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Chapter 2

 

7.  Remove the base chassis. 

 

8.  Unplug the AC inlet as shown below. 
 

 

9.  Loosen and remove the two screws fixing the power adapter bracket by #1 

Phillips screwdriver. 

 

 

Содержание POS50A-5B-LX800

Страница 1: ...5 5B B L LX X8 80 00 0 P PO OS S5 50 0A A 2 2B B L LX X8 80 00 0 P PO OS S5 50 0A A 8 8B B L LX X8 80 00 0 P PP PC C5 50 0A A 5 5B B L LX X8 80 00 0 P PP PC C5 50 0A A 2 2B B L LX X8 80 00 0 P PP PC...

Страница 2: ...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 respective owners Li...

Страница 3: ...Only 2 POS50A Series Only The Main Unit t 7 The Main Uni 3 1 Opening the Device 7 3 2 HDD Disassemble 8 3 3 EMI AD Cover Disassemble 8 3 4 LED Indicator Disassemble 10 3 5 Speaker Assembly Disassembl...

Страница 4: ...ment 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 Phillips screwdrive...

Страница 5: ...mble P PO OS S5 50 0A A S Se er ri ie es s O On nl ly y 1 Adjust the main unit to the position as shown below 2 Unplug the power adapter connecter 3 Loosen and remove the four screws fixing the base u...

Страница 6: ...4 Remove the right hinge cover left hinge cover and support cover as shown below 5 Remove the base unit 6 Loosen the four screws to remove the four rubber pads by 1 Phillips screwdriver Chapter 2 3...

Страница 7: ...Chapter 2 4 7 Remove the base chassis 8 Unplug the AC inlet as shown below 9 Loosen and remove the two screws fixing the power adapter bracket by 1 Phillips screwdriver...

Страница 8: ...dapter and the power adapter bracket 11 Loosen and remove the two screws fixing the AC inlet bracket by 1 Phillips screwdriver 12 Loosen and remove the screw fixing the grounding wire by 1 Phillips sc...

Страница 9: ...Chapter 2 6 13 Remove the AC inlet...

Страница 10: ...3 Chapter 3 7 T Th he e M Ma ai in n U Un ni it t 3 1 Opening the Device 1 Loosen and remove the twelve screws fixing the back cover by 1 Phillips screwdriver 2 Remove the back cover...

Страница 11: ...2 HDD Disassemble 1 Disconnect the IDE cable and loosen the four screws fixing the HDD as shown below 3 3 EMI AD Cover Disassemble 1 Loosen and remove the twelve screws fixing EMI AD cover by 1 Philli...

Страница 12: ...2 Loosen and remove the four hexagonal bolts fixing COM ports by hexagon socket spanner 3 Open the EMI AD cover Chapter 3 9 4 Unplug the power switch to remove the EMI AD cover...

Страница 13: ...Chapter 3 10 5 Unplug the IDE cable 3 4 LED Indicator Disassemble 1 Unplug the LED indicator connecter from the main board 2 Unplug the three green LED indicator from the LED bracket...

Страница 14: ...3 5 Speaker Assembly Disassemble 1 Unplug the Speaker Assembly connecter from the main board 2 Remove the two screws fixing the speaker 3 Remove the two screws fixing the speaker Chapter 3 11...

Страница 15: ...er 3 12 3 6 Inverter Disassemble 1 Unplug the inverter cable 2 Unplug the connecter as shown below 3 Unplug the connecter as shown below 4 Loosen and remove the two screws fixing the inverter by 1 Phi...

Страница 16: ...tow ejectors on the slot by pushing them and remove the RAM from the slot 2 Remove the old RAM and install a new one 3 Align and insert the new RAM in the slot and push both ends of the RAM down until...

Страница 17: ...Chapter 3 14 3 8 Main Board Disassemble 1 Unplug the LCD cable 2 Unplug the touch panel connecter as shown below...

Страница 18: ...four screws fixing the main board by 1 Phillips screwdriver 4 Remove the LX 800 main board 3 9 LCD Panel Assembly Dissemble 1 Loosen the two screws fixing the LED lens by 1 Phillips screwdriver as sh...

Страница 19: ...Chapter 3 16 2 Loosen and remove the ten screws fixing the back cover by 1 Phillips screwdriver 3 Remove the LCD panel assembly as shown below 4 Loosen the four screws as shown below...

Страница 20: ...5 Loosen the three screws fixing the touch panel other sides as shown below 6 Remove the touch panel 7 Remove the LCD panel Chapter 3 17...

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