Acer R910 Personal Computer User Manual


 
5 Troubleshooting
130
First steps checklist
DC power available at the wall outlet?
Are the power supplies plugged in? Check the DC cable(s) on the
back of the chassis and at the DC source.
Are all cables correctly connected and secured?
Is the processor fully seated in the socket on the mainboard?
Are all standoffs in the proper location and not touching any
components, causing a potential short?
Are all expansion boards fully seated in their slots on the
mainboard?
Are all jumper settings on the mainboard correct?
Are all jumper and switch settings on expansion boards and
peripheral devices correct? If applicable, ensure that there are no
conflicts - for example, two expansion boards sharing the same
interrupt.
Are all peripheral devices installed correctly?
If the system has a hard disk drive, is it properly formatted or
configured?
Are all device drivers properly installed?
Are the configuration settings made in BIOS setup correct?
Is the operating system properly loaded? Refer to the operating
system documentation.
Did you press the system power button on the front panel to turn
the server on (power indicator should be lit)?
Is the system power cord properly connected to the system and
plugged into an outlet for 200-240 V?
Are all integrated components from the tested components lists?
Check the tested memory, and chassis lists, as well as the supported
hardware and operating system list.