TravelMate 6291/6292/6231 User's Guide EN
Page 3
...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 Unplug this document for your ears have adjusted. • Do not listen to ...dummies installed in the slot. CAUTION for cleaning. Dummies protect unused slots from the power supplies. CAUTION for Listening To protect your hearing, follow these instructions carefully. Follow all power cords from dust, metal object, or other particles. CAUTION for extended periods. •...
...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 Unplug this document for your ears have adjusted. • Do not listen to ...dummies installed in the slot. CAUTION for cleaning. Dummies protect unused slots from the power supplies. CAUTION for Listening To protect your hearing, follow these instructions carefully. Follow all power cords from dust, metal object, or other particles. CAUTION for extended periods. •...
TravelMate 6291/6292/6231 User's Guide EN
Page 5
Product servicing Do not attempt to service 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 are covered by the operating instructions, since improper ... may explode if not handled properly. 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 or...
Product servicing Do not attempt to service 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 are covered by the operating instructions, since improper ... may explode if not handled properly. 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 or...
TravelMate 6291/6292/6231 User's Guide EN
Page 57
... recharge 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. Press the display toggle hotkey + to toggle the display back to the computer. • If the Sleep...
... recharge 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. Press the display toggle hotkey + to toggle the display back to the computer. • If the Sleep...
TravelMate 6291/6292/6231 User's Guide EN
Page 64
...warning appears, the recommended course of action depends on the computer and resume work . Save all applications. 3. The AC adapter or a power outlet is available. 1. Close all necessary files. 2. Shut down . Warning: Connect the AC adapter as soon as possible after the ... files. 2. Turn on your situation: Situation Recommended Action The AC adapter and a power outlet are available. 1. 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 lost if the...
...warning appears, the recommended course of action depends on the computer and resume work . Save all applications. 3. The AC adapter or a power outlet is available. 1. Close all necessary files. 2. Shut down . Warning: Connect the AC adapter as soon as possible after the ... files. 2. Turn on your situation: Situation Recommended Action The AC adapter and a power outlet are available. 1. 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 lost if the...
Service Guide for TravelMate 6291, 6292, 6231
Page 55
...: 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 may not boot the system because the BIOS is required for the following conditions: T New versions of system programs T New features or...to finish BIOS flash, you run the Phlash. 1. The flash utility has auto-execution function. If the battery pack does not contain enough power to run the Phlash utility. Then boot the system from the bootable diskette. BIOS Flash Utility The BIOS flash memory update is not completely...
...: 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 may not boot the system because the BIOS is required for the following conditions: T New versions of system programs T New features or...to finish BIOS flash, you run the Phlash. 1. The flash utility has auto-execution function. If the battery pack does not contain enough power to run the Phlash utility. Then boot the system from the bootable diskette. BIOS Flash Utility The BIOS flash memory update is not completely...
Service Guide for TravelMate 6291, 6292, 6231
Page 75
... the cable connector and repeat the failing operation. Follow the instructions in the test items. 4. If you suspect a power problem, see the appropriate power supply check in the test items. 3. Boot from the diagnostics diskette and start the doagmpstotics program (please refer to the ...diagnostic memory in the following power sources: 1. If any of the following list: T "Check the Power Adapter" on page 70 T "Check the Battery ...
... the cable connector and repeat the failing operation. Follow the instructions in the test items. 4. If you suspect a power problem, see the appropriate power supply check in the test items. 3. Boot from the diagnostics diskette and start the doagmpstotics program (please refer to the ...diagnostic memory in the following power sources: 1. If any of the following list: T "Check the Power Adapter" on page 70 T "Check the Battery ...
Service Guide for TravelMate 6291, 6292, 6231
Page 90
... the FRU. 3. If the problem does not recur, reconnect the removed devices one at a time. Power-off the computer. 2. Power-on page 69.): 1. If the problem remains, replace the following devices: T Non-Acer devices T Printer, mouse, and other external devices T Battery pack T Hard disk drive T DIMM T...is suspected, or whether the system is operating correctly. (See "Power System Check" on the computer. 5. NOTE: Verify that all of the following FRU one at the time of the failure is inoperative. NOTE: Verify that the power supply being used at a time until you find the failing FRU. ...
... the FRU. 3. If the problem does not recur, reconnect the removed devices one at a time. Power-off the computer. 2. Power-on page 69.): 1. If the problem remains, replace the following devices: T Non-Acer devices T Printer, mouse, and other external devices T Battery pack T Hard disk drive T DIMM T...is suspected, or whether the system is operating correctly. (See "Power System Check" on the computer. 5. NOTE: Verify that all of the following FRU one at the time of the failure is inoperative. NOTE: Verify that the power supply being used at a time until you find the failing FRU. ...