Question about Vtech CS5121 Cordless Phone
..ok, here is the current manual for the DS4121-4:
..that site should have your manual by serial number.
Remember "5.8 GHz" is the frequency of operation, and it is above what
they call the SHF (Super High Frequency) range that begins at 3000MHz (UHF TV for instance starts at 300MHz)..or in the "microwave
Posted on Oct 04, 2009
A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Sep 16, 2015 | Vtech Lands Phones
Aug 30, 2011 | Vtech CS5121-3 Trio Cordless Phone
Jan 28, 2011 | Vtech CS6228-5 Cordless Phone
Dec 06, 2010 | Vtech IA5854 5.8 GHz Cordless Phone
Jul 03, 2010 | Vtech 5.8GHz Cordless Phone with Digital...
Apr 09, 2010 | Vtech 5.8 Ghz Handset Cordless Phone...
Dec 12, 2008 | Vtech Lands Phones
Oct 30, 2007 | Vtech IA5854 5.8 GHz Cordless Phone
302 people viewed this question
Usually answered in minutes!