Question about Dell OptiPlex GX280 PC Desktop
I have a Dell Optiplex GX280 that is having startup issues. It appearsto be a thermal issue as the fan comes on mostly at full speed and make a whirling sound on switching and does not boot.
I just repaired two Gateway systems with similar behavior (turn on power, fan runs at full speed, no boot), and both needed replacement system boards. (These were a different model, but the symptoms are typical of a dead system board.) I got the boards from a company called Blue Raven Technology (www.blueraven.com).
Before deciding the main board is bad, try another power supply to make sure that's not the problem. Also you might try clearing the CMOS memory on the system board (either by moving a jumper usually found near the backup battery, or by removing the battery itself). Sometimes corrupted CMOS data will keep the system from booting.
Posted on Nov 16, 2008
"system battery low" How hard is the battery to replace and cost that we may be looking at
Posted on Mar 11, 2010
You just have to change the cmos battrey if not check if it is a problem with the battrey voltage to
Posted on Dec 24, 2008
HI If your sysem completes the start up and runs normally then obviously nothing is wrong! Some PC's always startwith the fan on high speed, a little like auto-chooke on a car
Posted on Feb 13, 2009
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