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Sharp FO-71 Service Manual

Sharp FO-71 Service Manual

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Illustration: FO-71RA
[1] Specifications ............................................ 1-1
[2] Operation panel......................................... 1-2
[3] Transmittable documents .......................... 1-3
[4] Installation ................................................. 1-4
[5] Quick reference guide ............................... 1-8
[1] Adjustments............................................... 2-1
[3] Troubleshooting...................................... 2-18
[4] Error code table....................................... 2-19
[1] General description .................................. 3-1
[2] Disassembly and assembly
procedures ....................................... 3-3
[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
No. 00ZFO71RA/SME
FACSIMILE
MODEL
MODEL
SELECTION CODE DESTINATION
FO-71/51
Cutter model
FO-71
[1] Circuit description ...................................... 5-1
power supply PWB ............................ 5-12
[5] Circuit description of CIS unit ................... 5-12
[1] Control PWB circuit ................................... 6-1
[2] TEL/LIU PWB circuit ................................. 6-9
[3] Power supply PWB circuit ...................... 6-14
[4] Operation panel PWB circuit ................... 6-16
[1] Protocol ..................................................... 7-1
[2] Power on sequence .................................. 7-2
[1] Service tools .............................................. 8-1
PARTS GUIDE
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
FO-71RA
FO-51RA
FO-71/51
RA
Russian
Non cutter model
FO-51

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Summary of Contents for Sharp FO-71

  • Page 1: Table Of Contents

    FO-71RA FO-51RA SERVICE MANUAL No. 00ZFO71RA/SME FACSIMILE FO-71/51 MODEL MODEL SELECTION CODE DESTINATION FO-71/51 Russian Cutter model Non cutter model Illustration: FO-71RA FO-71 FO-51 CONTENTS CHAPTER 1. GENERAL DESCRIPTION CHAPTER 5. CIRCUIT DESCRIPTION [1] Specifications ..........1-1 [1] Circuit description ........5-1 [2] Operation panel.........
  • Page 2 FO-71RA FO-51RA 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: 140 to 600 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

    FO-71RA FO-51RA [2] Operation panel RECEPTION MODE FUNCTION RESOLUTION TEL FAX DOWN VOLUME A.M. TEL/FAX A.M. SPEED DIAL STOP SPEED DIAL VOLUME REDIAL POLL COPY/HELP STOP REDIAL HOLD/ PQRS WXYZ FUNCTION SEARCH WXYZ PQRS RESOLUTION/ COPY/ HOLD/SEARCH RECEPTION MODE SPEAKER START HELP START...
  • Page 5: Transmittable Documents

    FO-71RA FO-51RA [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 5 sheets width 148 – 210 mm Normal size length 140 –...
  • Page 6: Installation

    Condensation may from on the reading glass if machine is moved from a cold to a warm place, this will prevent proper scanning of documents for transmission. Turn on the power and wait approximately 2 hours be- FO-71 FO-51 fore using machine.
  • Page 7 OPTION SETTING If you are loading paper that is 210 mm in width, place the paper roll shims on each side of the paper compartment. (Note that Sharp rec- ommended paper, including the initial roll, is 216 mm in width.) 2.
  • Page 8 Grasp the paper by the edge and pull upward to tear it off. (FO-51) • A short length of the paper will be cut off. (FO-71) Place the roll of thermal paper in the compartment, making sure the ends of the paper shaft fit into the notches on each side of the com- partment.
  • Page 9 Remove the paper roll. • Remove any cut pieces of paper from the paper compartment. (FO-71 Only) Close the operation panel, making sure it clicks into place. • Press down on both front corners of the panel to make sure it clicks into place.
  • Page 10: Quick Reference Guide

    FO-71RA FO-51RA [5] Quick reference guide SENDING FAXES Place your document (up to 5 pages) face down in the document feeder. Normal Dialing SPEAKER 1. Lift the handset or press 2. Dial the fax number. 3. Wait for the reception tone (if a person answers, ask them to press their Start key).
  • Page 11: Chapter 2. Adjustments

