Hemalatha
Posts: 1
Joined: Mon Dec 30, 2019 11:11 am

NO DISPLAY : Raspberry Pi 4

Thu Jan 09, 2020 6:20 am

Hai,

Raspberry pi 4 is connected with power,Micro HDMI to HDMI, LAN and inserted with the SD Card.

There is no display to the Monitor.

Tried with the SD Card having the NOOBS and Raspbian.

Please assist on this.

Thanks.

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Trollenator
Posts: 13
Joined: Tue Jan 07, 2020 3:10 am

Re: NO DISPLAY : Raspberry Pi 4

Thu Jan 09, 2020 7:19 am

I'm only 2 days old with Pi but had the same problem with a 21" LED monitor. I left the vga plug in while connecting the Pi with the HDML thru a dongle to a DVI socket on the monitor. Tried booting the Pi 3 or 4 times and not a flicker from the monitor. Reached around the back to pull the vga plug and the screen lit up with NOOBS waiting.

If there are any other video jacks plugged into the TV try removing them. If that's not the case and you've selected the proper input on the TV then I'm stumped.

Good luck!
Bad things happen to good people to balance the good things that happen to bad people.

Technocolour
Posts: 119
Joined: Thu Jul 04, 2019 6:23 pm

Re: NO DISPLAY : Raspberry Pi 4

Thu Jan 09, 2020 11:13 am

Did you read this https://www.raspberrypi.org/forums/view ... 28&t=58151 ?

Other than that,:

Is the screen connected to HDMI 0 on the RPi (the one closest to the USB C port)?

Are the LEDs lighting up?

What kind of power supply do you use?

Have you tried using safe mode? (I guess this covers it https://elbruno.com/2019/08/22/raspberr ... safe-mode/ ?)

LTolledo
Posts: 3264
Joined: Sat Mar 17, 2018 7:29 am
Location: Anime Heartland

Re: NO DISPLAY : Raspberry Pi 4

Thu Jan 09, 2020 11:51 am

Lemme guess..... you're both using celphone chargers....?
"Don't come to me with 'issues' for I don't know how to deal with those
Come to me with 'problems' and I'll help you find solutions"

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