I have DGS-3100-24TG switch whitch has been a stacking member with manually configured stack ID. Now i want to use it as standalone switch, but it boots without chance to configure it. Only debug mode commands is available but none of them helps.

DGS-3100 series manual doesn’t help as there was written: «To reset the stacking members to the factory defaults, press the Reset button for at least 5 seconds» and: «During the boot process, after the first part of the POST is completed press Ctrl+shift+ (-) within 2 seconds after the following message is displayed: Autoboot in 2 seconds –press RETURN or Esc. to abort and enter prom.#», but there isn’t reset button on switch; message «Autoboot in 2 seconds…blah blah» isn’t displayed and key combination won’t help in any boot stage.

Sorry, but trying hard [ctrl]+[shift]+[-] key combination finally help me!