www.freesco.org for more information... Freesco is a linux based distribution that allows you to convert an old, otherwise useless pc into a high performance network router.
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https://www.youtube.com/watch?v=VqllZVGHdvs
Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.
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https://www.youtube.com/watch?v=2Omn4vz1Ktw
Repairing a generic brand, low end TFT LCD computer monitor. It appears a connector on the flourescent inverter output developed some resistance and burned through, causing the backlight to stop illuminating.
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https://www.youtube.com/watch?v=Y45W74YPDg0
I've repaired about ten of these receivers lately. The symptom is that it will not poewr on. Usually its one or more of the four output filter capacitors.
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https://www.youtube.com/watch?v=oVlI3-_q6Xs
Picked this up at the swap meet to use for peaking rf circuits in radios. FET high impedance input, like a vtvm. Found problems caused by bad calibration pot.
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https://www.youtube.com/watch?v=cn_dnIKzxko
Opening a locked vintage Motorola two way radio and visual evaluation.
Looks to be a 150 mhz, 5khz wide model, two frequencies with 156.7hz pl reeds installed.
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https://www.youtube.com/watch?v=5SOJWR1uO2Q