What to do if my Linsar LS50UHDSM20 Smart TV remote control does not work?
First, ensure the batteries are correctly installed, paying attention to the (+/–) poles. Then, remove any obstacles between the remote and the TV's sensor. Check if the TV's power indicator blinks when you press the remote's power button; if not, replace the batteries. As a last resort, try pointing the remote directly at the sensor from about 1.5-1.8 meters away.
Why won't my Linsar Smart TV turn on?
Check that the AC power cord is securely plugged into the wall outlet and that the outlet is switched on. If the power indicator at the bottom of the TV isn't lit, there might be an issue with the power source. If you're using a multi-outlet, verify it's working correctly by plugging the TV directly into a wall outlet. You can also try turning on the TV using the power button located on the TV itself.
What to do if there is no sound on my Linsar Smart TV?
Ensure that the volume isn't muted; if it is, press the VOL+ button. Unplug any connected earphones. Verify that the connection to any external audio devices is correct and cables are fully inserted. Also, check that the correct input source and audio settings are selected on the external audio device. Try moving the TV away from other electronic devices. If using HDMI-ARC, ensure your device supports it and ARC is enabled in settings. For optical cables, set the Digital Audio Output to 'PCM' in the TV's audio settings. Also, adjust the HDMI-EDID setting.
What to do if my Linsar LS50UHDSM20 has no picture or distorted picture from an external device?
First, make sure the connection to the external device is correct and all cables are fully inserted. Try removing and reconnecting all cables. If possible, use new cables. Restart the connected devices by unplugging them and plugging them back in. If you see a 'No Signal' message, ensure you've selected the correct input source. For 4K playback, use a High-Speed HDMI cable and adjust the HDMI-EDID setting. When using a component cable, make sure the green (Y), blue (Pb), and red (Pr) jacks are in the correct connectors.
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