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Sony UP-D898MD Service Manual
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Sony UP-D898MD Service Manual

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DIGITAL GRAPHIC PRINTER
UP-D898MD
HYBRID GRAPHIC PRINTER
UP-X898MD
SERVICE MANUAL
1st Edition

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Summary of Contents for Sony UP-D898MD

  • Page 1 DIGITAL GRAPHIC PRINTER UP-D898MD HYBRID GRAPHIC PRINTER UP-X898MD SERVICE MANUAL 1st Edition...
  • Page 2 électrique, d’incendie ou de blessure n’effectuer que les réparations indiquées dans le mode d’emploi à moins d’être qualifi é pour en effectuer d’autres. Pour toute réparation faire appel à une personne compétente uniquement. UP-D898MD/X898MD...
  • Page 3 Batterien nur durch den vom Hersteller empfohlenen Kasser batteriet i henhold til gjeldende avfallsregler. oder einen gleichwertigen Typ ersetzen. Wenn Sie die Batterie entsorgen, müssen Sie die Gesetze der jeweiligen Region und des jeweiligen Landes befolgen. 注意 注意 如果更换的电池不正确，就会有爆炸的危险。 只更换同一类型或制造商推荐的电池型号。 处理电池时，必须遵守相关地区或国家的法律。 1 (P) UP-D898MD/X898MD...

  • Page 5: Table Of Contents

    Rough Standard of Print Size......1-30 (E) 3-2. KY-711 Board............3-10 (E) 1-13-2. Interval Between Print Screens ......1-31 (E) 3-3. SE-1142 Board ............3-12 (E) 1-13-3. Blank in Horizontal Direction......1-31 (E) 3-4. SE-1143 Board ............3-13 (E) 1-14. Lead-free Solder ............1-31 (E) 1 (E) UP-D898MD/X898MD...
  • Page 6 SE-1143 Board ............4-2 (E) 4-6. SU-167 Board ............4-2 (E) 5. Spare Parts 5-1. Notes on Repair Parts ............5-1 5-2. Exploded Views ............... 5-2 5-3. Packing Materials & Supplied Accessories ....5-14 6. Diagrams Overall ................6-1 Frame Wiring..............6-2 2 (E) UP-D898MD/X898MD...

  • Page 7: Manual Structure

    Purpose of this manual This manual is the Service Manual of the Hybrid Graphic Printer UP-X898MD and Digital Graphic Printer UP-D898MD. This manual describes the information items that premise the service based on the board replacement assuming use of service engineers.

  • Page 9: Service Overview

    Could the defects be determined from user information and error Check the determined point or history? (Refer to steps 1 and replace the relevant parts. 2 of “1. Information tab” in Section 1-6-3.) Go to next page 1-1 (E) UP-D898MD/X898MD...
  • Page 10 . Refer to “2-2-5. Print image is Is the image in a test pattern distorted in the paper feed direction disturbed? (irregular feeding)” . Check the contents of a trouble. 1-2 (E) UP-D898MD/X898MD...

  • Page 11: Flow Chart After Service

    (Refer to Section 1-11.) Platen roller: Refer to Section 1-11-3. Check the external view and Check that paper and USB flash memory are removed. clean it. (Refer to Section 1-11-1.) Return this unit to a user. 1-3 (E) UP-D898MD/X898MD...

  • Page 12: Precaution For Transporting

    Also, your hand might accidentally get caught between the door and main unit resulting in injury. . Use the packaging materials supplied for this unit. Keep the packing materials removed during the delivery and installation. Do not discard them. UP-D898MD UP-X898MD 1-4 (E) UP-D898MD/X898MD...

  • Page 13: Board Location And Main Parts Location

    1-3. Board Location and Main Parts Location 1-3-1. Board Location MA-195 board SU-167 board KY-711 board SE-1143 board SE-1142 board 1-3-2. Main Parts Location DC motor Stepping motor Thermal head Switching regulator 1-5 (E) UP-D898MD/X898MD...

  • Page 14: Sensor Location

    0.20 ?0.05 N.m . Tapping screw M1.7: 0.13 ?0.02 N.m . N6, TYPE2: 1.20 ?0.10 N.m When using the torque driver with the unit representation of cN.m, calculate the value as follows. Example: 0.8 N.m = 80 cN.m 1-6 (E) UP-D898MD/X898MD...

  • Page 15: Removing/Installing The Cabinet

    1-5. Removing/Installing the Cabinet 1-5-1. Top Cover 1. Remove the five screws, then remove the top cover in the direction of the arrow. Top cover The illustration indicates UP-X898MD. 2. To install, reverse the removal procedure. 1-7 (E) UP-D898MD/X898MD...

