Build Your Own Arcade Controls Forum

Main => Monitor/Video Forum => Topic started by: comatsu on March 19, 2012, 04:32:39 pm

Title: Red tint on Hantarex Polo
Post by: comatsu on March 19, 2012, 04:32:39 pm

After working well for a while, my polo is now displaying everything with a harsh red tint (for example all yellows show as orange).
Could this be something that can be fixed by adjusting the red cutoff, or is it some other problem?

If it can be adjusted, where is the red cutoff on the polo 25", as I cant seem to find it.

Title: Re: Red tint on Hantarex Polo
Post by: grantspain on March 19, 2012, 04:58:07 pm

red cut off is on neck card but polo suffered leaky colour drive transistors so its most likely that

Title: Re: Red tint on Hantarex Polo
Post by: comatsu on March 19, 2012, 05:04:53 pm

If its a drive transistor issue how can it be fixed?

Title: Re: Red tint on Hantarex Polo
Post by: grantspain on March 19, 2012, 05:22:08 pm

you replace it,it's T2 on the neck card(bf859 is the transistor part number)