Sharp UX-510A Service Manual
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Sharp UX-510A Service Manual

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Illustration: UX-510ATH
[1] Specifications ............................................ 1-1
[2] Operation panel ......................................... 1-2
[3] Transmittable documents .......................... 1-3
[4] Installation ................................................. 1-4
[5] Quick reference guide ............................... 1-9
[1] Adjustments ............................................... 2-1
[3] Troubleshooting ...................................... 2-18
[4] Error code table ....................................... 2-19
[1] General description .................................. 3-1
[2] Disassembly and assembly
procedures ....................................... 3-4
[1] Block diagram ............................................4-1
[2] Wiring diagram .......................................... 4-2
[3] Point-to-point diagram ............................... 4-3
Parts marked with "
" are 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
No. 00ZU510ATHSME
FACSIMILE
MODEL
SELECTION CODE
TH
[1] Circuit description ...................................... 5-1
power supply PWB ............................ 5-11
[1] Control PWB circuit ................................... 6-1
[2] TEL/LIU PWB circuit ................................. 6-9
[3] Power supply PWB circuit ...................... 6-13
[4] CCD PWB circuit ..................................... 6-15
[5] Operation panel PWB circuit ................... 6-16
[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-510ATH
FO-1470TH
UX-510A
FO-1470
DESTINATION
Thailand

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  • Page 1: Table Of Contents

    UX-510ATH FO-1470TH SERVICE MANUAL No. 00ZU510ATHSME FACSIMILE UX-510A FO-1470 MODEL SELECTION CODE DESTINATION Thailand Illustration: UX-510ATH CONTENTS CHAPTER 1. GENERAL DESCRIPTION CHAPTER 5. CIRCUIT DESCRIPTION [1] Specifications ..........1-1 [1] Circuit description ........5-1 [2] Operation panel ......... 1-2 [2] Circuit description of control PWB ....5-2 [3] Transmittable documents ......
  • Page 2 UX-510ATH FO-1470TH 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

    Length  128 to 1000 mm As a part of our policy of continuous improvement, SHARP reserves the right to make design and specification changes for product 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-510ATH FO-1470TH [2] Operation panel TEL FAX SPEED DIAL SHIFT TEL/FAX A.M. REDIAL VOLUME DOWN HOLD/ PQRS WXYZ RECEPTION SEARCH FUNCTION RESOLUTION MEMORY MODE 15/POLL COPY/ START HELP STOP SPEAKER 16/P1 17/P2 18/G1 19/G2 PANEL RELEASE 10. Panel release 1. REDIAL key Grasp this finger hold and pull toward you to open the operation Press this key to automatically redial the last number dialed.

  • Page 5: Transmittable Documents

    UX-510ATH FO-1470TH [3] Transmittable documents 5. Automatic Document Feeder Capacity Number of pages that can be placed into the feeder at anytime is as 1. Document Sizes follows: Normal size: max. ADF 20 sheets width 148 – 216 mm Normal size Special size: single sheet only (manual feed) length 128 –...

  • Page 6: Installation

    The initial starter roll of imaging film included with your fax can print about 60 A4 size pages. • When replacing the film, use a roll of Sharp FO-15CR imaging film. Direction of insertion One roll can print about 500 A4 size pages.
  • Page 7 Replace the imaging film when the display shows: FILM END Use the following imaging film, which is available from your dealer or retailer: Sharp FO-15CR Imaging Film • Caution! The text of documents printed with the imaging film is visible on the used film. If confidential information has been printed, dispose of the film appropriately.
  • Page 8 UX-510ATH FO-1470TH 1. Press these keys: 3. Assembly and connections Plug the power lead into a 220-240V, 50/60Hz, earthed AC (2-prong) The display will show: FUNCTION outlet. DIAL MODE Press 9 times • Caution: Do not plug the power cord into any other kind of outlet. This will damage the machine and is not covered under the war- TONE PULSE...
  • Page 9 UX-510ATH FO-1470TH Fan the paper, and then tap the edge against a flat surface to even Your fax has been set at the factory to print at normal contrast. the stack. Depending on the type of paper you have loaded, you may find that you obtain better print quality by changing the setting to LIGHT.
  • Page 10 UX-510ATH FO-1470TH Remove the imaging film from the printing compartment and set it on Wind the film slightly (rotate the gear on the right side of the rear a sheet of paper. spool) so that there is no slack in the film. Make sure that both edges of the film wind onto the spool evenly.