    FO-71RA FO-51RA 3. Settings CHAPTER 2. ADJUSTMENTS Dial mode selector [1] Adjustments DIAL mode (Soft Switch No. SW-B4 DATA No. 2) (step 1) Select "OPTION SETTING". General KEY : FUNCTION Since the following adjustments and settings are provided for this model, make adjustments and/or setup as necessary.
  • Page 12: Diagnostics And Service Soft Switch

    Insertion and discharge of document are tested. — ENTRY DATA SEND Registered content is sent. — ENTRY DATA RECEIVE Registered content is received, and its list is output. — CUTTER AGING Recording paper is successively cut. (FO-71 only) 2 – 2...
  • Page 13 FO-71RA FO-51RA 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 The soft switches are provided so that each operation mode can be set sequence.
  • Page 14 FO-71RA FO-51RA 3. 12. Entry data receive 3. 13. Cutter aging (FO-71 only) This mode is used to consecutively cut the recording paper about 10 In this mode, the registered data sent from the other machine is re- mm long and to display the number of cutting times.
  • Page 15 FO-71RA FO-51RA 5. Soft switch description • Soft switch Initial setting Switch setting and function DATA ITEM Remarks Protect from echo Forced 4800 BPS reception Footer print Length limitation of copy/send/receive No limit Copy/send: 60cm Receive: 1.5m CSI transmission No transmitted Transmitted DIS receive acknowledgement during G3 Twice...
  • Page 16 RX mode Equalizer freeze control (MODEM) Equalizer freeze control 7200 BPS only CNG transmission in manual TX mode Initial compression scheme for sharp fax in TX mode MR mode H2 mode Modem speed automatic down when RX level is under -40dBm EOL detect timer 5sec.
  • Page 17 FO-71RA FO-51RA Switch setting and function Initial setting DATA ITEM Remarks Auto dial mode Delay timer of after line 1.7s 2.0s 2.5s 3.0s 3.6s 4.0s 5.5s 7.0s connect No. 1 No. 2 No. 3 Fax signal detection after telephone mode dial Recalling fixed only one time when dialing was unsuccessful without detecting busy tone signal Reserved...
  • Page 18 FO-71RA FO-51RA Switch setting and function Initial setting DATA ITEM Remarks Reserved Reserved Reserved Reserved Reserved Caller ID function Reserved Reserved Cl off detection timer (0 ~ 1550 ms setting by Binary input 50 ms step) No. = 16 8 4 2 1 1 2 3 4 5 0 1 1 1 0 Reserved...
  • Page 19 FO-71RA FO-51RA Switch setting and function Initial setting DATA ITEM Remarks DTMF detection time 50ms 80ms 100ms 120ms No. 1 No. 2 Protection of remote reception (5 ) detection Remote reception with GE telephone Compatible Not compatible Remote operation code figure by external Binary input OPTION TEL (0~9)
  • Page 20 FO-71RA FO-51RA Switch setting and function Initial setting DATA ITEM Remarks Busy tone continuous sound detect time 5sec 10sec Reserved Busy tone detect continuation sound detect Reserved Busy tone detect intermittent sound detect Busy tone detection pulse number 2pulses 4pulses 6pulses 10pulses No.
  • Page 21 FO-71RA FO-51RA Switch setting and function Initial setting 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 22 FO-71RA FO-51RA Switch setting and function Initial setting DATA ITEM Remarks Communication results printout Error Send only Always No print OPTION (Transaction report) No. 1 No. 2 No. 3 Time format 12 hour 24 hour Date format Month-Day-Year Day-Month-Year Reserved Reserved Reserved Entering diag mode by pressing SPEED key Yes...
  • Page 23 FO-71RA FO-51RA SW-A2 No. 7 Communication error treatment in RTN sending mode • Soft switch function description (Reception) SW-A1 No. 1 Protect from echo Used to determine communication error treatment when RTN is sent by occurrence of a received image error in G3 reception. When it is set to Used to protect from echo in reception.
  • Page 24 SW-A6 No. 7 Initial compression scheme for sharp fax in TX mode When using the 40% make ratio pulse dial, set to 1. When set to "0", if the other fax is Sharp model, fax transmit the docu- ment by H2 mode.
  • Page 25 FO-71RA FO-51RA SW-B5 No. 1 ~ No. 3 Auto dial mode Delay timer of after line con- SW-C1 No. 5 Line density selection nect Used to set the transmission mode which is automatically selected when Delay time between the line connection and dial data output under the the Resolution key is not pressed.
  • Page 26 FO-71RA FO-51RA SW-D3 No. 1 ~ No. 5 CI off detection timer SW-E2 No. 5 ~ No. 6 Post answer tone transmission level (0 ~ 1550ms setting by 50ms step) (0 ~ -15dBm setting by 1dBm step) Set the minimum time period of CI signal interruption which affords to be Used to adjust the sound volume of post answer tone to the line gener- judged as a CI OFF section with 50ms steps.
  • Page 27 FO-71RA FO-51RA SW-G3 No. 3, No. 4 Section time of quiet detection SW-I5 No. 1 ~ No. 8 Reserved The switch which sets the time from the start of detection function to the Set to "0". end of the function. SW-I6 No.
  • Page 28: Troubleshooting

