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Fan indicator red light help - Toshiba TDP-S20U Multimedia Projector

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Re: Fan indicator red light help

Red light means lamp is shot. try BULBMAN.COM or BestBuy.COM for a new lamp at a good price.

Posted on Jan 22, 2008

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The indicator of temperature is red, the indicator of the bulb is off and the fan after 3 o 5 minutes

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Dec 14, 2015 | Multimedia Projectors

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When its turned on blinks red about every 2 seconds dark screen

It is probably the projector bulb. The two red blinking lights indicate bulb failure. Replace the bulb and also thoroughly clean the cooling fan and vents to prevent future overheating which can shorten bulb life.
Hope this helps.

Oct 02, 2015 | Multimedia Projectors

1 Answer

When I hit the start button on my NP 115 it begins to sound like the fan labors and pulses until it shuts down and the red light blinks in a series of 6 blinks. It also has a very hit frequency squeak that...

after 5 minute image go out n power indicator steady light orange n status indicator red light blikns in a series of 6 blinks. in the manual book said lamp error.. what mind "lamp error". please help me.

Jul 28, 2011 | NEC NP115 DLP Projector

1 Answer

Replace the 2 bulbs. Unit powered up correctly and turned on like normal. Then Lamp1 and Lamp 2 indicator lights blinked (Indicating Start UP). After some period of time, it switched to Red 6 times blink...

1 red blink every 2.5 seconds indicates a cover error-- for this check the lamp cover
2 times red blinks very 2 seconds indicates temperature error. for this let the projector cool off check filters and fans that there is no blockage of air for proper cool down
3 red blinks every every 2 seconds Power error. incorrect voltage input or internal malfunction.
4 red blinks every 2 seconds indicates Fan Error check the fans make sure they are working and not blocked or need replacing.
i have nothing on 6 ligths go ahead reconect and check for proper count. hope this information helps.
Best of Luck.


Jun 05, 2011 | Sanyo PDG-DXT10L Projector

1 Answer

Power indicator /red/ and warning led/red/ are lighting after ea 15 sec. a lamp never start and fans goes in OFF mode. I checked power supply lines S5V,S-5V,S16V on the Main Board . I checked unit lamp...

If power indicator light red and warning indicator red flashing than according to user manual :-
The projector has been cooled down enough and the temperature returns to normal. When turning ON the projector the WARNING indicator stops flashing. CHECK AND CLEAN THE AIR FILTER.
Experience:- 1. if the temperature is very low than temperature sensor maybe misbehave.
2. If anyone fan not working
so please you check fans.
(If lamp or lamp ballast unit faulty than after a time period the lamp indicator light ON not a warning indicator. I experience many times if any fan in projector are broken or jamed the temperature light if present otherwise warning light ON or flashing)

Jan 20, 2011 | Sanyo PLV-Z4 Multimedia Projectors

1 Answer

My projector shuts off after only thirty seconds. and a red light turns on. I don't think it's over heating because it's not hot. Can anyone help?


Aug 28, 2010 | Optoma EP739 Multimedia Projector

1 Answer

LP 240 stopped working. No lights, no fans, nothing.

Please describe the status of the LED indicator. No LED would indicate a failure of the power supply. I can help you with that.
Flashing red would indicate a fan/lamp problem. Some lamps fail prematurely before the lamp hours are up.
If it is the power supply, no lights at all, I can get you running again. These units have fragile power supplies that can burn out with the slightest power surge. A UPS goes a long way to save future headaches.

Jan 16, 2009 | InFocus LP 240 Multimedia Projector

1 Answer

Indicator light flashes red at one second interval. No light.


Check the fan and air filters first. Then check the lamp unit for replacement.Sometimes Ballast unit also faulty in this indication

Rave services

Dec 23, 2008 | Epson - PowerLite S1+ Multimedia Projector

2 Answers

Blinking Light on Mitsubishi SL4SU Projector

To jmatthews

Both power light and status light a solid red with no response to any buttons indicates the bulb timer has expired. You need to reset the timer by pressing and holding the left arrow key, the right arrow key and the power button all at the same time for a few seconds.

If there are no problems, the projector will fire up, but you must replace the bulb as it will fail soon and perhaps explode when it does.

Take care

Oct 28, 2008 | Mitsubishi SL4SU ColorView Multimedia...

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