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Service Manual 

XPOS75-5B-2930 

XPOS75-5B-1900

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Summary of Contents for XPOS75-5B-1900

Page 1: ...Service Manual XPOS75 5B 2930 XPOS75 5B 1900...

Page 2: ......

Page 3: ...erved No part of this manual may be reproduced by any mechanical electronic or other means in any form without prior written permission of the manufacturer All trademarks are property of their respect...

Page 4: ...ontents ii 1 Before You Start 1 2 Opening the Device 2 3 RAM Disassembly 3 4 HDD Disassembly 4 5 Touch Panel Control Board Disassembly 5 6 Power Switch Disassembly 6 7 Mainboard and I O Panel Disassem...

Page 5: ...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 document require the following tools 0 Philli...

Page 6: ...the Device 1 Loosen the screws on the VESA wall mount and remove the device from the base as shown 2 Loosen two screws on the rear panel 3 Separate the rear panel from the front panel by lifting up an...

Page 7: ...mbly 1 Release the two ejectors on the slot by pushing them and remove the RAM from the slot 2 Remove the old RAM 3 Align and insert the new RAM in the slot and push both ends of the RAM down until th...

Page 8: ...shown below and remove the HDD assembly from the device 2 Unplug one connector of the SATA cable and power cable from the HDD 3 Loosen the four screws fixing the HDD and remove the HDD from the bracke...

Page 9: ...Remove 1 LED indicator connector 2 SATA cable 3 LCD connector 4 backlight connector 5 power switch connector cable 6 parallel port cable 7 serial port cable 8 Customer display cable 9 USB cable and 10...

Page 10: ...Chapter 10 6 6 6 Power Switch Disassembly 1 Remove the power switch from the device...

Page 11: ...I O Panel Disassembly 1 Loosen the four hexagonal screws by 1 5 mm hexagonal socket spanner as shown below 2 Loosen the four screws by 0 Phillips screwdriver as shown below 3 Remove the main board fr...

Page 12: ...the two screws by 1 Phillips screwdriver and remove the I O panel 5 Loosen the four hexagonal screws by 1 5 mm hexagonal socket spanner as shown below and you can remove the COM port and parallel por...

Page 13: ...Chapter 9 9 8 8 Speakers Disassembly 1 Loosen the four screws by 1 Phillips screwdriver as shown below and remove the speaker assembly from the device...

Page 14: ...Chapter 10 10 9 9 LCD Panel Disassembly 1 Loosen the fourteen screws in blue circle as shown below by 1 Phillips screwdriver 2 Remove the LCD panel assembly and loosen the four screws holding the LCD...

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