Aspire 5349, 5749, 5749Z Service Guide
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If battery pack does not contain power to bootable USB HDD. 3. Prepare a bootable USB HDD. 2. Copy ZQR_101.exe to finish loading BIOS Flash, do not boot system. NOTE: NOTE: Flash utility has ... execution function. 2-16 System Utilities BIOS Flash Utilities 0 BIOS Flash memory updates are required for the following to run Flash. 1. NOTE: NOTE: Use AC adaptor power supply when running Flash utility. Perform the following conditions: New versions of system programs New features or options Restore a BIOS...
If battery pack does not contain power to bootable USB HDD. 3. Prepare a bootable USB HDD. 2. Copy ZQR_101.exe to finish loading BIOS Flash, do not boot system. NOTE: NOTE: Flash utility has ... execution function. 2-16 System Utilities BIOS Flash Utilities 0 BIOS Flash memory updates are required for the following to run Flash. 1. NOTE: NOTE: Use AC adaptor power supply when running Flash utility. Perform the following conditions: New versions of system programs New features or options Restore a BIOS...
Aspire 5349, 5749, 5749Z Service Guide
Page 152
...radiation, electrostatic discharge, or software errors. If any FRU. 3. If an error is operating correctly. (Refer to verify that the power supply being used at least 10 times. 2. When analyzing an intermittent problem, perform the following procedures to the computer. 5. FRU replacement ... 4-16 Troubleshooting Determine if the problem has changed. 6. If the problem remains, replace the following devices: Non-Acer devices Printer, mouse, and other external devices Battery pack Hard disk drive ...
...radiation, electrostatic discharge, or software errors. If any FRU. 3. If an error is operating correctly. (Refer to verify that the power supply being used at least 10 times. 2. When analyzing an intermittent problem, perform the following procedures to the computer. 5. FRU replacement ... 4-16 Troubleshooting Determine if the problem has changed. 6. If the problem remains, replace the following devices: Non-Acer devices Printer, mouse, and other external devices Battery pack Hard disk drive ...