lopenator Posted November 14, 2023 Report Share Posted November 14, 2023 (edited) hey fellas. something awful happened. my sata adapter fell on my PSU and sparks flew. I don't know where to start troubleshooting. The Xbox doesn't turn on anymore. I cannot tell if the damage stopped at the PSU or went into the console. The copper ring step down transformer looks fried. Edited November 14, 2023 by lopenator Quote Link to comment Share on other sites More sharing options...
lopenator Posted November 14, 2023 Author Report Share Posted November 14, 2023 Quote Link to comment Share on other sites More sharing options...
lopenator Posted November 14, 2023 Author Report Share Posted November 14, 2023 Quote Link to comment Share on other sites More sharing options...
lopenator Posted November 14, 2023 Author Report Share Posted November 14, 2023 (edited) does anyone know the part to replace that and the fuse? Edited November 14, 2023 by lopenator Quote Link to comment Share on other sites More sharing options...
fox Posted November 14, 2023 Report Share Posted November 14, 2023 if that part of the wire on the left side is burst open, and it appears to be, I'd solder it back together and see if power returns Quote Link to comment Share on other sites More sharing options...
lopenator Posted November 14, 2023 Author Report Share Posted November 14, 2023 already did. the fuse is blown I can't seem to find a replacement. this is a PSU. I would really rather replace the components. Quote Link to comment Share on other sites More sharing options...
lopenator Posted November 14, 2023 Author Report Share Posted November 14, 2023 tried another PSU and here's what happens https://youtu.be/KNprp2PiazM?si=Wlinz3kK4Ht9M8V5 Quote Link to comment Share on other sites More sharing options...
FrostyMaGee Posted November 14, 2023 Report Share Posted November 14, 2023 18 hours ago, lopenator said: tried another PSU and here's what happens https://youtu.be/KNprp2PiazM?si=Wlinz3kK4Ht9M8V5 Did you ever figure out anything? It’s weird that with the other psu it looks to do the three boots but didn’t frag or anything else upon the last one. Does anything even try to show up on a display when that’s happening or just nothing? That sucks regardless dude. The whole situation. Quote Link to comment Share on other sites More sharing options...
lopenator Posted November 14, 2023 Author Report Share Posted November 14, 2023 (edited) 39 minutes ago, FrostyMaGee said: Did you ever figure out anything? It’s weird that with the other psu it looks to do the three boots but didn’t frag or anything else upon the last one. Does anything even try to show up on a display when that’s happening or just nothing? That sucks regardless dude. The whole situation. nothing on display. I actually let it do that for like 10 minutes and eventually it fragged. I tried to get it to frag a second time by unplugging it and turning it back on and it never fragged. no idea. The power button doesn't work to turn it off. It only works turning it on. Not sure where to start with this. Such a shame it was a great condition 1.1 board. sucks. if I try to boot the console without the av pack it actually blinks and let's me know theres no av pack. Edited November 14, 2023 by lopenator Quote Link to comment Share on other sites More sharing options...
Marty Posted November 15, 2023 Report Share Posted November 15, 2023 Is the console hard-modded? Quote Link to comment Share on other sites More sharing options...
lopenator Posted November 15, 2023 Author Report Share Posted November 15, 2023 16 minutes ago, Marty said: Is the console hard-modded? yes Quote Link to comment Share on other sites More sharing options...
prtscn Posted November 15, 2023 Report Share Posted November 15, 2023 remove any mods before testing can be a fried bios, who knows. At this point you entered a world of pain, any minuscule component could potentially cause a problem. :D Quote Link to comment Share on other sites More sharing options...
lopenator Posted November 15, 2023 Author Report Share Posted November 15, 2023 yeah I tried. it just frags without the chip Quote Link to comment Share on other sites More sharing options...
prtscn Posted November 15, 2023 Report Share Posted November 15, 2023 17 minutes ago, lopenator said: yeah I tried. it just frags without the chip try reading tsop chip if you have a backup you could compare for anomalies. Also try to reflash modchip or try a new one with. Quote Link to comment Share on other sites More sharing options...
lopenator Posted November 15, 2023 Author Report Share Posted November 15, 2023 (edited) hmm. I did try with a different chip . same thing Edited November 15, 2023 by lopenator Quote Link to comment Share on other sites More sharing options...
