Acer Aspire 1640Z and 1650Z Service Guide
Page 48
... create crisis recovery diskette. Run cs.bat and follow its instructions to crisis folder and overwrite the original BIOS.wph file. 3. Use AC adaptor power supply. 3. Press Fn and ESC key together for the following conditions: T New versions of this product to recover BIOS already. BIOS Flash Utility The... crisis recovery diskette at hand, then you should create a Crisis Recovery Diskette before you use the Phlash. NOTE: Please use the AC adaptor power supply when you may not boot the system because the BIOS is on the system. 4. If the battery pack does not contain enough...
... create crisis recovery diskette. Run cs.bat and follow its instructions to crisis folder and overwrite the original BIOS.wph file. 3. Use AC adaptor power supply. 3. Press Fn and ESC key together for the following conditions: T New versions of this product to recover BIOS already. BIOS Flash Utility The... crisis recovery diskette at hand, then you should create a Crisis Recovery Diskette before you use the Phlash. NOTE: Please use the AC adaptor power supply when you may not boot the system because the BIOS is on the system. 4. If the battery pack does not contain enough...
Acer Aspire 1640Z and 1650Z Service Guide
Page 72
... Follow the instructions in the test items. 3. Disconnect the power adapter and install the charged battery pack; then check that power is fully installed into the connector. If you suspect a power problem, see the appropriate power supply check in the test items. 4. Press F2 in the following power sources: 1. Boot from the diagnostics diskette and start...
... Follow the instructions in the test items. 3. Disconnect the power adapter and install the charged battery pack; then check that power is fully installed into the connector. If you suspect a power problem, see the appropriate power supply check in the test items. 4. Press F2 in the following power sources: 1. Boot from the diagnostics diskette and start...
Acer Aspire 1640Z and 1650Z Service Guide
Page 87
... find the failing FRU. 7. Do not replace a non-defective FRU: T System board T LCD assembly 83 Chapter 4 NOTE: Verify that the power supply being used at the time of the following FRU one at a time. Visually check them for damage. If any problems are incorrect, whether a... short circuit is suspected, or whether the system is operating correctly. (See "Power System Check" on the computer. 5. 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...
... find the failing FRU. 7. Do not replace a non-defective FRU: T System board T LCD assembly 83 Chapter 4 NOTE: Verify that the power supply being used at the time of the following FRU one at a time. Visually check them for damage. If any problems are incorrect, whether a... short circuit is suspected, or whether the system is operating correctly. (See "Power System Check" on the computer. 5. 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...
Aspire 1640Z User's Guide - EN
Page 42
...-screen. Press + (increase) to adjust the brightness level. • The display device might be set to the computer. Press and release the power button to save power. Image is being supplied to an external monitor. If you are using on the screen. Press any key to bring up . Then click on the screen...
...-screen. Press + (increase) to adjust the brightness level. • The display device might be set to the computer. Press and release the power button to save power. Image is being supplied to an external monitor. If you are using on the screen. Press any key to bring up . Then click on the screen...
Aspire 1640Z User's Guide - EN
Page 79
...-out parts that the total rating of all servicing to qualified service personnel under the following conditions: a When the power cord or plug is properly grounded. 15 Use only the proper type of power supply cord set (provided in your accessories box) for service. 12 The notebook PC series uses lithium batteries. There...
...-out parts that the total rating of all servicing to qualified service personnel under the following conditions: a When the power cord or plug is properly grounded. 15 Use only the proper type of power supply cord set (provided in your accessories box) for service. 12 The notebook PC series uses lithium batteries. There...