Sony UP-D898DC Service Manual
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Sony UP-D898DC Service Manual

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DIGITAL GRAPHIC PRINTER
UP-D898DC
SERVICE MANUAL
1st Edition

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Summary of Contents for Sony UP-D898DC

  • Page 1 DIGITAL GRAPHIC PRINTER UP-D898DC 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-D898DC...

  • Page 3: Table Of Contents

    Adjustment) and Set Serial Number Setting ...3-16 (E) 1-12-3. Blank in Horizontal Direction......1-28 (E) 3-9. Thermal Head ............3-18 (E) 1-13. Lead-free Solder ............1-29 (E) 3-9-1. Replacement Flow Chart .......3-19 (E) 3-9-2. Sample (Gray) Printing ........3-20 (E) 3-9-3. Replacement of Thermal Head ......3-20 (E) 1 (E) UP-D898DC...
  • Page 4 Front Panel Block ............5-4 Mecha Deck Block 1 ............5-6 Mecha Deck Block 2 ............5-8 Mecha Deck Block 3 ............. 5-10 5-3. Packing Materials & Supplied Accessories ....5-12 6. Diagrams Overall ................6-1 Frame Wiring..............6-2 Revision History 2 (E) UP-D898DC...

  • Page 5: Manual Structure

    Manual Structure Purpose of this manual This manual is the Service Manual of the Digital Graphic Printer UP-D898DC. This manual describes the information items that premise the service based on the board replacement assuming use of service engineers. Therefore, the schematic diagram, board layout and electrical parts list are not contained.

  • Page 7: 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-D898DC...
  • Page 8 . Refer to “2-2-4. 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-D898DC...

  • Page 9: Flow Chart After Service

    Thermal head: Refer to Section 1-11-2. roller. (Refer to Section 1-11.) Platen roller: Refer to Section 1-11-3. Check the external view and Check that the paper is removed. clean it. (Refer to Section 1-11-1.) Return this unit to a user. 1-3 (E) UP-D898DC...

  • Page 10: 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. 1-4 (E) UP-D898DC...

  • Page 11: Board Location And Main Parts Location

    1-3. Board Location and Main Parts Location 1-3-1. Board Location SU-167 board SW-1703 board DC-182 board KY-763 board MA-201 board SE-1143 board SE-1142 board 1-3-2. Main Parts Location DC motor Stepping motor Thermal head 1-5 (E) UP-D898DC...

  • Page 12: Sensor Location

    0.80 ?0.05 N.m . Newtru-star screw M2: 0.10 ?0.02 N.m . Tapping screw M1.7: 0.13 ?0.02 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-D898DC...

  • Page 13: Removing/Installing The Cabinet

    1. Remove the two screws, then remove the rear cover (DC) in the direction of the arrow. Flexible flat cable Rear cover (DC) 2. To install, reverse the removal procedure. When attaching the rear cover (DC), be careful not to catch the flexible flat cable. 1-7 (E) UP-D898DC...

  • Page 14: Top Cover (Dc)

    1. Remove the rear cover (DC). (Refer to Section 1-5-1.) 2. Remove the five screws, then remove the top cover (DC) in the direction of the arrow. Top cover (DC) 3. To install, reverse the removal procedure. 1-8 (E) UP-D898DC...

  • Page 15: Front Panel Block (Dc) Assembly

    When replacing the door panel, peel off the UDI label and print media label. The UDI label is reused. Therefore, peel it off slowly. Door block assembly Lock arm Hook Door panel Hook Door panel UDI label Print media label 1-9 (E) UP-D898DC...
  • Page 16 FFC guard (DC-KY) Flexible flat cable FFC guard (DC-KY) Portion A Flexible flat cable BVTT Hook BVTT CN1002 Hook MA-201 board MD top chassis BVTT Hooks Front panel block (DC) assembly 10. To install, reverse the removal procedure. 1-10 (E) UP-D898DC...

