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When reading up on DC restore, it makes me think it would be about unstable brightness without it. I could be understanding it incorrectly as the issue I'm looking into is about how in low light scenes it's almost impossible to get true blacks and instead all black levels are more or less levels of grey with some very close to black. Where as in bright scenes, anything supposed to be black, is black. I figured that in night scenes, it would be easier for the set to produce blacks as there is less brightness overall.
I have the schematics and was hoping someone could point out the section where DC restore would be. I know I'll be looking for a clamping diode and capacitors. The best I could find was it would be somewhere in the video output going to the grids.
Thanks for the help.
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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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