On Sat, 11 Dec 2004 23:25:21 -0330, "Rono" wrote:

M # CX32813, was dead, replaced 2SD1428
HOT, now shutsdown after 20 min approx! Replaced
the "red" power suply capacitor, as well as horizontal
drive cap, & all others that checked bad! Still does it!
Ideas? Rono.,



Resoldered whole horizontal circuit, actually WHOLE SMPS and whole 2"
strip area on that side where horizontal circuit is? This has
vertical circuit, pincushion circuit, pair of regulators in there.
There are more poor caps there as well because this area is so
crowded. Their design of components layout too crowded together, type
of solder pad made solder joints to crack.

I had one like that, ended up junking that tv, it was 27" with similar
chassis of this vintage. It is a DOG, I think tube is slightly
leaking stressing the horizontal and SMPS causing chassis to shut down
and have to reset it by unplugging & replugging. That was only one
time that happened. I have worked on many toshiba sets with success
in past except this one.

Cheers,

Wizard