  • Page 17: General Information Of Utility Software

    . OS: Windows Vista/7/8 . Utility software: Utility Tool for UP-D898DC.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 18: 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 (IC404/ MA-201 board) of this unit and displayed. 1-12 (E) UP-D898DC...
  • Page 19 Q551/KY-763 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-D898DC...
  • Page 20 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-D898DC...
  • Page 21 When you click the [SET] button, the number in the edit box is written in EEPROM (IC404/MA-201 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-D898DC...
  • Page 22 (.KWI) is written in EEPROM (IC404/MA-201 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 (IC404/MA-201 board) of this unit. 1-16 (E) UP-D898DC...
  • Page 23 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-D898DC...
  • Page 24 After the check is completed, if there is no defective portion, “Check Result No Error, Check OK!” is displayed in the edit box 6. 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-D898DC...
  • Page 25 . ON/STANDBY LED: 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-D898DC...
  • Page 26 If the power is accidentally turned off and this unit will not start, replace the MA-201 board. (Refer to Section 3-8.) For the firmware version upgrade procedure, refer to Section 1-7. 1-20 (E) UP-D898DC...

  • Page 27: Firmware Version Upgrade

    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-D898DC...

  • Page 28: Service Mode

    Test pattern print SV.QTY Number of test pattern print HEAD.V Thermal head voltage setting PRT.LOG Log print INIT Initialization of setting MECHA Mechanical operation of individual motors TEMP Temperature display PRT.HELP ADJUST DIGITAL PRT.MENU PREF. CLEAN.TH CONFIG. SERIAL.N 1-22 (E) UP-D898DC...
  • Page 29 When setting to 1 sheet. When setting to continuous print, the test pattern is printed continuously. When you want to discontinue the printing, press the [FEED] button or [OPEN] button on the front portion of this unit. 1-23 (E) UP-D898DC...
  • Page 30 HEAD V Printer Infor- Total Prints(HEAD) mation Power On Time(Power Unit) Others Initialization and changes are not performed. Error Log All contents Initialization and changes are not performed. Operation log All contents Initialization and changes are not performed. 1-24 (E) UP-D898DC...

  • Page 31: 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 ON/STANDBY switch 1-25 (E) UP-D898DC...

  • Page 32: Speed Lock Function

    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. 1-26 (E) UP-D898DC...

  • Page 33: 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. 1-27 (E) UP-D898DC...

  • Page 34: Print Size

    The interval of print screens is as shown in the table below by the setting of “--FEED” and “--BLANK” in a COFIG menu. --FEED --BLANK Interval (mm) 3.5 ?1.0 10.5 ?1.0 25.5 ?1.0 1-12-3. Blank in Horizontal Direction The blank in a horizontal direction is not prescribed. However, confirm that the printed image is not cut. 1-28 (E) UP-D898DC...

  • Page 35: Lead-Free Solder

    . 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. 1-29 (E) UP-D898DC...

  • Page 37: 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-D898DC...
  • Page 38 Head thermistor failure Replace the thermal head. (Refer to Section 3-9.) 0500h Image is not output. MA-201 board failure Check the MA-201 board. If the symptom persists, replace it. (Refer to Section 3-8.) 2-2 (E) UP-D898DC...

  • Page 39: Trouble Flow Chart

    Is the voltage at pin 4 Replace the SW-1703 board. (REMOTE_N) of CN803 on the DC-182 board approx. 0.5 V or (Refer to Section 3-7.) less? Replace the MA-201 board. Replace the DC-182 board. (Refer to Section 3-8.) (Refer to Section 3-6.) 2-3 (E) UP-D898DC...

  • Page 40: Buttons And Leds On The Front Panel Cannot Be Controlled Normally

    DOOR open/close)? When the BRIGHT knob and Replace the KY-763 board. CONTRAST knob on the front panel are operated, does the LCD (Refer to Section 3-5.) display change? Replace the MA-201 board. (Refer to Section 3-8.) 2-4 (E) UP-D898DC...

