1Remove any diskette or optical disc (CD or DVD) from the PC.
2Click the Start button, and then click Turn Off Computer. Click Turn Off to turn the PC off.
3Disconnect the modem/telephone cable, if present.
4Disconnect the power cord from the electrical outlet (1) and then from the PC (2).
disconnecting the power cord
WARNING: To reduce the risk of personal injury from electrical shock and/or hot surfaces, disconnect the power cord from the wall outlet, and allow the internal system components to cool before touching.
5Disconnect all external devices connected to the PC.
6Lay the PC on its side with the access panel (the side with the pull grip) facing up.
7Remove the access panel by loosening the screw(s) (1) that secure the access panel to the PC chassis. Slide the access panel back (2) about 1 inch (2.5 cm), and then lift it up and off the unit.
removing the pc access panel on the S0000 series model
92user’s guide