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We just replace a new bulb in our Optoma EH 501 Projector
We just replace a new bulb in our Optoma EH 501 Projector and hear an occasional popping sound. What could be causing this? … read more
Nathan
Nathan
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Bachelors of Science
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Helo, i have an InFocus IN 26. I have had it for many years,
Helo, i have an InFocus IN 26. I have had it for many years, used it very little maybe about 60 -80 hours, Worked fine until this WE. As I was watching a movie it stops brutally. the light bulb came u… read more
Pete
Pete
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Bachelor's Degree
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I have an old Sony VPL-fX 40 projector, I just changed the
I have an old Sony VPL-fX 40 projector, I just changed the bub - after i turn the projector on - the new and now also the old bulb, the lamp flickers on for a few seconds then shuts down - I am now tr… read more
technicalcat
technicalcat
Computer Science
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After replacing a Runco cl-610 bulb the screen is very faint.
After replacing a Runco cl-610 bulb the screen is very faint. First time this has happened. I have replaced about 4 bulbs in the past. What's wrong?… read more
Nathan
Nathan
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Help bought a new lamp optima D180 projector Old bulb has
Help bought a new lamp for my optima D180 projector Old bulb has 2595 hours and is noticeably dimmer), the screen lights up for 9-11 seconds then goes dark. Orange LED Lamp indicator light (next to th… read more
ricke1973
ricke1973
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Vocational, Technical or Trade Scho
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I have replaced the bulb in my vivitek 510 projector. It works
I have replaced the bulb in my vivitek 510 projector. It works for a minute or so then shuts down with the bulb light flashing. Is there a reset process or is there something else wrong with it?… read more
Aric
Aric
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Run A/V and repair business for over
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Optoma projector ep719r. Bulb life expired and projector would
Optoma projector ep719r. Bulb life expired and projector would not power on. Replaced bulb ..still won't power on. No other indicators or warnings beside 'lamp life' before failure. Is there a reset?… read more
Jack
Jack
technician
factory trained engineer
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I have a BenQ W9000 - about 6 years old - when I turn it on
I have a BenQ W9000 - about 6 years old - when I turn it on - it works fine for about 5 mins, then the screen goes black (it looks like the projector turns off, but it really doesn't)...so I turn it o… read more
Anthony F.
Anthony F.
Owner
High School or GED
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I have a viewsonic PJD6531W Projector. Yesterday, when I
I have a viewsonic PJD6531W Projector. Yesterday, when I turned it on by pushing the power button, the projector clicked briefly, then the power button went back to blinking with no fans or bulb light… read more
bugoy31
bugoy31
Electronic technician in amusement Centr
Vocational, Technical or Trade Scho
930 satisfied customers
I have a BENQ PB2120 SVGA - DLP Projector After switching
I have a BENQ PB2120 SVGA - DLP Projector After switching the projector on as normal the beam/light/bulb flickered slightly and went out. I changed to a spare bulb and finished the presentation. On re… read more
bugoy31
bugoy31
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Vocational, Technical or Trade Scho
930 satisfied customers
I have a NEC 100 Portable Projector. The image on the screen
I have a NEC 100 Portable Projector. The image on the screen shows many (40 to 50) small bright "pin prick" white dots. Also the bottom of the image has a large black smudge, which diminishes somewhat… read more
Rusty
Rusty
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Associate Degree
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I have an optoma hd 640 projector. Just replaced bulb but getting
I have an optoma hd 640 projector. Just replaced bulb but getting message that my fan is locked then it just powers off. Then red light on top of unit blinks. Please help.… read more
Steve G.
Steve G.
Engineer
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Ive had an InFocus Screenplay 4805 for about 6 years now and
I've had an InFocus Screenplay 4805 for about 6 years now and replaced a bulb or two but this go round when I replaced the bulb the image doesn't seem as bright as it used to and I occasionally get a … read more
2lego
2lego
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i have a benq w1oo projector .i replaced the bulb and it lasted
i have a benq w1oo projector .i replaced the bulb and it lasted about six months. i just replaced it about three months ago and it blew again . i have cleaned out the fans and case and all vents and t… read more
Dan - Master Tech
Dan - Master Tech
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I have a sharp xv-z12000 front projector. I recently (maybe
I have a sharp xv-z12000 front projector. I recently (maybe 100-200 hours ago) replaced the lamp and reset the timer. I was watching it a couple of days ago when the projector just went dead. I checke… read more
Jeff the TV Guy
Jeff the TV Guy
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Vocational, Technical or Trade Scho
765 satisfied customers
I have a BENQ PB8220 projector. I have changed the bulb about
I have a BENQ PB8220 projector. I have changed the bulb about three times with no problems. This last time with a new lamp installed the menu will not let me reset the timer. Do you know whats going o… read more
Jeff the TV Guy
Jeff the TV Guy
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my projector (hc1500) the power indicator is steady red till
my projector (hc1500) the power indicator is steady red till i turn it on then green, the status indicator comes on green as well, the projector tries to turn on then is followed by a ticking sound it… read more
Brad829
Brad829
Vocational, Technical or Trade Scho
240 satisfied customers
hi how would you know how much life a bulb would have left
hi how would you know how much life a bulb would have left on a sanyo plv-20b projector..thankyou… read more
Richard Finney
Richard Finney
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Steve G.

Steve G.

Engineer

2,358 satisfied customers

VP of electronic repair company. Audio nut since 1974. Home Theater advisor. Vinyl holdout!

John

John

Engineer and electronic enthusiast for more than 12 years.

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I am here to help you!

Russell H.

Russell H.

Service Tech

4,832 satisfied customers

8+ years of professional experience

Louie

Louie

Technician

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25+ yrs. experience in the field and 5+ yrs. online, down to component level.

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Greg A.

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Rod

Rod

Systems Engineer

1,319 satisfied customers

FCC Commercial Licenses, BSCS, ASEET, 40+years Electronics & Communication Systems

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Martin

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16 years, include works in aluminium plant, industrial machinery, military weapons, programming

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