I have a doubt I have watched various videos but they have confused me even more
I have Pi 4 and I bought an official 7 display for the Raspberry, can I power it from the Pi 4 directly?
Yes, if your power supply is capable enough. At least without additional hardware the original power supply should suffice.
Thank you for your quick answer
The power supply is 5v for 7 A with a usb hard disk also connected.
Already please diagrams on how to connect it to the GPU of the Raspberry Pi 4
See you soon
Thanks all clear to good return for my skills