  • Page 11: Quick Reference Guide

    UX-510ATH FO-1470TH SENDING FAXES [5] Quick reference guide ENTERING YOUR NAME AND NUMBER Note: Imaging film and paper must be loaded to perform the following operation. FUNCTION 1. Press: Display shows: OWN NUMBER SET Place your document (up to 20 pages) face down in the document feeder.
  • Page 12 UX-510ATH FO-1470TH M E M O 1 – 10...

  • Page 13: Chapter 2. Adjustments

    UX-510ATH FO-1470TH CHAPTER 2. ADJUSTMENTS 3. Settings (1) Dial mode selector [1] Adjustments DIAL mode (Soft Switch No. SWB4 DATA No. 3) (step 1) Select "OPTION SETTING". General KEY : FUNCTION Since the following adjustments and settings are provided for this model, DISPLAY: OPTION SETTING PRESS...

  • Page 14: Diagnostics And Service Soft Switch

    UX-510ATH FO-1470TH [2] Diagnostics and service soft switch 1. Operating procedure (1) Entering the diagnostic mode Press FUNC → 9 → → 8 → # → 7 , and the following display will appear. ROM Ver. FRW0 After 2 sec: DIAG MODE FRW0 Then press the START key.
  • Page 15 UX-510ATH FO-1470TH 3. Diagnostic items description 3. 6. Signal send mode 3. 1. Soft switch mode This mode is used to send various signals to the circuit during FAX com- munication. Every push of START key sends a signal in the following Used to change the soft switch settings.
  • Page 16 UX-510ATH FO-1470TH 3. 12. Entry data receive In this mode, the registered data sent from the other machine is receiv- ed and the received data is registered in the machine. When this mode is used for receiving, the other machine must be in the entry data send mode.
  • Page 17 UX-510ATH FO-1470TH 5. Soft switch description • Soft switch Switch setting and function Initial setting DATA ITEM Remarks 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 18 UX-510ATH FO-1470TH Switch setting and function Initial setting DATA ITEM Remarks 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 7200BPS only CNG transmission in manual TX mode Reserved Modem speed automatic fallback when RX level is under -40dBm...
  • Page 19 UX-510ATH FO-1470TH Switch setting and function Initial setting DATA ITEM Remarks 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 20 UX-510ATH FO-1470TH Initial setting Switch setting and function DATA ITEM Remarks Automatic switching mode Tel/Fax auto switch Switch to Fax Pseudo ringing time at tel/fax automatic 15 sec 60 sec 30 sec 120 sec OPTION switching mode No. 2 No. 3 Number of CNG signal detection at the Tel Twice Once...
  • Page 21 UX-510ATH FO-1470TH Switch setting and function Initial setting DATA ITEM Remarks Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved OGM detect timer Not work 100ms 200ms 300ms No. 1 No. 2 Reserved Reserved Section time of quiet detection No. 5 No.
  • Page 22 UX-510ATH FO-1470TH Initial setting Switch setting and function DATA ITEM Remarks Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved...
  • Page 23 UX-510ATH FO-1470TH Switch setting and function Initial setting DATA ITEM Remarks Speaker volume (3 stages) Middle High OPTION No. 1 No. 2 Polling key OPTION Reserved Reserved Reserved Reserved Reserved Automatic cover sheet OPTION Communication results printout E/T/M Send only Always No print Err only OPTION (Transaction report) No.
  • Page 24 UX-510ATH FO-1470TH Initial setting Switch setting and function DATA ITEM Remarks Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved...
  • Page 25 UX-510ATH FO-1470TH • Soft switch function description SW-A2 No. 8 CNG transmission When set to "0" , this model allows CNG transmission by pressing the SW-A1 No. 1 Protect from echo Start key in the key pad dialing mode. When set to "1", CNG transmis- sion in the key pad dialing mode cannot be performed.
  • Page 26 UX-510ATH FO-1470TH SW-A5 No. 5, No. 6 Reserved SW-B3 No. 1 ~ No. 5 Reserved Set to "0". Set to "0". SW-A5 No. 7 Error criterion SW-B3 No. 6, No. 7 Auto dial mode Delay timer of before line con- nect Used to select error criterion for sending back RTN when receiving im- age data.
  • Page 27 UX-510ATH FO-1470TH SW-B6 No. 6 ~ No. 8 Reserved SW-D3 No. 1 ~ No. 5 CI off detection timer (0-1550ms setting by 50ms step) Set to "0". Set the minimum time period of CI signal interruption. SW-C1 No. 1, No. 2 Reading slice (Binary) (Example) Used to determine the set value of reading density in standard/fine mode.
  • Page 28 UX-510ATH FO-1470TH SW-E3 No. 1 Disconnect the line when DTMF "#" is received during SW-G3 No. 7 Choice after quiet detect TEL/FAX automatic switching mode "0": The reception begins when no sound is detected in A.M. mode. When set to "1", if machine detects the DTMF code # during tel/fax "1": The DIS signal is transmitted only once when no sound is detected automatic switching mode, stop the pseudo ringer and disconnect the in A.M.
  • Page 29 UX-510ATH FO-1470TH SW-H2 No. 8 Busy tone continuous sound detect time SW-J3 No. 5 ~ No. 8 Reserved Set detecting time busy tone continuous sound for 5 or 10 seconds. Set to "0". SW-I1 No. 1 ~ No. 8 Reserved SW-K1 No.

