TOSHIBA M40X Series
Chapter 6
Power and Power-Up Modes
The computer's power resources include the AC adapter and internal batteries. This chapter gives details on making the most effective use of these resources including charging and changing batteries, tips for saving battery power, and power up modes.
Power conditions
The computer's operating capability and battery charge status are affected by the power conditions: whether an AC adapter is connected, whether a battery is installed and what the charge level is for the battery.
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| Power on | Power off (no operation) |
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AC adapter | Battery fully | • Operates | • No charge |
connected | charged | • No charge | • LED: Battery green |
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| • LED: Battery green | DC IN green |
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| DC IN green |
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| Battery partially | • Operates | • Charge |
| charged | • Charge | • LED: Battery Amber |
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| • LED: Battery Amber | DC IN green |
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| DC IN green |
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| No battery | • Operates | • No charge |
| installed or no | • No charge | • LED: Battery off |
| charge | • LED: Battery off | DC IN green |
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| DC IN green |
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User’s Manual | |
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