"BigBadger" wrote in message
3.157...
Hi,
I've been given a friends PC Power supply to repair. It's a Enermax EG651
(550W) model. It was damaged when he plugged it into a 240V supply while
the voltage select switch was on 115V (Doh!!).

Anyway a quick visual shows that two large ceramic capacitors are blown.
The capacitors are mounted next to where the wire from the voltage select
switch joiuns the pcb. They are marked Z1 and Z2 on the pcb and TVR 10241
on the components themselves, they are about 10mm diameter.

Does anyone know what rating these are?

Also if anyone knows what further damege may have been done (hopefully
none
)

Replace 'NOSPAM' with 'btinternet' to reply to my email.

I've been advoised that the components are most likely MOV surge
arrestors... Same question applies though... where can I get them and what
rating?