  • Page 16: Front Panel Block Assembly

    D. 4. Disconnect the flexible flat cable from the connector (CN1103) on the MA-195 board. Flexible flat cable CN1103 Door block assembly MA-195 board Mechanical deck portion Lock arm Hook Hook Door panel The illustration indicates UP-X898MD. 1-8 (E) UP-D898MD/X898MD...
  • Page 17 Flexible flat cable FFC guard (KY) FFC guard (KY) Portion A BVTT Hook BVTT MD top chassis Hook Door block assembly BVTT Hooks Front panel block assembly The illustration indicates UP-X898MD. 9. To install, reverse the removal procedure. 1-9 (E) UP-D898MD/X898MD...

  • Page 18: Rear Panel

    8. Remove the nut (N6) and washer (LW6), then remove the equipotential terminal. Shield plate (MA) Insulating sheet (MA) AC inlet Hooks Hooks Harness Equipotential terminal Earth terminal CN101 Rear panel Switching regulator The illustration indicates UP-X898MD. 9. To install, reverse the removal procedure. 1-10 (E) UP-D898MD/X898MD...

  • Page 19: General Information Of Utility Software

    . OS: Windows Vista/7/8 . Utility software: Utility Tool for UP-DX898MD.exe For obtaining the utility software, contact your local Sony Sales Office/Service Center. . USB cable Use the USB 2.0 certified USB cable having a length of 2 m or less. Use of cables other than specified may cause unstable operation of this unit.

  • Page 20: Function Description

    1-6-3. Function Description 1. Information tab Information tab 1 Printer Information When you click the [OPEN] button, the information of this unit is obtained from EEPROM (IC507/ MA-195 board) of this unit and displayed. 1-12 (E) UP-D898MD/X898MD...
  • Page 21 Q201/KY-711 board) DA Value: Amount of luminescence (D/A value) High Level: Light receiving portion High level Low Level: Light receiving portion Low level Threshold: Light receiving portion threshold level . [OK] button: Closes the Printer Information screen. 1-13 (E) UP-D898MD/X898MD...
  • Page 22 Printer Information and Error Log are saved as CSV format file on PC. The saved file can be displayed by using the spreadsheet software such as Excel. The information in this file is important when the person in charge of design performs a failure analysis. 4 GetDeviceID Not used 1-14 (E) UP-D898MD/X898MD...
  • Page 23 When you click the [SET] button, the number in the edit box is written in EEPROM (IC507/MA-195 board) of this unit. 5 Head Prints When you click the [RESET] button, the total print count of thermal head is reset. 1-15 (E) UP-D898MD/X898MD...
  • Page 24 (.CNS) is written in EEPROM (IC507/MA-195 board) of this unit. 9 Serial No. Sets the serial number of this unit. When you click the [SET] button, the number in the edit box is written in EEPROM (IC507/MA-195 board) of this unit. 1-16 (E) UP-D898MD/X898MD...
  • Page 25 Built-in gray pattern (darker) . GRAY (S/L) Built-in gray pattern . LIGHT GRAY (S/L) Built-in gray pattern (lighter) . WHITE (S/L) Built-in 100% white pattern *: Print size: Horizontal x Vertical [mm] S: 100 x 75 L: 100 x 117 1-17 (E) UP-D898MD/X898MD...
  • Page 26 After the check is completed, if there is no defective portion, “Check Result No Error, Check OK!” is displayed in the edit box 7. If any defective portion is detected, it is displayed. For the cause and remedy of the defective portion, refer to Section 2-1. 1-18 (E) UP-D898MD/X898MD...
  • Page 27 . USB access LED (UP-X898MD only): Blinks in green and amber alternately. Visually check that all LEDs of this unit blink. After the check is completed, click the [OK] button of the Check LED screen. 6 Edit box Displays the check result and message. 1-19 (E) UP-D898MD/X898MD...
  • Page 28 If the power is accidentally turned off and this unit will not start, replace the MA-195 board. (Refer to Section 3-1.) For the firmware version upgrade procedure, refer to Section 1-7. 1-20 (E) UP-D898MD/X898MD...

  • Page 29: Firmware Version Upgrade

    (Refer to Section 3-1.) 6. Check that the writing is completed, and then restart this unit. 7. Click the [GET] button of “Firmware Version” of Version Up tab. 8. Check that the firmware is upgraded to the latest version. 1-21 (E) UP-D898MD/X898MD...

