820-00850-A - Tries to turn on and restarts

[mushr00m]

This looks like wasted time?

What do you mean by this?

This mac is a NO SOLUTION case?

From what I read target disk mode is to use the mac as an external hard drive... The data on this mac is not of interest from the customer. Customer want the machine working to use it. All of the data were in the cloud!

So what?

Any other thing or NO SOLUTION logic board?

 

[mushr00m]

And PLEASE.... PLEASE

GIVE me full answer!!

 

[2informaticos]

You can get access on Target disk mode and test full integrity of the SSD; not to recover data.

 

[mushr00m]

I am using USB-C cable to connect both Mac

The mac with defect is on the target mode screen (I turned on pressing T) It's showing the thunderbolt and usb icon

However on my Mac

There is nothing on network folder
nothing on the disk utility also

IMAGE ATTACHED!!

 

[2informaticos]

You can try to change the NANDs.
But think first if worth the job...