Question about Uniden TRU9485 Cordless Phone

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Uniden Tru9480 is giving an E4 error. How do I fix it

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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SOURCE: e4 error code

Exact same problem. E4, sent uniden an email thru their website though I doubt Ill hear any response. Very disappointed as the 9485 was working great until all of a sudden E4 showed up.

Posted on Mar 14, 2008

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  • 13433 Answers

SOURCE: water damage

Ones has to take the phone apart, remove the battery and all parts that are removeable.

please read this wikihow
http://www.wikihow.com/Save-a-Wet-Cell-Phone

If you need anything else let me know.


Thank you,
Ekse

Posted on Jun 23, 2008

oldnovii
  • 667 Answers

SOURCE: manual for uniden TRU9480 4

Hi streck - Below is the link for your manual. The manual is the same for all 9480 series phones no matter how many extra handsets you have. If this solves your problem PLEASE rate this as fixed. If you need more help just add a comment and I'll be happy to assist you further. Thanks.

http://www.uniden.com/pdf/TRU9480om.pdf

Jeff

Posted on Jul 22, 2008

consultel1
  • 860 Answers

SOURCE: I have a uniden cordless phone model tru9480-3

With the phone in standby, press and hold [dnd] on the base. You will hear a confirmation tone and the [dnd] LED will go out.

Posted on Sep 20, 2009

Testimonial: "Thanks IT Worked"

  • 1 Answer

SOURCE: I have a Uniden TRU9480 5.8GHz Phone and the

I found this elsewhere:
I've fixed this by taking the phone apart, finding where the pressure pads are under the button. I glued a small piece of aluminum foil on to where the pressure pad is. Aluminum foil is a good electrical conductor. It's a delicate process. I don't recommend doing this unless you know what you're doing. But if your handset is already dead/useless, give it a try. Put everything back together and the buttons work again.

Posted on May 18, 2010

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2 Answers

I have a Uniden TRU9480 5.8GHz Phone and the four-way function key does not work.


I found this elsewhere:
I've fixed this by taking the phone apart, finding where the pressure pads are under the button. I glued a small piece of aluminum foil on to where the pressure pad is. Aluminum foil is a good electrical conductor. It's a delicate process. I don't recommend doing this unless you know what you're doing. But if your handset is already dead/useless, give it a try. Put everything back together and the buttons work again.

Mar 04, 2010 | Uniden TRU9480 Cordless Phone

1 Answer

E4 Error is showing on Uniden 5.8 GHz expandable phone. Power may have been disconnected. An ideas on a solution?


The handset displaying the message may have lost its memory of the base station. Take it over to the base station and reset it as when you first associated the handset with the base.

I hope this helps.

Cindy Wells

Jan 10, 2010 | Uniden TRU9480 Cordless Phone

1 Answer

E4 error message


I have the same problem. Want to buy a new one, but would like to know if this can be fixed.

Apr 04, 2009 | Uniden TRU9485 Cordless Phone

1 Answer

E4 code on base station


i know that you dont want to hear this but that means it must be replaced. you should be able to get a replacment form where you purchased the phone

Dec 29, 2008 | Uniden TRU9480 Cordless Telephone

1 Answer

E 4 ERROR CODE?


Customer support 1 800 297-1023 told me that this means the base unit is defective and can't be repaired. I also was told that none of my remote units are compatable with other models.

Sep 26, 2008 | Uniden TRU9480 Cordless Telephone

1 Answer

Manual for uniden TRU9480 4


Hi streck - Below is the link for your manual. The manual is the same for all 9480 series phones no matter how many extra handsets you have. If this solves your problem PLEASE rate this as fixed. If you need more help just add a comment and I'll be happy to assist you further. Thanks.

http://www.uniden.com/pdf/TRU9480om.pdf

Jeff

Jul 22, 2008 | Uniden TRU9480 Cordless Phone

2 Answers

E4 error code


Exact same problem. E4, sent uniden an email thru their website though I doubt Ill hear any response. Very disappointed as the 9485 was working great until all of a sudden E4 showed up.

Nov 29, 2007 | Uniden TRU9485 Cordless Phone

5 Answers

Press 1 for English


Do you possibly have the phone set on Pulse dialing when your phone company only supports Tone (or vice-versa)? Hit Menu, select Global Setup, then Dial Mode, and see which is selected. Try the other and see if that fixes it.

Sep 30, 2007 | Uniden TRU9480 Cordless Telephone

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