some parts and units are omitted. For disassembly and assembly of such parts and units, refer to the Parts List.
  • Page 36: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Document guide upper Parts list (Fig. 2) Part name Q’ty Part name Q’ty Operation panel unit Transfer bearing Screw (3 10) Transfer roller Separate spring Document guide upper unit Separate plate Panel lock lever spring Paper feed spring Panel lock lever Separation rubber Idler gear (28Z)
  • Page 37: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Parts list (Fig. 3) Operation panel Part name Q’ty Operation panel unit Screw (2.6 6) Insulation sheet Operation panel PWB unit 12 key Start key Stop key Mode key Direct key Panel cable Operation panel Panel PWB Note) Keep the panel PWB to under the rib like a picture.
  • Page 38: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Parts list (Fig. 4) Top cover and head frame unit Part name Q’ty Mechanism unit Top cover unit Screw (3 10) Head frame unit Hopper guide, right Hopper guide, left Screw Pinion gear Hopper spring Top cover Confirm of HOPPER GUIDE position. GAP 0 HOPPER GUIDE, LEFT...
  • Page 39: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Parts list (Fig. 5) Head frame and thermal head Part name Q’ty Part name Q’ty Release knob Head spring B Lock spring Head spring F Lock lever Head frame Screw (3 10) Head cable Pop up spring Screw (3 6) Cut washer Head earth cable Film guide shaft...
  • Page 40: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Paper out guide Parts list (Fig. 6) Part name Q’ty Mechanism unit Screw (3 10) Paper out guide unit Idler gear A Take-up gear Slip gear ass’y Cut washer Film shaft C PO pinch roller spring PO pinch roller Clamp Paper out guide Fig.
  • Page 41: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Parts list (Fig. 7) Recording paper hopper, speaker and Part name Q’ty Part name Q’ty pinch roller Mechanism unit Paper up plate Screw (3 12) RP pad RP hopper unit Cassette spring Paper guide RP hopper Screw Screw RP release spring Seaker RP release gear, right...
  • Page 42: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Parts list (Fig. 8) Main frame, ROM cover, memory cover, Part name Q’ty drive unit and optical unit Mechanism unit Screw (3 10) ROM cover Memory cover Screw (3 10) Reduction gear B Drive unit Screw (3 10) Main frame unit Optical unit Clamp...
  • Page 43: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Main frame, U turn guide and transfer roller etc. Parts list (Fig. 9) Part name Q’ty Part name Q’ty Part name Q’ty Reduction gear A PE sensor lever B Back tension gear PU gear PU roller shaft Back tension felt Platen bearing PU roller ass’y Slip spring...
  • Page 44: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Parts list (Fig. 10) Drive unit frame Part name Q’ty Part name Q’ty Drive unit Cam A Planet lever B ass’y Planet lever A ass’y Idler gear A Reduction gear C Idler gear C Cam switch ass’y Reduction gear A Screw (3 10) Planet lever C ass’y Motor...
  • Page 45: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Parts list (Fig. 11) Optical frame Part name Q’ty Part name Q’ty Optical unit Screw Shading sheet 3 CCD PWB unit Mirror 3 Shading sheet Mirror 1 Lens holding spring Mirror 2 Lens Mirror sheet 2 Reader glass Optical frame Red( ) Blue...
  • Page 46: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Parts list (Fig. 12) PWB section Part name Q’ty Mechanism unit Screw (3 6) Earth cable Screw (4 6) AC cord Screw (3 10) Connector Control PWB unit TEL/LIU PWB unit Power supply PWB unit Shield plate Jack sheet Fig.
  • Page 47: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Parts list (Fig. 13) Wire treatment Part name Q’ty Filament tape Band (Black) Band Core (2063) Core (2064) Screw (3 6) Screw (4 6) Screw (3 10) UL tape CCD cable LED cable Panel cable cable Document guide lower Cam switch Document guide upper rib Panel cable...
  • Page 48: Chapter 4. Diagrams

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U CHAPTER 4. DIAGRAMS 4 – 1...
  • Page 49: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U 4 – 2...
  • Page 50: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U 4 – 3...
  • Page 51: Chapter 5. Circuit Description

