Owners Manual
Page 4
... Existing System and/or Setup Password 44 4 Troubleshooting...47 Enhanced Pre-Boot System Assessment (ePSA) Diagnostics 47 Device Status Lights...47 Battery Status Lights...48 Beep Codes...48 LED Error Codes...48 5 Specifications...51 6 Contacting Dell...57
... Existing System and/or Setup Password 44 4 Troubleshooting...47 Enhanced Pre-Boot System Assessment (ePSA) Diagnostics 47 Device Status Lights...47 Battery Status Lights...48 Beep Codes...48 LED Error Codes...48 5 Specifications...51 6 Contacting Dell...57
Owners Manual
Page 48
...Dell AC adapter is attached to an electrical outlet, the battery light operates as follows: • Alternately blinking amber light and white light - Battery in full charge mode with AC adapter present. • Light off - Code Cause and Troubleshooting Steps 1 BIOS ROM checksum in charge mode with AC adapter present. Beep Codes... the display cannot show errors or problems. These series of beeps, called beep codes, identify various problems. The delay between each beep is 300 ms, the delay between each set of beeps is connected to your laptop. • Alternately blinking amber light...
...Dell AC adapter is attached to an electrical outlet, the battery light operates as follows: • Alternately blinking amber light and white light - Battery in full charge mode with AC adapter present. • Light off - Code Cause and Troubleshooting Steps 1 BIOS ROM checksum in charge mode with AC adapter present. Beep Codes... the display cannot show errors or problems. These series of beeps, called beep codes, identify various problems. The delay between each beep is 300 ms, the delay between each set of beeps is connected to your laptop. • Alternately blinking amber light...