Raspberry Pi 4 mod B not booting up Moderators: adafruit_support_bill, adafruit

[valle44]

Hello,

I just purchased a raspberry pi 4 model B 2 gb ram. It is not booting up. I get a solid red light and 8 green flashing - no display. I have tried multiple sd cards that work on other pi's and power adapters. same issue. The package was just opened yesterday.
Invoice 2757561
order confirmation - 2757561-0239991276

[adafruit_support_carter]

Can you link to product page for power supply being used.

[valle44]

I've tested with multiple adapters.

with my Piboy DMG - https://experimentalpi.com/Piboy-DMG-Mi ... _p_35.html

https://www.amazon.com/Raspberry-Model- ... 5817210384

also from a kit i bought
https://www.amazon.com/GeeekPi-Raspberr ... 183&sr=8-6

[valle44]

Hi - just following up to see if I can get a replacement.

[adafruit_support_carter]

Sorry. This got lost somehow.

Is that your only power supply? You're using a model Pi that potentially has a known issue with some power supplies.

What is the OS image you are trying to boot the Pi with and how did you image it to the SD card?

What all have you attached to the Pi?