How to check lamp hours on Mits HC3000U?
By wfrick
I held the buttons "up" and "down" and "enter" simultaneously on the projector and that combination just accomplished turning the power off. I tried this on a demo at Best Buy. Does there have to be an input signal to check hours? ...
AVS Forum - http://www.avsforum.com/avs-vb

Luminous intensity detection and control system for slit lamps and ...
By yzp(yzp)
The invention is characterised by the provision that in a slit lamp or a slit lamp projector an oblique thin glass flat with a partial reflection of the light is disposed at a defined angle relative to the optical path above the filter ...
Heart Disease - http://heart-diseasexupsbhonogp.blogspot.com/

How to Choose a Home Theater Installer
By elizabeth23656(elizabeth23656)
Projector lamps burn out after several thousand hours of use. Heres some questions you should ask before you sign a contract:. If my system breaks, who will do the repairs? Specifically, who will come to my home? ...
Puerto Rico Chang - http://blogging-jeff87763.blogspot.com/

Big Brother and State Fair Therapy
By elfgirlgamanda(elfgirlgamanda)
Too much running between buildings to set up last minute meetings or change burnt out projector lamps and so on... I was not invited to a big meeting on Thursday which would have been a career boost. I wasn't told about the meeting ...
Some day you're gonna be wrong... - http://elfgirlgamanda.livejournal.com/