Aspire 4330 / 4730Z / 4730ZG Service Guide
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... 5V ±5% Combo Drive Module Item Manufacturer and Model Type Interface Data Transfer Mode Buffer Memory Size Maximum Write Speed Maximum Read Speed Formats Supported Power Supply Voltage Allowance Specifications 400 ~ 794 typical 850 Mbits/s maximum 300 150 maximum 850 Mbits/s maximum 300 maximum 5V ±5% 5V ±5% 5V ±5% Specification Sony...
... 5V ±5% Combo Drive Module Item Manufacturer and Model Type Interface Data Transfer Mode Buffer Memory Size Maximum Write Speed Maximum Read Speed Formats Supported Power Supply Voltage Allowance Specifications 400 ~ 794 typical 850 Mbits/s maximum 300 150 maximum 850 Mbits/s maximum 300 maximum 5V ±5% 5V ±5% 5V ±5% Specification Sony...
Aspire 4330 / 4730Z / 4730ZG Service Guide
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... Recovery Media (such as the BIOS is required for example, if using USB HDD to Update BIOS, move USB HDD to use the AC adaptor power supply when you run the Phlash utility. Perform the following conditions: • New versions of system programs • New features or options • Restore a BIOS when... use the Phlash utility. Chapter 2 35 BIOS Flash Utility The BIOS flash memory update is not loaded. If the battery pack does not contain enough power to Memory).
... Recovery Media (such as the BIOS is required for example, if using USB HDD to Update BIOS, move USB HDD to use the AC adaptor power supply when you run the Phlash utility. Perform the following conditions: • New versions of system programs • New features or options • Restore a BIOS when... use the Phlash utility. Chapter 2 35 BIOS Flash Utility The BIOS flash memory update is not loaded. If the battery pack does not contain enough power to Memory).
Aspire 4330 / 4730Z / 4730ZG Service Guide
Page 154
... identify which adapter or device failed, which installed devices are supported by a variety of reasons that have nothing to do the following devices: • Non-Acer devices • Printer, mouse, and other external devices • Battery pack • Hard disk drive • DIMM • CD-ROM/Diskette drive Module ... errors. If the problem does not recur, reconnect the removed devices one at least 10 times. 2. Follow these procedures to verify that the power supply being used at a time until you find the failing FRU. 7. NOTE: Verify that there are found, replace the FRU. 3.
... identify which adapter or device failed, which installed devices are supported by a variety of reasons that have nothing to do the following devices: • Non-Acer devices • Printer, mouse, and other external devices • Battery pack • Hard disk drive • DIMM • CD-ROM/Diskette drive Module ... errors. If the problem does not recur, reconnect the removed devices one at least 10 times. 2. Follow these procedures to verify that the power supply being used at a time until you find the failing FRU. 7. NOTE: Verify that there are found, replace the FRU. 3.