  • Page 30: Service Mode

    Low pass filter PRT.LOG Log print INIT Initialization of setting MECHA Mechanical operation of individual motors TEMP Temperature display TMODE Switching of Toshiba mode RMCAP Remote capture timing PRT.HELP ADJUST VIDEO DIGITAL PRT.MENU PREF. CLEAN.TH CONFIG. SERIAL.N 1-22 (E) UP-D898MD/X898MD...
  • Page 31 The factory setting is “S.MEM:ON”. . S.MEM:ON: Data can be saved in the USB flash memory. . S.MEM:OFF: Data cannot be saved in the USB flash memory. This unit does not recognize the USB flash memory even if it is connected. 1-23 (E) UP-D898MD/X898MD...
  • Page 32 Normal Service tool (Printer Settings) SAVE LOAD H.PRN MENU Normal BRIGHT CONTRAST GAMMA SHARPNESS TONE ASPECT COLOR FIELD INTERRUPT MULTI SCALE SCAN SIDE S.H(NTSC) S.V(NTSC) E.H(NTSC) E.V(NTSC) S.H(PAL) S.V(PAL) E.H(PAL) E.V(PAL) DRIVER RESIZE BACKWORD INFO INVERT MIRROR 1-24 (E) UP-D898MD/X898MD...
  • Page 33 Adjusts the time from the point the remote key such as remote commander (RM-091) is pressed till the point the video image is captured. The video image is captured after waiting for setting value x Vsync minutes. The factory setting is 0. 1-25 (E) UP-D898MD/X898MD...

  • Page 34: Menu Lock Function

    2. Check that the buzzer “beeps” after about three seconds and release your hand from the menu lever. “LOCK” appears on the LCD display of this unit when operation is locked. “UNLOCK” appears when operation is unlocked. Menu lever CONTRAST control knob BRIGHT control knob Power switch 1-26 (E) UP-D898MD/X898MD...

  • Page 35: Lithium Battery (Up-X898Md)

    2. Remove the lithium battery from the battery holder on an MA-195 board. Remove the lithium battery in the direction of the arrow. Lithium battery Lithium battery Battery holder MA-195 board 3. To install, reverse the removal procedure 1-27 (E) UP-D898MD/X898MD...

  • Page 36: Cleaning

    If the thermal head is contaminated, the streaks, white spots or scratches may appear on the print image. Wipe the stains of the thermal head with a clean and soft cloth dampened with ethanol in concentrations of 76.9 to 81.4 v/v%. Do not use the gauze because it generates debris. 1-28 (E) UP-D898MD/X898MD...

  • Page 37: Cleaning The Platen Roller

    Be careful not to interpose your fingers when the platen roller is in rotation. 5. Repeat steps 3 and 4 and clean the whole surface of the platen roller. 6. After the platen roller has been dried, close the door block assembly manually. 1-29 (E) UP-D898MD/X898MD...

  • Page 38: Replacement Parts

    960 x 1280 99.8 74.9 1280 x 1280 99.8 99.8 1920 x 1280 99.8 149.8 3840 x 1280 99.8 299.5 4096 x 1280 99.8 319.5 . The tolerance of length is width ?0.5 mm and height ?1.0 mm. 1-30 (E) UP-D898MD/X898MD...

  • Page 39: Interval Between Print Screens

    . The ordinary soldering iron can be used but the iron tip has to be applied to the solder joint for a slightly longer time. The printed pattern (copper foil) may peel away if the heated tip is applied for too long, so be careful. 1-31 (E) UP-D898MD/X898MD...

  • Page 41: Troubleshooting

    Thermal head move- 3101h ment has failed and 4101h stopped at unspecified position. 1102h Thermal head cannot 8102h move to the home position. (during me- chanical initialization). 2103h Thermal head cannot move to the home position. (during door open). 2-1 (E) UP-D898MD/X898MD...
  • Page 42 Head thermistor failure Replace the thermal head. (Refer to Section 3-7.) 0500h Image is not output. MA-195 board failure Check the MA-195 board. If the symptom persists, replace it. (Refer to Section 3-1.) 2-2 (E) UP-D898MD/X898MD...

  • Page 43: Trouble Flow Chart

    Is the power cord connected to Check the power cord. CN101 on the switching regulator Check the connection of the correctly? power cord again. Replace the MA-195 board. Replace the switching regulator. (Refer to Section 3-1.) (Refer to Section 3-5.) 2-3 (E) UP-D898MD/X898MD...

  • Page 44: Keys And Leds On The Front Panel Cannot Be Controlled Normally

    DOOR open/close)? When the BRIGHT knob and CONTRAST knob on the front Replace the KY-711 board. panel are operated, does the LCD (Refer to Section 3-2.) display change randomly? Replace the MA-195 board. (Refer to Section 3-1.) 2-4 (E) UP-D898MD/X898MD...

