Mag 254 no signal

STB MAG - 245/250 • 254/255 • 270/275
Posts: 2
Joined: 06 Aug 2017, 15:41

Mag 254 no signal

Postby ttz » 06 Aug 2017, 15:52

Hi to everyone guys. I use mag 254, 3 months now and many times it is disconnected and displays the message:
"No signal
1) Check the connecions of cables and the settings of the device
2) Press the SOURCE button to select the port "

Of course everything is ok. Sometimes when I select another HDMI port it plays but not always. This day I have tried all HDMI ports but it doesn't play. The strange thing is that it plays with my pc monitor and I don't know why. My TV is new ( model 40j6200). I have tried all video settings of MAG 254 (connecting my PC monitor) and it doesn't play on my TV. Tomorrow it may will play. Maybe is a setting from TV? But what? I have tried everything, all the sollutions with menu button etc but the problem still remains.
Thank in advance guys.

Posts: 2
Joined: 28 Oct 2017, 16:25

Re: Mag 254 no signal

Postby Andres45 » 28 Oct 2017, 16:36


I have the same problem. I have tried several times to follow the recommendations to reboot the box from the BIOS:

1) Turn box off
2) Hold the menu button on the RC
3) Turn box on

but it didn't work
Any suggestion?


Posts: 1
Joined: 30 Jan 2018, 21:06

Re: Mag 254 no signal

Postby thedancer » 30 Jan 2018, 21:11

Same problem here I tried Menu and a hard reset it's like there no box connected to the tv please
I have mag256 this is happened after I updated via usb ,
it started by showing infomir and shutting down continuously and then nothing appears on the screen anymore.

Thank you

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