crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0
crwdns2947577:0crwdnd2947577:0crwdne2947577:0

Dell Optiplex GX620 CMOS Battery Replacement

crwdns2915892:0crwdne2915892:0

The CMOS battery maintains the time, date, hard disk and other configuration settings in the CMOS memory. When your CMOS battery dies, your system settings will be lost.

crwdns2942213:0crwdne2942213:0

  1. Dell Optiplex GX620 CMOS Battery Replacement, How to unplug and discharge before repair: crwdns2935265:01crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Dell Optiplex GX620 CMOS Battery Replacement, How to unplug and discharge before repair: crwdns2935265:01crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Power down your PC and remove the power cord from the back.

    crwdns2913378:0crwdne2913378:0
    crwdns2952109:0crwdne2952109:0

  2. Dell Optiplex GX620 CMOS Battery Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Dell Optiplex GX620 CMOS Battery Replacement: crwdns2935265:02crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Press and hold the power button for about 10 seconds, then release.

    • This helps drain any remaining power stored in the capacitors, so that you can safely work on the internal components.

    crwdns2913378:0crwdne2913378:0
    crwdns2952109:0crwdne2952109:0

  4. Dell Optiplex GX620 CMOS Battery Replacement, Dell Optiplex GX620 Side Panel Disassembly: crwdns2935265:03crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • With the computer standing upright, firmly pull on the tab at the back of the computer.

    • When the side panel pops free, gently pull the panel away from the computer.

    • If you have trouble freeing the side panel from the case, you may need to pull the tab a bit harder.

    crwdns2913378:0crwdne2913378:0
    crwdns2952109:0crwdne2952109:0

  5. Dell Optiplex GX620 CMOS Battery Replacement, Removing the CMOS Battery: crwdns2935265:04crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Insert a tool beside the battery and gently pry the battery out.

    • Using a screwdriver to pry open anything can harm your device. Instead, use a spudger or a plastic opening tool.

    crwdns2913378:0crwdne2913378:0
    crwdns2952109:0crwdne2952109:0
crwdns2915888:0crwdne2915888:0

To reassemble your device, follow these instructions in reverse order. Make sure you place the battery with the flat (positive) side facing up.

crwdns2935229:09crwdne2935229:0

crwdns2862417:0crwdne2862417:0

crwdns2935293:0crwdnd2935293:05crwdnd2935293:0crwdne2935293:0

Kristina

crwdns2935283:009/03/14crwdne2935283:0

213 crwdns2915208:0crwdne2915208:0

crwdns2935297:07crwdne2935297:0

crwdns2918514:0crwdne2918514:0: 13

crwdns2935301:010crwdne2935301:0

crwdns2935287:0crwdne2935287:0

Pasco Hernando, Team 5-1, Prince Fall 2014 crwdns2935289:0Pasco Hernando, Team 5-1, Prince Fall 2014crwdne2935289:0

PHSC-PRINCE-F14S5G1

crwdns2931471:010crwdne2931471:0

crwdns2935297:015crwdne2935297:0

crwdns2947412:02crwdne2947412:0

Thank you for this. It gave me the courage to do the job, and told me how. I'm very, very grateful.

Richard Samuel - crwdns2934203:0crwdne2934203:0 crwdns2950251:0crwdne2950251:0

Shouldn't the battery be listed in the parts? Squinting at the photo, it seems to be a CR2032?

vcayenne - crwdns2934203:0crwdne2934203:0 crwdns2950251:0crwdne2950251:0

crwdns2917038:0crwdne2917038:0

crwdns2936625:0crwdne2936625:0:

crwdns2936751:024crwdne2936751:0 2

crwdns2936753:07crwdne2936753:0 16

crwdns2936753:030crwdne2936753:0 123

crwdns2942667:0crwdne2942667:0 17,248