Question about Keyboards & Mice

2 Answers

Cordless keyboard not working after battery change

I changed my Cordless Desktop E90 keyboard's battery. Since then it's not being detected. I tried several pairs of batteries, including new ones, but without any luck. I saw somne other posts in fixya.com with similar problems, but none of the solutions worked for me(rattling the keyb, resetting the receiver etc.) . Thanks in advance for any help....

Posted by on

  • 1 more comment 
  • harig074 Jan 20, 2009

    Yes... Batteries were definitely in the right direction... Tried unplugging and replugging the receiver as well....

  • harig074 Jan 21, 2009

    Thanks byteguy... I had even tried deleting from the control panel before... And regarding system restore, I've turned it off.. Hehe..

    It seems my keyboard is bonkers, so I'm turning it in for the warranty..
    Thanks for your help..



  • Art Ellison
    Art Ellison May 11, 2010

    Although I hesitate to ask--are the batteries facing the right direction?
    Have you tried unplugging the sending unit and replugging it in? A simple battery change should not affect the operation.


×

2 Answers

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that has over 10 points.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 6 Answers

On my Dell keyboard there is a button that will cycle through frequencies until a match is found for the PC and keyboard to communicate. The keyboard may reset to a "default" frequency after a battery change. You might look to see if your keyboard has such a button.

Posted on Sep 22, 2014

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 2,229 Answers

OK. I would next suggest that you go into control panel>system>device manager and look for the keyboard and delete it. It should then rediscover the device. Sometimes that happens--it's sort of like slapping it upside the head! You have to get its attention, if you will forgive the analogy.
You can do all this work with the mouse.

Posted on Jan 20, 2009

  • Art Ellison
    Art Ellison Jan 20, 2009

    As a follow up, you might try to do a system restore to several days ago when the keyboard was working. As above, you can do this with the mouse.
    Sometimes something just gets changed in the registry and this is the easiest way to fix it.
    If all else fails, you can assume that your keyboard needs to be replaced.


×

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Wireless keyboard not working changed batteries and pressed connection on back still not working


Try plugging it in a different USB port. You should also consider plugging it in a different pc. If neither works , your keyboard is dead .

Mar 08, 2011 | Logitech Cordless Desktop EX110

1 Answer

I have tried everything. I'nm working off a HPNotebook PC with a wireless mouse and keyboard that has worked for years. I cannot type on the keyboard. It is frozen. Please help.


Remove the battery of the keyboard and clean, test teh battery . If bad replace the battery and test. If the same fault occurs since the mouse is working fine then the keyboard has a fault.
It is possible that the keyboard processor is faulty . You must check if the cost of a new keyboard will be as much as changing the IC in the keyboard.

Sep 01, 2010 | Logitech Cordless Desktop MX3200 Laser...

4 Answers

Cordless keykeyboard went dead have changed


Hit the reset button on the keyboard or on the transmitter so you can pair the keyboard with your pc.

Apr 19, 2010 | Logitech Wireless Access Duo Optical...

1 Answer

I have a Cordless Desktop Wave which has worked fine for 10 months. Now the keyboard won't work (the actual keys). Only thing different is that I changed to Windows 7 about 5 days ago


did it stop working very soon after u installed win 7 if so it may not be compatibal with win7 or try windows.com for a software update.try the battarys

Nov 24, 2009 | Logitech Cordless Desktop Wave Keyboard &...

1 Answer

Logitech wave cordless keyboard won't work


Do you have the piece that plugs into the computers usb port and changed the batteries, or charged it, I have a logitec on 2 machines, you either have a receiver that plugs into the laptop/desktop, or a device that takes up to 3 wirelwss accesories that plugs into the usb port, they both take batteries in the mouse and keyboard. you can download the software for your keyboard on the logitevh wesite, at www.logitech.com

Apr 07, 2009 | Logitech Cordless Wave Keyboard

1 Answer

Mx3200 keyboard stoped typing


Unplug the USB (or PS/2) plug for a couple of seconds and reconnect them. That worked for me when this happened on my older Logitech keyboard.

Jul 05, 2008 | Logitech Cordless Desktop MX3200 Laser...

1 Answer

Logitech cordless desktop EX110 keyboard


Normal 0 Turn the mouse over and find the small rest/connect button on the bottom of the mouse and press it. This should connect the mouse to the receiver and work properly. If not, try pressing the receiver button and then press the button on the mouse. This should be done whenever you change batteries or glitch.
Hope this helps you. Bud

Oct 31, 2007 | Logitech Cordless Desktop EX110

1 Answer

Cordless mouse


Hi Does it have replacement batters if so take them out and replace them with new rechargeable batteries if not check that the connections that the dock use are OK failing all that i would sagest that you replace your hardware with new and get the hard ware that you can change the batteries as this may give it a longer life span Hope this works Paddy

Aug 29, 2007 | Logitech diNovo Cordless Desktop DH967428...

Not finding what you are looking for?
Keyboards & Mice Logo

Related Topics:

558 people viewed this question

Ask a Question

Usually answered in minutes!

Top Keyboards & Mice Experts

Les Dickinson
Les Dickinson

Level 3 Expert

18297 Answers

micky dee

Level 3 Expert

2624 Answers

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers

Are you a Keyboard and Mice Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...