Pilot tv brightness problem

[Yamamaya42]

Originally Posted by jr_tech

What is the heater voltage on the CRT?

jr

low!
If i recall, he is using some odd rare tube with a very low heater v.

[timmy]

Originally Posted by Yamamaya42

low!
If i recall, he is using some odd rare tube with a very low heater v.

Yes I’m using a d100 crt but it’s not that I unplugged that crt and plugged the 3kp1 in and same thing heater voltage is good.

[jr_tech]

Which CRT was in the set when you first noticed the brightness drop?

jr

[timmy]

Originally Posted by jr_tech

Which CRT was in the set when you first noticed the brightness drop?

jr

D5-100 crt