Thanks Jacques. Nice pics. A bit on the large size for those with smaller screens but quite clear.
And yes that one bulged capacitor is a definite candidate for replacement. And that
might be all that’s necessary. Yet being the glutton for punishment that I am, while in there, I’d replace all of the Teapos. However if you would prefer to get “in and out” quickly, replace only the one. And depending on your preference and just how long you intend to keep that machine running, choose capacitors of your own preference. (Many will steadfastly recommend one brand over another, but do your own research and choosing here.) I have even used NTE brand capacitors, simply because they were readily available.
AND before even attempting a re-cap:
1. Research how to fully discharge capacitors before proceeding. You can get a
very serious charge from those (especially the larger ones) that may
electrocute you.
2. Did the erratic behavior with the 9200 gfx card NOT manifest itself with your previous card? Maybe the demands of the 9200 are too great for the PSU in its’ current condition (as you suspect). So I guess the question is, do you really need to go with the 9200 when your previous card might have been acceptable?
3. If you do decide to replace capacitors, pay close attention to the positive and negative legs of the capacitors on the PCB. It’s quite easy to swap them and not discover this until afterwards.
4. Have you closely inspected the 9200 gfx card for any possible problems with it? Did it, or has it worked without problems in any other machine? I've had to replace capacitors on 9200 gfx cards themselves, before.
*And follow, don’t follow any of the above suggestions at your own risk.
There is a very trusted source for refurbishing PSUs on eBay that’s well known to members here.
https://www.ebay.com/itm/141543772231? He also offers ATX PSU adapter cables if you might be interested in that option.
https://www.ebay.com/itm/133346393458? AND if you contact him directly and mention that you’re a member of MacOS9Lives, he has offered us discounts in the past.
[email protected] (Andy Cuffe)
I don’t doubt that you’re capable. Just wanted to make you aware of some other possibilities & options. It can be extremely frustrating to go through an entire recap only to find that it didn't work. (This does happen.) And I don't think that Andy accepts PSUs that have been previously "violated".