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#1
09-10-2013, 01:43 PM
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From Zeno's post;
"first at 7875 cycles & you will see 2 lines of the pix complete with staircases at apx 1.5 V. This is raw unblanked video sync & all. Next put the generator on blank raster. If the bars have been introduced at that point you will see 10 little bumps, if not nothing but a line between the horz pulses.. Work your way to the right Q203 B, Q203 C, Q204 B, Q204 E, etc until you see them. The pattern will get bigger & be blanked but you will see two lines." Your best bet, starting fresh as you are, is to look at these items as he stated, but your bars will be easier to spot as he said with blank raster however you get it. But pay attention to the stairs, or whatever you have, then go to blank, and you will see the part of the trace that makes up the tv picture, the bars will be in that space. Can you upload that schematic to some free ftp spot and post a link to it, then just delete it after those interested in this thread get a copy....?
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Yes you can call me "Squirrel boy" Last edited by Username1; 09-10-2013 at 01:49 PM. 
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#2
09-10-2013, 01:58 PM
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Would this generator work for what I need to do? It seems to also have a horizontal output, so I think that might help with the scoping?
http://www.ebay.com/itm/LEADER-ELECT...item1c35b17803
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Pioneer SX-1080, Pioneer PL-115D, Pioneer CT-F9191, Pioneer RG-1, Wollensak 8050A, Akai 4000DS MkII, Pioneer CS-05 & Polk 1.2TL Denon 5803A, Pioneer DVL-700, Pioneer CT-W603RS, Toshiba HD-A3, D-Link DSM-520, Dish VIP-722, Polk 1.2TL, CSi5, LS/fx, RT-800 and PSW-650
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#3
09-10-2013, 02:36 PM
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Quote:
& a good guaranty. Read this from Sencore. http://www.broadcaststore.com/pdf/mo...20-%204053.pdf Nice sign, had the same one at shop in white. Owner scooped it up, I grabbed a Chromacolor II wall banner & some other Zenith relics. Sure wish I took the parts stock, bin after bin of NOS Zenith. All in dump now  BTW DONT put that scope on the boost or HOT collector unless it has a 1KV probe. If you like to see fire trucks try it. 73 Zeno 
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