Question about Panasonic KX-TG4500 Phone

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The display and the battery light are flickering on my KX-TG4500 base unit, but the phone seems to be working. What is causing the flicking and how do I stop it?

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We had a similar problem, but our unit eventually stopped working. We were able to fix by replacing the power adapter. The easiest way to test if this is the problem is to use one of the power adapters from the handsets (they use the same one). If that solves the problem, you just need a new power cord/adapter.

Posted on Oct 05, 2010

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  • OahuLasik Apr 28, 2011

    Problem solved!! Thank YOU!!! We have gone through 3 phones and dozens batteries!! I figured there had to be a good explanation for the unit to just stop working.

  • snnnapshot Aug 01, 2011

    I have already ordered a new base, but wont be delivered till tomorrow. I tried this fix and it worked. It apparently WAS the adapter plug. At least I will have a backup system now. But still wish I had seen this prior to ordering. Thanks a lot for the info.

  • rtk9667 Aug 12, 2011

    Thank you so much for your suggestion. I thought I would have to buy a whole new phone system for our office. I replaced the power adapter after I read the suggestion on the FixYa site and it worked. Thank You! Thank You! Thank You!



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