Supero PDSBA+, Руководство пользователя

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3-2
PDSBA-Q+/PDSBA+/PDSBA/PDSBE User's Manual
No Video
If the power is on but you have no video, remove all the add-on cards and 1.
cables.
Use the speaker to determine if any beep codes exist. Refer to Appendix A 2.
for details on beep codes.
NOTE
If you are a system integrator, VAR or OEM, a POST diagnostics
card is recommended. For I/O port 80h codes, refer to App. B.
Memory Errors
Make sure that the DIMM modules are properly and fully installed. 1.
You should be using unbuffered DDR2 memory. Also, it is recommended that 2.
you use the same memory speed for all DIMMs in the system. See Section
2-4 for memory limitations.
Check for bad DIMM modules or slots by swapping modules between slots 3.
and noting the results.
Check the power supply voltage 115V/230V switch. 4.
Losing the System’s Setup Configuration
Make sure that you are using a high quality power supply. A poor quality 1.
power supply may cause the system to lose the CMOS setup information.
Refer to Section 1-6 for details on recommended power supplies.
The battery on your motherboard may be old. Check to see if it still supplies 2.
~3VDC. If it does not, replace it with a new one.
If the above steps do not fix the Setup Configuration problem, contact your 3.
vendor for repairs.
3-2 Technical Support Procedures
Before contacting Technical Support, please take the following steps. Also, note that
as a motherboard manufacturer, Supermicro does not sell directly to end-users, so
it is best to first check with your distributor or reseller for troubleshooting services.