Succesful repair of philips 21PT135B/01 , will it last?

[Bart Bervoets]

Symptoms :

White flickering picture and sparks from under the flyback nap
on the tube.

Repair :

After opening the set and removing the circuit board, i found 2
wires jumpered on the underside of the flyback.
A third trace was recently burned out.
I assumed a bad flyback and installed a new one, model 1852.5003
Over the broken traces i soldered pieces of wire.
After adjusting the focus and screen, i have a bright and crisp picture.

Can i expect this to last, or is there another reason for the traces to
burn?
The replacement flyback is a genuine replacement part.

Bart Bervoets

 

[Alain.Beguin]

"Bart Bervoets" a écrit le/schreef op/wrote on 9/10/2003

Can i expect this to last, or is there another reason for the traces to
burn?
The replacement flyback is a genuine replacement part.

Bart Bervoets

Common problem on those sets.
I'm surprised that you had to replace the flyback.
Usually it's enough to solder wires to fix this.

Greetz

Alain

 

[Bart Bervoets]

Well, the nap was sparking, and for the price of the flyback, i didn't
wanted to take the risk and decided to use a new one.
I still look for a decent flyback tester, i'm pretty sure this
one had shorted turns.

Bart Bervoets