Dell Technology Guide
Page 278
...CORD. P R O G R A M - Enter the system setup program and correct the date or time (see "Contacting Dell" on page 281). TI M E - O F - D A Y N O T S E T - P L E A S E R U N T H E S YS T E M S E T U P P R O G R A M - Enter the system setup program and correct the date or time (see "Running the Dell Diagnostics" on page 337). If the problem persists, replace... the CMOS battery. Run the Dell Diagnostics (see "Entering the System Setup Program" on page 308...
...CORD. P R O G R A M - Enter the system setup program and correct the date or time (see "Contacting Dell" on page 281). TI M E - O F - D A Y N O T S E T - P L E A S E R U N T H E S YS T E M S E T U P P R O G R A M - Enter the system setup program and correct the date or time (see "Running the Dell Diagnostics" on page 337). If the problem persists, replace... the CMOS battery. Run the Dell Diagnostics (see "Entering the System Setup Program" on page 308...