Power buttons blink together
If the tv box and tv buttons blink five times simultaneously (when you are not in programming mode), it indicates a low battery condition. To resolve the situation, read the remote control safety information and change the batteries in the remote control.
You can continue to use the remote control until the batteries completely drain, but the response time of the TV Box while this condition exists can be very slow.
When the batteries are low, in addition to the blinking button lights, a message appears on your TV screen.