I bought the “Rombica Smart Box X1” prefix. At first it worked fine, but suddenly it stopped working. There is no picture, sound or any other signs of life. What is the problem and can you fix it somehow?
1 Answers
Have a nice day. Most likely the problem is in the adapter of your set-top box. Either you didn’t insert it, or you installed it, but it doesn’t work, then just replace it with another adapter with 5 volts and voltage higher than 0.7 amperes. If this does not help, then the problem is in the resistor, or another component of the board. In this case, you have no choice but to take the prefix to the master.