Question about Uniden Cordless Phone

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Can't get rid of "LINE IN USE"

Had phone in pocket when I bumped into something. Took out of pocket and tried to clear.. punched some other buttons.. don't remember what...
Have tried everything I can think of.. including taking the batteries out and unplugging the base unit.. (no dial tone) when talk is pushed.
Have de-registrated and re-registrated..
Have tried to reset to default..

Any thoughts on how fix. Has worked well up to this point,, Just needs a clear button..

blue light is flashing sometimes multiple times sometimes in a quick flash pattern. cannot clear. all the phones are now doing it (have 3). Please help, very annoying. Have pulled the batteries out to reset. Cannot clear.

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I have repair some cordless phone a lot with your same problem .Your Handset is encountering a left over switch on your buttons what i mean is that the switching is logged. do some cleaning on the carbonized switch of the handset . check if there is moist assembling on switches if none try to clean the carbonized switch and keypad with alcohol cotton buds try also to swipe out the worn out carbon on the switch. if these wont help . your handset might have component damage already like an IC defect . that is why your phone wont work . It is best to bring you phone to the manufacturers service shop.

Posted on Mar 11, 2008

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