Dell P75F003 Service Manual page 8

Enhanced Pre-Boot System Assessment (ePSA) diagnostics................................................................................. 124
Running the ePSA diagnostics................................................................................................................................125
System diagnostic lights................................................................................................................................................ 125
Wi-Fi power cycle...........................................................................................................................................................126
Flea power release.......................................................................................................................................................... 127
57 Getting help and contacting Dell...............................................................................................................128
Self-help resources.........................................................................................................................................................128
Contacting Dell................................................................................................................................................................128
8 Contents