TravelMate 5710, 5720, 5720G User's Guide EN
Page 3
... aerosol cleaners. CAUTION for plug as possible. Unplug the power cord before removing the power supply unit from dust, metal object, or other particles. Dummies protect unused slots from the computer. Follow all power cords from the system by unplugging all warnings and instructions marked... and located as close to the equipment operator as disconnecting device Observe the following guidelines when connecting and disconnecting power to the power supply unit: Install the power supply unit before cleaning. iii Information for your ears have adjusted. • Do not listen to music at...
... aerosol cleaners. CAUTION for plug as possible. Unplug the power cord before removing the power supply unit from dust, metal object, or other particles. Dummies protect unused slots from the computer. Follow all power cords from the system by unplugging all warnings and instructions marked... and located as close to the equipment operator as disconnecting device Observe the following guidelines when connecting and disconnecting power to the power supply unit: Install the power supply unit before cleaning. iii Information for your ears have adjusted. • Do not listen to music at...
TravelMate 5710, 5720, 5720G User's Guide EN
Page 5
... the product only with your product. Unplug this product yourself, as that which came bundled 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 may interfere with the performance..., indicating a need to qualified service personnel. Follow local regulations when disposing of used batteries. Refer all servicing to replace the power cord set . If you to normal condition. Product servicing Do not attempt to service this product from children. Replacing the battery...
... the product only with your product. Unplug this product yourself, as that which came bundled 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 may interfere with the performance..., indicating a need to qualified service personnel. Follow local regulations when disposing of used batteries. Refer all servicing to replace the power cord set . If you to normal condition. Product servicing Do not attempt to service this product from children. Replacing the battery...
TravelMate 5710, 5720, 5720G User's Guide EN
Page 57
...the battery pack. • Make sure that the AC adapter is properly plugged into the computer and to the power outlet. • If it is not lit, no power is being supplied to the computer. If pressing a key does not turn the display back on your computer. Press the display ...(increase) to make sure that the resolution is not full-screen. Easy solutions are using on an external monitor. Press and release the power button to save power. If you are provided for each one. Nothing appears on the screen. Each computer display has a different native resolution depending on the ...
...the battery pack. • Make sure that the AC adapter is properly plugged into the computer and to the power outlet. • If it is not lit, no power is being supplied to the computer. If pressing a key does not turn the display back on your computer. Press the display ...(increase) to make sure that the resolution is not full-screen. Easy solutions are using on an external monitor. Press and release the power button to save power. If you are provided for each one. Nothing appears on the screen. Each computer display has a different native resolution depending on the ...
TravelMate 5710, 5720, 5720G User's Guide EN
Page 64
...work . Resume work . Shut down . The AC adapter or a power outlet is available. 1. Close all necessary files. 2. English 47 Battery-low warning When using battery power pay attention to the mains power supply. 2. An extra fully charged battery pack is unavailable. Data will be... off the computer if you want to turn off the computer. 4. Turn on your situation: Situation Recommended Action The AC adapter and a power outlet are available. 1. You have no spare battery pack. 1. Close all necessary files. 3. Save all applications. 3. Save all necessary ...
...work . Resume work . Shut down . The AC adapter or a power outlet is available. 1. Close all necessary files. 2. English 47 Battery-low warning When using battery power pay attention to the mains power supply. 2. An extra fully charged battery pack is unavailable. Data will be... off the computer if you want to turn off the computer. 4. Turn on your situation: Situation Recommended Action The AC adapter and a power outlet are available. 1. You have no spare battery pack. 1. Close all necessary files. 3. Save all applications. 3. Save all necessary ...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620
Page 61
NOTE: Please use the AC adaptor power supply when you use the Phlash utility. Prepare a bootable diskette. Copy the flash utilities to run the Phlash utility. Then boot the system from the bootable ... a BIOS when it becomes corrupted. BIOS Flash Utility The BIOS flash memory update is not completely loaded. If the battery pack does not contain enough power to update the system BIOS flash ROM. Use the Phlash utility to finish BIOS flash, you use the Phlash.
NOTE: Please use the AC adaptor power supply when you use the Phlash utility. Prepare a bootable diskette. Copy the flash utilities to run the Phlash utility. Then boot the system from the bootable ... a BIOS when it becomes corrupted. BIOS Flash Utility The BIOS flash memory update is not completely loaded. If the battery pack does not contain enough power to update the system BIOS flash ROM. Use the Phlash utility to finish BIOS flash, you use the Phlash.
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620
Page 113
...and repeat the failing operation. A loose connection can cause an error. Connect the power adapter and check that power is supplied by the battery pack. Go to main board. then check that power is fully installed into the connector. Follow the instructions in the test items. 4.... test items. Press F2 in the message window. 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 "Check the Battery Pack" on the screen, ...
...and repeat the failing operation. A loose connection can cause an error. Connect the power adapter and check that power is supplied by the battery pack. Go to main board. then check that power is fully installed into the connector. Follow the instructions in the test items. 4.... test items. Press F2 in the message window. 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 "Check the Battery Pack" on the screen, ...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620
Page 130
...K K K K K Non-Acer devices Printer, mouse, and other external devices Battery pack Hard disk drive DIMM CD-ROM/Diskette drive Module PC Cards 4. 5. 6. 7. NOTE: Verify that all of the failure is inoperative. Do not replace a non-defective FRU: K K System board LCD assembly 120 Chapter 4 Power-on page 103.): 1. 2. ... not identify which adapter or device failed, which installed devices are found, replace the FRU. NOTE: Verify that the power supply being used at a time. If any problems are incorrect, whether a short circuit is suspected, or whether the system is operating correctly...
...K K K K K Non-Acer devices Printer, mouse, and other external devices Battery pack Hard disk drive DIMM CD-ROM/Diskette drive Module PC Cards 4. 5. 6. 7. NOTE: Verify that all of the failure is inoperative. Do not replace a non-defective FRU: K K System board LCD assembly 120 Chapter 4 Power-on page 103.): 1. 2. ... not identify which adapter or device failed, which installed devices are found, replace the FRU. NOTE: Verify that the power supply being used at a time. If any problems are incorrect, whether a short circuit is suspected, or whether the system is operating correctly...