View Single Post
Old 18 April 2020, 17:55   #18
Rochabian
The Big White Cat
 
Rochabian's Avatar
 
Join Date: Jan 2005
Location: France
Age: 44
Posts: 828
Yes!!! Both of you are right!

It finally works. Pheewww.......

I've replaced Q342 or Q341 at start with transistors that doesn't match ( NPN instead of PNP ) ( it doesn't work without Q342 & Q341 too at the beginng of the repair, so i don't have seen that) )so reset was always activated i think

I've removed them for now and it works

Thanks to both of you for your diagnostics, very appreciated

There was multi problems on this board but now it works flawlessly
Rochabian is offline  
 
Page generated in 0.04403 seconds with 11 queries