HP DL760 HP ProLiant DL760 Generation 2 Server User Guide - Page 284

Troubleshooting Information Table E-7: Are either of the Processor Board attention LED's located on the front bezel illuminated? continued Status Action Processor board 2 attention LED is illuminated and processor board 1 is installed. • Check the interconnect LEDs on the I/O lid to see if the board is seated. • If processors were just added, be sure that all processors on the board are the same cache size and speed. • Processors on board 2 may not be of the same cache size or speed as processors on board 1. • Check connector for bent pins. • If video is available, look for additional information contained within the POST error messages Both processor board 1 and processor board 2 LEDs are illuminated. • Check the interconnect LEDs on the I/O lid to see if the boards are seated. • If processors were just added, be sure that all processors on both boards are the same cache size and speed. E-16 HP ProLiant DL760 Generation 2 Server User Guide