[HN Gopher] Caps wiki - cataloging information on repairing caps...
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Caps wiki - cataloging information on repairing caps, ICs,
batteries, belts
Author : rwmj
Score : 58 points
Date : 2022-10-23 12:07 UTC (10 hours ago)
(HTM) web link (caps.wiki)
(TXT) w3m dump (caps.wiki)
| kayson wrote:
| Great idea in theory. I wish it had more actual content, though.
| Some of it could also be abstracted a bit. Many troubleshooting
| and repair steps are common among all ATX motherboards.
|
| On that note, I've been trying to repair an old Dell Optiplex
| 9020M motherboard for a while but am now stuck. (Been using it as
| a personal thin client at work). The CPU power supply circuit
| failed closed and fried my CPU. I replaced the high side FETs and
| the inductors, and now I no longer have a short, but the thing
| still won't boot and I get a "could not get VID" LED error code.
| If anyone has any leads or a schematic please let me know! Or
| even a good discord channel/forum to post for some help.
| thrtythreeforty wrote:
| Just speculating, but: dead EEPROM/SPI flash?
| speps wrote:
| Some background info in this recap video from Tech Tangents
| channel on YouTube: https://youtu.be/SNdHuFxowwk
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(page generated 2022-10-23 23:01 UTC)