  • Page 30: Troubleshooting

    UX-510ATH FO-1470TH [3] Troubleshooting Refer to the following actions to troubleshoot any of the problems men- • Apply line equalization SOFT SWITCH A5-1, 2. tioned in 1-4. May be used in case [1] [2] [3] [4]. [1] A communication error occurs. •...

  • Page 31: Error Code Table

    UX-510ATH FO-1470TH [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 UX-510ATH FO-1470TH M E M O 2 – 20...

  • Page 33: Chapter 3. Mechanism Blocks

    UX-510ATH FO-1470TH CHAPTER 3. MECHANISM BLOCKS 3-2. Automatic document feed 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 feed- [1] General description ing of the document.
  • Page 34   UX-510ATH FO-1470TH 5. Optical system Paper feed spring Separation Last page of document (1) General view rubber Rear sheet CCD PWB Document Red mark LED lamp First page of document Paper feed arm Reader glass Mirror 2 Paper feed roller Lens Fig.
  • Page 35 UX-510ATH FO-1470TH 6. Recording block (1) General view Take-up Imaging film side Platen roller Guide shaft Pinch roller Thermal Paper guide head PO roller U turn guide Supply side RP hopper Rotation plate Main frame PU roller Separate plate Film sensor P-IN sensor lever lever Fig.

  • Page 36: Disassembly And Assembly Procedures

    UX-510ATH FO-1470TH [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 37 UX-510ATH FO-1470TH Parts list (Fig. 2) Document guide upper Part name Q’ty Part name Q’ty Transfer bearing Operation panel unit Screw (3×10) Transfer roller Document guide upper Separate spring Separate plate unit Panel lock lever spring Paper feed arm Panel lock lever Paper feed spring Separation rubber Idler gear (28Z)
  • Page 38 UX-510ATH FO-1470TH 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 10 Panel cable Operation panel Panel PWB Note) Keep the panel PWB to under the rib like a picture.
  • Page 39 UX-510ATH FO-1470TH 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 (3×6) Pinion gear Hopper spring 10 Top cover Confirm of HOPPER GUIDE position.
  • Page 40 UX-510ATH FO-1470TH Parts list (Fig. 5) Head frame and thermal head Part name Q’ty Part name Q’ty Release knob Head spring 2 Lock spring Head spring 1 Lock lever Head frame Screw (3×10) Head cable Pop up spring Screw (3×6) Cut washer Head earth cable Film guide shaft...
  • Page 41 UX-510ATH FO-1470TH Parts list (Fig. 6) Paper out guide 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 10 PO pinch roller 11 Paper out guide Fig.
  • Page 42 UX-510ATH FO-1470TH Parts list (Fig. 7) Recording paper hopper, speaker and pinch roller Part name Q’ty Part name Q’ty Mechanism unit Screw (3×10) Screw (3×12) A4 paper guide RP hopper unit RP hopper Paper guide Screw Screw Screw (3×10) RP release spring Speaker holder spring RP release gear, right Speaker...
  • Page 43 UX-510ATH FO-1470TH Parts list (Fig. 8) Main frame unit, ROM cover, memory cover, drive unit and optical unit Part name Q’ty Mechanism unit Screw (3×10) ROM cover Memory cover Screw (3×10) Drive unit Screw (3×10) Main frame unit Optical unit Fig.
  • Page 44 UX-510ATH FO-1470TH 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 PU roller ass’y Slip spring Reduction gear A PO roller ass’y PU gear Hold down plate B U turn guide Platen bearing Back tension stopper...
  • Page 45 UX-510ATH FO-1470TH Parts list (Fig. 10) Drive unit frame Part name Q’ty Part name Q’ty Drive unit Planet lever A ass’y Reduction gear B Reduction gear C Planet lever B ass’y Cam switch ass’y Idler gear A Screw (3×10) Idler gear C Motor Reduction gear A Motor heat sink...
  • Page 46 UX-510ATH FO-1470TH Parts list (Fig. 11) Optical frame Part name Q’ty Part name Q’ty Optical unit Reader glass Screw CCD PWB unit Shading sheet 3 Shading sheet Mirror 3 Lens holding spring Mirror 1 Lens Mirror 2 Optical frame Red( ) Blue Face of reflect Fig.
  • Page 47 UX-510ATH FO-1470TH Parts list (Fig. 12) PWB section Part name Q’ty Part name Q’ty Mechanism unit Connector Screw (3×6) Control PWB unit TEL/LIU ARG cable TEL/LIU PWB unit Screw (4×6) Power supply PWB unit AC cord Earth plate Screw (3×10) Jack sheet Hook Note) The PWB hook to...
  • Page 48 UX-510ATH FO-1470TH Parts list (Fig. 13) Wire treatment Part name Q’ty Part name Q’ty Band (Black) Screw (4×6) Screw (3×10) Core (F2125) CCD cable LED cable Band (100mm) Screw (3×6) cable Cam switch Panel cable    Document guide lower Cam switch cable Motor cable...

