Color Classic Screen Color Issue

[enigmaaaaa]

The screen of my Color Classic would intermittently go off color - as in the red would become greenish and so on. It was intermittent a few weeks ago, now it seems to be off color just almost all the time.

Any idea what the problem is?

 

[ClassicHasClass]

The screen of my Color Classic would intermittently go off color - as in the red would become greenish and so on. It was intermittent a few weeks ago, now it seems to be off color just almost all the time.
Any idea what the problem is?

Sounds like one of the colour guns is dying.

 

[Byrd]

Had a similar issue - fixed by resoldering the cables going to the analogue board to the PCB plugged into the back of the tube.

JB

 

[Bunsen]

It does sound like a dried out solder joint, somewhere in the red line. If it was a dying gun I wouldn't expect it to be intermittent at first.

http://www.repairfaq.org/sam/monfaq.htm

 

[enigmaaaaa]

Sigh... I'm afriad this is a project beyond my comfort zone at this point...

 

[Bunsen]

Then it's a perfect time to learn! :rambo:

 

[enigmaaaaa]

I do want to learn! However, I have an one month old baby that I have to attend to right now, which leaves very little time for me to do anything!

I have now resorted to prayer ritual everytime before turning on my beloved Color Classic... everheard of baby sacrifice, hmm...