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EBN Technology XPOS84-5B-D525 Service Manual

Other manuals for XPOS84-5B-D525: User Manual

Summary of XPOS84-5B-D525

  • Page 1

    Service manual xpos85-5w-d525 xpos84-5b-d525.

  • Page 2: Copyrights

    Copyrights i copyrights ©2012. All rights reserved. The information in this document is subject to change without prior notice in order to improve reliability, design and function and does not represent a commitment on the part of the manufacturer. This document contains proprietary information prot...

  • Page 3: Contents

    Contents ii contents copyrights .................................................................................................I liability disclaimer ...................................................................................I contents..........................................................

  • Page 4: Before You Start

    Chapter 1 1 1. 1. Before you start 1. Please unplug the power cable before you start to work. 2. Please read and follow the instructions in this document carefully. Failure to follow these instructions could damage your device and void the warranty. 1.1. Tools suggested all procedures in this docume...

  • Page 5: 2.1 Hdd Removal

    Chapter 2 2 2. 2. Opening the device and hdd removal 2.1 hdd removal 1. Remove the screw in the blue circle. 2. Pull the hdd tray out. 3. Disconnect the sata/hdd power cable..

  • Page 6

    Chapter 2 3 4. Remove the hdd as shown below. 5. Un-tighten four screws and remove the base from the pos device. 6. Un-tighten four screws. 7. Open the back panel..

  • Page 7

    Chapter 3 4 3. 3. Mainboard side components replacement 1. Open the two ejectors on the slot by pushing them, and remove the ram from the slot. 2. Align and insert the new ram into the slot and push both ends of the ram down until the ejectors snap into place. 3. Disconnect: 1 sata cable, 2. Hdd pow...

  • Page 8

    Chapter 3 5 5. Disconnect: 1. Speaker cable, 2. Parallel port cable and 3. Com cable from the mainboard. 5.1 for xpos85-5w-d525, disconnect the touch control bard cable from the usb connector. 6. Loosen the two screws by 1.5 mm hexagon socket spanner as shown below..

  • Page 9

    Chapter 3 6 7. Loosen the four screws fixing the mainboard, and then remove the mainboard. 8. Loosen the six screws by 1.5 mm hexagon socket spanner as shown below, and then you can remove the com3 port cable, vga port cable and parallel port cable. 9. Remove the power switch..

  • Page 10

    Chapter 3 7 10. Remove the led lens, and then separate the led indicator from the led lens. 11. Loosen the four screws to remove the speaker assembly..

  • Page 11

    Chapter 4 8 4. 4. Front-panel side component replacement 1. Remove all black tapes. Caution: for xpos85-5w-d525, there are a touch panel control board, insulation sheet and other cables equipped. Sub-steps under step 1 below are for xpos85-5w-d525. 1.1 remove the insulation sheet..

  • Page 12

    Chapter 4 9 1.2 disconnect the two flexstrip cables linking the touch panel and the touch control board from the touch control board. 1.3 disconnect the touch control cable from the touch control board. 1.4 loosen the two screws and then remove the touch control board..

  • Page 13

    Chapter 4 10 2. Disconnect the touch cable. 3. Disconnect the lcd panel cable. 4. Disconnect the three connectors. 5. Un-tighten the two screws and then you can remove the lcd inverter..

  • Page 14

    Chapter 4 11 6. Remove all four screws as shown and remove the lcd from the front touch assembly. 7. Remove the two screws per side, and then you can remove the lcd bracket..