  • Page 45: Printing Cannot Be Performed Normally From Pc Or No Image Is Output

    PC and reinstalling using the test page of printer Normal the printer driver (applicable to property on PC? OS of PC) on PC? Replace the MA-195 board. (Refer to Section 3-1.) Go to next page. 2-5 (E) UP-D898MD/X898MD...
  • Page 46 If the symptom persists, replace head normal? FFC. (Refer to Section 5.) Are there any streaks in the paper Replace the MA-195 board. feed direction? (Refer to Section 3-1.) Replace the thermal head. (Refer to Section 3-7.) 2-6 (E) UP-D898MD/X898MD...

  • Page 47: Printing Cannot Be Performed Normally From Video Signal (Ntsc/Pal) (Up-X898Md Only)

    Replace the video cable with the Is there any noise mixed in the shorter one, or with the one having printed image? less attenuation. Replace the MA-195 board. (Refer to Section 3-1.) 2-7 (E) UP-D898MD/X898MD...

  • Page 48: Print Image Is Distorted In The Paper Feed Direction (Irregular Feeding)

    Check the connection of the Is the connection of the harness harness. If the symptom persists, attached to the stepping motor replace the stepping motor. normal? (Refer to Section 3-8.) Replace the stepping motor. (Refer to Section 3-8.) 2-8 (E) UP-D898MD/X898MD...

  • Page 49: Print Density Is Too High Or Too Low

    (Refer to Section 3-5.) the head voltage setting value during printing? Relational expression: VH = 6 VCONT + 25 V (VCONT 0.8 V, VH tolerance: 3%) Replace the MA-195 board. (Refer to Section 3-1.) 2-9 (E) UP-D898MD/X898MD...

  • Page 50: Feed Operation Failure

    Check the connection of the Is the connection of the harness harness. If the symptom persists, attached to the stepping motor replace the stepping motor. normal? (Refer to Section 3-8.) Replace the stepping motor. (Refer to Section 3-8.) 2-10 (E) UP-D898MD/X898MD...

  • Page 51: Thermal Head Up/Down Operation Failure

    Replace the SE-1142 board. 3 and 4 of CN 1101 on the (Refer to Section 3-3.) MA-195 board changed to approx. 0 V/approx. 3.3 V? Replace the MA-195 board. (Refer to Section 3-1.) 2-11 (E) UP-D898MD/X898MD...

  • Page 52: Door Open/Close Operation Failure

    Replace the SE-1142 board. CN1101 on the MA-195 board or the (Refer to Section 3-3.) voltage at pin 2 of CN601 on the SE-1142 board changed to approx. 0 V/approx. 3.3 V? Replace the MA-195 board. (Refer to Section 3-1.) 2-12 (E) UP-D898MD/X898MD...

  • Page 53: Printing Paper Presence/Absence Sensor Failure

    SENS) of CN1103 on the MA-195 pin 6 of CN1011 on the MA-195 board decreased to 0 V once, and board? then increased to 3.3 V? Replace the MA-195 board. Replace the SE-1143 board. (Refer to Section 3-1.) (Refer to Section 3-4.) 2-13 (E) UP-D898MD/X898MD...

  • Page 54: Real Time Clock Does Not Operate Normally (Up-X898Md Only)

    2-2-12. Remote terminal does not operate normally (UP-X898MD only) Remote terminal does not operate normally. Is the remote commander RM-91 Replace the remote commander or foot switch FS-24 normal? RM-91 or foot switch FS-24 Replace the MA-195 board. (Refer to Section 3-1.) 2-14 (E) UP-D898MD/X898MD...

  • Page 55: Image Is Not Written In The Usb Flash Memory After Printing (Up-X898Md Only)

    (type A) blink in amber? When you connect more than one USB flash memory that satisfies the No problem requirements described in the Operating Instructions, is the image written in it? Replace the MA-195 board. (Refer to Section 3-1.) 2-15 (E) UP-D898MD/X898MD...

  • Page 57: Replacement Of Board And Main Parts

    Flow diagram MA-195 board Rear panel Switching regulator Front panel block Top cover assembly MD General Assembly Motor block assembly Timing belt Thermal head Pinch arm block assembly Cam assembly SE-1143 board SE-1142 board Platen roller KY-711 board 3-1 (E) UP-D898MD/X898MD...

  • Page 58: Board

    If the thermal head voltage setting value of the MA-195 board before replacement could not be obtained, it is required to adjust the thermal head voltage value because the print density before and after the Perform “3-1-5. Setting and replacement should be the same. Check of Setting Value”. 3-2 (E) UP-D898MD/X898MD...

  • Page 59: Saving Of Setting Value

    2. Click the [GET] button of “Clock” and write down the time displayed in the edit box. At the same time, write down the current time and compare it with the time obtained by this unit. Clock [GET] button 3-3 (E) UP-D898MD/X898MD...

