Mag 254 blank screen

Updated my mag.254 when it rebooted all I got is a blank screen.any ideas anyone?

c and p

might be in pal mode
To access Bios you have to unplug the MAG 254
On the remote press the bottom left button near the arrows (3 dots/3 lines), press and hold and aim this at your mag

plug mag in, that should bring you to BIOS

I'm doing this off the top of my head right now.

Got bias up what now,also thanks

if the issue is that your mag is in pal mode you need to change it to ntsc
Dont have a mag so if it does not work you will have to wait for a mag user

Try this and then if that don't work you can try and unplug the mags network cable let it boot up (give it a min or so).
Then once you think it's been through boot process unplug it again put the network cable back in and try again.

How to change the video on a mag
If there is no image then complete next steps:

If there is no image then complete next steps:
Unplug power of STB
Press and hold “Menu” button on RC (direct your RC to STB)
Plug power on STB with holding “Menu” button
Hold “Menu” button during 10 seconds.
Switch PAL – NTSC with a single press on the red “F1” button.