CTC-4 Director 21

[bigaudioal]

Originally Posted by Electronic M

Add to that the fact that some chassis versions have a bass-ackwards brightness/contrast control circuit that has lots of interaction between controls, and some users were literally sending working sets to the repair shop because they could not manage to set the controls for a good watchable picture.

The 5s are the BOTB RCA color chassis in my book. If I had a nice 5 with a good 21AXP as well as my beat up 4 with a bad AXP I'd consider the 4 more worthy of the rare AXP.

I have noticed blooming and focus issues while adjusting both the brightness and contrast controls.