Lenovo IdeaCentre A700 - Manual (Page 51)

Chapter 8. Replacing hardware
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7. Remove the system fans. Refer to “Replacing the system fans”.
8. Remove the heatsink. Refer to “Replacing the heatsink”.
9. Remove the speakers system. Refer to “Replacing the speakers
systems”.
10. Remove the hard disk drive. Refer to “Replacing the hard disk drive”.
11. Remove the optical disk drive. Refer to “Replacing the optical disk
drive”.
12. Remove the inverter board. “Replacing the inverter board”.
13. Remove the bluetooth module. Refer to “Replacing the bluetooth
module”.
14. Remove the touch module. Refer to “Replacing the touch module “.
15. Remove the motherboard. Refer to “Replacing the motherboard”.
16. Remove the 21 screws that secure LED panel to the chassis.
17. Separate the LED panel from the chassis and the front bezel.
18. Lift up LED panel and disconnect the cables that connected to the LED
panel.