Question about Logitech Harmony 890 LCD Remote Control
NEED TO PRESS REALLY HARD ON THE BUTTON TO INCREASE VOLUME. EVERYTHING ELSE WORKS FINE
As time goes buy more of the keys will fail to work, pressing hard on the keys may do some damage to the circuit board inside. you need to remove the batteries any and small screws you can see then pry the two haves apart remove any screws that hold the circuit board to the top half and remove the circuit board to expose the bottom of the key pad you will see a black conductor painted on the bottom of each key button, use a Q-tip dipped in alcohol to clean the black conductor on all the keys then do the same thing to the contact points on the circuit board then rub a pencil eraser over the same contact points on the cicuit board and reclean with alcohol again.
This should fix the problem but it will happen again, and at some point even this won't fix the problem and logitech won't let you buy a new key pad, and that is the point I am at now and for that reason I won't buy another remote from them, I expect more than four years out of this product good luck.
Posted on Jan 12, 2008
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