Logitech Illuminated Keyboard (USB) Connection stops working

Hi,
Are you able to provide a little bit more information?

When it stops working, what do you usually do to get it started again, are you rebooting the PC to get it to work again?

How old is Logitech Keyboard?

Thanks

Hi, I suggest you to contact the Logitech support for a replacement this is an hardware failure and it's covered by
warranty terms.
If you are not under warranty you still can contact them as I know for instance in Europe they can offer you some
good deal on nowadays products for people with Logitech devices out of warranty.
US/Canada support: http://www.logitech.com/en-us/contact
European support: http://www.logitech.com/en-gb/contact
Thanks and have a nice day ! J -

theres a grey reset button on the upper left side on bck of keyboard... problem is i dont remember how to sync it to the reciever??? im having same problem lol

i don't ?

check that youhave installed the keyboard correctly , for that to do first press the receiver signal button then press the button on the keyboard which will be connect.....

This should solve your issue from keyboard not responding..

http://logitech-en-amr.custhelp.com/cgi-bin/logitech_en_amr.cfg/php/enduser/std_adp.php?p_faqid=9527

disconnect the small wireless dongle from the back of your computer..reboot the computer..put it back in,,and then press the connect button on bothe mouse and the keyboard to check,,the battery of teh mouse and the keyboard shud be checked if possible

reconnect again the connection between keyboard and pc

I had exactly the same problem - ie Logitech MX3000 keyboard with remote mouse and only the "F mode" key and few others seemed to work around the top of the keyboard, but I don't think I had the SetPoint software. So I found it and downloaded it (www.logitech.com/setpoint).

As soon as it was installed I was asked to secure the keyboard by pressing ctrl alt and F12 and then I had to type in a 16 digit code (given on screen) and then my keyboard started working again.

I didn't have a spare keyboard so I used the on-screen keyboard (Start - All Programs - Accessories - Ease of Access - On-Screen Keyboard).

yeah.. maybe you have a defective keyboard.. better look at your warranty now..