CTC-4 Director 21 - Videokarma.org TV - Video

SwizzyMan · #1 07-21-2016, 05:13 PM

I must also note that none of the tubes are shielded. I'm sure that isnt helping my interference problem anyways. And Dave, according to the previous owners the set hasn't been powered up since last December.

Electronic M · #2 07-21-2016, 06:44 PM

Quote:

Originally Posted by SwizzyMan

I must also note that none of the tubes are shielded. I'm sure that isnt helping my interference problem anyways. And Dave, according to the previous owners the set hasn't been powered up since last December.

The IF tubes and a few others are supposed to have shields....I recommend finding some shields before messing with it too much.

Hagstar · #3 07-21-2016, 07:24 PM

I must STRONGLY agree about the shields. My CTC4 is extremely fussy about some of them being grounded well OR I get weird diagonal lines or loud humming.

John H.

SwizzyMan · #4 07-21-2016, 08:33 PM

Roger that. Most of them are in a separate box that the set came with