View Full Version : Please help me rescue my Commodore 1084D Monitor

20th December 2017, 20:54
Hello everyone.

I have a Commodore 1084D that when it gets hot its start distorting the screen (Please look at attached photos). I noticed that it only happens when the monitor gets hot and only happens with NTSC inputs. So I thought that by recapping the monitor it with solve the issue so I did but problem persist. :picard

Thought it was the NTSC decoder so I changed the IC TDA4570 (NTSC Decoder) But the problem persist

Also discovered that the CRT socket was failing (I guess due to age).

Anyone have some spare CRT socket PCB or Main PCB?