    FO-71RA FO-51RA [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 29: Error Code Table

    FO-71RA FO-51RA [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 30: Chapter 3. Mechanism Blocks

    FO-71RA FO-51RA 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 [1] General description presses the document to the paper feed roller to assure smooth feed- ing of the document.
  • Page 31 FO-71RA FO-51RA 5. Recording block Last page of document Separation rubber 5-1. General view Back of document Recording paper (FO-71) Scanner frame First page of document Platen roller Cutter guide Feed plate Pinch roller Paper feed roller Fig. 4 3-5. Documents requiring use of document carrier 1) Documents smaller than 148mm x 140mm.
  • Page 32 FO-71RA FO-51RA [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 33 FO-71RA FO-51RA Parts list (Fig. 2) CIS unit and scanner frame Part name Q’ty Part name Q’ty Document guide lower Feed roller shaft Back roller gear Feed roller Back roller bearing, left Connector CIS release lever, left CIS support, left Back roller CIS support, right CIS unit...
  • Page 34 Connector Hopper guide unit Operation panel unit Operation panel unit/ Connector (FO-71) document guide upper unit Screw Connector (FO-51) Screw (3×8) (FO-71 only) Pinion gear Cutter cam spring Hopper spring (FO-71 only) Hopper guide, left Screw (3×10) Hopper guide, right...
  • Page 35 FO-71RA FO-51RA Upper cabinet and document guide Parts list (Fig. 4) upper Part name Q’ty Part name Q’ty Screw (3×10) Feed plate Connector Document guide upper Door sensor Screw (2×6) Blind sheet Connector Document guide upper unit Operation panel PWB unit Operation panel unit Direct key Separate spring...
  • Page 36 FO-71RA FO-51RA Drive unit frame (Cutter model) Parts list (Fig. 5) Part name Q’ty Part name Q’ty Part name Q’ty Cutter switch Idler gear, 25Z Planet gear Cutter gear Planet lever C Planet gear spring Cutter gear spring Planet gear Planet lever B Cutter plate Planet gear spring...
  • Page 37 FO-71RA FO-51RA Parts list (Fig. 6) Drive unit frame (Non cutter model) Part name Q’ty Part name Q’ty Cam spring Planet lever B Cam switch Planet gear Cam gear Planet gear spring Mode lever Reduction gear, 17/30Z Planet gear Reduction gear, 17/43Z Planet gear spring Idler gear, 25Z Planet lever A...
  • Page 38 (FO-51 only) (FO-71 only) Head guide Screw (3×6) Pinch roller spring (FO-71 only) (FO-71 only) Pinch roller Cutter cushion (FO-71 only) (FO-71 only) PO guide (FO-71 only) Cutter (FO-71 only) 3 4 5 Fix position Fig. 7 3 – 9...
  • Page 39 PO roller guide and head frame unit Parts list (Fig. 8) Part name Q’ty Part name Q’ty Mechanism unit PO roller ass’y (FO-71 only) Screw (3×6) PO roller guide (FO-71 only) Connector Screw (3×10) Screw (3×8) Earth plate (FO-71 only)
  • Page 40 Part name Q’ty Part name Q’ty Platen gear Thermal head Platen bearing Document sensor lever Platen roller (FO-71 only) Connector Document sensor lever spring Screw (3×6) (FO-71 only) Head spring 2 Head holder, left Screw (3×6) Head spring 1 Head holder, right...
  • Page 41 FO-71RA FO-51RA PWB case top, bottom, PWB and Parts list (Fig. 10) speaker Part name Q’ty Part name Q’ty Mechanism unit Screw (3×10) Screw (3×10) Hook switch joint lever Connector PWB case, top Connector PWB case, bottom unit PWB case unit Screw (3×6) Screw (3×8) TEL/LIU PWB unit...
  • Page 42 FO-51 Control Drive unit switch cable Drive unit Motor Motor cable cable Speaker Cutter cable cable (FO-71 ONLY) Motor cable Front cable sensor cable Front TEL/LIU PWB Front sensor Head cable sensor cable cable cable The CIS cable pass to the core cable 2 times.
  • Page 43: Chapter 4. Diagrams [1] Block Diagram

