Newbie's First Questions RCA TS 721 Restoration - Videokarma.org TV - Video

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Newbie's First Questions RCA TS 721 Restoration

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#10

08-13-2022, 09:28 PM

Chris K

VideoKarma Member

Join Date: Jun 2022

Posts: 1,534

Quote:

Originally Posted by Kevin Kuehn

At least that changed it.

Try removing that jumper and pull V103, the 3rd IF tube. Trying to find out if that voltage changes without the IF noise going through the detector stage.

Jumper removed, 3rd IF tube (6AG5) pulled. Voltage on the CRT Pin 2 is still -36V

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