Packard Bell NS1 1HR manual Discrete model

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14Carefully pull the system board out of the base enclosure, and then flip it over (1).

15Disconnect the DC-input cable from its system board connector (2), and then remove the system board (3).

Discrete model UMA model

16Remove the cooling assembly by performing steps 4 – 7 of the “Replacing the cooling assembly” procedure on page 70.

17If your new system board does not include a processor, remove the processor from the old system board and install it on the new system board by performing steps 5 and 6 in the “Replacing the processor” section on page 73.

18Reinstall the cooling assembly by performing steps 8 – 11 of the “Replacing the cooling assembly” procedure on page 70.

19Place the new system board in the base enclosure and secure it with the screw removed in step 13.

20Reconnect the DC-input, LCD and USB board cables to their system board connectors.

21Reinstall the USB board by performing steps 8 – 9 of the “Replacing the USB board” procedure on page 63.

22Reinstall the Bluetooth module by performing step 7 of the “Replacing the Bluetooth module” procedure on page 65.

23Reinstall the keyboard by performing steps 21 – 24 of the “Replacing the keyboard” procedure on page 53.

24Reinstall the palm rest module by performing steps 14 – 17 of the “Replacing the palm rest module” procedure on page 48.

25Reinstall the optical drive by performing steps 10 and 11 of the “Replacing the optical drive” procedure on page 46.

26Reinstall the hard drive by performing steps 8 and 9 of the “Replacing the hard drive” procedure on page 41.

27If you have disconnected any wireless antennas, reconnect them now.

28Reinstall the bay cover.

29Reinstall the battery.

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