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Lennox iComfort 10F81 Thermostat Blank Screen Fix

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Lennox iComfort 10F81 Thermostat Blank Screen Fix: crwdns2935265:00crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Lennox iComfort 10F81 Thermostat Blank Screen Fix: crwdns2935265:00crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

  • Dab some flux onto each of the capacitor terminals; this helps the solder melt and flushes away any oxides. Apply your soldering iron to the capacitor solder tabs; gently pull up on that side as the solder melts and the capacitor should lift up. Repeat for the other side and remove the capacitor.

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