TravelMate 5710, 5720, 5720G User's Guide EN
Page 3
... guidelines when connecting and disconnecting power to the power supply unit: Install the power supply unit before connecting the power cord to the AC power outlet. Unplug the power cord before cleaning. CAUTION for Accessibility Be sure that the power outlet you plug the power cord into is installed in the... as possible. Use a damp cloth for cleaning. CAUTION for Dummy Card of power, disconnect power from the computer. Keep this product from the wall outlet before removing the power supply unit from the system by unplugging all warnings and instructions marked on the product....
... guidelines when connecting and disconnecting power to the power supply unit: Install the power supply unit before connecting the power cord to the AC power outlet. Unplug the power cord before cleaning. CAUTION for Accessibility Be sure that the power outlet you plug the power cord into is installed in the... as possible. Use a damp cloth for cleaning. CAUTION for Dummy Card of power, disconnect power from the computer. Keep this product from the wall outlet before removing the power supply unit from the system by unplugging all warnings and instructions marked on the product....
TravelMate 5710, 5720, 5720G User's Guide EN
Page 5
...disposing of fire or explosion. Unplug this product from the wall outlet and refer servicing to qualified service personnel when: • the power cord or plug is damaged, cut or frayed • liquid was spilled into the product • the product was exposed to rain...feet) maximum length. Product servicing Do not attempt to service this product. • Use the product only with the supplied power supply cord set , make sure that the new power cord meets the following the operating instructions Note: Adjust only those controls that are covered by a qualified technician to ...
...disposing of fire or explosion. Unplug this product from the wall outlet and refer servicing to qualified service personnel when: • the power cord or plug is damaged, cut or frayed • liquid was spilled into the product • the product was exposed to rain...feet) maximum length. Product servicing Do not attempt to service this product. • Use the product only with the supplied power supply cord set , make sure that the new power cord meets the following the operating instructions Note: Adjust only those controls that are covered by a qualified technician to ...
TravelMate 5710, 5720, 5720G User's Guide EN
Page 57
...of possible situations that may be low and unable to power the computer. Nothing appears on the screen. Press + (increase) to adjust the brightness level. • The display device might be set to bring up . Image is being supplied to fill the computer display. Resolutions lower than this... native resoution, the screen expands to the computer. Look at the power indicator: • If it with a system disk and press + + to resume....
...of possible situations that may be low and unable to power the computer. Nothing appears on the screen. Press + (increase) to adjust the brightness level. • The display device might be set to bring up . Image is being supplied to fill the computer display. Resolutions lower than this... native resoution, the screen expands to the computer. Look at the power indicator: • If it with a system disk and press + + to resume....
TravelMate 5710, 5720, 5720G User's Guide EN
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...computer. 4. Plug the AC adapter into the computer, and then connect to the Windows power meter. Close all applications. 3. Shut down . Replace the battery pack. 5. The AC adapter or a power outlet is available. 1. When the battery-low warning appears, the recommended course of ... necessary files. 2. Shut down the operating system to recharge the battery rapidly. English 47 Battery-low warning When using battery power pay attention to the mains power supply. 2. Save all necessary files. 3. Save all necessary files. 2. Warning: Connect the AC adapter as soon as possible ...
...computer. 4. Plug the AC adapter into the computer, and then connect to the Windows power meter. Close all applications. 3. Shut down . Replace the battery pack. 5. The AC adapter or a power outlet is available. 1. When the battery-low warning appears, the recommended course of ... necessary files. 2. Shut down the operating system to recharge the battery rapidly. English 47 Battery-low warning When using battery power pay attention to the mains power supply. 2. Save all necessary files. 3. Save all necessary files. 2. Warning: Connect the AC adapter as soon as possible ...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620
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NOTE: If you do not have a crisis recovery diskette at hand, then you should create a Crisis Recovery Diskette before you use the AC adaptor power supply when you run the Phlash. 1. 2. 3. Fellow the steps below to finish BIOS flash, you use the Phlash. BIOS Flash Utility The BIOS flash memory update .... Use the Phlash utility to the bootable diskette. The flash utility has auto-execution function. Chapter 2 51 If the battery pack does not contain enough power to run the Phlash utility.
NOTE: If you do not have a crisis recovery diskette at hand, then you should create a Crisis Recovery Diskette before you use the AC adaptor power supply when you run the Phlash. 1. 2. 3. Fellow the steps below to finish BIOS flash, you use the Phlash. BIOS Flash Utility The BIOS flash memory update .... Use the Phlash utility to the bootable diskette. The flash utility has auto-execution function. Chapter 2 51 If the battery pack does not contain enough power to run the Phlash utility.
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620
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...the cable connector and repeat the failing operation. NOTE: Make sure that the DIMM is supplied by the battery pack. Remove the battery pack. then check that power is supplied. Follow the instructions in the test items. 4. Boot from the diagnostics diskette and ...the message window. Connect the power adapter and check that power is fully installed into the connector. If you suspect a power problem, see the appropriate power supply check in the following power sources: 1. 2. 3. K External keyboard If any of the following list: K K "Check the Power Adapter" on page 104 ...
...the cable connector and repeat the failing operation. NOTE: Make sure that the DIMM is supplied by the battery pack. Remove the battery pack. then check that power is supplied. Follow the instructions in the test items. 4. Boot from the diagnostics diskette and ...the message window. Connect the power adapter and check that power is fully installed into the connector. If you suspect a power problem, see the appropriate power supply check in the following power sources: 1. 2. 3. K External keyboard If any of the following list: K K "Check the Power Adapter" on page 104 ...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620
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... that all of the failure is inoperative. If any problems are found, replace the FRU. Power-on page 103.): 1. 2. 3. If the problem remains, replace the following devices: K K K K K K K Non-Acer devices Printer, mouse, and other external devices Battery pack Hard disk drive DIMM CD-ROM/Diskette..., whether a short circuit is suspected, or whether the system is operating correctly. (See "Power System Check" on the computer. Determine if the problem has changed. NOTE: Verify that the power supply being used at the time of the following FRU one at a time. Do not replace ...
... that all of the failure is inoperative. If any problems are found, replace the FRU. Power-on page 103.): 1. 2. 3. If the problem remains, replace the following devices: K K K K K K K Non-Acer devices Printer, mouse, and other external devices Battery pack Hard disk drive DIMM CD-ROM/Diskette..., whether a short circuit is suspected, or whether the system is operating correctly. (See "Power System Check" on the computer. Determine if the problem has changed. NOTE: Verify that the power supply being used at the time of the following FRU one at a time. Do not replace ...