Dell Technology Guide
Page 278
... supported by your computer (see "Entering the System Setup Program" on page 337). THIS CAN HAPPEN IF THE POWER ADAPTER IS MISSING, THE POWER CORD IS UNPLUGGED, OR THE COMPUTER IS NOT PROPERLY CONNECTED TO THE DOCKING STATION. PRESS F5 TO RUN ONBOARD DIAGNOSTICS.... - • Reseat the memory (for assistance (see your computer). If the problem persists, replace the CMOS battery. THE AC POWER ADAPTER TYPE CANNOT BE DETERMINED. PLEASE CONNECT A DELL...
... supported by your computer (see "Entering the System Setup Program" on page 337). THIS CAN HAPPEN IF THE POWER ADAPTER IS MISSING, THE POWER CORD IS UNPLUGGED, OR THE COMPUTER IS NOT PROPERLY CONNECTED TO THE DOCKING STATION. PRESS F5 TO RUN ONBOARD DIAGNOSTICS.... - • Reseat the memory (for assistance (see your computer). If the problem persists, replace the CMOS battery. THE AC POWER ADAPTER TYPE CANNOT BE DETERMINED. PLEASE CONNECT A DELL...