Question about Toshiba TDP-S20U Multimedia Projector

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Toshiba Projector TDP-S20U. Horizontal Bar.

The projector is not working all the way, but the BULB is good. It turns on. Light comes on with horizontal bar. Do not know what is wrong. Thank you!

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It can be also due to faulty ballast or the colour wheel due to which the horizontal bar is showing up.also if the buklb is giving less light /glow that means its weak should be the cause of this problem.as the voltage of the bulb should be checked  how to replace the colour wheel with diagram and procedure
http://www.jangro.com/a/2006/07/24/samsung-dlp-replace-color-wheel/

how to replace the lamp in 5 minutes with diagram and procedure
http://www.jangro.com/a/2006/08/03/how-to-change-your-samsung-dlp-lamp-in-5-minutes

 
how to replace the ballast with diagram and procedure
http://www.consumermeet.com/entry/samsung-dlp-ballast.html

Posted on Mar 06, 2009

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2 Answers

JUST PUT NEW BULB IN A TOSHIBA TDP-S20 ON 2/18/11 . BOUGHT PROJECTOR IN 2004 USED UNTIL THE BULB HRS RAN OUT . BULB NEVER BROKE / BURST. ON START UP WITH THE NEW BULB IN MACHINE BOTH FAN AND LAMP LIGHTS...


Your new bulb is not lighting.
Check the connections are correct.
Have you also tried putting back old bulb to see if it works.



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Feb 18, 2011 | Toshiba TDP-S20U Multimedia Projector

1 Answer

I have a toshiba projector TDP S 20 it starts & automatically Light goes off in Couple of minute \r\ni don't understand what is the problem \r\nlooking for help


hey mike. thereis no glass in there no bulbs havebeen smashed in it, gaz what do you mean i need a sub d connection between pc. im using the vga. also it doesnt have a usb port on it and whats a pj lol. thanks guys

Nov 11, 2010 | Toshiba TDP-S20U Multimedia Projector

1 Answer

Replaced bulb in projector and it still doesn't


Smetimes the other fan comes on when set to full bright. As your lamp is not lighting up, the other fan will not come on. If yo have replaced the lamp and it is still not working, then 9 times out of 10 it is will be the ballast.

Jan 05, 2010 | Toshiba TDP P4 Multimedia Projector

1 Answer

Standby light for toshiba


probably power supply or ballast (starts the lamp)

either would be $600.00 or so to repair, probably costs more than the projector is worth.

Jul 15, 2008 | Toshiba TDP-S8 Multimedia Projector

2 Answers

Bulb light projects red


Hi there

I guarantee you 100% that this not a bulb problem but rather a Mainboard failure.

This can unfortunately only be resolved by having it repaired or replaced.

And it is expensive incase you were wondering.

Mar 26, 2008 | Toshiba TDP-S20U Multimedia Projector

1 Answer

Replaced bulb-now very bright white display


go to menu and to screen and adjust brightness and contrast

Jan 27, 2008 | Toshiba TDP-S20U Multimedia Projector

1 Answer

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.

Jan 08, 2008 | Toshiba TDP-S20U Multimedia Projector

1 Answer

Overheating


Set the lamp to economy mode, make sure it is being used in a cool room with easy air flow thru the projector. If the problem persists, there are two fans inside and a thermistor that takes the temp reading, there is small adjustment POT on the board to increase the operating temp if needed.

Dec 19, 2007 | Toshiba TDP-S20U Multimedia Projector

1 Answer

Toshiba TDP-S20 lamp problem


The lamp ballast which ignites the lamp has failed it sounds like. The red flashing lamp is the tell tale sign with a good lamp installed. Make sure the lamp door is closed too, there is a door switch that can also trigger the red lamp and no startup. There is a company in San Diego CA that can repair the unit called PROJECTOR DOCTOR

Nov 29, 2007 | Toshiba TDP-S20U Multimedia Projector

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