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Old 02-27-2017, 11:25 AM
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timmy timmy is offline
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Join Date: Jan 2011
Location: Delaware ny
Posts: 3,697
Motorola ts18

Ok I got another Motorola ts18 and recapped it and it works sound and picture however the verticle hold is all the way to one end and it still rolls but sometimes it does stop but it seems like both the vert and horiz are not right when the pic is still the horiz goes and has to be adjusted but it's the verticle. I subbed all the verticle trimmer caps, 100 250 1000 pf and no difference. I'm wondering since I temporary put in 2 .002 for the horiz and 1 .004 and 1 .0047 for the horiz .what I'm thinking is theses caps except the .0047 are ceramic disc and since I know they should not be used I thought I could get it up and running with these caps then order the right ones so is it possible that this is what is making the vert unstable and causing the vert pot to be at one end. are these caps noisy for this circuit. All the key resistors for the verticle have been checked.

Last edited by timmy; 02-27-2017 at 12:03 PM.
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