Question about InFocus In Focus SP-LAMP-021 Replacement Lamp 3000 Hours SP-4805 Projector Lamp
Hold the volume up/down in ,switch unit on while holding these in for 30 secs, if that fails, flash unit with new software.
Posted on May 05, 2010
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Jan 29, 2016 | NEC Office Equipment & Supplies
Aug 17, 2011 | Samsung HL56A650 56 in. TV
Aug 14, 2011 | Samsung Televison & Video
Aug 08, 2011 | Panasonic PT-AE900U Multimedia Projector
Apr 09, 2011 | Televison & Video
Mar 10, 2011 | Panasonic PT-AE900U Multimedia Projector
Mar 05, 2010 | Sony Grand WEGA KDF-50WE655 50" Rear...
Mar 25, 2009 | InFocus IN72 Multimedia Projector
349 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: