Hi,
UPDATE:
Every 2200uf 6.3V 105 deg. odd brand/no brand electrolytic capacitor (about 12) is bad on the mother board. Regarding the brand, I see what looks like, "2DIVDK", and in another location there is a "M" in a circle.
There were no bulges in any cap, but a loss of capacitance as measured via a digital cap tester showing around 1400uf to 1500uf for these 2200/6.3 caps. Often an increase in ESR will cause a lower cap reading on this tester. My ESR meter is not useful on large capacity caps.
I will order replacements, but since I have other good working computers, I am in no hurry.
Thanks again to everyone for your replies, John