COmpaq Presario Tags: Prebuilt Power Supplies Presario Compaq Systems Last response: November 25, 2012 12:48 AM in Systems Share jlong68 November 9, 2012 11:57:06 PM Hello, We replaced the shorted-out power supply with an identical replacement to what was in the computer. Now there is a slow beep, the lights come on, but nothing else happens More about : compaq presario C12Friedman a c 128 ) Power supply November 10, 2012 2:19:08 AM Try resetting the CMOS clock. Also, check all your power connections to make sure they're firmly seated m 0 l jlong68 November 18, 2012 12:39:58 PM The motherboard is fried- we have moved on. Thanks m 0 l Related resources Compaq presario 5123 hangs at boot - Forum What would someone pay for a compaq presario sr2150nx - Forum Need to upgrade Graphics Card for my Compaq Presario cq3040il. - Forum What games can I run w/ HP Compaq Presario C700 - Forum compaq presario cq5320f upgrade - Forum Can't find your answer ? Ask ! Get the answer tsnor a b ) Power supply November 18, 2012 5:41:30 PM Sorry it was MB. The "slow beep" is the BIOS telling what part failed "post on self test" = POST. The beep codes are bios specific, so you'd need your manual or the name of teh bios (e.g. ami) to decode. m 0 l jlong68 November 25, 2012 12:48:39 AM The computer has been disassembled, the hard drive files harvested. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedI changed my Compaq Presario LCD cable with new one, now i show 4 screens when it boots up. Everything else is working properl Forum SolvedWant to replace hardware Inside of Compaq Presario SR5710F Forum SolvedNeed help fixing compaq presario cq58-bf9wm Forum SolvedUpgrade options for compaq presario sr5113wm Forum SolvedWhat kind of HDMI card do I need for a compaq presario with an AMD Athlon II, windows 7, and 64 bit? Forum SolvedI am using Compaq Presario CQ43 notebook,I can use internet but can't turn on wifi,its show's orange light in f12 button,I'v t Forum Solvedhow can I restore compaq presario laptop to factory settings when f11 isnt working? Forum SolvedCompaq Presario SR5130NX Desktop - Video Card Upgrade for State of Decay and GTA4 Forum SolvedWhat are the best graphics cards that is compatible with a Compaq Presario SR1303WM? Forum SolvedUpgrading Basic Compaq Presario SR1834NX With Geforce 8500GT Forum Solvedmodifying Compaq Presario 6000 for gaming Forum Solvedcompaq presario screen compatibility Forum Solvedmax upgrades for Compaq Presario CQ5210F? Forum Solvedproblems installing a Radeon PCI-E card onto embedded graphics motherboard compaq presario Forum Solvedcompaq presario 1200 xl400 Forum More resources Read discussions in other Systems categories Homebuilt New Build Prebuilt Cases Power Supplies RAM CyberPower !