Pilot tv brightness issue

[timmy]

Originally Posted by Dave A

Could the RF you are sending to the set be low to start with? That would max out the contrast control and it still wants more.

I'm using an RF amplifier already so I don't think it's that.

[jr_tech]

Did you check the video detector diode (1N34) ?

jr

[timmy]

Originally Posted by jr_tech

Did you check the video detector diode (1N34) ?

jr

Yes that's odd because when I first got this set I couldn't get a pic and looked into the 1n34 only to find it was changed but wired in wrong so maybe I should look into that again.