Skip to main content
spelling, link trimming
Source Link
Bex
  • 2.9k
  • 3
  • 26
  • 34

IveI've tried searching several times and always get "How-to's" on setting up headless. That is not what iI need. 

My problem is that the NIC on my R-Pi B seems to stop when HDMI is not plugged in. As soon as iI plug in my monitor, all the network lights kick on and it is seen by my router. When iI unplug it, they all kick off and the router doesntdoesn't see it anymore. It doesntdoesn't seem to matter if iI reboot the pi with or without HDMI plugged in either.

I had installed raspbian through NOOBS before and i didntI didn't have this problem but yesterday iI decided to just reformat with just raspbian and now iI cannot get the network to connect unless iI have HDMI plugged in. Svideo doesntdoesn't seem to matter.

Update: I was just attempting to plug the HDMI back in and I only touched the port with my cable and the nic lights turned on. I mean, iI literally set the HDMI male part on top of the R-Pi port  (Just touching metal to metal) and it kicked in. Is something just goofy with my Pi?

Update 2 - I decided to upload a video showing the behavior. Pay attention to the network leds when iI touch the HDMI to the HDMI port. I thought maybe some solderings were loose so iI touched it with my finger and it didntdidn't come on so it has to do with the metal i, I think. https://www.youtube.com/watch?v=dNGIjpTTadw&feature=youtu.be

https://www.youtube.com/watch?v=dNGIjpTTadw

Ive tried searching several times and always get "How-to's" on setting up headless. That is not what i need. My problem is that the NIC on my R-Pi B seems to stop when HDMI is not plugged in. As soon as i plug in my monitor, all the network lights kick on and it is seen by my router. When i unplug it, they all kick off and the router doesnt see it anymore. It doesnt seem to matter if i reboot the pi with or without HDMI plugged in either.

I had installed raspbian through NOOBS before and i didnt have this problem but yesterday i decided to just reformat with just raspbian and now i cannot get the network to connect unless i have HDMI plugged in. Svideo doesnt seem to matter.

Update: I was just attempting to plug the HDMI back in and I only touched the port with my cable and the nic lights turned on. I mean, i literally set the HDMI male part on top of the R-Pi port(Just touching metal to metal) and it kicked in. Is something just goofy with my Pi?

Update 2 - I decided to upload a video showing the behavior. Pay attention to the network leds when i touch the HDMI to the HDMI port. I thought maybe some solderings were loose so i touched it with my finger and it didnt come on so it has to do with the metal i think. https://www.youtube.com/watch?v=dNGIjpTTadw&feature=youtu.be

I've tried searching several times and always get "How-to's" on setting up headless. That is not what I need. 

My problem is that the NIC on my R-Pi B seems to stop when HDMI is not plugged in. As soon as I plug in my monitor, all the network lights kick on and it is seen by my router. When I unplug it, they all kick off and the router doesn't see it anymore. It doesn't seem to matter if I reboot the pi with or without HDMI plugged in either.

I installed raspbian through NOOBS before and I didn't have this problem but yesterday I decided to just reformat with just raspbian and now I cannot get the network to connect unless I have HDMI plugged in. Svideo doesn't seem to matter.

Update: I was just attempting to plug the HDMI back in and I only touched the port with my cable and the nic lights turned on. I mean, I literally set the HDMI male part on top of the R-Pi port  (Just touching metal to metal) and it kicked in. Is something just goofy with my Pi?

Update 2 - I decided to upload a video showing the behavior. Pay attention to the network leds when I touch the HDMI to the HDMI port. I thought maybe some solderings were loose so I touched it with my finger and it didn't come on so it has to do with the metal, I think.

https://www.youtube.com/watch?v=dNGIjpTTadw

added 334 characters in body
Source Link
Mungoid
  • 113
  • 5

Ive tried searching several times and always get "How-to's" on setting up headless. That is not what i need. My problem is that the NIC on my R-Pi B seems to stop when HDMI is not plugged in. As soon as i plug in my monitor, all the network lights kick on and it is seen by my router. When i unplug it, they all kick off and the router doesnt see it anymore. It doesnt seem to matter if i reboot the pi with or without HDMI plugged in either.

