92 Re moving and Installing Partsw w w . d e l l . c o m | s u p p o r t . d e l l . c o mAdding MemoryYou can increase your computer memory by installing memory modules on the systemboard. For information on the type of memory supported by your computer, see "Memory"on page 99.Installing MemoryCAUTION: Before you begin any of the procedures in this section, follow thesafety instructions on page 9.1 Shut down the computer through the Start menu (see page 28).2 Ensure that your computer and attached devices are turned off. If your computer andattached devices did not automatically turn off when you shut down your computer,turn them off now.NOTICE: To disconnect a network cable, first unplug the cable from your computer and thenunplug it from the network wall jack.3 Disconnect any telephone or telecommunication lines from the computer.4 Disconnect your computer and all attached devices from their electrical outlets, andthen press the power button to ground the system board.CAUTION: To guard against electrical shock, always unplug your computer fromthe electrical outlet before opening the cover.5 Remove the computer cover (see page 76).6 Press out the securing clip at each end of the memory module connector.securing clips (2)connectormemory connector closestto microprocessor
