Lenovo B470/B470e Hardware Maintenance Manual
Page 37
... Note: Recharging will take at room temperature for a moment (but do the following figure: Terminal 1 7 Voltage (V dc) + 0 to 30 K Ω. under this condition the battery pack can charge to Chapter 5 "Lenovo B470 and B470e" on . Power off the computer. 2. If the resistance is still less than +11.0 V dc after recharging, replace the... turn on , replace the system board. General checkout 31 • If the problem persists, go to room temperature. Note: Noise from having a shortened life. If the resistance is more than +11.0 V dc, the battery pack has been discharged.
... Note: Recharging will take at room temperature for a moment (but do the following figure: Terminal 1 7 Voltage (V dc) + 0 to 30 K Ω. under this condition the battery pack can charge to Chapter 5 "Lenovo B470 and B470e" on . Power off the computer. 2. If the resistance is still less than +11.0 V dc after recharging, replace the... turn on , replace the system board. General checkout 31 • If the problem persists, go to room temperature. Note: Noise from having a shortened life. If the resistance is more than +11.0 V dc, the battery pack has been discharged.