System expansions
Opening the casing
►
Switch the PC off. The PC must not be in the energy-saving mode!
Please take note of the safety information in the "Important notes" chapter.
!
Pull the power plug out of the mains outlet!
►
If the cables connected to the PC are in the way, disconnect them from the PC.
►
Place the PC on its right side.
1
Closing the casing
►
Return the PC to its original position.
►
If you have disconnected cables, reconnect them to the connectors on the rear panel.
32
2
►
Press on the clip (1).
►
Push the top cover in the direction of the
arrow (2).
►
Push the top cover down in the direction of
the arrow (1) until it engages.
A26361-K678-Z121-1-7619, edition 1