Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide
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...only for certain models 11 Windows Mobility Center 12 Using the System Utilities 13 Acer GridVista (dual-display compatible 13 Hardware Specifications and Configurations 15 System Utilities 23 ...32 Exit 33 BIOS Flash Utility 34 Remove HDD Password 35 Machine Disassembly and Replacement 37 Disassembly Requirements 37 General Information 38 Pre-disassembly Instructions 38 Disassembly Process ...38 External Module Disassembly Process 39 External Modules Disassembly Flowchart 39 Removing the Battery Pack 40 Removing the Optical Drive Module 41 Removing the Back Cover 42 ...
...only for certain models 11 Windows Mobility Center 12 Using the System Utilities 13 Acer GridVista (dual-display compatible 13 Hardware Specifications and Configurations 15 System Utilities 23 ...32 Exit 33 BIOS Flash Utility 34 Remove HDD Password 35 Machine Disassembly and Replacement 37 Disassembly Requirements 37 General Information 38 Pre-disassembly Instructions 38 Disassembly Process ...38 External Module Disassembly Process 39 External Modules Disassembly Flowchart 39 Removing the Battery Pack 40 Removing the Optical Drive Module 41 Removing the Back Cover 42 ...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide
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.... 8. See "Removing the LCD Bezel" on page 44. 4. NOTE: There is no need to remove the antenna unless you really need to replace it. 88 Chapter 3 See "Removing the Battery Pack" on page 53. 6. Release the antenna cables from the aluminium notches and hinges. Removing the Antennas 1. See "Removing the Keyboard" on...
.... 8. See "Removing the LCD Bezel" on page 44. 4. NOTE: There is no need to remove the antenna unless you really need to replace it. 88 Chapter 3 See "Removing the Battery Pack" on page 53. 6. Release the antenna cables from the aluminium notches and hinges. Removing the Antennas 1. See "Removing the Keyboard" on...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide
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... the voltage is within the range, do not work , see "Check the Battery Pack" on page 104. • If the voltage is not correct, go to main board. 2. If any of these devices do the following: • Replace the System board. • If the problem is not corrected, see the appropriate... power supply check in the message window. If the voltage is supplied by the battery pack. If you suspect a power problem, see "Undetermined Problems" on...
... the voltage is within the range, do not work , see "Check the Battery Pack" on page 104. • If the voltage is not correct, go to main board. 2. If any of these devices do the following: • Replace the System board. • If the problem is not corrected, see the appropriate... power supply check in the message window. If the voltage is supplied by the battery pack. If you suspect a power problem, see "Undetermined Problems" on...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide
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... a slight, steady pressure is applied to room temperature. NOTE: Most of memory installed. NOTE: If the system fails after recharging, replace the battery. Replace the touchpad. 3. Others may indicate a problem with a device, such as the way it return to the touchpad pointer. Repeat the...not listed, see "Undetermined Problems" on recharging or discharging. If the charge indicator still does not light up , replace the battery pack. Replace the system board. Some of them display information about a hardware device, e.g., the amount of the error messages occur ...
... a slight, steady pressure is applied to room temperature. NOTE: Most of memory installed. NOTE: If the system fails after recharging, replace the battery. Replace the touchpad. 3. Others may indicate a problem with a device, such as the way it return to the touchpad pointer. Repeat the...not listed, see "Undetermined Problems" on recharging or discharging. If the charge indicator still does not light up , replace the battery pack. Replace the system board. Some of them display information about a hardware device, e.g., the amount of the error messages occur ...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide
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...Previous boot incomplete - see "Keyboard or Auxiliary Input Device Check" on page 90. System board RTC battery Run BIOS Setup Utility to reconfigure system time, then reboot system. Replace and run SETUP System cache error - DIMM System board Check the drive is defined with the proper... Run "Load Default Settings" in Sequence Reconnect hard disk drive connector. BIOS ROM System board DIMM System board DIMM System board Replace RTC battery and Run BIOS Setup Utility to reconfigure system time, then reboot system. Cache disabled CPU ID: DMA Test Failed Software NMI Failed...
...Previous boot incomplete - see "Keyboard or Auxiliary Input Device Check" on page 90. System board RTC battery Run BIOS Setup Utility to reconfigure system time, then reboot system. Replace and run SETUP System cache error - DIMM System board Check the drive is defined with the proper... Run "Load Default Settings" in Sequence Reconnect hard disk drive connector. BIOS ROM System board DIMM System board DIMM System board Replace RTC battery and Run BIOS Setup Utility to reconfigure system time, then reboot system. Cache disabled CPU ID: DMA Test Failed Software NMI Failed...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide
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...a time. Remove or disconnect all attached devices are incorrect, whether a short circuit is suspected, or whether the system is detected, replace the FRU. Power-off the computer. 2. If the problem does not recur, reconnect the removed devices one at the time of ... hardware defect, such as: cosmic radiation, electrostatic discharge, or software errors. If the problem remains, replace the following devices: • Non-Acer devices • Printer, mouse, and other external devices • Battery pack • Hard disk drive • DIMM • CD-ROM/Diskette drive Module • ...
...a time. Remove or disconnect all attached devices are incorrect, whether a short circuit is suspected, or whether the system is detected, replace the FRU. Power-off the computer. 2. If the problem does not recur, reconnect the removed devices one at the time of ... hardware defect, such as: cosmic radiation, electrostatic discharge, or software errors. If the problem remains, replace the following devices: • Non-Acer devices • Printer, mouse, and other external devices • Battery pack • Hard disk drive • DIMM • CD-ROM/Diskette drive Module • ...
Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide
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...Index display hotkeys 6 E Euro 11 External CD-ROM Drive Check 90 External Module Disassembly Flowchart 39 F Flash Utility 34 front view 7 FRU (Field Replaceable Unit) List 113 H Hard disk 17 HDD 17 HDD1 module removing 43 Hibernation mode hotkey 6 Hot Keys 10 hotkeys 6 HW Gap position 107 ...I Indicator HDD 9 indicator battery 9 power-on 9 Indicator/button power 9 Indicators 9 Intermittent Problems 104 K Key Special 11 key Backup 9 US dollar 11 Keyboard 10, 20 removing 53 keyboard...
...Index display hotkeys 6 E Euro 11 External CD-ROM Drive Check 90 External Module Disassembly Flowchart 39 F Flash Utility 34 front view 7 FRU (Field Replaceable Unit) List 113 H Hard disk 17 HDD 17 HDD1 module removing 43 Hibernation mode hotkey 6 Hot Keys 10 hotkeys 6 HW Gap position 107 ...I Indicator HDD 9 indicator battery 9 power-on 9 Indicator/button power 9 Indicators 9 Intermittent Problems 104 K Key Special 11 key Backup 9 US dollar 11 Keyboard 10, 20 removing 53 keyboard...