|
If you PM me with model/ or chassis number I might be able to provide a Sams.
Tap the CRT base and socket with a nut driver when both in and out of focus and pull on the focus lead to see if there is any change. Over the years I changed many sockets to correct bad focus.
When out of focus listen for any arching sound.
I would re solder the focus pin on the CRT, and be sure to check the focus tube socket.
|