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U 3. Operational description CHAPTER 5. CIRCUIT DESCRIPTION Operational descriptions are given below: • Transmission operation [1] Circuit description When a document is loaded in standby mode, the state of the document sensor is sensed via the 1 chip fax engine (XFCR- MVP).
  • Page 52: Block Diagram

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U 2) 27C020 (IC3): pin-32 DIP (ROM) [2] Circuit description of control PWB EPROM of 2Mbit equipped with software for the main CPU. 1. General description 3) SRM2B256SLMX70 (IC6): pin-28 SOP (RAM) Fig. 2 shows the functional blocks of the control PWB, which is com- Line memory for the main CPU system RAM area and coding/decod- posed of 5 blocks.
  • Page 53: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U XFCR-MVP (IC4) Terminal descriptions Input Output Pin Description Pin Name Pin No. Type Type (Active low signals have an "n" pin name ending.) CPU Control Interface MIRQn Modem interrupt, active low. (Hysteresis In, Internal Pullup.) SYSCLK System clock. (Hysteresis In.) TSTCLK Test clock.
  • Page 54: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U XFCR-MVP (IC4) Terminal descriptions Input Output Pin Name Pin No. Pin Description Type Type Operator Panel Interface OPO[7:0] [38:40][42:44] Keyboard/LED strobe [7:0]. [46:47] OPI[3:0] [49:52] Keyboard return [3:0]. (Pullup. Hysteresis In.) LEDCTL Indicates outputs OPO [7:0] are for LEDs. LCDCS LCD chip select.
  • Page 55: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U (2) Panel control block The following controls are performed by the XFCR-MVP. • Operation panel key scanning • Operation panel LCD display (3) Mechanism/recording control block The following controls are performed by XFCR-MVP. • Motor control • Thermal head control •...
  • Page 56: Ux-500C/Fo-1460U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U FEATURES (4) Modem (R96DFXL-CID) block • Group 3 facsimile transmission/reception INTRODUCTION – The Rockwell R96DFXL-CID MONOFAX modem is a synchronous ITU-TS V.29, V.27 ter, T.30, V.21 Channel 2, T.4 9600 bits per second (bps) half-duplex modem with error detection –...
  • Page 57: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U R96DFXL-CID (IC11) Hardware Interface Signals Pin No. Signal Name I/O Type Pin Signals – 100-Pin PQFP GP13 IA/OB Pin No. Signal Name I/O Type GP03 IA/OB GP11 IA/OB GP04 IA/OB GP05 IA/OB EN85 GP06 IA/OB 0VD2 GP07 IA/OB PORI 0VD2 XTLI...
  • Page 58: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U (5) Image signal process block AMPLIFIER CLAMP VIDEO CIRCUIT CIRCUIT SIGNAL XFCR-MVP CLOCK VREF+ VREF– Fig. 5 The CCD is driven by the 1-chip engine (XFCR-MVP), and the output video signal from the CCD is input into the XFCR-MVP through the amplifying circuit and clamp circuit.
  • Page 59: Circuit Description Of Tel/Liu Pwb

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U [3] Circuit description of TEL/LIU PWB (1) TEL/LIU block operational description 1) Block diagram TEL/LIU PWB CONTROL PWB GAIN-C TXCONT TXOUT SIGTX HS DETECTOR LINE CI DETECTOR MODEM EXT. (R96DFXL-CID) SIGRX RXIN RCVOL HANDSET TEL IN TELOUT VOL A VOL B VOL C BZCONT...
  • Page 60: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U 2. On-hook status detection circuit 7. Signal selection The on-hook status detection circuit detects the Status of the hook The following signals are used to control the transmission line of switch (RHS) of Built-in telephone, and the status of the hook of a TEL/FAX signal.
  • Page 61: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U [Signals for status recognition according to input signals] Signal Name (CNLIU) Signal Name (CNLIU) Signal Name Function +24VA H: The handset is in the on-hook state. TXOUT L: The handset is in the off-hook state. RXIN Incoming call (CI) detection signal TELMUTE H: The handset or external telephone is in DRSNS...
  • Page 62: Power Supply Pwb

