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Author Topic: NEC NC1200C fan question Steve Kraus Film God Posts: 4094 From: Chicago, IL, USA Registered: May 2000 posted 12-30-2015 01:19 PM                    Just curious but when you have the lamp supply and the electronics separated, does whichever fan cools the xenon bulb get powered from the lamp power feed or from the electronics feed.  |  IP: Logged Ian Freer Expert Film Handler Posts: 135 From: Wellington, New Zealand Registered: Oct 2003 posted 01-01-2016 07:26 AM                     I am almost certain they are powered from the electronics supply... From memory the fan controller daughter-board is connected to the PJ/DIV board, which is of course part of the electronics supply circuit...  |  IP: Logged Steve Guttag We forgot the crackers Gromit!!! Posts: 12814 From: Annapolis, MD Registered: Dec 1999 posted 01-01-2016 10:11 AM                     The only fans that the LPSU controls are its own.  |  IP: Logged

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