T400 does not turn on

[iSebastianRSZSX]

Hi, I'm new to the thinkpad group. Well, I told you about my problem. I had a batch of thinkpad t400 and t61 for a long time and today I decided to do the maintenance and change the storage and upgrade, the problem was with a t400 that when updating the bios to dead, it rebooted and it only beeps a few sounds, I tried to flash some type of bios but in a certain step of the procedure a super saturated and loud noise sounds, I don't know if that means that it just died completely but it doesn't do anything
I have a screenshot of my bios before updating it and I can upload a video showing the strange sound it makes when it goes beyond the normal sounds

greetings