Dell Dimension 4600 - Manual (Page 96)

96 A d d i n g Pa r t s
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Memory Installation Guidelines
NOTICE: If you remove your original memory modules from the computer during a memory
upgrade, keep them separate from any new modules that you may have, even if you purchased
the new modules from Dell. You should install your original memory modules in pairs either in
connectors DIMM1 and DIMM2 or connectors DIMM3 and DIMM4. If possible, do not pair an
original memory module with a new memory module. Otherwise, your computer may not
function at optimal performance.
NOTE: Memory purchased from Dell is covered under your computer warranty.
Installing Memory
CAUTION: Before you begin any of the procedures in this section, follow the
safety instructions on page 9.
1 Shut down the computer through the Start menu (see page 27).
2 Ensure that your computer and attached devices are turned off. If your computer and
attached 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 then
unplug 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, and
then press the power button to ground the system board.
matched pair of memory modules
in connectors DIMM3 and DIMM4
matched pair of memory modules
in connectors DIMM1 and DIMM2
J2936bk0.book Page 96 Tuesday, September 2, 2003 3:06 PM