  • Page 60: Sample (Step) Printing

    [PRINT] button 2. Click the [PRINT] button of “Print”. The step pattern is printed. Be sure to keep the printed step pattern because it is used as the density adjustment print sample after replacing the MA-195 board. 3-4 (E) UP-D898MD/X898MD...

  • Page 61: Replacement Procedures Of Ma-195 Board

    3-1-4. Replacement Procedures of MA-195 Board The procedure required to be performed before and after the replacement of the MA-195 board in UP- X898MD is different from that in UP-D898MD. If the setting is not correctly performed, the unit will not operate normally.
  • Page 62 MA-195 board (Side A) Lithium battery Harnesses PSW3 CN1202 CN1101 CN1201 CN701 CN1103 CN101 MA-195 board Harness Flexible flat cables Screw A Screw Harness Screw C The illustration indicates UP-X898MD. 3-6 (E) UP-D898MD/X898MD...

  • Page 63: Setting And Check Of Setting Value

    The setting time is the time that the length of time elapsed since the time written down before replace- ment of board is added to that time. Setting time = Time obtained before replacement of board + Length of time elapsed since the time obtained before replacement of board until now Clock [SET] button 3-7 (E) UP-D898MD/X898MD...

  • Page 64: Density Adjustment

    (4) Visually compare the density of the test print with that of the test print made before replacement in each step. (5) Repeat steps (1) to (4) until the density of the test print becomes the same level as that of the test print made before replacement. 3-8 (E) UP-D898MD/X898MD...
  • Page 65 6. Click the [OPEN] button of “Printer Information” of the Information tab. The Printer Information screen is displayed. Set Serial No. 7. Check that the value of “Set Serial No.” is the same as the serial number of this unit. 3-9 (E) UP-D898MD/X898MD...

  • Page 66: Board

    Conductive plate for connection KY-711 board Tape Flexible flat cable Light guide plate (LCD) Hooks assembly LCD panel LCD holder P1.7 CN101 Operation lever KY bracket Encoder knobs Insulating sheet (KY) KY-711 board Front panel assembly The illustration indicates UP-X898MD. 3-10 (E) UP-D898MD/X898MD...
  • Page 67 . Attach the tape to the position as shown in the illustration. Conductive plate for connection Light guide plate (LCD) assembly LCD panel LCD holder Fold the tape and attach to the KY-711 board. 0 to 0.5 mm 9. Perform the check (self-diagnosis). (Refer to Section 3-13.) 3-11 (E) UP-D898MD/X898MD...

  • Page 68: Se-1142 Board

    6. To install, reverse the removal procedure. Remove the slack of the harness connected from the SE-1143 board on the side of the SE-1142 board. (Refer to Section 3-4.) 7. Perform the check (self-diagnosis). (Refer to Section 3-13.) 3-12 (E) UP-D898MD/X898MD...

  • Page 69: Se-1143 Board

    Pull the harness lightly to remove the slack. 6. To install, reverse the removal procedure. After installing the SE-1143 board, remove the slack of the harness on the side of the SE-1142 board. 7. Perform the check (self-diagnosis). (Refer to Section 3-13.) 3-13 (E) UP-D898MD/X898MD...

  • Page 70: Switching Regulator

    4. Remove the rear panel. (Refer to steps 3 to 6 in Section 1-5-3.) 5. Remove the MD general assembly. (Refer to Section 3-6.) 6. Remove the four screws, then remove the switching regulator in the direction of the arrow. PSW3 Switching regulator 7. To install, reverse the removal procedure. 3-14 (E) UP-D898MD/X898MD...

  • Page 71: Total Power On Time Reset

    1. Start the utility software. (Refer to Section 1-6.) 2. Click the [RESET] button of “Power Unit On Time” of the Setup tab. The total power on time of the power unit is reset. Setup tab Power Unit On Time 3-15 (E) UP-D898MD/X898MD...

  • Page 72: Md General Assembly

    Flexible flat cable Harness holder MD assembly Harness CN101 Harness Harness Power SW rod Harness SW rod retainer BVTT MA-195 board (Side A) CN1202 CN1101 CN1201 CN701 CN101 The illustration indicates UP-X898MD. 8. To install, reverse the removal procedure. 3-16 (E) UP-D898MD/X898MD...

  • Page 73: Thermal Head

    3-7. Thermal Head . When removing the thermal head, eliminate the static electricity before starting the removal procedure. . When removing the thermal head, be careful not to drop the thermal head. 3-17 (E) UP-D898MD/X898MD...

