Wait at least 5 seconds. Re-connect the power cord. Wait for your Roku TV to power on, and the Home screen to appear on your TV screen. Within 30 seconds of seeing the Home screen, press and hold the pairing button on your new voice remote for 5 seconds, or until you see the status light begin to flash. Let the pairing process run to completion. Second opinion] I have a Sharp Aquos TV. The volume on the remote will not work. Can you tell me what is wrong with it. I put new batteries in it, but it still will not respond. Will I have to buy a new remote from you. Technician's Assistant: Are all the cables at the back of your Aquos connected tightly to the right sockets? I have not change Fix Netflix Not Working On Sharp Smart TV. See also: Samsung TV Not working on Netflix. With only 0.5 MB/s per second, it will be exceedingly challenging to transmit 4K footage. If you suspect the issue may be due to your download speed, you can verify it using the Netflix app on your Sharp television if you believe it may be related. My smart tv will not pick up you tube anymore Sharp lc60le640u app Sharp tv youtube keeps loading My youtube channel app stopped working on my sharp smart tv help Community Experts online right now. Ask for FREE. The screen going black on your Sharp TV but the sound still working is a common indication of either component/cable connection failure within your TV or a failure of the backlights themselves. If you DID NOT see faint images with the flashlight test, you most likely have a T-Con or main board failure. 1 Soft Reset Needed. Unplug your TV from its power source for a few minutes. Hold the power button for 15-30 seconds. Plug it back in and try turning the TV on. 2 Loose Cable Connections. Ensure Initially, post back with the Sharp's model number. Offhand and if have not been tried, there is a partial test to confirm if the remote is working or not. With fresh batteries, point the remote towards the lens of an active digital camera. Unplug Other Devices. Make sure that no other devices are plugged into your TV’s digital audio output port. The device may not be working if you have multiple devices plugged in. Or one could use up a certain amount of power from your TV. In order to fix the sharp aquous digital audio output not working try unplugging all but one device, and Best Buy Sharp Roku (LC-50LB370U or LC-50LB371U) has no picture. Screen is black. No backlights. How to determine if the problem is the power supply or th Check the TV's User Guide/Manual - Troubleshooting section. If nothing there, then go online to Sharp's website and look for FAQs and/or any Forum postings. Or the User Guide/Manual itself if necessary. Step 1. Connect the five color-coded plugs on one end of the component cables to the five matching color jacks on the back of a cable or satellite TV receiver box, using the RGB (red, green and blue) plugs for the connection to the video output jacks. The two remaining plugs, white and red, connect to the left and right audio outputs, respectively. TV is muted accidentally or the volume is set to zero. Press the Mute button or increase the volume using the volume up button on your Sharp TV remote. Incorrect audio settings. Go to Menu > Audio > Audio Settings on your TV, and ensure the TV Speakers option is set to ‘On’. Issue with the audio source itself. The power issue is the most common reason your Sharp TV is not turning on. Most times, it could be a fault from the power cord. Software Glitches At times, your Sharp TV might fail to power on because of software glitches. This issue can originate from either a corrupted firmware or an outdated software version. Hardware Malfunctions: I talked to tech support and they gave me the following method to turn off the engery star mode so that you can turn on the LCD via RS-232. RS232C Power On Solution. 1. Connect to PC with RS232. 2. Send command "RSPW0001" from PC. (Enables TV to use ON command) 3. Send command "POWR0000". => TV turn off. If the remote nor the buttons on the TV don't respond then the sets Mainboard is locked up which is not uncommon with lower end sets like Sharp. Please give me a minute to type up some steps. The first thing you would try, is disconnect the set from power, then press and hold the power button on the TV itself (not the remote), for 10 seconds IqODW.

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