  • Page 49: Chapter 4. Diagrams

    UX-510ATH FO-1470TH CHAPTER 4. DIAGRAMS 4 – 1...
  • Page 50 UX-510ATH FO-1470TH 4 – 2...

  • Page 51: Point-To-Point Diagram

    UX-510ATH FO-1470TH [3] Point-to-point diagram CNMT CNLIUA CNLIUA TPBD TPBD TPAD TPAD N.C.(PE1) TPBD TPBD TEL OUT TEL OUT TX/RX TPAD TPAD TEL IN TEL IN MOTOR TEL MUTE TEL MUTE TEL/LIU N.C.(HS) CNTH TXOUT TXOUT RXIN RXIN STRB1 STRB1 DOOR SW DOOR SW STRB2...

  • Page 52: Chapter 5. Circuit Description

    UX-510ATH FO-1470TH CHAPTER 5. CIRCUIT DESCRIPTION 3. Operational description Operational descriptions are given below: • [1] Circuit description Transmission operation When a document is loaded in standby mode, the state of the docu- ment sensor is sensed via the 1 chip fax engine (SCE114). If the 1.

  • Page 53: Circuit Description Of Control Pwb

    UX-510ATH FO-1470TH 3) 27L2000 (IC4): pin-32 DIP (ROM) [2] Circuit description of control PWB ROM of 2Mbit equipped with software for the main CPU. 1. General description 4) BS62LV256 (IC8): pin-28 SOP (SRAM) Line memory for the main CPU system RAM area and coding/decoding Fig.
  • Page 54 UX-510ATH FO-1470TH SCE114 (IC9) Terminal descriptions Input Output Pin List Pin Description Type Type − − − Digital ground. D[3] 13Xs CPU data bus. D[2] 13Xs CPU data bus. D[1] 13Xs CPU data bus. D[0] 13Xs CPU data bus. A[23]/EYEXY 13Xs CPU address bus.
  • Page 55 UX-510ATH FO-1470TH SCE114 (IC9) Terminal descriptions Input Output Pin List Pin Description Type Type GPIO[5]/SSCLK2 13Xs GPIO[5] or SSIF2 clock. GPIO[10]/SSSTAT2 13Xs GPIO[10] or SSIF2 status. − − − VDRAM DRAM battery power. − RASn 13Xs (Batt. Pwr.) DRAM row address select. −...
  • Page 56 UX-510ATH FO-1470TH SCE114 (IC9) Terminal descriptions Input Output Pin List Pin Description Type Type − GPO[27]/BUSY 13Xs GPO[27] or P1284 returned status to host. − GPO[28]/PERROR 13Xs GPO[28] or P1284 returned status to host. − GPO[29]/SLCTOUT 13Xs GPO[29] or P1284 returned status to host. −...
  • Page 57 UX-510ATH FO-1470TH (2) Panel control block The following controls are performed by the SCE114. • Operation panel key scanning • Operation panel LCD display (3) Mechanism/recording control block • Recording control block diagram (1) TEST[1:0] BATRSTN RESETN TONE ALTTONE TSTCLK REGDMA WAITN OPO[7:0]*...
  • Page 58 UX-510ATH FO-1470TH FEATURES (4) Modem (SCE114/20415) block • Group 3 facsimile transmission/reception INTRODUCTION ITU-T V.17, V.33, V.29, V.27 ter, T.30, V.21 Channel 2, T.4 The CONEXANT SCE114 modem is a synchronous 14400 bits per sec- ond (bps) half-duplex modem with error detection and DTMF reception. ITU-T V.17 and V.27 ter short train It has low power consumption and requires +5V and +3.3V DC power HDLC framing at all speeds...

