I agree with Jim,of all the lcd projectors I have serviced,fans are the most common failure. Sometimes the units will appear to work ok when brought in,but if you tilt the unit in different directions you may hear the bearring noises.These are full of thermal cuttoffs and will overheat quickly. Good luck, Gary CHAMBERS TV BRADENTON,FL SINCE 1982 ----- Original Message ----- From: "tvservice" <tvservice@xxxxxxxxxxxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Friday, September 20, 2002 7:12 PM Subject: [TechAssist] Re: Toshiba LCD projector model TLP-MT2U, lamp flashes on/off > > Jim, > I checked Toshiba web site no info there. > Check all fans for operation if any fan stops or is errattic it will shutoff > also check interlock switch for lamp cover, usually has a lever action spst > switch that is closed when cover is in place. > Also some Sharp LCD projectors the lamp will intermittently go off after so > many hours of operation. this info is based on Sharp LCD units. > hth > Robert > tvservice@xxxxxxxxxxxxxxxxxxx > H & H Electronics Inc > > ----- Original Message ----- > From: "Jim Myers" <jr.myers@xxxxxxxxxxx> > To: <techassist@xxxxxxxxxxxxx> > Sent: Friday, September 20, 2002 2:22 PM > Subject: [TechAssist] Toshiba LCD projector model TLP-MT2U, lamp flashes > on/off > > > > > > Would anyone have any idea what the problem may be with this unit, when > > turned on the lamp will flash on/off 3 or 4 times then the lamp led turns > on > > indicating a lamp problem. The lamp was replaced by the customer prior to > > bringing it in and it was doing the same with the original lamp. I have no > > experience on LCD projectors so I haven't checked much of anything yet. > > Thanks, > > Jim Myers > > Since 1972 > > Telrad Electronic Services Co. > > Fort Wayne, IN 46815 > > jr.myers@xxxxxxxxxxx > > 260-432-4486 Fax and Voice > > Fax is always on > > > > ------------------------------------------ > > To REMOVE your email address, click here: > > http://www.tech-assist.org/unsubb.html > > To CHANGE your email address, click here: > > http://www.techassist.net/forms/change.html > > ------------------------------------------ > > ***NEW*** Tips Added Instantly!!!*** > > Submit Repair Tips here: > > http://www.tech-assist.org/secure/tip/ > > > > ------------------------------------------ > To REMOVE your email address, click here: > http://www.tech-assist.org/unsubb.html > To CHANGE your email address, click here: > http://www.techassist.net/forms/change.html > ------------------------------------------ > ***NEW*** Tips Added Instantly!!!*** > Submit Repair Tips here: > http://www.tech-assist.org/secure/tip/ > ------------------------------------------ To REMOVE your email address, click here: http://www.tech-assist.org/unsubb.html To CHANGE your email address, click here: http://www.techassist.net/forms/change.html ------------------------------------------ ***NEW*** Tips Added Instantly!!!*** Submit Repair Tips here: http://www.tech-assist.org/secure/tip/