No Horiz Oscillator on Zenith Porthole- Solved! - Videokarma.org TV - Video

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No Horiz Oscillator on Zenith Porthole- Solved!

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09-21-2014, 06:23 PM

old_coot88 old_coot88 is offline

VideoKarma Member

Join Date: Sep 2009

Posts: 2,651

Check the "phone vision" socket, pins 7 and 8 (counting clockwise). There's a jumper in the plug that if missing, will kill the drive signal going to the discharge tube (via C82).

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