  • Page 59: Circuit Description Of Tel/Liu Pwb

    UX-510ATH FO-1470TH [3] Circuit description of TEL/LIU PWB (1) TEL/LIU block operational description INTEGRATED ANALOG 20415 1) Block diagram TEL/LIU PWB CONTROL PWB SP OUT ENABLE RTLOOP (0:1) MIC ENABLE TXOUT SPKRP-P (1:0) (0:0) (1:1) DAC GAIN DRIVER 0,6dB GAIN ENABLE RXIN MICP...
  • Page 60 UX-510ATH FO-1470TH 5. Externally connected TEL OFF HOOK detection circuit section 4) Signal selection The following signals are used to control the transmission line of TEL/ • The circuit current detection is turned on together with OFF HOOK FAX signal. For details, refer to the signal selector matrix table. of main body or OFF HOOK of externally connected TEL.
  • Page 61 UX-510ATH FO-1470TH [Signals for status recognition according to input signals] Signal Name (CNLIUA) Signal Name (CNLIUA) Signal Name Function N.C. (PE1) TXOUT TEL OUT RXIN H:The handset is in the on-hook state. TEL IN L: The handset is in the off-hook state. TEL MUTE DOOR SW Incoming call (CI) detection signal...

  • Page 62: Circuit Description Of Power Supply Pwb

    UX-510ATH FO-1470TH [4] Circuit description of power supply PWB 1. Block diagram T1.6A/250V Noise Rectifying Filter AC IN Smoothing Switching Circuit Regulator Circuit Circuit Circuit (RCC system) T1.6A/250V +24V FUSE 4A/72V Control Circuit Photo Coupler Fig. 8 2-1. Noise filter circuit 2-4.

  • Page 63: Chapter 6. Circuit Schematics And Parts Layout

    UX-510ATH FO-1470TH CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS LAYOUT BATREST 78 VBAT 71 PWRDWN 80 RESET INTPWRDOWNE 79 TETCLK DEBUGN XOUT 73 XIN 72 +VREF 88 -VREF/CLREF 83 VIN 84 THADI 92 ALTTONE/GPIO20 33 TONE 120 VDRAM 66 SM0 169 SM1 168 SM2 167 SM3 166...
  • Page 64 UX-510ATH FO-1470TH 6 – 2...
  • Page 65 UX-510ATH FO-1470TH 6 – 3...
  • Page 66 UX-510ATH FO-1470TH 6 – 4...
  • Page 67 UX-510ATH FO-1470TH 6 – 5...
  • Page 68 UX-510ATH FO-1470TH 6 – 6...
  • Page 69 UX-510ATH FO-1470TH Control PWB parts layout (Top side) 6 – 7...
  • Page 70 UX-510ATH FO-1470TH Control PWB parts layout (Bottom side) 6 – 8...
  • Page 71 UX-510ATH FO-1470TH 1SS133 ERZV5D471 6 – 9...
  • Page 72 UX-510ATH FO-1470TH 6 – 10...
  • Page 73 UX-510ATH FO-1470TH TEL/LIU PWB parts layout (Top side) 6 – 11...
  • Page 74 UX-510ATH FO-1470TH TEL/LIU PWB parts layout (Bottom side) 6 – 12...
  • Page 75 UX-510ATH FO-1470TH 6 – 13...
  • Page 76 UX-510ATH FO-1470TH Power supply PWB parts layout (Top side) Power supply PWB parts layout (Bottom side) 6 – 14...
  • Page 77 UX-510ATH FO-1470TH Φ1 Φ2 6 – 15...
  • Page 78 UX-510ATH FO-1470TH 100K 100K 100K 100K 100K 100K 100K 100K 100K 6 – 16...

  • Page 79: Chapter 7. Operation Flowchart

    UX-510ATH FO-1470TH 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 paper ejected Document ejected...

