- 190 -OtherBefore requesting service or assistance, please follow these simple guides tosolve the problem.If the problem still persists, please contact your local Panasonic dealer forassistance.VIERA Link function does not work and an error message appears● Check the connections.Functions VIERA Link “HDAVI Control™” Summary of VIERA Link● Turn the connected equipment on and then switch the TV on.Functions VIERA Link “HDAVI Control™”Parts of the TV become hot● Even if the temperature of parts of the front, top and rear panels hasrisen, these temperature rises do not cause any problems in terms ofperformance or quality.Overcurrent error message appears● The connected USB device may cause this error. Remove the device andturn the TV off with Mains power On / Off switch, then turn it on again.● Check foreign objects are not inside the USB port.An error message appears● Follow the message’s instructions.● If the problem persists, contact your local Panasonic dealer or theauthorised service centre.Built-in Camera does not work● Ensure the built-in Camera is held up. When the application for cameraoperation is activated, the built-in Camera automatically pops up.● Face recognition may not work properly depending on surroundingenvironment or condition (for example, darkened room, etc.).