This FTA (Free to Air) digital satellite receiver, model mgx-9800 by Magix ( a korean company) on pluging the mains power cord, has the red led switched on, steady red, the green led, designated as lock, flashing on/off several times and then steady green and the 2 dots, : , in the channel number display, ON.
The power button has no effect.
Checked all power supply output to the main board, all OK.
Any suggestions ...