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Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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Magnavox #RP2748 - B101 vertical rolling
This set displays a picture similiar to trying to recieve a pay channel
in the old analog cable days. The scene looks like a negative, and rolls intermittently vertically. I replaced the SAW filter, and tried adjusting the AGC, but no change. Is this a probable PLL problem, or could the eeprom be responsible? Anyone here had any experience with this particular model? Thanks. |
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