View Single Post
Old 30th Nov 2022, 3:13 pm   #10
Welsh Anorak
Dekatron
 
Welsh Anorak's Avatar
 
Join Date: Apr 2005
Location: North Wales, UK.
Posts: 6,928
Default Re: TX98 Blown up power supply

Ben's right - back in the day we changed loads of those IC11s (TDA 8138). In fact they were the main cause of failure in these TVs and comes up first in the link on post #6.

If you have a primary fault check the 270k and 330k resistors.
__________________
Glyn
www.gdelectronics.wales
Welsh Anorak is online now