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U [4] Circuit description of power supply PWB 1. Block diagram TRANSFORMER +7.4V +7.4V CIRCUIT SWITCHING CIRCUIT 4.0A 125V FILTER/ AC IN RECTITYING CIRCUIT 120V SMOOTHING 50/60Hz CIRCUIT +24V +24V CIRCUIT CONTROL CIRCUIT PHOTO COUPLER Fig. 8 The power unit intakes input of AC 120V, 50/60 Hz and supplies Moreover, the frequency is varied depending on the load of the out- output of +24V, +7.4V and +5V as shown in the block diagram.
  • Page 63: Chapter 6. Circuit Schematics And Parts Layout

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS LAYOUT 220 x 8 R127 D[0] R128 D[1] R129 D[2] R131 D[3] BATRST R132 D[4] 4.7/50 R135 D[5] R138 D[6] R139 D[7] VBAT C112 R137 L105 TSTCLK 2200P TSTCLK RESET SYSCLK N.M. (1-1I) SYSCLK PWRDWN...
  • Page 64: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U 6 – 2...
  • Page 65: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U XTLO +5VD2 XTLI EYEY 0VD2 EYEX 0VD2 EYECLKX 0VD2 SYNCIN2 0VD2 SYNCIN1 0VD2 EYESYNC 0VD2 ECLKIN1 0VD2 EYECLK 0VD2 R183 BYPASS BYBASS 0VD2 (1-4A) 0VD2 TXLOSS1 0VD1 TXLOSS2 R264 R305 0VD1 TXLOSS3 62 NC R206 R293 270 x 4 +5VD1 R186 VREFCONT...
  • Page 66: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U 6 – 4...
  • Page 67: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U C105 C115 C196 6 – 5...
  • Page 68: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U 6 – 6...
  • Page 69: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Control PWB parts layout (Top side) 6 – 7...
  • Page 70: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Control PWB parts layout (Bottom side) 6 – 8...
  • Page 71: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U ERZVA5D471 ERZVA5D471 6 – 9...
  • Page 72: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U TEL/LIU PWB parts layout 6 – 10...
  • Page 73: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U PC817B C103 220/200 ERA15-06 BEA1 (ENC241D) 6 – 11...
  • Page 74: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Power supply PWB parts layout 6 – 12...
  • Page 75: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U 6 – 13...
  • Page 76: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U 100K 100K 100K 100K 100K 100K 100K 100K 100K 6 – 14...
  • Page 77: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Operation panel PWB parts layout 6 – 15...
  • Page 78: Chapter 7. Operation Flowchart

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U CHAPTER 7. OPERATION FLOWCHART [1] Protocol Receive side Transmitter side G3 communication (Document inserted into document sensor during standby) To recording position Document inserted to the reading position (DCS) (DCS) 1st page Next page insert command Cut line printed Cut line printed Recording papor ejected Document ejected...
  • Page 79: Power On Sequence

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U [2] Power on sequence START CPU initialized MODEM initialized “WAIT A MOMENT” display STOP key ? “MEMORY CLEAR ?” display 3 sec ? STAND-BY START key ? COPY key ? STOP key ? “MEMORY CLEARED” display “MEMORY CLEARED” display 3 sec ? Memory clear Memory clear...
  • Page 80: Chapter 8. Others [1] Service Tools

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U CHAPTER 8. OTHERS [1] Service tools 1. List PRICE PARTS CODE DESCRIPTION Q’TY RANK C PWB S 2 8 9 3 S C 0 1 Extension board unit U K OGM 2 0 5 7 S C Z Z Optical adjustment jig Extension board unit CNTH2(*1)
  • Page 81: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U 2. Description 2-1. Extension board unit 1. Remove the TEL/LIU PWB, control PWB and Power Supply PWB from this unit, and mount the extension board unit instead. • Before connecting the wiring to the extension board unit, set the test PWB switches to the fixed position.
  • Page 82: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U 2-2. Scan optical system adjustment Lightly loosen the red screws of the CCD PWB and obtain the VID signal waveform in synchronization with T signal waveform. Ad- (1) Outline just the CCD PWB positioning to obtain the waveform as shown The adjustment procedures of the scan optical system are described below.
  • Page 83: Ic Signal Name

