Thread: Volume button's are broken!! HOW can I make a bootloader to fix a original ROM

hi,
My volumeUp and Volumedown buttons are broken (don't works when i push it) and I MUST use a bootloader procedures tu fix a original ROM in my HTC HD to bring it to repair and check wich SPL is installed. (no HSPL for warranty!!)
is there some procedure or sw to put my HD in bootloader? MY actual ROM installed is TIM_IT_1.13.401.0 and Radio_52.49a.25.26_1.09.25.14. I think that I put the original ROM on it but I must be sure to had put a original SPL and not HSPL (for warranty)
Is there a procedure to check it whitout put it in bootloader mode?
Thanks
PS
in attached files you can see a SPL 1.13 procedure sreenshoot; during this procedure a bootloader screen appear on my HD whith these pharse:
BLAC100 MFG 32M
1.07Olinex X1
MicroP_Blackstone LED V6

Anybody understand from these if I re-install a SPL 1.13 correctly?