  • Page 80: Power On Sequence

    UX-510ATH FO-1470TH [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 81: Chapter 8. Others

    UX-510ATH FO-1470TH CHAPTER 8. OTHERS [1] Service tools 1. List PRICE PARTS CODE DESCRIPTION Q’TY RANK C P W B S 2 8 9 3 S C 0 2 Extension board unit U K O G M 2 0 5 7 S C Z Z Optical adjustment jig Extension board unit CNTH2(*1)
  • Page 82 UX-510ATH FO-1470TH 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 83 UX-510ATH FO-1470TH 2-2. Scan optical system adjustment Lightly loosen the red screws of the CCD PWB and obtain the VID signal waveform in synchronization with φT signal waveform. Adjust (1) Outline the CCD PWB positioning to obtain the waveform as shown below. The adjustment procedures of the scan optical system are described below: Scan adjustment jig...

  • Page 84: Ic Signal Name

    UX-510ATH FO-1470TH [2] IC signal name CONTROL PWB UNIT IC1: VHiKiD65001AP (KID65001AP) IC8: RH-iX2235XHZZ (BS62LV256) (TOP VIEW) O1 O2 O3 O4 O5 O6 O7 COM 16 15 14 13 12 11 10 CS2/OE Pin name Signal Address input A0~A14 CS1/CS2 Chip enable Write enable Write enable...
  • Page 85 UX-510ATH FO-1470TH IC9: VHiSCE114//-1 (SCE114) GPIO[30] D[3] GPIO[29] D[2] GPO[30] D[1] GPO[29] D[0] GPO[28] A[23]/EYEXY GPO[27] A[22]/EYESYNC GPO[26] A[21]/EYECLK GPIO[28] A[20] GPIO[27] A[19] GPIO[26] A[18] GPIO[25] A[17] TONE A[16] A[15] START A[14] CLK1 CLK1N/GPO[25] A[13] CLK2/GPO[24] A[12] FCSN[1]/VIDCTL[0]/GPO[23] A[11] FCSN[2]/VIDCTL[1]/GPO[22] A[10] PGIO[8]/FWRN A[9]...
  • Page 86 UX-510ATH FO-1470TH M E M O 8 – 6...

