My old (Compaq 5736) MB seems to not have an onboard speaker, and the documentation doesn't show where to connect one (this is the speaker for the POST test I'm referring to ... the one that NASLite uses for audible feedback for impending HD destruction

).
The question I have is, is the onboard audio chipset supported in NASLite? Or, another way of asking is, what is the best way for me to find about about SMART issues (short of logging in regularly to my NAS box).
One cool upgrade would be to have an internal mailer which can email me in the event of problems.
TIA