Solved No signal on 4k-TV (HDMI)

[voljega]

@c-f-g just to be sure but are you sure your HDMI cable is well inserted on th Pi side ? This happened to me once although everything seemed connected from the outside

[c-f-g]

@voljega yes it is.

[Substring]

@c-f-g Does it work on an other TV/monitor ?

[c-f-g]

No it doesn't, at least not with the same cable.
The cable is HDMI with network. I used it before with raspian and HDMI2DVI-adapter. It works with my windows pc plus monitor but not on the rasp with recalbox.
A cable with pure HDMI worked, though, but this is still an issue which needs to be resolved imo.

[Substring]

@c-f-g HDMI2DVI ... Dude read the wiki please

[c-f-g]

@Substring said in No signal on 4k-TV (HDMI):

@c-f-g HDMI2DVI ... Dude read the wiki please

A link to the specific topic would be nice, although I think, that you misinterpreted my answer.
I just wanted to state, that the cable itself is okay and that the problem seems to be related to the plus network-thingy.

[Substring]

@c-f-g hdmi2dvi needs to disable the sound on hdmi, and it's explained on the wiki

[c-f-g]

@Substring said in No signal on 4k-TV (HDMI):

@c-f-g hdmi2dvi needs to disable the sound on hdmi, and it's explained on the wiki

Man, I NEVER used HDMI2DVI with recalbox. I used it before with raspian. The information was given to state, that the cable itself is working.

[Substring]

@c-f-g said in No signal on 4k-TV (HDMI):

The cable is HDMI with network. I used it before with raspian and HDMI2DVI-adapter. It works with my windows pc plus monitor but not on the rasp with recalbox.
I thought it was still the case with your TV.

While the pi is on and plugged to your 4k TV, can you SSH to it ?

[c-f-g]

@Substring said in No signal on 4k-TV (HDMI):

While the pi is on and plugged to your 4k TV, can you SSH to it ?

Thanks for your help, but I resolved the issue as I wrote.

The problem seems to be, that HDMI with network does not work with recalbox.
A normal HDMI cable did it.

[paradadf]

@c-f-g he is probably asking in order to find out why isn't that cable working.