  • Page 74: Replacement Flow Chart

    Even though the head voltage is the same, the energy to be applied varies individually. When replacing the thermal head, perform the voltage adjustment of thermal head because the density of print before and after replacement should be the same. 3-18 (E) UP-D898MD/X898MD...

  • Page 75: Sample (Gray) Printing

    3-7-2. Sample (Gray) Printing 1. Select “GRAY(S)” from the drop-down list of “Test Pattern” of the Test Print tab. Test Print tab Test Pattern [PRINT] button 2. Click the [PRINT] button of “Print”. The gray pattern is printed. 3-19 (E) UP-D898MD/X898MD...

  • Page 76: Replacement Of Thermal Head

    7. Release the lock arm in the direction of the arrow B, then open the door block assembly in the direction of the arrow C. 8. Remove the heat sink in the direction of the arrow D. 9. Remove the two screws (PSW3 x 8), then remove the thermal head. 3-20 (E) UP-D898MD/X898MD...
  • Page 77 BVTT MD top chassis BVTT PSW3 Head springs FFC guard (HEAD) Heat sink Flexible flat cable CN701 Thermal head MA-195 board Lock arm The illustration indicates UP-X898MD. Door block assembly Cam shaft 3-21 (E) UP-D898MD/X898MD...
  • Page 78 Head resistance Serial number value 11. To install, reverse the removal procedure. When attaching the flexible flat cable and FFC guard (HEAD), route them under the cam shaft. 12. Perform “Procedure after replacement” by referring to Section 3-7-1. 3-22 (E) UP-D898MD/X898MD...

  • Page 79: Density Adjustment (Thermal Head Voltage Adjustment)

    (4) Visually compare the density of the test print with that of the test print made before replacement in each step. (5) Repeat steps (1) to (4) until the density of the test print becomes the same level as that of the test print made before replacement. 3-23 (E) UP-D898MD/X898MD...

  • Page 80: Input Of Thermal Head Information And Reset Of Total Print Count

    . “Head Serial No.” is correct. (It should be the serial number after replacement.) . The value of “Head Resistance” is the same as the value entered during the density adjustment. (It should be the resistance value after replacement.) . The value of “Head” in “Total Prints” is “0”. 3-24 (E) UP-D898MD/X898MD...

  • Page 81: Stepping Motor/Dc Motor Assembly

    7. Remove the two screws (PS3 x 4), then remove the DC motor assembly. 8. Disconnect the harness from the connector (CN001) on the SU-167 board. 9. Remove the two screws (PS3 x 6), then remove the stepping motor. 3-25 (E) UP-D898MD/X898MD...
  • Page 82 Tension arm assembly Helical extension spring Pulley of stepping Timing belt motor Harness BVTT CN001 Stepping motor DC motor assembly BVTT Motor block assembly 3-26 (E) UP-D898MD/X898MD...
  • Page 83 13. Hook the timing belt on the pulley of the stepping motor. Then, insert the idler pulley shaft into the hole [A] and insert the worm wheel shaft into the hole [B]. 14. Attach the motor block assembly with the four screws (BVTT2.6 x 5). 15. Attach the helical extension spring of the tension arm assembly. 3-27 (E) UP-D898MD/X898MD...
  • Page 84 When attaching the motor block subassembly, insert the idler pulley shaft into the hole [A] and insert the worm wheel shaft into the hole [B]. 16. Assemble this unit in the reverse order of steps 1 to 3. 3-28 (E) UP-D898MD/X898MD...

  • Page 85: Cam Assembly

    6. Remove the cam (R), cam gear, cam (L), helical torsion spring (cam L) and three parallel pins from the cam shaft. Cam gear Cam assembly Cam (L) Helical torsion spring (cam L) Cam shaft Parallel Cam (R) pins Bearing Bearing 3-29 (E) UP-D898MD/X898MD...
  • Page 86 When replacing the cam gear, cam (L) and cam (R), it is required to apply grease. . Grease: 7-640-005-36 (SANKOL FG87HSR) . Grease applying portion When replacing the cam gear and cam (R): Head up lever When replacing the cam (L): Lock arm assembly 3-30 (E) UP-D898MD/X898MD...

  • Page 87: Platen Roller

    1. Remove the door panel assembly. (Refer to steps 2 and 3 in Section 1-5-2.) 2. Remove the two screws, then remove the paper holder 110 assembly. 3. Remove the helical extension spring of the tension arm assembly. Paper holder 110 assembly BVTT2.6 Helical extension spring Tension arm assembly 3-31 (E) UP-D898MD/X898MD...
  • Page 88 5. Remove the platen roller in the direction of the arrow B. 6. Remove the platen pulley and parallel pin from the platen roller. Platen bearing Parallel pin Platen pulley Platen bearing Platen roller 7. To install, reverse the removal procedure. 3-32 (E) UP-D898MD/X898MD...