  • Page 41: 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-201 board. (Refer to Section 3-8.) Go to next page. 2-5 (E) UP-D898DC...
  • Page 42 (Refer to Section 3-9.) MA-201 board and the thermal thermal head. head normal? (Refer to Section 3-9.) Is the normal printing operation Replace thermal head. performed after replacing the (Refer to Section 3-9.) MA-201 board? (Refer to Section 3-8.) Normal 2-6 (E) UP-D898DC...

  • Page 43: Print Image Is Distorted In The Paper Feed Direction (Irregular Feeding)

    (Refer to Section 3-7.) Connect harness correctly. If the Is the connection of the harness symptom persists, replace the attached to the stepping motor stepping motor. normal? (Refer to Section 3-10.) Replace the stepping motor. (Refer to Section 3-10.) 2-7 (E) UP-D898DC...

  • Page 44: Print Density Is Too High Or Too Low

    Replace the MA-201 board. set to the voltage corresponding to (Refer to Section 3-8.) the head voltage setting value during printing? Relational expression: VH (V) = 1.5 (VH_CONT (V)) 15.863 Replace the DC-182 board. (Refer to Section 3-6.) 2-8 (E) UP-D898DC...

  • Page 45: Feed Operation Failure

    (Refer to Section 3-7.) Connect harness correctly. If the Is the connection of the harness symptom persists, replace the attached to the stepping motor stepping motor. normal? (Refer to Section 3-10.) Replace the stepping motor. (Refer to Section 3-10.) 2-9 (E) UP-D898DC...

  • Page 46: Thermal Head Up/Down Operation Failure

    Replace the SU-167 board or DC motor assembly. (Refer to Section 3-10.) Replace the SU-167 board or Does the DC motor on the DC motor assembly. SU-167 board rotate normally? (Refer to Section 3-10.) Go to next page. 2-10 (E) UP-D898DC...
  • Page 47 (HEAD_P_SENS 0/1) of CN907 (Refer to Section 3-8 or 3-7.) on the SW-1703 board changed to approx. 0 V/approx. 3.3 V by the thermal head UP/DOWN operation during printing? Replace the MA-201 board. Normal (Refer to Section 3-8.) 2-11 (E) UP-D898DC...

  • Page 48: Door Open/Close Operation Failure

    2 (DOOR_SENS) of CN907 SW-1703 board. on the SW-1703 board changed to approx. (Refer to Section 3-8 or 3-7.) 0 V/approx. 3.3 V when the door open/ close operation is performed? Replace the MA-201 board. Normal (Refer to Section 3-8.) 2-12 (E) UP-D898DC...

  • Page 49: Printing Paper Presence/Absence Sensor Failure

    Replace the KY-763 board. output from 3.3 V at pin 14 (AD_PAPER_SENS) (Refer to Section 3-4.) of CN1002 on the MA-201 board, and then does the voltage rise to 3.3 V? Replace the MA-201 board. (Refer to Section 3-8.) 2-13 (E) UP-D898DC...

  • Page 51: Replacement Of Board And Main Parts

    MD general assembly (DC) Motor block assembly SU-167 board Timing belt Pinch arm block assembly SE-1143 board SE-1142 board Main chassis assembly (DC) DC-182 board SW-1703 board Thermal head Cam assembly MA-201 board Platen roller KY-763 board 3-1 (E) UP-D898DC...

  • Page 52: Md General Assembly (Dc)

    SW-1703 board CN907 CN904 MD general assembly (DC) CN905 Switch rod (DC) CN601 Flexible flat cable MA-201 board Rod stopper (DC) BVTT 7. To install, reverse the removal procedure. Attach the sprint (rod) paying attention to its direction. 3-2 (E) UP-D898DC...

  • Page 53: Se-1142 Board

    5. 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.) 6. Perform the check (self-diagnosis). (Refer to Section 3-15.) 3-3 (E) UP-D898DC...

