Author Topic: led tv TOSHIBA 43U6663DB Smart TV Ultra HD (4K)  (Read 2382 times)

0 Members and 1 Guest are viewing this topic.

ANDRASONI

  • Sr. Member
  • ****
  • Posts: 121
    • Email
led tv TOSHIBA 43U6663DB Smart TV Ultra HD (4K)
« on: February 21, 2019,12:16:52 »
I have this tv in which the green LED flashes 23 times after that is a bit green and the cycle is repeated, does not take any command. It is equipped with mainboard: 17MB120 and 17IPS72 source, display VES430QNDL-2D-U11. The voltages delivered by the source It's OK, the voltage on the backlight coupler is only 10.6V, it's not always BL ON. I tried updating the software but it did not change anything (did not "see" the stick), I suspect 17MB120. Maybe met anyone this problem, thank you!

Database Error

Please try again. If you come back to this error screen, report the error to an administrator.
download