Question about Motorola Mobility MD451 Cordless Phone

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Motorola MD451 phone "Out of Range?"

I have a phone Motorola MD451 and it "doesn't" have a dial tone and the message on the phone states "out of range" how do I get it to work? I lost the manual on it. I don't understand all the requests on the menu screen. Please help me...Thank you!

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Re: motorola MD451 phone "Out of Range?"

Go To Menu, and Then Press Register, On The Base Than Place The Page Button On The Base.

Posted on Jun 15, 2009

Re: motorola MD451 phone "Out of Range?"

We removed the batteries from the base as well as the handset, put them back in and then it worked!

Posted on Jan 01, 2008

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It seems the problem with display as well as to the charging unit. Display problem can be repaired only br replacing the display. And for your set, its not worth to get the display replaced. You can get the handset to your near service man to check whether the power charging unit works well.

Thank you

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When you receive a new voice mail message, the new message LED on the top of the handset flashes. In the event your message waiting light gets out of sync with your phone company's
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Your phone can communicate with the telephone network in two different ways: tone dialing or pulse dialing. These days, most base networks use a method called tone dialing, so your phone comes programmed for tone dialing. If your phone company uses pulse dialing, you will need to change your phone's dial mode. If you don't get a dial tone or can't connect to the telephone network, please follow the steps below to modify your phone's settings:
2. Select the Global Setup menu, and then the Dial Mode submenu.
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If you ever need to change the dial mode back to tone dialing, follow the same procedure, but select Tone in step 3.

Finally for future ease of use, here is a link to the user manual were I copied the above information from:

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