[T400] No Blueooth found

[ulix]

Hello,

I have a Problem with my T400, which should have bluetooth. (The Modelnumber says it and I have a led for Bluetooth Status)
I installed the hotkey stuff and drivers, but when I want to install the bluetooth driver, the system says, that there is no bluetooth-device.

I looked in the bios, there is no bluetooth listed. (I also tested the Fn+F5 combo in the bios, which didn't help)
How can I get it working?
Thank you

[RealBlackStuff]

Either reinsert/replace the old, possibly defective, BT-card, or insert a new one (in the lid as per HMM page 137).

[ulix]

Ok,
this was fast

You think it's defective or disconnected? For this I have to open the display, and remove the screw stickers?
thanks

[RealBlackStuff]

Only along the bottom of the screen.
Lift it up just enough so you can access the BTcard(-location).