Is there a physical way to reset the 1920 without CLI or web?

[LUIS4]

WHEN I GIVE CONTROL + B IT DOES NOT WORK FOR ME, I EXPLAIN MY CASE TO HIM, I ACCESSED THROUGH THE WEB INTERFACE BUT I DELETED THE FILES WITHOUT WANTING (jg925a-cmw520-r1115.bak.bin) AMONG OTHERS THAT WERE ON THE LIST, NOW THE SWICTH THE POWER LED STAYS BLINKING AND WHEN I CONNECT A UTP CABLE IT DOES NOT DO ANYTHING, OK I CAN CONNECT THROUGH THE CONSOLE, BUT IT DOES NOT OBEY THE COMMANDS, BECAUSE WHEN IT IS STARTING I GIVE IT A CONTROL + B, AND I GET IT (The application program does not exist) WHAT CAN I DO?

Is there a physical way to reset the 1920 without CLI or web?

Thanks.

[Parvez_Admin]

Duplicate post. Please refer to the below post instead:

 https://community.hpe.com/t5/Web-and-Unmanaged/HP-1920-24g/m-p/7121319