I had installed raspbian through NOOBS before and i didnt have this problem but yesterday i decided to just reformat with just raspbian and now i cannot get the network to connect unless i have HDMI plugged in. Svideo doesnt seem to matter.

Update: I was just attempting to plug the HDMI back in and I only touched the port with my cable and the nic lights turned on. I mean, i literally set the HDMI male part on top of the R-Pi port(Just touching metal to metal) and it kicked in. Is something just goofy with my Pi?

Update 2 - I decided to upload a video showing the behavior. Pay attention to the network leds when i touch the HDMI to the HDMI port. I thought maybe some solderings were loose so i touched it with my finger and it didnt come on so it has to do with the metal i think. https://www.youtube.com/watch?v=dNGIjpTTadw&feature=youtu.be

Ive tried searching several times and always get "How-to's" on setting up headless. That is not what i need. My problem is that the NIC on my R-Pi B seems to stop when HDMI is not plugged in. As soon as i plug in my monitor, all the network lights kick on and it is seen by my router. When i unplug it, they all kick off and the router doesnt see it anymore. It doesnt seem to matter if i reboot the pi with or without HDMI plugged in either.

I had installed raspbian through NOOBS before and i didnt have this problem but yesterday i decided to just reformat with just raspbian and now i cannot get the network to connect unless i have HDMI plugged in. Svideo doesnt seem to matter.

Update: I was just attempting to plug the HDMI back in and I only touched the port with my cable and the nic lights turned on. I mean, i literally set the HDMI male part on top of the R-Pi port(Just touching metal to metal) and it kicked in. Is something just goofy with my Pi?

Ive tried searching several times and always get "How-to's" on setting up headless. That is not what i need. My problem is that the NIC on my R-Pi B seems to stop when HDMI is not plugged in. As soon as i plug in my monitor, all the network lights kick on and it is seen by my router. When i unplug it, they all kick off and the router doesnt see it anymore. It doesnt seem to matter if i reboot the pi with or without HDMI plugged in either.

I had installed raspbian through NOOBS before and i didnt have this problem but yesterday i decided to just reformat with just raspbian and now i cannot get the network to connect unless i have HDMI plugged in. Svideo doesnt seem to matter.

Update: I was just attempting to plug the HDMI back in and I only touched the port with my cable and the nic lights turned on. I mean, i literally set the HDMI male part on top of the R-Pi port(Just touching metal to metal) and it kicked in. Is something just goofy with my Pi?

Update 2 - I decided to upload a video showing the behavior. Pay attention to the network leds when i touch the HDMI to the HDMI port. I thought maybe some solderings were loose so i touched it with my finger and it didnt come on so it has to do with the metal i think. https://www.youtube.com/watch?v=dNGIjpTTadw&feature=youtu.be

Source Link
Mungoid
  • 113
  • 5

R-Pi network doesnt work unless hdmi plugged in

Ive tried searching several times and always get "How-to's" on setting up headless. That is not what i need. My problem is that the NIC on my R-Pi B seems to stop when HDMI is not plugged in. As soon as i plug in my monitor, all the network lights kick on and it is seen by my router. When i unplug it, they all kick off and the router doesnt see it anymore. It doesnt seem to matter if i reboot the pi with or without HDMI plugged in either.

I had installed raspbian through NOOBS before and i didnt have this problem but yesterday i decided to just reformat with just raspbian and now i cannot get the network to connect unless i have HDMI plugged in. Svideo doesnt seem to matter.

Update: I was just attempting to plug the HDMI back in and I only touched the port with my cable and the nic lights turned on. I mean, i literally set the HDMI male part on top of the R-Pi port(Just touching metal to metal) and it kicked in. Is something just goofy with my Pi?