[Josh_401]

I have a 17" Dell monitor and for some reason there is no red color in it. Everything that is supposed to be red is black. If you have any ideas please help!

 

[Zvalkor]

Disconnect the cable from the back of the computer and see if there are any bent pins. If so, try to straighten them.

 

[SPEEDO]

How old is this monitor?

 

[SPEEDO]

Well it may be that the red gun has burned out.

I would try another monitor on there and if it works I would look into getting the Dell repaired, But for the price of repair versus replacement you would probably be better off to do the later...