20 Most Recent Optoma RD50 Television Questions & Answers

Tries RCA component a cable like YRW video cable.Connect tv and the blu-ray that way throught RCA holes and cables should work too.

There should be a reset lamp function in the service section of the menu. If there isn't, there is a way to do it by pushing and holding a sequence of buttons on the tv or remote. It varys from model to model. Check your manaul to see what the correct proceedure would be for your model.

First, try to power cycle the projection TV by unplugging the power cord from the wall socket and leave it unplug for about 30 minutes and then turn it back on.

Make sure that there's enough space between the wall and the back of the projection TV.

Since the lamp is newly replaced, it could be the lamp cover. Check the lamp cover again and make sure that it is properly screwed and not moving. This could cause the projection TV not to work.

Aside from that, check also the fuses and the power supply. You might need an assistance from a repair tech that has the right equipment to test it.

These are the possible cause of the problem.

Nothing coming out from the power supply would signal a bad power supply. The power supply is bad. Replace it. It may have blown a fuse inside.

the upper cover of the is not seated properly.just remove it and make it proper and then check out.

i beleive its electrical problem (horizontal circuit). if u are not inclined with this job just bring it there and besides they will give you warranty for their work.

Si su Optoma A51 solo muestra el logotipo de inicio y luego se apaga, y luego lo hace de nuevo, es posible que tenga un problema con el proyector o la l?mpara. Aqu? hay algunas cosas que puede intentar para solucionar el problema: Aseg?rese de que la l?mpara est? correctamente instalada y de que no haya da?os en la carcasa o en la conexi?n. Verifique que la entrada de alimentaci?n est? correctamente enchufada y que el cable de alimentaci?n no est? da?ado. Compruebe si hay problemas de sobrecalentamiento en el proyector, aseg?rese de que la ventilaci?n est? libre de obstrucciones y de que no est? demasiado cerca de una fuente de calor. Si todo lo dem?s falla, es posible que deba llevar su proyector a un t?cnico para que lo revise y repare si es necesario. Espero que esto ayude a solucionar su problema.

Question edited to ENGLISH. We only speak English on Fixya. https://translate.google.ca/ Overheating. Check Fans and Vents.

Question edited for clarity. Question edited. English only on Fixya please!

OPTOMA EP-739 - remote control - replacement - $17.4

https://www.remote-control-world.eu > optoma-ep-739-... Replacement remote control OPTOMA EP-739 (EP739) - 100% replacement 1:1 of ... It is not an universal remote, but dedicated for projector models listed above.

Video Projector Remote Control for Optoma ep739

https://www.amazon.com > Video-Projector-Remote-Co... Tekswamp remote features comfortable, easy to reach buttons in a compact, rectangular body, convenient for everyday use and transportation. Compatible Devices: Video Projector Batteries: ‎2 AAA batteries required Brand: Tekswamp Number of Batteries: 2 AAA batteries required Rating: 1 · ‎1 review · ‎US$19.99 · ‎In stock

DLP Projector Remote Control For Optoma EP739 EP738 ...

https://www.ebay.com > itm > brand=Optoma Features: Infrard ; Year Manufactured: 2020 ; Wireless Range: 5-10 m ; Compatible Brand: For Acer, For BenQ, For Canon, For Sanyo, For Panasonic, For PROMETHEAN, ... Type: DLP Projector Remote control Compatible Model: Universal Compatible Brand: For Acer, For BenQ, For Ca... Year Manufactured: 2020 ..

What is hd141 a web search didn’t tell me what it is

058,051. Try these codes. If you wish to get more, check the sites linked here. It has setup codes, and setup procedure to many popular brand remote controls. Pull up older posts. http://electrohelponline.blogspot.com/ http://electro-medical.blogspot.com/

Hi, Projector sensor never get damage.It all way the remote,because remotes devices are heavy depend on it CPU chip.All way the CPU chip on the remote is dying and shorted,it always lost some functions or die completely.Try website like http://www.remotes.com/ to buy an original or very close to it remote.


Or if the device is still under warranty,you can contact them from the below link.


http://www.optoma.eu/warranty.aspx


Good luck..