GTMEDIA GT COMBO 4K ANULA SEÑAL ANTENA DE MI TV

[JBern]

Hola, mi GTMEDIA GT COMBO 4K anula la señal de antena de mi TV.
¿A qué puede ser debido?

[Tom.w]

Describe tu problema en detalle.
Please describe your problem in detail.

[JBern]

Tengo conectado GTMedia GT Combo 4K a mi TV a través de HDMI, cuando tengo encendido el receptor satélite me anula la señal de antena de mi televisión, con lo cual, tengo que apagar el GTMedia GT Combo 4K para que vuelva la señal de antena a mi televisión.

[STRETCH]

How many (HDMI) sockets do you have on your TV, if you have another one, have you tried that, also does your TV have RCA/SCART sockets.
Sounds like that the HDMI / TV are on the same frequency, (i do not know why that is), have you tried to do a retune of the TV, to try and get both signals.

Den

[Tom.w]

Si desconecta el cable HDMI y enciende gtcombo, ¿es normal la señal de TV DVBT?
Si no hay ningún problema, significa que el televisor tiene un problema al procesar la señal gtcombo hdmi. Puede intentar otra prueba de cable hdmi. Debido a que gtcombo también admite señales dvbt, puede conectar todas las señales a gtcombo para ver canales

If you disconnect the HDMI cable and turn on gtcombo, is the TV dvbt signal normal?
If there is no problem, it means that the TV has a problem when processing the gtcombo hdmi signal. You can try another hdmi cable test. Because gtcombo also supports dvbt signals, you can connect all the signals to gtcombo to watch channels

[Feralkiwi]

If you have both the UHF antenna and the satellite cables connected to your GT Media Combo and the UHF antenna connected to your TV as well, and those two connections share a single cable to the roof, you need a splitter that blocks the power from the satellite LNB cable shorting the power for your antenna amplifier.

Questions:
Do you have a amplifier on your TV UHF antenna?
Do you have a single cable from your TV / GT Media Combo to the roof with a UHF / SAT splitter?
Do you have the UHF cable connected to your GT Combo?
Is the menu setting for antenna power in the GT Media Combo set to "ON"?
If you have not UHF amplifier, is the antenna power set to "ON" in your TV?
Does this problem stop if you leave the GT Media Combo ON and just remove the HDMI cable?
Does this problem stop if you leave the GT Media Combo ON and just remove the LNB cable?
Does this problem stop if you leave the GT Media Combo ON and just remove the antenna cable from the combo?

Owen