arfows Posted November 15 Report Share Posted November 15 First press of the power button turns power on for about one second. As soon as it starts to spin down if I press the power button again it boots normally. Any ideas what could be wrong and what I should try to do to fix it? Thanks! Quote Link to comment Share on other sites More sharing options...
FrostyMaGee Posted November 16 Report Share Posted November 16 2 hours ago, arfows said: First press of the power button turns power on for about one second. As soon as it starts to spin down if I press the power button again it boots normally. Any ideas what could be wrong and what I should try to do to fix it? Thanks! Out of curiosity does it power on normally if you use the eject button to power on rather than the actual power button? My first thoughts were maybe a faulty switch, trace damage, or possibly (and I hate to suggest this too often lol) capacitors going bad. Quote Link to comment Share on other sites More sharing options...
arfows Posted November 16 Author Report Share Posted November 16 Happens with both the power and eject buttons. Doesn’t even power on long enough the first time to eject the disc tray. It starts to spool up to eject the tray and immediately loses power Quote Link to comment Share on other sites More sharing options...
Marty Posted November 16 Report Share Posted November 16 Check for swelling or leaking capacitors on the motherboard. Quote Link to comment Share on other sites More sharing options...
arfows Posted November 16 Author Report Share Posted November 16 All Caps are fine visually Quote Link to comment Share on other sites More sharing options...
SoftMachine Posted November 17 Report Share Posted November 17 What model is the Xbox? Quote Link to comment Share on other sites More sharing options...
PRince404 Posted November 17 Report Share Posted November 17 Is it exactly two button press? Or do you sometimes have to mash the button? Because the power button on my Crystal 1.6 is also like this. I have to press it 2-3 times for it turn on, but it stays on. Eject button works fine. Quote Link to comment Share on other sites More sharing options...
arfows Posted November 17 Author Report Share Posted November 17 It’s a 1.0 and it’s just a simple press of the button that is required, I don’t have to mash it down Quote Link to comment Share on other sites More sharing options...
fox Posted November 17 Report Share Posted November 17 12 hours ago, arfows said: All Caps are fine visually I had the very same problem with one of my units, which ceased after replacing all the mainboard factory capacitors. My guess is one or more were failing in spite of being visually fine, probably the 6.3v ones, and not supplying the necessary amount of juice to power on. It's possible for something to have bad capacitors that look fine. If you don't eventually determine the cause of the problem then you can at least try what I did. It wouldn't hurt. Quote Link to comment Share on other sites More sharing options...
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