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| Troubleshooting |
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| Problem | Procedure |
| External devices | Some external devices may not work when |
| connected to the | connected to a compatible port when the "USB |
| compatible ports do not | Sleep and Charge function" is [Enabled] in the |
| work when connected to | HW Setup. |
| a compatible port. | Reconnect the external device after turning ON |
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| the computer. |
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| If the external device still does not work, connect |
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| device to an USB port that does not have the |
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| USB Sleep and Charge |
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| ( ) or change the "USB Sleep and Charge |
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| function" setting to [Disabled] in the HW Setup. |
| The "USB WakeUp | When "USB Sleep and Charge function" is set to |
| function" does not work | [Enabled] in the HW Setup, the "USB WakeUp |
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| function" does not work for ports that support the |
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| USB Sleep and Charge function. |
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| In that case, use an USB port that does not have |
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| the USB Sleep and Charge |
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| icon ( ) or change the "USB Sleep and Charge |
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| function" setting to [Disabled ] in the HW Setup. |
Refer also to Chapter 8, Optional Devices, for information on installing memory modules.
ProblemProcedure
The computer hangs up Make sure the memory module installed in the expansion slot is compatible with the computer.
If an incompatible module has been installed, follow the steps below.
1.Turn off the power.
2.Disconnect the AC adaptor and all peripheral devices.
3.Remove the battery pack.
4.Remove the memory module.
5.Replace the battery pack and/or connect the AC adaptor.
6.Turn on the power.
If problems persist, contact your dealer.
User’s Manual |