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U [2] IC signal name CONTROL PWB UNIT IC100: VHiPST596CMT1 (PST596CNR) IC6: VHiS2B256SL70 (SRM2B256SLMX70) (TOP VIEW) DELAY – VOUT Pin name Signal Address input A0~A12 CE1/CE2 Chip enable Write enable Write enable I/O1~I/O8 Data I/O Power source Ground 15 DQ4 N.C.
  • Page 84: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U IC10: VHiNJM2902M-1 (NJM2902M) IC3: VHi27C02012TI (27C020) EP-ROM D OUTPUT A OUTPUT (TOP VIEW) A-INPUT D-INPUT – + – Pin name Signal A0~A17 Address input A+INPUT D+INPUT Chip enable Output enable Ground Program B+INPUT C+INPUT DQ1~DQ8 Data output (Program input) –...
  • Page 85: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U IC11: VHiR96FCRBMVP (96DFXL-CID) GP03 0VD2 GP04 CTSn GP05 0VD2 GP06 GP07 GP17 0VD2 GP16 SYNCIN2(G2XCLK) 0VD2 DCLKI(IRQ2n) +5VD1 YCLK XCLK XTLO XTLI PORin 0VD2 0VD2 EN85n RTSn GP11 RAMPIN SEE NOTE 1 GP13 +5VD2 0VD1 SWGAINI ECLKIN1 SYNCIN1 READn WRITEn IRQn...
  • Page 86: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U IC7: RH-IX2129SCZZ (IX2129) VHIHM514800J8 PIN DESCRIPTION 28 VSS PIN NAME PIN NAME ADDRESS INPUT COLUMN ADDRESS STROBE I/O0 27 I/O7 (LOW/REFRESH A0~A3 A0~A9 READ/WRITE INPUT COLUMN A0~A3) I/O1 26 I/O6 OUTPUT ENABLE I/O0~I/O7 DATA I/O I/O2 25 I/O5 POWER (+5V) LOW ADDRESS STROBE I/O3...
  • Page 87: Parts Guide

