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Old 10-05-2016, 09:56 PM
Crist Rigott Crist Rigott is offline
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Join Date: Oct 2015
Location: Waxahachie, TX
Posts: 1,519
I decided to power it up again to check my progress so far. The good news is that it powered up nicely and my B+ is 244 volts. Sams lists 238 volts. I also have a raster and each control seems to do something. Like Brightness does control the brightness and so on. I only have a low level buzz coming through the speaker which can be varied with the volume control. Also no video.

I tried wiggling each tube but that didn't help. On a few like the sound IF amp it clicked pretty loud in the speaker. Seeing I haven't gotten to the IF stages yet, I'm not surprised.

What's left to do is the 3 IF stages, Video Detector, a little in the Video Amp, Sound IF amp, Ratio Detector, Sync Amp-Sync Separator, and the Sync Clipper.

Once these are done then I'll have to get into the troubleshooting phase. So far so good.


Last edited by Crist Rigott; 10-07-2016 at 04:48 PM.
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