FrostyMaGee Posted November 15, 2023 Report Share Posted November 15, 2023 5 hours ago, lopenator said: nothing on display. I actually let it do that for like 10 minutes and eventually it fragged. I tried to get it to frag a second time by unplugging it and turning it back on and it never fragged. no idea. The power button doesn't work to turn it off. It only works turning it on. Not sure where to start with this. Such a shame it was a great condition 1.1 board. sucks. if I try to boot the console without the av pack it actually blinks and let's me know theres no av pack. By chance does it do anything different with a new sata adapter or possibly disconnecting the sata adapter? I was thinking about that frag that’s 75% red/ 25% green that is usually hdd related (as compared to the 50-50 one that’s the usual frag). Since you said the sata adapter fell and hit the psu I thought it might be possible it fried something on the sata adapter too. Anyway, just a thought. Quote Link to comment Share on other sites More sharing options...
lopenator Posted November 15, 2023 Author Report Share Posted November 15, 2023 32 minutes ago, FrostyMaGee said: By chance does it do anything different with a new sata adapter or possibly disconnecting the sata adapter? I was thinking about that frag that’s 75% red/ 25% green that is usually hdd related (as compared to the 50-50 one that’s the usual frag). Since you said the sata adapter fell and hit the psu I thought it might be possible it fried something on the sata adapter too. Anyway, just a thought. awesome thought dude. I have multiple sata adapters and unfortunately they all make no difference. Quote Link to comment Share on other sites More sharing options...
FrostyMaGee Posted November 15, 2023 Report Share Posted November 15, 2023 17 minutes ago, lopenator said: awesome thought dude. I have multiple sata adapters and unfortunately they all make no difference. Well that sucks. I was hoping it might at least do something. Well at least you can eliminate that. That’s weird about the power button as well. I wonder if maybe it fried a trace on the mobo when the psu shorted? Quote Link to comment Share on other sites More sharing options...
lopenator Posted November 15, 2023 Author Report Share Posted November 15, 2023 I thoroughly examined the board under a scope and it looks fine. I couldn't find a burnt trace anywhere. maybe a chip is fried Quote Link to comment Share on other sites More sharing options...
ChriZz Posted November 15, 2023 Report Share Posted November 15, 2023 2 hours ago, lopenator said: I thoroughly examined the board under a scope and it looks fine. I couldn't find a burnt trace anywhere. maybe a chip is fried She tries to stop, as you can see in your video, but can't stop. To me it looks like there's something shorted on the circuit board and that's why it's going out. I would roughly check the CPU and GPU for short circuits (multimeter). The power supply works in another console, have you tested that? Quote Link to comment Share on other sites More sharing options...
lopenator Posted November 15, 2023 Author Report Share Posted November 15, 2023 1 hour ago, ChriZz said: She tries to stop, as you can see in your video, but can't stop. To me it looks like there's something shorted on the circuit board and that's why it's going out. I would roughly check the CPU and GPU for short circuits (multimeter). The power supply works in another console, have you tested that? yeah the PSU works in another console. I will check for shorts over the board. It was working before this happened but maybe a solder ball moves around or something you know? I'll update Quote Link to comment Share on other sites More sharing options...
lopenator Posted November 17, 2023 Author Report Share Posted November 17, 2023 good news on this. The board now turns on! I didn't do anything at all lol. The PSU is still shot though. I can't seem to find a replacement transformer so I'll end up just buying another PSU I guess. 1 Quote Link to comment Share on other sites More sharing options...
FrostyMaGee Posted November 27, 2023 Report Share Posted November 27, 2023 @lopenator did you ever have any luck finding that replacement part for the PSU? Quote Link to comment Share on other sites More sharing options...
lopenator Posted November 28, 2023 Author Report Share Posted November 28, 2023 6 hours ago, FrostyMaGee said: @lopenator did you ever have any luck finding that replacement part for the PSU? nope. I see them on digikey but I'm not sure which is the correct one so Quote Link to comment Share on other sites More sharing options...
FrostyMaGee Posted November 28, 2023 Report Share Posted November 28, 2023 4 hours ago, lopenator said: nope. I see them on digikey but I'm not sure which is the correct one so That sucks. Is the picture with the red cap component the piece you’re looking for? I was thinking it was but wanted to make sure. If so I’ll look around as well. I’ll also check and see if I have any 1.0/1.1 parts PSUs around. Quote Link to comment Share on other sites More sharing options...
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