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U PARTS GUIDE UX-510 UX-500 FO-1460 MODEL CONTENTS Cabinet, etc. Control PWB unit Upper cabinet TEL-Liu PWB unit Document guide upper Power supply PWB unit Optical unit CCD PWB unit Drive unit Hardware parts Head unit Index Packing material & Accessories Because parts marked with "...
  • Page 88: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Cabinet, etc. HEAD UNIT DOCUMENT GUIDE UPPER TEL/LIU CABLE HEAD EARTH CABLE DRIVE UNIT CCD UNIT (BLACK) – 1 –...
  • Page 89: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Cabinet, etc. PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK CPNLH2380AX01 Operation panel unit [510U/510C] CPNLH2380AX02 Operation panel unit [500U/500C] CPNLH2380AX06 Operation panel unit [1460U] 2 QCNW-4690AXZZ Panel cable 3 CCNW-4695AX01 Speaker ass’y DCEKC382JAXZZ Control PWB unit(Within ROM) [510U/500U] DCEKC582JAXZZ Control PWB unit(Within ROM)
  • Page 90: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Cabinet, etc. PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK LPLTP2888AXSA RP release plate [510U/510C] LPLTP2888AXSB RP release plate [500U/500C] LPLTP2888AXSC RP release plate [1460U] 68 MSPRC2926AXFJ Cassette spring 69 MSPRT2932AXFJ RP release spring 70 NGERH2365AXZZ RP release gear, left 71 NGERH2366AXZZ RP release gear, right 72 PGIDM2480AXSA...
  • Page 91: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Upper cabinet Upper cabinet PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK 1 DCEKP351BAX01 Operation panel PWB unit GCABA2289AXSA Upper cabinet [510U/510C] GCABA2289AXSB Upper cabinet [500U/500C] GCABA2289AXSC Upper cabinet [1460U] JBTN-2202AXSA 12 key [510U/510C] JBTN-2202AXSB 12 key [500U/500C] JBTN-2202AXSC 12 key [1460U]...
  • Page 92: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Document guide upper Document guide upper PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK 1 LPLTG2707XHZZ Separation rubber 2 LPLTP2790XHZZ Separate plate 3 MLEVP2257AXZZ Panel lock lever 4 MSPRC2924AXFJ Pinch roller spring 5 MSPRP2812SCZZ Paper feed spring 6 MSPRT2923AXFJ Panel lock lever spring 7 MSPRT2957AXZZ Separate spring...
  • Page 93: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Optical unit Optical unit PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK 1 DCEKD475AAX05 CCD PWB unit 2 LFRM-2164AXZA Optical frame 3 MSPRP2817SCZZ Lens holding spring 4 PFLT-2006XHZZ Felt 5 PGLSP2058XHZZ Reader glass 6 PLNS-2049XHZZ Lens 7 PMIR-2070XHZZ Mirror 1 8 PMIR-2071XHZZ Mirror 2...
  • Page 94: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Drive unit Drive unit PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK 1 CLEVP2254AX01 Planet lever A ass’y 2 CLEVP2255AX01 Planet lever B ass’y 3 CLEVP2256AX01 Planet lever C ass’y 4 LFRM-2181AXZZ Drive unit frame 5 LPLTM2886AXFW Motor heat sink 6 MCAMP2023AXZZ Cam A 7 MSPRD2962AXFJ...
  • Page 95: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Head unit Head unit PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK JKNBP2074AXSA Release knob [510U/510C] JKNBP2074AXSB Release knob [500U/500C] JKNBP2074AXSC Release knob [1460U] 2 LBNDJ2006SCZZ Band(GT-100M) 3 LFRM-2179AXZZ Head frame 4 MLEVP2248AXZZ Lock lever 5 MSPRC2994AXFJ Head spring G 6 MSPRC2920AXFJ Lock spring 7 MSPRC2928AXFJ...
  • Page 96: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Packing material & Accessories TAPE TAPE TAPE AC CORD AC CORD TAPE IMAGING FILM UNIT TAPE Packing material & Accessories PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK LPLTP2889AXSA Paper tray A [510U/510C] LPLTP2889AXSB Paper tray A [500U/500C] LPLTP2889AXSC Paper tray A [1460U]...
  • Page 97: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Control PWB unit PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK 1 UBATL2049SCZZ Battery(CR2032T23) [BAT1] 2 VCEAGA1HW226M Capacitor(50WV 22 F) [C2] 3 VCEAGA1HW226M Capacitor(50WV 22 F) [C3] 4 VCEAGA1HW226M Capacitor(50WV 22 F) [C4] 5 VCEAGA1HW226M Capacitor(50WV 22 F) [C5] 6 VCEAGA1HW107M Capacitor(50WV 100 F)
