I have a SQ7 that when turned on shows nothing on the screen at all, and has an LED flashing back and forth across the select buttons.
This device is fairly new and was previously working properly with the installed system.
I have even tried a ‘Hard Reset’ as directed by the vendor without any luck. Actually, the ‘Hard Reset’ on start-up has absolutely no effect on the device whatsoever and it continues to flash the same LEDs back and forth.
Any info would be appreciated,
Thanks