Sharp Televison & Video - Recent Questions, Troubleshooting & Support


This would mean that either a CABLE BOX, SAT BOX, COAX CABLE, HDMI CABLE, ETC may not be working properly, something is loose, or needs reset.
-Reset ALL components by unplugging them for 5 minutes including the TV.
-Be sure all COAX CABLES and HDMI CABLES are tight and properly connected.
-If you CAN pull up the TV MENU when you have the black screen, update your TV’s firmware to be sure your TV is up to date and rule out the TV as the problem.
NOTE: If the TV now works and there is no BLACK SCREEN, the issue was either a loose cable, old TV firmware, or a component that needed to be reset and the issue is now resolved.

Sharp Televison... • Answered 2 days ago


Hola Curtis White, en cuanto a lo que vengas de tu Sharp TV, la posibilidad de falla puede estar en el Tablero T-Con o en el Tablero Principal, como ?ltima opci?n falla en el panel LCD Sugerencia conectar con un servicio t?cnico especializado Sharp Espero que puedas resolverlo Saludos, Franco Dosil Hola Curtis White, por lo que cometas de tu TV Sharp, la posibilidad de falla puede estar en la Placa T-Con o en la Placa Principal, como ultima opci?n, falla en el panel LCD Sugerencia conectate con un servicio t?cnico especializado Sharp Espero que puedas resolverlo Saludos Franco Dosil

Sharp Televison... • Answered on May 11, 2021


WHY DO YOU HAVE TIMER SET i KNOW HOW TO TURN IT OFF WHEN I GO TO BED

Sharp Televison... • Answered on Apr 23, 2021


CAN NOT SAY AS WE DO NOT DO REPAIR WORK HERE ONLY GIVE WHAT ADVICE WE CAN

Sharp Televison... • Answered on Apr 22, 2021


Check and replace damaged component/s at its horizontal scan output section circuit. Check the LOT (Line Output Transformer) too for damage. Replace the horizontal scan output transistor. Check the input voltage to LOT. If the voltage is absent check the feeder resistor; if any. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Type in this key phrase " my service table today " in the search box at the top right of the the home page, to get gathered some pages which has the details of practical experiences of the author of that site. The search result might display about 20 Nos of related posts. Press the "All posts" at the bottom of the list, then you can select them one by one.

Sharp Televison... • Answered on Apr 20, 2021


Back - light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Pull up older posts or search the site by type in the brand name of your set, at its search box at the right column.. It will be best to replace the inverter board as card basis. http://electronicshelponline.blogspot.com/ https://elektrotricks.blogspot.com/

Sharp Televison... • Answered on Apr 16, 2021


This tends to be the result of an electrolytic capacitor somewhere, either on the main board or the power supply board bursting due to overheating. In this case you can pull off the back paneling and review the boards over to make sure all the capacitors are in excellent condition. After identifying a bad capacitor you can buy one from an electronics store in the area or a reputable online source. To replace it this will require soldering. Look for a capacitor with the same uF, the voltage can be the same or higher. Make sure all the power is out of the system before servicing, also make sure to note capacitor polarity observing the negative indicator line on the side. If your not sure this can be done at home I would recommend taking it in to a servicing shop. If you do not know what a capacitor looks like do a google image seatch for both examples of a good and bad copacitor. I honestly hope it's something much simpler, I hope this helped and good luck.

Sharp LC52D65U... • Answered on Feb 22, 2021


this is the problem related to display of ur TV screen...please contact the service centre...plz dont try to repair it urself..

Sharp Aquos... • Answered on Feb 12, 2021

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