http://www.fixya.com/support/hitachi/multimedia_projector_replacement_lampsSolved technical support problems provided by FixYa users.en-usCopyright (c) 2007 FixYa, LTD. All rights reserved.info@fixya.comTue, 15 Dec 2009 09:12:38 GMT80http://www.fixya.com/support/t523337-iamge_from_previous_projection_from_rgbi was projecting from my laptop (powerpoint presentation) for about 3 hours, then when i switched off my laptop, took off the RGB cable and switch the projection to video mode, the (powerpoint) images from my laptop still appears on top of the video...Tue, 15 Dec 2009 09:12:38 GMThttp://www.fixya.com/support/t359631-hitachi_cps860_lcd_projectorRecently I replaced the bulb in this unit and now I continue to get a message at startup that the bulb needs replaced call a maintenance technician. After a few minutes the message disappears. I have reinstalled the new bulb, pressed the reset switch...Tue, 15 Dec 2009 09:12:38 GMThttp://www.fixya.com/support/t554461-lamp_problemi recently replaced my bulb in my hitachi and now i have a light blue circle in middle of screen only visible when it is in blackTue, 15 Dec 2009 09:12:38 GMThttp://www.fixya.com/support/t357848-pink_spot_in_middle_screenWhen my screen goes blank between shows or the show is real dark you will see the pink circle in the middle of the screen...otherwise it is a great picture still and I have owned this tv forever....and nothing else has happened to it.Tue, 15 Dec 2009 09:12:38 GMThttp://www.fixya.com/support/t2759936-projector_appears_in_lock_out_exceedingI may have let my projector run a little too long with an old bulb and even though I have recently replaced it the projector remains off (ie. exceeded 2000hrs on bulb). The manual suggests it needs a reste and needs to go back to a maintenance...Tue, 15 Dec 2009 09:12:38 GMT