Intel SR1560SFHS Service Guide - Page 95

Table 7. Diagnostic LED POST Code Decoder PCI Bus 0x50h OFF R OFF R 0x51h OFF R OFF A 0x52h OFF R G R 0x53h OFF R G A 0x54h OFF A OFF R 0x55h OFF A OFF A 0x56h OFF A G R 0x57h OFF A G A USB 0x58h G R OFF R 0x59h G R OFF A ATA / ATAPI / SATA 0x5Ah G R G R 0x5Bh G R G A SMBUS 0x5Ch G A OFF R 0x5Dh G A OFF A Local Console 0x70h OFF R R R 0x71h OFF R R A 0x72h OFF R A R Remote Console 0x78h G R R R 0x79h G R R A 0x7Ah G R A R Keyboard (PS2 or USB) 0x90h R OFF OFF R 0x91h R OFF OFF A 0x92h R OFF G R 0x93h R OFF G A Enumerating PCI busses Allocating resources to PCI busses Hot Plug PCI controller initialization Reserved for PCI bus Reserved for PCI bus Reserved for PCI bus Reserved for PCI bus Reserved for PCI bus Resetting USB bus Reserved for USB devices Resetting PATA / SATA bus and all devices Reserved for ATA Resetting SMBUS Reserved for SMBUS Resetting the video controller (VGA) Disabling the video controller (VGA) Enabling the video controller (VGA) Resetting the console controller Disabling the console controller Enabling the console controller Resetting the keyboard Disabling the keyboard Detecting the presence of the keyboard Enabling the keyboard Intel® Server System SR1560SF Service Guide 73