Dell Technology Guide
Page 275
...: To learn more about the meaning of the lights to complete the boot routine three consecutive times for the same error (see "Contacting Dell" on the Dell Support website support.dell.com. PREVIOUS ATTEMPTS AT BOOTING THIS SYSTEM HAVE FAILED AT CHECKPOINT [NNNN]. FOR HELP IN RESOLVING THIS PROBLEM, PLEASE NOTE THIS C H E C K P O I N...Replace the CPU fan (see "Contacting Dell" on page 337 for the topic on the Dell Support website support.dell.com. Replace the battery (see the Service Manual for your computer). H A R D - Possible motherboard failure or RTC battery low. Possible ...
...: To learn more about the meaning of the lights to complete the boot routine three consecutive times for the same error (see "Contacting Dell" on the Dell Support website support.dell.com. PREVIOUS ATTEMPTS AT BOOTING THIS SYSTEM HAVE FAILED AT CHECKPOINT [NNNN]. FOR HELP IN RESOLVING THIS PROBLEM, PLEASE NOTE THIS C H E C K P O I N...Replace the CPU fan (see "Contacting Dell" on page 337 for the topic on the Dell Support website support.dell.com. Replace the battery (see the Service Manual for your computer). H A R D - Possible motherboard failure or RTC battery low. Possible ...
Dell Technology Guide
Page 351
... degrade the quality of colors and resolution that shuts down all unnecessary computer operations to configure user-selectable options in the BIOS, such as the motherboard. super-extended graphics array - system board - Smart cards can be protected by acting as a dampening device when a computer experiences resonating shock or is dropped (whether...
... degrade the quality of colors and resolution that shuts down all unnecessary computer operations to configure user-selectable options in the BIOS, such as the motherboard. super-extended graphics array - system board - Smart cards can be protected by acting as a dampening device when a computer experiences resonating shock or is dropped (whether...