Your correct, the Manual does not mention anything about mounting to the ceiling. I did find Dell ceiling mount but they do not specify the M110.

I have the same problem. The ceiling mount option is missing. There is only Front and Rear :emotion-6:

I have downloaded the new firmware from 15. May 2012, but this option is still not available. I have searched through the firmware file with a Hex Editor and somewhere there was the Text CeilingMount. I think if it is possible to make Rear projection, it shouldn't be a problem to enable the ceiling mount option...

If you use your computer as the only source you can just flip the Image with the grafik card option. But for me I also use a digital cable receiver which prodcasts the signal with HDCP so the computer is not able to show this image (it is possible if you order a HDMI capture card that supports HDCP but for that mony I'll buy an other projector!).

If one of you have a solution for that problem please let me know!

Same for me. Just installed my M110 on Ceiling to figure out that ceiling mode is missing. I can`t beleive that Dell released a projector without this mode.

Firmware update, pls?

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