Thread: Orbitel TR-005 - Contrast Potentiometer
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  #9  
Old 09-30-2023, 09:22 AM
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zeno zeno is offline
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Location: New Hampshire
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Take cover off UHF tuner. You will see the shaft. Along it are U shaped
grounds. A few drops of WD40 on each & run it back & forth.,
DO NOT bend anything in there, its how they align it.
That fixes most.

Zeno
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