Thanks Everyone , this is a Telwin multi Mig welder : 90090 model ... The
resister is a corbon 1/8 watt resister that durnt . On one end there is a
switching transister : MSP A92 and on the other end connection is a BUV64 .
The origional resister had a brown stripe on the first color band and Gold
tollerence . The rest of the 2 olor bands were burnt up and could not be
identified . Thanks for the help .

James Sweet wrote:

"rijo1" wrote in message
...
I am working on a circuit board out of a mig welder. The problem is a
resister burnt and I can't read the some of the color bands. This
circuit board controls wire speed, arc stabilizer, etc. There is also
high voltage on this board . How would be the best way to determine the
proper resistance of the burnt resister ? Thanks for any help in advance
.


Post the model of the welder, someone else with the same unit can have a
look.

If the resistor burned up though something else is also wrong.