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Old 09-27-2018, 01:46 AM
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Popester Popester is offline
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Join Date: May 2012
Location: Lakewood, CO
Posts: 391
Those lytics were changed along with 4 others in the video chain. I am wondering about that ABL transistor though. Sony does some strange engineering. I watched the set with the back off tonight about an hour and a half and intermittently the brightness/contrast would fluctuate. At least I know the video circuitry is functioning. Got to get a 51K resistor and go from there. Kind of odd. I'm trying to figure out the ABL part of the circuit. That battle continues (another day).
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Sony Trinitron is my favorite brand.
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Sony KV-7010U
Sony KV-1220U
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