    FO-71RA FO-51RA CHAPTER 4. DIAGRAMS [1] Block diagram 4 – 1...
  • Page 44: Wiring Diagram

    FO-71RA FO-51RA [2] Wiring diagram 4 – 2...
  • Page 45: Point-To-Point Diagram

    THRANK THRANK THERMAL THVDD THVDD HEAD STRB3- STRB3- CNRPG STRB4- STRB4- FLTXD LATCH- LATCH- PCLK PCLK FLRXD DATA DATA (FO-71 ONLY) CONTROL CNCUT CUT- CUT- CNPN CNPN CUTTER +3.3V +3.3V SEN4 SEN4 CNDR DRSNS- DRSNS- DOOR SEN0 SEN0 SENSOR SEN1...
  • Page 46: Chapter 5. Circuit Description

    FO-71RA FO-51RA CHAPTER 5. CIRCUIT DESCRIPTION 3. Operational description Operational descriptions are given below: • [1] Circuit description Transmission operation When a document is loaded in stand-by mode, the state of the docu- ment sensor is sensed via the 1 chip fax engine (SCE209). With 1.
  • Page 47: Circuit Description Of Control Pwb

    FO-71RA FO-51RA 4) External RAM and ROM [2] Circuit description of control PWB Moveable and programmable size external SRAM memory of up to 1 MB, DRAM memory of up to 4 MB, and ROM of up to 2 MB can be 1.
  • Page 48 FO-71RA FO-51RA 12) Video Processing 20) Power Up/Down Control The CX06835 supports two modes of shading correction for scanner Power Up/Down detection is provided internally. The threshold voltages data non-uniformity arising from uneven sensor output or uneven illumi- are: nation. Corrections are provided on either an 8-pixel group or are ap- •...
  • Page 49 FO-71RA FO-51RA SCE209 (IC2) Terminal descriptions Input Output Pin List Pin Description Type Type VDDPLL — — — PLL Power VSSPLL — — — PLL GND ROMCSn — 13Xs — SYNC/GPO[20] — 13Xs — — 13Xs — — 13Xs — DEBUGn —...
  • Page 50 FO-71RA FO-51RA SCE209 (IC2) Terminal descriptions Input Output Pin List Pin Description Type Type — — — Digital Power GPIO[11]/BE/SERINP/SR4IN 13Xs — GPIO[19]/RDY/SEROUT 13Xs — START — — CLK1n/GPO[25] — 13Xs — CLK2/GPO[24] — 13Xs — — — — IA GND MCLK —...
  • Page 51 FO-71RA FO-51RA SCE209 (IC2) Terminal descriptions Input Output Pin List Pin Description Type Type A[12] 13Xs CPU Address Bus A[13] 13Xs CPU Address Bus A[14] 13Xs CPU Address Bus A[15] 13Xs CPU Address Bus A[16] 13Xs CPU Address Bus — —...
  • Page 52 FO-71RA FO-51RA (3) Panel control block The following controls are performed by the SCE209. • Operation panel key scanning • Operation panel LCD display (4) Mechanism/recording control block • Recording control block diagram (1) TEST[1:0] BATRSTN RESETN TONE ALTTONE TSTCLK REGDMA WAITN OPO[7:0]*...
  • Page 53 FO-71RA FO-51RA (5) Modem block (CX20438) Integrated Analog Control Resisters for CX20438 The CX20438 IA can be used as a Primary Integrated Analog (PIA) codec or as a Secondary Integrated Analog (SIA) codec, depending on the signal connection with the SCE Controller ASIC device. In the SCE100 product, both the PIA and the SIA are packaged external to the SCE Controller device, whereas in the SCE209, the PIA is packaged with the SCE209 Controller and the SIA is external.
  • Page 54: Circuit Description Of Tel/Liu Pwb

