https://community.intel.com/t5/Intel-Xeon-Processor-and-Server/problem-with-s5520sc-while-POST/m-p/393261#M8596 <P>first of all, i'm sorry about my short English.</P><P></P><P>i have a s5520sc workstation board with Xeon X5670. each component was purchased individually.</P><P></P><P>the problem is system could not pass a POST.</P><P>when boot up a system, status LED is blink with orange since progress code(diagnostic LED) 0x12.</P><P>and some progress is running continuously like a 0x57.</P><P></P><P>after that time, the system is shutdown with beep just one.</P><P>all of diagnostic LEDs are off but status LED, CPU fan, and system fan is still activated.</P><P></P><P>the Intel support center in korea said that "we do not a check or care about the system which purchased individually. you must check the system yourself, and buy alternate product."</P><P></P><P>what should i do?</P><P></P><P>&nbsp;</P> Wed, 02 Oct 2013 08:31:36 GMT HOh3 2013-10-02T08:31:36Z https://community.intel.com/t5/Intel-Xeon-Processor-and-Server/problem-with-s5520sc-while-POST/m-p/393261#M8596 <P>first of all, i'm sorry about my short English.</P><P></P><P>i have a s5520sc workstation board with Xeon X5670. each component was purchased individually.</P><P></P><P>the problem is system could not pass a POST.</P><P>when boot up a system, status LED is blink with orange since progress code(diagnostic LED) 0x12.</P><P>and some progress is running continuously like a 0x57.</P><P></P><P>after that time, the system is shutdown with beep just one.</P><P>all of diagnostic LEDs are off but status LED, CPU fan, and system fan is still activated.</P><P></P><P>the Intel support center in korea said that "we do not a check or care about the system which purchased individually. you must check the system yourself, and buy alternate product."</P><P></P><P>what should i do?</P><P></P><P>&nbsp;</P> Wed, 02 Oct 2013 08:31:36 GMT https://community.intel.com/t5/Intel-Xeon-Processor-and-Server/problem-with-s5520sc-while-POST/m-p/393261#M8596 HOh3 2013-10-02T08:31:36Z https://community.intel.com/t5/Intel-Xeon-Processor-and-Server/problem-with-s5520sc-while-POST/m-p/393262#M8597 <P>0x12 is Starting application processor initialization, and 0x57 is Reserved for PCI Bus.</P><P></P><P>Do you have anything in any PCI slot that you can temporarily remove?</P><P></P><P>If you take out all the memory and power on, do you get the three beeps? If you don't, then the processor may not be good. </P> Mon, 07 Oct 2013 20:07:30 GMT https://community.intel.com/t5/Intel-Xeon-Processor-and-Server/problem-with-s5520sc-while-POST/m-p/393262#M8597 Daniel_O_Intel 2013-10-07T20:07:30Z