Chuck Guzis wrote:
On 6/10/2006 at 9:17 PM Don Y wrote:
In a "PC", <shrug>
No kidding. When you get one of those CPUs with the NIchicon electrolyic
Heh heh heh... "Nichicon Electrolytic Disease"... you heard it
here, first, folks! :>
disease, you pull the CPU and memory and pretty much
everything else goes
I have been leary of even salvaging the CPU. Consider in many
cases the "diseased" components are supply decoupling for the
CPU... how do you know that one of those voltages didn't swing
"too far" at some point while the CPU was operating in that
environment?
to recycling--well,maybe you pull the button cell.
Such are realities. To
sell an old PC mobo on eBay, one almost has to include CPU and memory with
it--and even then, there are no guarantees.
This seems horribly wasteful to me, but then my TV is a Sony from the
1970's. Repairs have been easy and it just keeps going. It survoved a
I kept my JVC set running for 20 years -- until my "aging vision"
had me install a cap backwards. One and a half ohnoseconds later
it was toast! (but, I figure 20 years from a TV is A Good Deal)
fall off of a table during the Loma Prieta quake
(cracked the plastic
bezel, but some fiberglass cloth and Bondo took care of that. After a coat
of paint, it looks original.) No remote on this one, but there is a mini
phone jack labeled "KV-1922" whatever that's for.
The portable AM/FM radio sitting on my kitchen table is likewise an old
Sony, but this time from the 60's that proudly proclaims "10 transistor".
Those are germanium transistors--the unit's powered by 3 D cells, which
last about a year or so of daily use. A nylon dial indicator pulley
cracked, so I fabricated one from the head of a nylon thumbscrew. That's
been the extent of repairs on it--it's quite sensitive--even the dial
indicator light still works.
But with a modern PC mobo, I couldn't rationalize the time spent repairing
it.
PC's are designed as disposable products. I wonder why they even
bother with "extra" SIMM/DIMM sockets... just build it in a
particular configuration and forget it!