Direct-lit LED backlights are an offshoot of full-array backlighting, in that LEDs spread across the entire back panel of the TV.
This result in an incredible dynamic contrast ratio in millions, amazing picture clarity, natural color, faster response time as well as reduced power consumption and less heat generation.
Two built in speakers produce balanced stereo sound over a wide area.
There is button in green color/Eye-safe at the top of the remote from where you can switch on the eye-safe feature.
Check Remote batteries, they might be old or diffused. Replace batteries in the remote and clean the IR LED for both Television set & Remote.
The sound may be MUTED or the volume may be minimum(0).
Or Mute button may be pressed.
Press the Mute button to unmute the sound, or increase the volume from the remote control or controls on the control panel of the television. Else contact customer care helpline.
Check the cable connection and re-connect it, if necessary. It may be that current resolution does not match with recommended resolution. Change the resolution to the recommended resolution.
Remove and re-insert the USB flash drive & then check. It may be due to the content or format isn't supported or file is damaged/corrupted due to virus/else. Try connecting other USB device or format USB flash drive as per specification mentioned in User manual.
You can playback pictures (JPEG), music (MP3), movies (DivX/AVI/MPEG)…etc. For details refer User Manual.
You can connect 2.1 Audio amplifier System only in AV out port to get robust sound output.
The optimal screen size depends on various factors; the environment where you want to use it, also the viewing distance from your TV.
For general cleaning of both the frame and screen of your LED TV, use a soft, clean, lint free, dry cloth. Never use cleaning fluids, wax, or chemicals.
INTEX LED TVs are available at our CDIT stores across the country.