  • Page 87: Parts Guide

    UX-510ATH FO-1470TH PARTS GUIDE UX-510A FO-1470 MODEL SELECTION CODE DESTINATION Thailand CONTENTS Packing material & Accessories Cabinet, etc. Control PWB unit Upper cabinet TEL/LIU PWB unit Document guide upper Power supply PWB unit Optical unit Operation panel PWB unit Drive unit...
  • Page 88 UX-510ATH FO-1470TH [1] Cabinet, etc. HEAD UNIT DOCUMENT GUIDE UPPER TEL/LIU CABLE HEAD EARTH CABLE DRIVE UNIT (BLACK) OPTICAL UNIT 100mm – 1 –...
  • Page 89 UX-510ATH FO-1470TH PRICE PART DESCRIPTION PARTS CODE RANK MARK RANK [1] Cabinet,etc. DCEKP264CXH03 Operation panel unit [510A] DCEKP264CXH07 Operation panel unit [1470] QCNW-390AXHZZ Panel cable CCNW-391AXH01 Speaker ass’y DCEKC881PXHZZ Control PWB unit(Within ROM) DCEKL266CXH04 TEL/LIU PWB unit CGERH2363AX01 Feed gear ass’y LBSHP2088AXZZ Transfer bearing MLEVP2253XHYA...
  • Page 90 UX-510ATH FO-1470TH PRICE PART DESCRIPTION PARTS CODE RANK MARK RANK [1] Cabinet,etc. PCOVA2114XHYZ Side cover GLEGG2063XHZZ Rubber leg PSHEZ3563XHZZ Jack sheet PSHEZ3332XHZZ Hopper sheet LBNDJ2008SCZZ Band(Black) PSHEZ3341XHZZ Guide sheet, left PSHEZ3342XHZZ Guide sheet, right PCUSG2112XHZZ PO gear cushion LPLTP2968XHZZ Document kick plate NROLP2396XHZZ Document kick roller PCUSS2114XHZZ...
  • Page 91 UX-510ATH FO-1470TH [2] Upper cabinet PRICE PART DESCRIPTION PARTS CODE RANK MARK RANK [2] Upper cabinet DCEKP351BXH02 Operation panel PWB unit GCABA2289XHYC Upper cabinet [510A] GCABA2289XHYG Upper cabinet [1470] JBTN-2202XHYA 12 key [510A] JBTN-2202XHSC 12 key [1470] JBTN-2203XHYA Direct key [510A] JBTN-2203XHSC Direct key...
  • Page 92 UX-510ATH FO-1470TH [3] Document guide upper 1 17 PRICE PART DESCRIPTION PARTS CODE RANK MARK RANK [3] Document guide upper LPLTG2707XHZZ Separation rubber LPLTP2790XHZZ Separate plate MLEVP2257XHZA Panel lock lever MSPRC2924XHFJ Pinch roller spring MSPRD3197XHZZ Paper feed spring MSPRT2923XHFJ Panel lock lever spring MSPRT3235XHZZ Separate spring NBRGP2141XHZZ...
  • Page 93 UX-510ATH FO-1470TH [4] Optical unit PRICE PART DESCRIPTION PARTS CODE RANK MARK RANK [4] Optical unit DCEKD475AXH05 CCD PWB unit LFRM-2164XHAA Optical frame MSPRP2817XHZZ Lens holding spring PFLT-2006XHZZ Felt PGLSP2058XHZZ Reader glass PLNS-2049XHZZ Lens PMIR-2070XHZZ Mirror 1 PMIR-2071XHZZ Mirror 2 PMIR-2072XHZZ Mirror 3 PSHEZ3196XHZZ...
  • Page 94 UX-510ATH FO-1470TH [5] Drive unit Cut after insert must be touch to the bottom. PRICE PART DESCRIPTION PARTS CODE RANK MARK RANK [5] Drive unit CLEVP2254XH01 Planet lever A ass’y CLEVP2255XH01 Planet lever B ass’y CLEVP2256XH01 Planet lever C ass’y LFRM-2181XHZZ Drive unit frame LPLTM2886XHFW...
  • Page 95 UX-510ATH FO-1470TH [6] Head unit 2 (100mm) PRICE PART DESCRIPTION PARTS CODE RANK MARK RANK [6] Head unit JKNBP2074XHYA Release knob [510A] JKNBP2074XHYB Release knob [1470] LBNDJ2006XHZZ Band(100mm) LFRM-2179XHZA Head frame MLEVP2248XHZZ Lock lever MSPRC2964XHFJ Head spring B MSPRC2920XHFJ Lock spring MSPRC2928XHFJ Pop up spring NSFTM2278XHZZ...
  • Page 96 UX-510ATH FO-1470TH [7] Packing material & Accessories TAPE TAPE TAPE Turn Over TAPE TAPE PRICE PART DESCRIPTION PARTS CODE RANK MARK RANK [7] Packing material & Accessories TCADZ3150XHZZ Pop card LPLTP2889XHYA Paper tray A [510A] LPLTP2889XHYB Paper tray A [1470] LPLTP2890XHYA Paper tray B [510A]...
