System Upgrades And Repairs - Fujitsu LIFEBOOK U5313X Manual

System Upgrades and Repairs

We recommend printing out the relevant sections of this chapter prior to
installation as the device for installing/removing hardware components needs to
be switched off.
The following illustrations may differ from your device, depending on its configuration and features.
If you have received any further documents with your device, you should read these through carefully.
Please note the following instructions before installing/removing system components:
■
The device must be switched off when installing/removing components and it must not be in
power-saving mode.
■
Disconnect the mains plug before opening the device.
■
Press on the power button for approx. 5-10 seconds in order to discharge the remaining power.
■
Remove all externally connected cables.
■
Take care not to pinch any cables when installing/removing components.
■
Please ensure that the installed components that might heat up intensely during operation do not
exceed the permitted operating temperature.
Please take note of the target audience addressed in these instructions. Damage to the device incurred as a result of
unqualified methods used during repair work as well as the use of unsuitable spare parts or assemblies during the repair
work or upgrades of the device may void your warranty claim.
During a system expansion or a hardware upgrade, it is possible that the BIOS
must be updated. You can find more information in the technical information
provided for your device.
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