InFocus LP420 help

From: James O'Donnell (jod63_at_blueyonder.co.uk)
Date: 11/28/04 

Date: Sun, 28 Nov 2004 20:34:23 GMT

Hi I have picked up an InFocus LP420 projector which appears to have a psu
fault. The lamp is new and the unit was working for about 1 hour and then
cutting out. Now the fan starts up and sounds as if the voltage is
increasing and decreasing. I have opened the unit and resoldered various dry
joints which has made no difference. I can't find any info on this model for
a circuit etc does anyone have any pointers or help.

TIA

Jim O'Donnell

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