  • Page 54: Se-1143 Board

    Pull the harness lightly to remove the slack. 5. 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. 6. Perform the check (self-diagnosis). (Refer to Section 3-15.) 3-4 (E) UP-D898DC...

  • Page 55: Board

    LCD panel. Conductive plate for connection KY-763 board Tape Flexible flat cable Light guide plate Hooks (LCD) assembly LCD panel LCD holder P1.7 CN501 Operation lever KY bracket Encoder knobs Insulating sheet (KY) KY-763 board Front panel assembly 3-5 (E) UP-D898DC...
  • Page 56 KY-763 board. 0 to 0.5 mm 138 1 mm 95 1 mm 63 1 mm Insulation Insulation surface surface 101 1 mm 223 2 mm Valley fold Mountain fold 8. Perform the check (self-diagnosis). (Refer to Section 3-15.) 3-6 (E) UP-D898DC...

  • Page 57: Replacement Procedure Of Dc-182 Board

    3. Disconnect the four harnesses from the connectors (CN101, CN602, CN1001 and CN1101) on the MA-201 board. 4. Remove the two screws, then remove the DC block assembly. DC block assembly Harnesses Harnesses MA-201 board CN101 CN602 CN1101 CN1001 3-7 (E) UP-D898DC...
  • Page 58 5. Disconnect the three harnesses from the connectors (CN801 to CN803) on the DC-182 board. 6. Remove the three screws, then remove the DC-182 board. Harnesses CN803 CN802 Harness DC-182 board CN801 DC block assembly 7. To install, reverse the removal procedure. 3-8 (E) UP-D898DC...

  • Page 59: 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 3-9 (E) UP-D898DC...

  • Page 60: Sw-1703 Board

    4. Remove the screw, then remove the SW-1703 board. 5. Disconnect the two harnesses from the connectors (CN901 and CN903) on the SW-1703 board. DC block assembly SW-1703 board CN903 CN901 Harnesses 6. To install, reverse the removal procedure. 3-10 (E) UP-D898DC...

  • Page 61: Board

    MA-201 board before replacement could not be obtained, it is required to adjust the Perform “3-8-5. Setting and thermal head voltage value because the print Check of Setting Value”. density before and after the replacement should be the same. 3-11 (E) UP-D898DC...

  • Page 62: Saving Of Setting Value

    Information” of the Information tab and the menu setting (including service menu) of this unit. Be sure to keep the saved file because it is important for setting this unit after replacement of the MA- 201 board. 3-12 (E) UP-D898DC...

  • Page 63: 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-201 board. 3-13 (E) UP-D898DC...

  • Page 64: Replacement Procedures Of Ma-201 Board

    5. Remove the screw (P3x4). 6. Remove the six screws (PSW3x8), then remove the MA-201 board. MA-201 board 7. To install, reverse the removal procedure. When installing the MA-201 board, attach the screw (P3 x 4) first. 3-14 (E) UP-D898DC...

  • Page 65: Setting And Check Of Setting Value

    3. Click the [OPEN] button of “Printer Information” of the Information tab. The Printer Information screen is displayed. Set Serial No. 4. Check that the value of “Set Serial No.” is the same as the serial number of this unit. 3-15 (E) UP-D898DC...

  • Page 66: 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. 3-16 (E) UP-D898DC...
  • Page 67 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. 3-17 (E) UP-D898DC...

  • Page 68: Thermal Head

    3-9. 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. 3-18 (E) UP-D898DC...

  • Page 69: 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. 3-19 (E) UP-D898DC...