    FO-71RA FO-51RA [3] Circuit description of TEL/LIU PWB (1) TEL/LIU block operational description 1) Block diagram TEL/LIU PWB CONTROL PWB RTLOOP 0,6dB IC102 SIGTX SPKRP LINE TXOUT SP OUT ENABLE MIC ENABLE CI DETECTOR SIGRX MICP RXIN /LINE SELECT LINEIN IC102 0,20,25,30dB LINE IN ENABLE...
  • Page 55 FO-71RA FO-51RA 5. CI detection circuit 4) Signal selection The following signals are used to control the transmission line of TEL/ • CI is detected by the photo coupler which is integrated in series in FAX signal. For details, refer to the signal selector matrix table. the primary side TEL circuit well proven in the existing unit.
  • Page 56 FO-71RA FO-51RA [Signals for status recognition according to input signals] Signal Name Function Signal Name (CNLIUA) Signal Name (CNLIUA) RHS- RXIN H:The handset is in the on-hook state. TXOUT L: The handset is in the off-hook state. +24VL Incoming call (CI) detection signal MICMUTE TELIN N.C.(HS-)
  • Page 57: Circuit Description Of Power Supply Pwb

    FO-71RA FO-51RA [4] Circuit description of power supply PWB 1. Block diagram 1.6A/250V Noise Rectifying Filter AC IN Smoothing Switching Circuit Regulator Circuit Circuit Circuit (RCC system) 1.6A/250V +24V Control Circuit Photo Coupler Fig. 7 2-1. Noise filter circuit 2-4. Control circuit The input noise filter section is composed of L1, C1, C15 and C21 which This circuit controls output voltage of 24V by adjusting ON period of Q1, reduces normal mode noise from the AC line and common mode noise...
  • Page 58: Chapter 6. Circuit Schematics And Parts Layout

    FO-71RA FO-51RA CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS LAYOUT 6 – 1...
  • Page 59 FO-71RA FO-51RA 6 – 2...
  • Page 60 FO-71RA FO-51RA 6 – 3...
  • Page 61 FO-71RA FO-51RA 6 – 4...
  • Page 62 FO-71RA FO-51RA 6 – 5...
  • Page 63 FO-71RA FO-51RA 6 – 6...
  • Page 64 FO-71RA FO-51RA Control PWB parts layout (Top side) 6 – 7...
  • Page 65 FO-71RA FO-51RA Control PWB parts layout (Bottom side) 6 – 8...
  • Page 66 FO-71RA FO-51RA 6 – 9...
  • Page 67 FO-71RA FO-51RA 6 – 10...
  • Page 68 FO-71RA FO-51RA 6 – 11...
  • Page 69 FO-71RA FO-51RA TEL/LIU PWB parts layout (Top side) 6 – 12...
  • Page 70 FO-71RA FO-51RA TEL/LIU PWB parts layout (Bottom side) 6 – 13...
  • Page 71 FO-71RA FO-51RA 6 – 14...
  • Page 72 FO-71RA FO-51RA Power supply PWB parts layout (Top side) 94V-0 CMKS-P3X T1.6AH 250V T1.6AH 250V MODEL : MN112 RDENT2182XHZZ MN112- 4001CT Power supply PWB parts layout (Bottom side) 6 – 15...
  • Page 73 FO-71RA FO-51RA 6 – 16...
  • Page 74: Chapter 7. Operation Flowchart

    FO-71RA FO-51RA 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 75: Power On Sequence

    FO-71RA FO-51RA [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 76: Chapter 8. Others

