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We take security and privacy seriously.

To report a security issue, use one of the following options:

To report a security vulnerability on KONKA Retail services or products: Submit the details of your findings through the web form: https://www.konkaglobal.com/support/countact (available in English only). 

If you think you may have been contacted by a fraudulent source offering employment on behalf of KONKA, send an email to yixiaoyan@konka.com.

If you think you may have received a suspicious or fraudulent correspondence claiming to be from KONKA, we recommend that you report it. Visit Report Suspicious Emails, Phone Calls, Text Messages, or Webpages for more information. For tips to determine whether a communication you received is from KONKA, visit Identifying Whether an Email, Phone Call, Text Message, or Webpage is from KONKA.

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a. If utilizing an Antenna, check the Connection, and adjust the Antenna Position or Direction. Also, try a different channel.

b. Check for nearby electronic equipment, fluorescent lights, or engines (car, motorcycle) that might cause interference.

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a. Check antenna connection at the rear of the TV to see if it is properly connected to the TV.

b. Possible broadcast station trouble.Try another channel or Try another input.

c. Adjust the contrast and brightness settings.

d. Check the closed captions control. Some TEXT modes could block the screen.

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a. Increase the volume level by pressing the VOL+ botton on the remote control or on the TV side control panel.

b. Press the MUTE button on the remote control to ensure mute is off.

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a. Check whether the batteries are working.replace if necessary.

b. Clean the remote control sensor lens on the TV.

C.You can still use the buttons on the side of your TV.

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Please check the following items before you ask for repair.If there is any abnormality or malfunction, unplug the power plug first and contact KONKA Customer Service.