  • Page 70: Sample (Gray) Printing

    3-9-3. Replacement of Thermal Head Removal 1. Perform “Procedure before replacement” by referring to Section 3-9-1. 2. Remove the cabinet. (Refer to Section 1-5.) 3. Remove the rod stopper (DC) and switch rod (DC). (Refer to step 2 in Section 3-2.) 3-20 (E) UP-D898DC...
  • Page 71 8. Remove the two screws (PSW3 x 8), then remove the thermal head. BVTT MD top chassis BVTT PSW3 Head springs FFC guard (DC-HEAD) Heat sink Flexible flat cable Thermal head CN601 MA-201 board Lock arm Door block assembly Cam shaft 3-21 (E) UP-D898DC...
  • Page 72 Head resistance Serial number value 10. To install, reverse the removal procedure. When attaching the flexible flat cable and FFC guard (DC-HEAD), route them under the cam shaft. 11. Perform “Procedure after replacement” by referring to Section 3-9-1. 3-22 (E) UP-D898DC...

  • Page 73: 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-D898DC...

  • Page 74: 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-D898DC...

  • Page 75: Stepping Motor/Dc Motor Assembly

    9. Remove the two screws (PS3 x 6), then remove the stepping motor. Tension arm assembly Helical extension spring Pulley of stepping motor Timing belt Harness BVTT Motor block assembly CN001 DC motor Solders Stepping motor SU-167 board BVTT 3-25 (E) UP-D898DC...
  • Page 76 14. 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]. 15. Attach the motor block assembly with the four screws (BVTT2.6 x 5). 16. Attach the helical extension spring of the tension arm assembly. 3-26 (E) UP-D898DC...
  • Page 77 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]. 17. Assemble this unit in the reverse order of steps 1 and 2. 3-27 (E) UP-D898DC...

  • Page 78: Cam Assembly

    5. 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 3-28 (E) UP-D898DC...
  • Page 79 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 3-29 (E) UP-D898DC...

  • Page 80: Platen Roller

    1. Remove the door panel. (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 3-30 (E) UP-D898DC...
  • Page 81 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. 3-31 (E) UP-D898DC...

  • Page 82: Timing Belt

    9. Remove the door block assembly in the direction of the arrow B. 10. Remove the fulcrum spacer and helical torsion spring (door), then pull out the fulcrum shaft in the direction of the arrow C. 11. Remove the timing belt (220TN10-5.0T) and timing belt (140TN10-4.0T). 3-32 (E) UP-D898DC...
  • Page 83 Door block assembly CN301 Fulcrum shaft SE-1143 board 12. 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.) 3-33 (E) UP-D898DC...

  • Page 84: Pinch Arm Block Assembly

    Bearings Helical extension springs Bearings W2.3 Idler pulley 11. To install, reverse the removal procedure. When replacing the lock arm assembly, it is required to apply grease. . Grease: 7-640-005-36 (SANKOL FG87HSR) . Grease applying portion 3-34 (E) UP-D898DC...

  • Page 85: 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. 3-35 (E) UP-D898DC...
  • Page 86 . ON/STANDBY switch LED: Blinks alternately. (Green and amber) 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. 3-36 (E) UP-D898DC...

  • Page 87: Circuit Description

    The KY-763 board is a key button that mounts an LCD (including a driver), menu lever, BRIGHT and CONTRAST rotary encoders, and ON/STANDBY LEDs. It also mounts the sensor circuit below. . Photosensing block of paper front sensor 4-1 (E) UP-D898DC...

  • Page 88: Se-1142 Board

    4-7. SE-1143 Board The SE-1143 board mounts the sensor circuits below. . Light-emitting block of paper front sensor . Photosensing block of paper tray sensor 4-8. SU-167 Board The SU-167 board is used to fix the DC motor. 4-2 (E) UP-D898DC...

