Thread: Tube ID
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Old 04-03-2020, 09:47 AM
Electronic M's Avatar
Electronic M Electronic M is offline
M is for Memory
 
Join Date: Jan 2011
Location: Pewaukee/Delafield Wi
Posts: 15,446
Yel violet orange is 473 which is .047, and Sam's says it is a .047 600V. It couples the plate of the video output to the CRT grid so completely necessary if you want video on screen.

Last night I had the things backwards going from memory. The CRT gets its video at it's grid and there's a vertical retrace blanking circuit feeding the CRT cathode off the yoke winding of the vertical...here's some pics.
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File Type: jpg IMG_20200403_091758454.jpg (61.9 KB, 16 views)
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File Type: jpg IMG_20200403_091842643.jpg (83.7 KB, 9 views)
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