    FO-71RA FO-51RA CHAPTER 8. OTHERS [1] Service tools 1. List PRICE PARTS CODE DESCRIPTION Q’TY RANK DKiT-216CSC02 Control PWB and Extension cable unit PSHEZ3579SCZZ Shading wave memory standard paper Extension board unit EXTENSION CONTROL PWB PESNS R145 (BOTTOM SIDE) PSNS PRICE PARTS CODE DESCRIPTION...
  • Page 77 FO-71RA FO-51RA 2. Description 2-1. Relay board unit 1. Remove the TEL/LIU PWB, control PWB and Power Supply PWB from this unit, and mount the relay board unit instead. • Before connecting the wiring to the relay board unit, set the test PWB switches to the fixed position.
  • Page 78 FO-71RA FO-51RA 3. Shading paper The white and black basis is applied to remember the shading wave- form. Be sure to perform this operation when replacing the battery or replacing the control PWB. Execute in the shading mode of DIAG mode. SHADING WAVE MEMORY STANDARD PAPER (PSHEZ3579SCZZ) 8 –...
  • Page 79: Rewriting Version Up The Flash Rom

    FO-71RA FO-51RA [2] Rewriting version up the FLASH ROM 1 1 1 1 1 Step 1 File setting Execute “FAX_LOADER.EXE” and extract the compressed file. File contents: ¥FAX_LOADER¥----+----¥CMD¥-----+---- Atl0.cmd ----+----¥CONFIG¥--+---- FAX_DOWNLOAD.txt ----+----¥DATA¥----+---- ¥FAX¥ 2 2 2 2 2 Step 2 File setting Copy the downloaded file ( .VER) to ¥FAX_LOADER¥DATA¥FAX¥...
  • Page 80 FO-71RA FO-51RA FRONT PANEL BACK PANEL MAIN SW CALIBRATION BAT SW PARK SW RS-232C DSUB 9PN FUSE MODE CALIBRATION Voltage Cordless MAIN CALIBRATION DOWNLOAD DOWNLOAD 3.3V Fig. 2. Program loader BOX CORD Before connecting the PC After connecting the PC Power supply to the FAX Connect Program loader and Program loader BOX...
  • Page 81 FO-71RA FO-51RA Using software for the PC (Tera Term) Uncompress the compressed file of TeraTerm. Execute the “SETUP.EXE” from compressed files to install TeraTerm. Execute the “ttermpro.exe” to start Tera Term. 1. Select “New connection” from the pull-down menu of “File”. Check “Serial”.
  • Page 82 FO-71RA FO-51RA 2. Select “Serial port” from the pull-down menu of “Setup”. Select the port number which the RS-232C cable is connected to. Set the other parameters as follows and click “OK” for confirmation. ↓ Proceed to 3. 8 – 7...
  • Page 83 FO-71RA FO-51RA 3. Perform procedures described in Table 3. Before connecting the PC After connecting the PC Power supply to the FAX Connect Program loader and Program loader BOX and Program loader BOX machine. BOX and the Control PWB with RS-232C cable. with RS-232C cable.
  • Page 84 FO-71RA FO-51RA 4. Select “Send file” from the pull-down menu of “File”. Enable the Binary in “Option” and open “Atl0. cmd”. ↓ Proceed to 5. 8 – 9...
  • Page 85 FO-71RA FO-51RA If the description above does not appear, return to 4. If the description above appears, proceed to 6. 8 – 10...
  • Page 86 FO-71RA FO-51RA 6. Select “Send file” from the pull-down menu of “File”. Enable the Binary in “Option” and open “ta .ver”. (Select a file you want to download here.) ↓ Proceed to 7. 8 – 11...
  • Page 87 FO-71RA FO-51RA If the description above appears, return to 4. If the description above appears, downloading was completed normally. ↓ Proceed to 8. 8 – 12...
  • Page 88 FO-71RA FO-51RA 1. To go on to download FLASH ROM, perform the following procedures. 1-1. Only perform procedures described in Table 4. 1-2. Return to 3. 2. To complete downloading FLASH ROM, perform the following procedures. 2-1. Perform procedures through described in Table 4.

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