Sennheiser won't sync - Sennheiser Audio Players & Recorders

I have change several new keys which had the magnetic chips in them which had to be sync to the car, . When you have a new key made you have to sync it to the car/ magnetic chip or fob key. Link which might help sync problems with fob keys, my vehicles were GM with just the magnetic chip key and not nearly as complicated.
http://www.benzworld.org/forums/w163-m-class/1318416-remote-sync-key-not-working-sync.html

Try holding sink on board and sink on console at same time for couple seconds

This should help, skip to the part where he starts soldering the parts
http://www.youtube.com/watch?v=OhnXUQRQ4u4

Guys it's probably down other sync software on your system like phone sync, I had the same problem yesterday, sometime ago I had installed software for my HTC phone, check in add/remove programs & uninstall anything that sync with your computer, then reinstall activesync.

welshcob

Good game equipment can help you solve this problem, a good gun model controller can let you enjoy a live-action version

can you re load the drivers cd?

Do you have any other Turtle Beach headset synced to the same Gaming system (same room) if so that might be the problem it happened with me because my brothers headset was interfering.

You need to smash that and get a xbox 360 WAY BETTER

Remove the battery and the unit will shut down. Wait 1 minute, install battery and the unit should power up and work as normal.

how long did you hold the on button for? press it longer