Lenovo IdeaCentre A700 Bedienungsanleitung PDF herunterladen (Seite 50)

Hardware Maintenance Manual

7. Remove the system fans. Refer to “Replacing the system fans”.

8. Remove the heatsink. Refer to “Replacing the heatsink”.

9. Remove the WLAN card. Refer to “Replacing the WLAN card”.

10. Remove all the cables that connected to the motherboard.

11. Remove the 5 screws that secure the motherboard to the chassis.

12. Slide out then lift up the motherboard.

13. Install all related components back to the new motherboard.

14. Connect all the cables to the new motherboard.

15. Screw back the motherboard cover.

16. Install the computer cover and the computer stand.

Replacing the LED panel

To replace the LED panel

1. Remove the computer stand. Refer to “Removing the computer stand”.

2. Remove the computer cover. Refer to “Removing the computer cover”.

3. Remove the motherboard cover. Refer to “Removing the motherboard

cover”.

4. Remove the memory module. Refer to “Replacing a memory module”.

5. Remove the connectors module. Refer to “Replacing the connectors

module”.

6. Remove the WLAN module. Refer to “Replacing the WLAN module”

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Lenovo IdeaCentre A700 Bedienungsanleitung Seite 50