Dell Technology Guide
Page 275
...A C T D E L L TE C H N I L U R E - C M O S C H E C K S U M E R R O R - C P U F A N F A I L U R E - Troubleshooting 275 CPU fan failure. Possible HDD failure during HDD boot test (see "Contacting Dell" on the Dell Support website support.dell.com. ALERT! During normal operation, the keyboard status lights display the current status of the lights to complete the boot routine three consecutive... the program that was running when the message appeared. Possible motherboard failure or RTC battery low. Replace the battery (see the documentation shipped with your computer for ...
...A C T D E L L TE C H N I L U R E - C M O S C H E C K S U M E R R O R - C P U F A N F A I L U R E - Troubleshooting 275 CPU fan failure. Possible HDD failure during HDD boot test (see "Contacting Dell" on the Dell Support website support.dell.com. ALERT! During normal operation, the keyboard status lights display the current status of the lights to complete the boot routine three consecutive... the program that was running when the message appeared. Possible motherboard failure or RTC battery low. Replace the battery (see the documentation shipped with your computer for ...
Setup Guide
Page 40
Alert! Previous attempts at booting this checkpoint and contact Dell Technical Support - Possible motherboard failure or RTC battery low. See the Service Manual on hard disk drive, the hard disk drive connector is loose, or no bootable device exists. ...-disk (HDD) drive failure - NOTE: If the message you could see the Service Manual on the Dell Support website at support.dell.com or see the documentation for assistance. See "Contacting Dell" on page 53 for assistance. Replace the battery. Possible hard disk drive failure during HDD POST. The computer failed to resolve the...
Alert! Previous attempts at booting this checkpoint and contact Dell Technical Support - Possible motherboard failure or RTC battery low. See the Service Manual on hard disk drive, the hard disk drive connector is loose, or no bootable device exists. ...-disk (HDD) drive failure - NOTE: If the message you could see the Service Manual on the Dell Support website at support.dell.com or see the documentation for assistance. See "Contacting Dell" on page 53 for assistance. Replace the battery. Possible hard disk drive failure during HDD POST. The computer failed to resolve the...