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Lamp won't come one. temp and lamp lights come on briefly, and a slight clicking sound for a few seconds as the fan comes on. the lamp hours are only at about 500

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Hi wink? what Lamp? you talking too?

Posted on Nov 07, 2007


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Samsung hln617w won't turn on fans run lamp and temp light go on

2 different brands and models listed here--for the Samsung inspect to see if color wheel is intact and not shattered---have to remove the lamp to see it.

Apr 29, 2012 | Sanyo PLV-55WM1 55" HDTV-Ready LCD TV

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Samsung HL-T6756 DLP TV Standby/temp light flashing and tv won't come on. I have replaced the lamp and the fan is working. Any suggestions?

Remove lamp and inspect the color wheel to see if missing pieces or shattered---it will also just before failing give a high pitched or fan like sound and if running too slow or not at all instant shutdown happens.

Its also possible if you bought a GENERIC bulb--and used original cartridge the new lamp is bad.

Apr 09, 2012 | Televison & Video

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I have an Infocus SP 7200 projector that will turn on, fans run and the color wheel spins and the projection lamp blinks briefly on for a second but then straight away the color wheel winds down and the...

Color Wheel could cause this, it must spin exactly 9,000 rpm per second ,but so can having a bad ballast board it is what powers Lamp on, If you still have the old Lamp and your sure the Lamp was Bad then reinstall old lamp and see if their is an ark coming from Spark Gap on the Ballast Board,
If you see an ark then Ballast is OK.Heres another thing watch the Lamp Fan if it is defective Lamp will not power on, If the Lamp Fan stops when Lamp trys to firer,then replace the lamp Fan.

Jun 29, 2011 | Televison & Video

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Press the power button to switch it on, the sony logo lights up and it switches on as per normal operation, it then switches off after a few seconds and the temp/fan light flashes

may be your projectors lamp colling fan have some problem. may be it is get jammed due to dust or it may be faulty. without fan the lamp will get over heated. that's why the temp/ fan lights flashes.
jus check it . need further help feel free to contact.

Dec 20, 2010 | Sony Projector Lamp for VPL-HS51

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My hlt4675sx/xaa won't power up. The Stand by/ temp light and the lamp light flash. The bulb id brand new.

First thing to do is look from back of set or area when lamp is: do you see the lamp come on for even a few seconds?

Also is the problem the exact same as before lamp Replaced?

Before set failed did you hear unusual fan like, high pitched whine or even grinding sound?

Depending on how you answer I will assist you.


Aug 22, 2010 | Samsung DLP HL-P5663W 56" TV

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Lamp goes off and tv shuts down after lamp replacement

CK FAN on LAMP,or you could have problem with Ballast.

Aug 11, 2009 | Samsung HL-R4266W 42" HDTV-Ready...

3 Answers

Tv keeps turning off?

cutta, you will most often hear a click on boot then the fans start up and lamp will then fire. The picture will start to show what point does it shut off? and do you hear a click when the tv is turning off? Is it the complete tv shutting down, fans and everything that turns off? Do you see any lights on the the front panel "POWER", "STATUS" or "LAMP", what are they doing? If you see a Power, Status or Lamp light after it shuts off the below are what they mean if there is an issue. POWER - STATUS - LAMP - CONDITION/ISSUE: Off - Yellow - Off - Temp. high/dirty filter/excess room temp Off - Off - Yellow - 4000 hrs. Lamp usage warning Off - Off - Blink Yellow - Lamp Cover open Off - Blink Yellow - Off - Air Filter Cover open Off - Off - Red - Lamp failure (failed to turn On or broken) Off - Blink Red - Off - Fan Has Stopped Off - Red - Off - Circuit failure (short) or DVI cable disconnected If you want to check for the last "Error Code", after you first turn the TV on, by pressing the front panel ?DEVICE? and ?MENU? buttons at the same time and holding them for 5 seconds, it activates the Error Code Mode. The ?Power LED Light? blinks/flashes (1/2 sec delay) and then flashes again denoting a two digit Error Code indicating no problem or an error has occured since the last Initalization. i.e. "Power light" blinks 3 times (1/2 second delay) and then blinks 4 times then 1 sec delay and repeats a few times. This would mean "Error 34 - Lamp abnormality". See below for error codes..... Error Code - Description or issue 12 - No Error detected, check Power Supply 32 - Lamp Cover is open 33 - Air Filter Cover is open 34 - Lamp abnormality 36 - Light Engine (DMD or LAMP Fan stopped) 37 - Exhaust or Lamp Ballast Fan stopped 38 - Lamp temperature high 39 - DMD temperature high 41 - Short is detected 44 - DVI cable between FMT & Engine disconnected. Sorry for the long answer but it was an open ended question.

Jul 11, 2007 | Mitsubishi WD-52525 52" Rear Projection...

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