Service Guide
Page 80
... Meter, confirm that has less than 7.5 Vdc after recharging, replace the battery. If the battery status indicator does not light up , replace the DC/DC charger board. If the charge indicator still does not light up, replace the battery pack. Check out the Power Management in the computer. Do not replace...
... Meter, confirm that has less than 7.5 Vdc after recharging, replace the battery. If the battery status indicator does not light up , replace the DC/DC charger board. If the charge indicator still does not light up, replace the battery pack. Check out the Power Management in the computer. Do not replace...