  • Page 89: Timing Belt

    10. Remove the door block assembly in the direction of the arrow B. 11. Remove the fulcrum spacer and helical torsion spring (door), then pull out the fulcrum shaft in the direction of the arrow C. 12. Remove the timing belt (220TN10-5.0T) and timing belt (140TN10-4.0T). 3-33 (E) UP-D898MD/X898MD...
  • Page 90 Door block assembly CN301 Fulcrum shaft SE-1143 board 13. To install, reverse the removal procedure. Remove the slack of the harness connected from the SE-1143 board on the side of the SE-1142 board. (Refer to Section 3-4.) 3-34 (E) UP-D898MD/X898MD...

  • Page 91: Pinch Arm Block Assembly

    11. To install, reverse the removal procedure. When replacing the cam gear, cam (L) and cam (R), it is required to apply grease. . Grease: 7-640-005-36 (SANKOL FG87HSR) . Grease applying portion When replacing the cam (L): Lock arm assembly 3-35 (E) UP-D898MD/X898MD...

  • Page 92: Check (Self-Diagnosis)

    . If there is no defective portion: “No Error, Check OK!” is displayed. . If any defective portion is detected: Defective portion is displayed. For the cause and remedy of the defective portion, refer to Section 2-1. 3-36 (E) UP-D898MD/X898MD...
  • Page 93 Blinks alternately (green and amber). [In the case of UP-X898MD] 12. Visually check if all LEDs blink. If there is any abnormal state, refer to Section 2-1. 13. Click the [OK] button of the Check LED screen to close the screen. 3-37 (E) UP-D898MD/X898MD...

  • Page 95: Circuit Description

    . Buzzer . Control of sensors . LCD control . Key input acceptance . Control of motors UP-X898MD only . Video input signal processing . USB host . Remote control reception . Backup lithium battery of built-in watch 4-1 (E) UP-D898MD/X898MD...

  • Page 96: Board

    4-5. SE-1143 Board The SE-1143 board mounts the sensor circuits below. . Light-emitting block of paper edge sensor . Photosensing block of paper sensor 4-6. SU-167 Board The SU-167 board is used to fix a DC motor. 4-2 (E) UP-D898MD/X898MD...

  • Page 97: Spare Parts

    Therefore, specified parts should be used in the case of な部品です。したがって，交換する時は必ず指定 replacement. の部品を使ってください。 2. Standardization of Parts 2.  部品の共通化 Some repair parts supplied by Sony differ from those   ソニーから供給する補修用部品は，セットに使われて used for the unit. These are because of parts common- いるものと異なることがあります。 ality and improvement.

