User Guide
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CN13  Housing fan connector
CN14  UBS1 and USB2 connector 
CN15  LED/Switchboard connector 
CN16  LAN1 RJ45 jack
CN17  LAN2 RJ45 jack 
CN18  NMI switch 
CN21  Primary IDE connector 
CN22/CN31  BMC DB connector 
CN25  CPU2 thermal connector 
CN26  LAN1/LAN2 status report connector 
CN27  Slim type CD-ROM connector 
CN30  USB connector 
CN32  Wide SCSI channel B connector 
CN33/CN34  External HDD LED connector 










