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I see the ringing, but what's the other stuff
Okay, started scoping again. The last time I got the ABL scoped and saw the ringing. Today I decided to make sure the pulses from the horizontal board are correct before going on to other areas. They all check out.
Since the ringing was found at the ABL, I figured the best route was to go backwards from there. I just scoped the vertical blanker's base and got the attached image. That's a crap load of ringing! Not only that, but what are the stray lines in the waveform? I did my best to capture them as they're moving around quite a bit. I don't know if it's bad or part of the form.
Anyway, I'll be moving my way up the chain. Wish me luck.
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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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