T30 cannot get into BIOS

This is what happened:

With newly bought machine, I entered F12 get into BIOS (it is the only one, F10, F2, not working) and changed to DVD startup, then use burned cd, installed Ubuntu 16.04LTS. Everything looks normal. Except after installation the system request to reboot, after reboot, the system shows white frame with *Ubuntu option and load some command lines after it and then black, nothing happened. 

So I restart the computer and get into BIOS again, try to switch to UEFI. But later I changed my mind and chosen reset to Factory settings. 

Now, when I turn on the power, I cannot get into either OS or BIOS, I tried F12, F2, F9, F10, all possible keys found on internet, no luck. The system just won't start up, neither BIOS.

Plus, does T30 support Ubuntu 16.04?