How do I know whether I have a TMD or SWPG screen for x61s?

[CJR]

I have an x61s that I purchased earlier this year that has a cracked corner on the plastic screen cover. It's a model 7668-CTO, and in looking at the parts manual, there's one of two FRU parts I can order, differentited by a TMD or SPWG model. I know this refers to the screen type, but how do I tell which one I have? I already went to the Lenovo parts lookup site and input my serial number, but all it tells me is that I have 12.1" display, which I knew already.

[EOMtp]

Read the third post in the thread below (UltraLight screen is the TMD model):
http://forum.thinkpads.com/viewtopic.ph ... ultralight

[CJR]

Thanks! Turns out that I have a standard panel

From what I can tell, the screen back cover from an x60 or an x61 ought to work on my x61s as far as I can tell, right?

[EOMtp]

Correct.