CTC-4 Director 21

[Phil Nelson]

Originally Posted by SwizzyMan

the audio is not at the same tuning position as the clear picture signal. I suspect an audio alignment may be necessary.

Is there any fine-tuning spot where the audio is loud and clear? (That would rule out silver mica disease and show that your audio section is basically OK.) On some sets where the audio has separately drifted away from the video, you can "walk" the audio alignment back into step with the video by carefully tweaking the audio adjusters while watching and listening. This is lower-risk than attempting a full-dress alignment of video and audio IFs.

Phil Nelson
Phil's Old Radios
http://antiqueradio.org/index.html