User:Jwmh/Class Drafts/Module:electric

Module on Hardware: Electrical / Power / Heat
This should entail only the *bare necessities* for operating a computer:
 * physical care - heat=bad, liquid=bad
 * grounded surge protector = good, etc. (is this really "necessary"?)
 * howto poweron
 * howto tell if it's on or off (lights, fans, indicators -- signs that it's running)

More advanced: BIOS beep codes, etc Check the CDROM drive tray -- see if it ejects when you press the button