  • Page 89: 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 90: Exploded Views

    Cover and Chassis Block 5-2. Exploded Views To SE-1142 board BVTT BVTT BVTT UP-D898DC...
  • Page 91 4-593-232-01 s COVER,REAR(DC) 4-593-439-01 s BUTTON,PS 4-593-441-01 s STOPPER,ROD(DC) 4-596-539-01 s SPRING,ROD 4-687-111-01 s CABLE, TIE 4-539-920-01 s LABEL, PRINT MEDIA (USE SONY) 7-628-254-05 s SCREW +PS 2.6X5 7-682-145-01 s SCREW +P 7-682-547-04 s SCREW +B 3X6 7-682-948-01 s SCREW +PSW 3X8 7-685-860-09 s SCREW +BVTT 2.6X4 (S)

  • Page 92: Front Panel Block

    Front Panel Block UP-D898DC...
  • Page 93 X-2589-782-2 s ASSEMBLY(D), FRONT PANEL 1-812-016-11 s LIQUID CRYSTAL DISPLAY 1-849-795-11 s CABLE, FLEXIBLE FLAT (24P) 1-854-121-11 s CONDUCTIVE BOARD, CONNECTION 3-713-791-45 s TAPPING SCREW M1.7 4-538-616-01 s HOLDER,LCD 4-538-620-01 s KNOB, ENCODER 4-538-621-01 s LEVER, CONTROL 4-539-601-01 s TAPE(NE-B50S) 5X20 UP-D898DC...

  • Page 94: Mecha Deck Block 1

    Mecha Deck Block 1 BVTT BVTT To SW-1703 board BVTT BVTT BVTT BVTT BVTT To SW-1703 board To SE-1143 board BVTT UP-D898DC...

  • Page 95: Mecha Deck Block 2

    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-D898DC...

  • Page 96: Mecha Deck Block 3

    Mecha Deck Block 2 To SE-1142 board BVTT UP-D898DC...
  • Page 97 4-538-551-01 s ROLLER,TENSION 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) UP-D898DC...
  • Page 98 Mecha Deck Block 3 E-1.5 E-1.5 5-10 UP-D898DC...
  • Page 99 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 5-11 UP-D898DC...

  • Page 100: Packing Materials & Supplied Accessories

    5-3. Packing Materials & Supplied Accessories ---------------------------------------- PACKING MATERIALS & SUPPLIED ACCESSORIES ---------------------------------------- Ref. No. or Q’ty Part No. SP Description 4-535-333-01 s SHEET, HEAD CLEANING 4-593-544-01 s MANUAL, INSTRUCTION (For CN) (SIMPLIFIED CHINESE) 4-593-546-01 s COMPACT DISC 5-12 UP-D898DC...

  • Page 101: Diagrams

    (PHOTO INTERRUPTER) VCONT IC1102 SE-1142 DC Motor Driver Motor S901 10.8V D301 SU-167 10.8V or VM FRONT SENS ON/STANDBY Q806, Q808 (LED) Q301 (Push-Push SW) FAN Control Unused TRAY SENS (PHOTO TR) SW-1703(1/2) SE-1143 MA-201 SW-1703 (2/2) Overall For Tool UP-D898DC...

  • Page 102: Frame Wiring

    HEAD_P_SENS_0 HEAD_P_SENS0 HEAD_P_SENS0 HEAD_P_SENS0 SUB HARNESS HEAD_P_SENS_1 (SW1703-SE1142, 8P) HEAD_P_SENS1 SUB HARNESS HEAD_P_SENS1 HEAD_P_SENS1 (MA201-SW1703, 9P) PP_TRY_LED PP_TRY_LED PP_TRY_LED PP_TRY_LED PP_FRN_LED PP_FRNT_LED PP_FRNT_LED PP_FRNT_LED SE-1143 PP_EMP_SENS PP_EMP_SENS PP_EMP_SENS PP_EMP_SENS ON/STANDBY_SW ON/STANDBY_SW SW-1703 (1/2) MA-201 SW-1703 (2/2)  SE-1142    Frame Wiring UP-D898DC...

  • Page 103: Revision History

    Revision History Date History Contents 2016. 8 1st Edition ― 9-932-501-01 UP-D898DC...
  • Page 106 UP-D898DC (CN) Printed in Japan Sony Corporation UP-D898DC (SY) J,E 2016. 8 08 9-932-501-01 ©2016...

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