  • Page 98: Exploded Views

    Top Cover and Door Panel Block (UP-D898MD) 5-2. Exploded Views To SU-167 board To Stepping motor To SE-1142 board BVTT BVTT BVTT UP-D898MD/X898MD...
  • Page 99 Top Cover and Door Panel Block (UP-D898MD) Part No. SP Description A-2049-005-A s MOUNTED CIRCUIT BOARD, MA-195(D) A-2057-850-A s MD COMPLETE ASSEMBLY (RP 898) 1-474-588-11 s SWITCHING REGULATOR 1-970-358-11 s SUB HARNESS(AC-PWR) 3-990-273-01 s TERMINAL, P.E. 4-419-799-01 s FOOT 4-538-622-01 s PANEL, REAR...
  • Page 100 Top Cover and Door Panel Block (UP-X898MD) To SU-167 board To Stepping motor To SE-1142 board BVTT BVTT BVTT UP-D898MD/X898MD...
  • Page 101 7-682-661-01 s SCREW +PS 4X8 7-682-948-01 s SCREW +PSW 3X8 7-684-026-04 s N 6, TYPE 2 (For SY/CN) 7-685-546-14 s SCREW +BTP 3X8 TYPE2 N-S 7-685-860-09 s SCREW +BVTT 2.6X4 (S) 7-685-861-01 s SCREW +BVTT 2.6X5 (S) 7-688-004-01 s W 4, SMALL UP-D898MD/X898MD...
  • Page 102 Front Panel Block UP-D898MD/X898MD...
  • Page 103 Front Panel Block Part No. SP Description A-2049-003-A s MOUNTED CIRCUIT BOARD, KY-711(D) (For UP-D898MD) A-2049-007-A s MOUNTED CIRCUIT BOARD, KY-711(X) (For UP-X898MD) X-2589-782-1 s ASSEMBLY(D), FRONT PANEL (For UP-D898MD) X-2589-784-1 s ASSEMBLY(H), FRONT PANEL (For UP-X898MD) 1-812-016-11 s LIQUID CRYSTAL DISPLAY...
  • Page 104 Mecha Deck Block 1 BVTT BVTT To MA-195 board BVTT BVTT BVTT BVTT BVTT To MA-195 board To SE-1143 board BVTT UP-D898MD/X898MD...
  • Page 105 4-538-314-01 s GEAR,CAM 4-538-315-01 s CAM(R) 4-538-317-01 s SPRING(CAM L), TORSION 4-538-551-01 s ROLLER,TENSION 4-538-565-01 s SPRING,MOTOR TENSION(1N) 4-538-609-01 s BEARING 4-538-611-01 s SPRING, HEAD(10N) 7-682-647-01 s SCREW +PS 3X6 7-682-948-01 s SCREW +PSW 3X8 7-685-861-01 s SCREW +BVTT 2.6X5 (S) UP-D898MD/X898MD...
  • Page 106 Mecha Deck Block 2 To SE-1142 board BVTT 5-10 UP-D898MD/X898MD...
  • Page 107 4-538-552-01 s BEARING,PLATEN 4-538-553-01 s PULLEY,FULCRUM 4-538-554-01 s PULLEY,PLATEN 4-538-555-01 s SHAFT,FULCRUM 4-538-556-01 s SPACER,FULCRUM 4-538-557-01 s SPRING(DOOR), TORSION 4-538-558-01 s SPRING, DOOR TENSION(4N) 4-538-559-01 s LEVER, DOOR OPEN 4-538-606-01 s GEAR,DAMPER 7-685-861-01 s SCREW +BVTT 2.6X5 (S) 5-11 UP-D898MD/X898MD...
  • Page 108 Mecha Deck Block 3 E-1.5 E-1.5 5-12 UP-D898MD/X898MD...
  • Page 109 4-538-546-01 s SPRING,LOCK(1.3N) 4-538-576-01 s BEARING,PINCH 4-538-577-01 s ROLLER,PINCH 4-538-602-01 s LEAF SPRING(HEAD) 4-538-603-01 s WORM WHEEL 4-538-604-01 s GEAR(HE), IDLER 4-538-605-01 s PULLEY,IDLER 4-538-609-01 s BEARING 4-538-612-01 s SPRING, PINCH(7.5N) 7-624-102-04 s STOP RING 1.5, TYPE -E 5-13 UP-D898MD/X898MD...

  • Page 110: Packing Materials & Supplied Accessories

    Accessories ---------------------------------------- Ref. No. PACKING MATERIALS & SUPPLIED ACCESSORIES or Q’ty Part No. SP Description ---------------------------------------- 1pc *6 4-528-687-01 s COMPACT DISC *1:[UP-D898MD(CN)/X898MD(CN)] MANUAL(PDF), INSTRUCTION *2:[UP-D898MD(SY)/D898MD(CN)] (JAPANESE, ENGLISH, FRENCH, *3:[UP-X898MD(SY)/X898MD(CN)/X898MD(J)] GERMAN, ITALIAN, SPANISH, DUTCH, *4:[UP-X898MD(J)] SWEDISH, PORTUGUESE, DANISH, *5:[UP-D898MD(CN)] FINNISH, NORWEGIAN, POLISH,...

  • Page 111: Diagrams

    EMPTY SENS IC503 (LED) Xtal STEPPING STEPPING FLASH MOTOR MOTOR MEMORY DRIVER For PLATEN EDGE SENS (LED) DC MOTOR DC MOTOR EMPTY SENS DRIVER For HEAD (PHOTO TR) SU-167 IC1001 SE-1143 DDR 2 RS-232C SDRAM MA-194 EX-1266 RS-232C Overall UP-D898MD/X898MD...

  • Page 112: Frame Wiring

    STM_nA Stepping Motor VCC 1 (For UP-X898MD) SE-1143 DOOR_SENS DOOR_SENS J301 HEAD_P_SENS_0 HEAD_P_SENS_0 HEAD_P_SENS_1 HEAD_P_SENS_1 VIDEO IN/OUT PP_TRY_LED PP_TRY_LED PP_FRN_LED PP_FRN_LED PP_EMP_SENS PP_EMP_SENS CN804 D+ D- VBUS OPTION SE-1142 J1001 REMOTE GND 4 CN802 MA-195 VBUS 1 Frame Wiring UP-D898MD/X898MD...
  • Page 114 UP-D898MD (CN) UP-D898MD (SY) UP-X898MD (CN) UP-X898MD (J) Printed in Japan Sony Corporation UP-X898MD (SY) J,E 2014. 5 08 9-878-566-01 ©2014...

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