  • Page 97 UX-510ATH FO-1470TH PRICE PART DESCRIPTION PARTS CODE RANK MARK RANK [8] Control PWB unit UBATL2049SCZZ Battery(CR2032T23) [BAT1] VCEAGA1EW476M Capacitor(25WV 47µF) [C1] VCEAGA1HW107M Capacitor(50WV 100µF) [C2] VCEAGA1HW106M Capacitor(50WV 10µF) [C3] VCEAGA1HW107M Capacitor(50WV 100µF) [C4] VCEAGA0JW227M Capacitor(6.3WV 220µF) [C5] VCEAGA0JW227M Capacitor(6.3WV 220µF) [C6] VCEAGA1HW107M Capacitor(50WV 100µF)
  • Page 98 UX-510ATH FO-1470TH PRICE PART DESCRIPTION PARTS CODE RANK MARK RANK [8] Control PWB unit VCKYCY1CB104K Capacitor(16WV 0.1µF) [C188] VCKYCY1CB104K Capacitor(16WV 0.1µF) [C189] VCKYCY1AF105Z Capacitor(10WV 1µF) [C190] Resistor(1/16W 0Ω ±5%) VRS-CY1JB000J [C191] VCKYCY1AF105Z Capacitor(10WV 1µF) [C192] Resistor(1/16W 0Ω ±5%) VRS-CY1JB000J [C196] VCKYCY1EF104Z Capacitor(25WV 0.1µF) [C197]...
  • Page 99 UX-510ATH FO-1470TH PRICE PART DESCRIPTION PARTS CODE RANK MARK RANK [8] Control PWB unit Resistor(1/16W 10KΩ ±5%) VRS-CY1JB103J [R131] Resistor(1/16W 0Ω ±5%) VRS-CY1JB000J [R132] Resistor(1/16W 270Ω ±5%) VRS-CY1JB271J [R133] Resistor(1/16W 270Ω ±5%) VRS-CY1JB271J [R134] Resistor(1/16W 270Ω ±5%) VRS-CY1JB271J [R135] Resistor(1/16W 270Ω ±5%) VRS-CY1JB271J [R136] Resistor(1/16W 0Ω...
  • Page 100 UX-510ATH FO-1470TH PRICE PART DESCRIPTION PARTS CODE RANK MARK RANK [8] Control PWB unit (Unit) DCEKC881PXHZZ Control PWB unit(Within ROM) [9] TEL/LIU PWB unit VHVRA391PV6-1 Varistor(RA-391P-V6-2) [AR1] QCNW-4704XHZZ Cable [ARG] VCEAGA1HW226M Capacitor(50WV 22µF) [C1] VCEAGA1HW226M Capacitor(50WV 22µF) [C2] VCEAGA1HW475M Capacitor(50WV 4.7µF) [C4] VCEAGA1HW226M Capacitor(50WV 22µF)
  • Page 101 UX-510ATH FO-1470TH PRICE PART DESCRIPTION PARTS CODE RANK MARK RANK [9] TEL/LIU PWB unit Resistor(1/16W 0Ω ±5%) VRS-CY1JB000J [R137] Resistor(1/16W 20KΩ ±5%) VRS-CY1JB203J [R138] Resistor(1/16W 20KΩ ±5%) VRS-CY1JB203J [R139] Resistor(1/16W 0Ω ±5%) VRS-CY1JB000J [R140] Resistor(1/16W 0Ω ±5%) VRS-CY1JB000J [R141] QSW-Z2226SCZZ Door switch [SW1] QSW-Z2263XHZZ...
  • Page 102 UX-510ATH FO-1470TH PRICE PART DESCRIPTION PARTS CODE RANK MARK RANK [10] Power supply PWB unit 0CBUEFE473DH/ Metal film resistor(SPR2-T52-473J) [R24] 0CBUEXCAA000/ Resistor(MCR10EZHJ000) [R26] 0CB829655038/ Transformer(PTTP136-KTT) [T1] 0CBUDC0232AK/ Thermistor(KL07L8R2TB) [TH1] 0CBUER0001ZZ/ Varistor(S07K300GA) [V1] 0CBUFBA222EA/ Variable resistor(RH063MC222) [VR1] 0CBUBXAD270A/ Zener diode(RD27SB) [ZD1] 0CBUBXAD2R0A/ Zener diode(RD2.0SB) [ZD2]...
  • Page 103 UX-510ATH FO-1470TH I n d e x PRICE PART PRICE PART PRICE PART PARTS CODE PARTS CODE PARTS CODE MARK MARK MARK RANK RANK RANK RANK RANK RANK LX-BZ2138XHZZ 1-B7 PFLT-2006XHZZ CCNW-391AXH01 LX-BZ2182XHZZ 4-B8 PFLT-2009XHZZ 1-41 CGERH2314XH51 1-59 LX-BZ2222XHZZ 1-B3 PGIDM2478XHZR 6-10 CGERH2363AX01...
  • Page 104 UX-510ATH FO-1470TH PRICE PART PRICE PART PRICE PART PARTS CODE PARTS CODE PARTS CODE RANK MARK RANK RANK MARK RANK RANK MARK RANK RDENT2165XHZZ 1-21 VCEAGA1EW476M 8-10 VCKYTV1CF225Z 8-52 ″ ″ 10-901 VCEAGA1HW106M 8-59 ″ ″ RFILN2027XHZZ 9-39 8-11 8-60 ″...
  • Page 105 UX-510ATH FO-1470TH PRICE PART PRICE PART PRICE PART PARTS CODE PARTS CODE PARTS CODE MARK MARK MARK RANK RANK RANK RANK RANK RANK VRS-CY1JB000J 8-216 VRS-CY1JB562J 8-144 0CBUEXCAA334/ 10-56 ″ 9-14 VRS-CY1JB621J 9-59 0CBUEXCAA390/ 10-52 ″ 9-15 VRS-CY1JB623J 9-56 0CBUEXCAA471/ 10-50 ″...
  • Page 106 UX-510ATH FO-1470TH © COPYRIGHT 2001 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.

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