  • Page 98: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Control PWB unit PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK 81 VCCSTV1HL391J Capacitor(50WV 390PF) [C175] 82 VCKYTV1CF105Z Capacitor(16WV 1 F) [C176] 83 VCKYTV1HB681K Capacitor(50WV 680PF) [C177] 84 VCKYTV1EB104K Capacitor(25WV 0.1 F) [C178] 85 VCCCTV1HH150J Capacitor(50WV 15PF) [C180] 86 VCKYTV1HB102K Capacitor(50WV 1000PF) [C181]...
  • Page 99: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Control PWB unit PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK 161 VRS-TS2AD151J Resistor(1/10W 150 [R115] 162 VRS-TS2AD271J Resistor(1/10W 270 [R116] 163 VRS-TS2AD474J Resistor(1/10W 470K [R117] 164 VRS-TS2AD271J Resistor(1/10W 270 [R118] 165 VRS-TS2AD203J Resistor(1/10W 20K [R119] 166 VRS-TS2AD271J Resistor(1/10W 270 [R120] 167 VRS-TS2AD103J...
  • Page 100: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Control PWB unit PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK 241 VRS-TS2AD471J Resistor(1/10W 470 [R201] 242 VRS-TS2AD471J Resistor(1/10W 470 [R202] 243 VRS-TS2AD271J Resistor(1/10W 270 [R204] 244 VRS-TS2AD303J Resistor(1/10W 30K [R205] 245 VRS-TS2AD271J Resistor(1/10W 270 [R207] 246 VRS-TS2AD333J Resistor(1/10W 33K [R208] 247 VRS-TS2AD271J...
  • Page 101: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Control PWB unit PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK 321 VRS-TS2AD271J Resistor(1/10W 270 [R287] 322 VRS-TS2AD102J Resistor(1/10W 1.0K [R288] 323 VRS-TS2AD154J Resistor(1/10W 150K [R289] 324 VRS-TS2AD333J Resistor(1/10W 33K [R290] 325 VRS-TS2AD103J Resistor(1/10W 10K [R291] [510U/510C/500U] 326 VRS-TS2AD471J Resistor(1/10W 470 [R292] 327 VRS-TS2AD332J...
  • Page 102: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U TEL-Liu PWB unit PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK 49 VRD-HT2EY332J Resistor(1/4W 3.3K [R14] 50 VRD-HT2EY102J Resistor(1/4W 1.0K [R15] 51 VRD-HT2EY152J Resistor(1/4W 1.5K [R16] 52 VRD-HT2EY102J Resistor(1/4W 1.0K [R18] 53 VRD-HT2EY152J Resistor(1/4W 1.5K [R19] 54 VRD-HT2EY102J Resistor(1/4W 1.0K [R20] 55 VRD-HT2EY153J...
  • Page 103: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U Power supply PWB unit PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK 52 0KY0R153U3920 Resistor(1/4W 3.9K [R102] 53 0KY0R153U3920 Resistor(1/4W 3.9K [R103] 54 0KY0R153U3310 Resistor(1/4W 330 [R110] 55 0KY0R153U1020 Resistor(1/4W 1K [R111] 56 0KY0R153U3340 Resistor(1/4W 330K [R112] 57 0KY0R353U1130 Resistor(1/4W 11K [R113] 58 0KY0R153U2430...
  • Page 104: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U I n d e x PRICE PART PRICE PART PRICE PART PARTS CODE PARTS CODE PARTS CODE RANK MARK RANK RANK MARK RANK RANK MARK RANK LPLTG2707XHZZ 3- 1 NSFTM2268AXZZ 1- 51 CCNW-4695AX01 1- 3 LPLTM2791AXFW 1- 29 NSFTM2278AXZZ 6- 8 CGERH2314AX51...
  • Page 105: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U PRICE PART PRICE PART PRICE PART PARTS CODE PARTS CODE PARTS CODE RANK MARK RANK RANK MARK RANK RANK MARK RANK QSW-Z2226SCZZ 9- 59 VCEAGA1HW226M 8- 12 VCKYTV1HB472K 8- 57 9- 17 VCKYTV1HB681K 8- 83 RC-FZ3024SCZZ 9- 3 11- 1 VCQYNA1HM333K 9- 9...
  • Page 106: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U PRICE PART PRICE PART PRICE PART PARTS CODE PARTS CODE PARTS CODE RANK MARK RANK RANK MARK RANK RANK MARK RANK VRS-TS2AD000J 8- 151 VRS-TS2AD221J 8- 183 VRS-TS2AD471J 8- 242 8- 187 8- 184 8- 251 8- 221 8- 188 8- 261 8- 260...
  • Page 107: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U PRICE PART PRICE PART PRICE PART PARTS CODE PARTS CODE PARTS CODE RANK MARK RANK RANK MARK RANK RANK MARK RANK 0KY0MPS027700 10- 32 0KY0M131A0020 10- 61 0KY0M850A0010 10- 30 10- 31 0KY0R153U1010 10- 47 0KY0R153U1020 10- 55 0KY0R153U1050 10- 41 0KY0R153U1810...
  • Page 108: Ux-510U/Ux-510C/Ux-500U

    UX-510U/UX-510C/UX-500U UX-500C/FO-1460U © COPYRIGHT 1997 BY SHARP CORPORATION ALL RIGHTS RESERVED. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher.

Table of Contents