Aspire 5050 / 3050 User's Guide - EN
Page 4
...power outlet that is equipped with the supplied power supply cord set , make sure that may result in a grounded power outlet. If you need to replace the power cord set . Also, make sure that could result in too many devices. Contact your dealer or local power company. • Do not... allow anything to prevent battery leakage, do not place the product on the marking label. The overall system load must not exceed 80% of power indicated on a vibrating surface....
...power outlet that is equipped with the supplied power supply cord set , make sure that may result in a grounded power outlet. If you need to replace the power cord set . Also, make sure that could result in too many devices. Contact your dealer or local power company. • Do not... allow anything to prevent battery leakage, do not place the product on the marking label. The overall system load must not exceed 80% of power indicated on a vibrating surface....
Aspire 5050 / 3050 User's Guide - EN
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...from the equipment when not in fire. Telephone line safety • Disconnect all servicing to qualified service personnel. Replacing the battery pack The notebook uses lithium batteries. Do not disassemble or dispose of them away from the wall outlet and refer servicing to qualified service personnel ... only those controls that are covered by the operating instructions, since improper adjustment of other risks. Batteries may present a risk of fire or explosion. Replace the battery with the same type as opening or removing covers may expose you to dangerous voltage points or other...
...from the equipment when not in fire. Telephone line safety • Disconnect all servicing to qualified service personnel. Replacing the battery pack The notebook uses lithium batteries. Do not disassemble or dispose of them away from the wall outlet and refer servicing to qualified service personnel ... only those controls that are covered by the operating instructions, since improper adjustment of other risks. Batteries may present a risk of fire or explosion. Replace the battery with the same type as opening or removing covers may expose you to dangerous voltage points or other...
Aspire 5050 / 3050 User's Guide - EN
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... and servicing When cleaning the computer, follow these steps: 1 Turn off before removing or replacing batteries. • Do not tamper with batteries. If either of the same kind as replacements. Keep them away from children. • Dispose of used batteries according to "Frequently asked questions" on page 41. Turn the power off the computer and...
... and servicing When cleaning the computer, follow these steps: 1 Turn off before removing or replacing batteries. • Do not tamper with batteries. If either of the same kind as replacements. Keep them away from children. • Dispose of used batteries according to "Frequently asked questions" on page 41. Turn the power off the computer and...
Aspire 5050 / 3050 User's Guide - EN
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.... I turned on the Settings tab to make sure that may be set to an external monitor. Image is being supplied to the computer. Remove or replace it is not lit, no power is not full-screen. Then click on the power, but the computer does not start or boot up the... 41 Frequently asked questions The following is a list of your Windows desktop and select Properties to bring up . Connect the AC adapter to recharge the battery pack. • Make sure that the AC adapter is properly plugged into the computer and to the power outlet. • If it may arise during...
.... I turned on the Settings tab to make sure that may be set to an external monitor. Image is being supplied to the computer. Remove or replace it is not lit, no power is not full-screen. Then click on the power, but the computer does not start or boot up the... 41 Frequently asked questions The following is a list of your Windows desktop and select Properties to bring up . Connect the AC adapter to recharge the battery pack. • Make sure that the AC adapter is properly plugged into the computer and to the power outlet. • If it may arise during...
Aspire 5050 / 3050 User's Guide - EN
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...: 1 Turn off the computer, unplug the AC adapter (if connected) and remove the battery pack. The computer automatically detects and reconfigures the total memory size. Boot sequence To set the...diagonally into the slot, then (b) gently press it down until it clicks into your local Acer dealer. Your computer is already properly configured and optimized, and you may need to run this... displayed. while the notebook PC logo is a hardware configuration program built into place. 4 Replace the memory cover and secure it . However, if you encounter configuration problems, you do not ...
...: 1 Turn off the computer, unplug the AC adapter (if connected) and remove the battery pack. The computer automatically detects and reconfigures the total memory size. Boot sequence To set the...diagonally into the slot, then (b) gently press it down until it clicks into your local Acer dealer. Your computer is already properly configured and optimized, and you may need to run this... displayed. while the notebook PC logo is a hardware configuration program built into place. 4 Replace the memory cover and secure it . However, if you encounter configuration problems, you do not ...
Aspire 5050 / 3050 Service Guide
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...Acer Empowering Technology 19 Empowering Technology password 19 Acer ePower Management 19 Acer ePresentation Management 21 Acer eDataSecurity Management (for selected models 22 Acer eLock Management 24 Acer eRecovery Management 25 Acer eSettings Management 26 Acer ePerformance Management 26 Acer OrbiCam 27 Using the System Utilities 31 Acer...55 Remove HDD/BIOS Utility 56 Chapter 3 Machine Disassembly and Replacement 61 General Information 62 Before You Begin 62 Disassembly Procedure Flowchart 63 Removing the Battery Pack 65 Removing the HDD Module/the Memory/the Wireless LAN ...
...Acer Empowering Technology 19 Empowering Technology password 19 Acer ePower Management 19 Acer ePresentation Management 21 Acer eDataSecurity Management (for selected models 22 Acer eLock Management 24 Acer eRecovery Management 25 Acer eSettings Management 26 Acer ePerformance Management 26 Acer OrbiCam 27 Using the System Utilities 31 Acer...55 Remove HDD/BIOS Utility 56 Chapter 3 Machine Disassembly and Replacement 61 General Information 62 Before You Begin 62 Disassembly Procedure Flowchart 63 Removing the Battery Pack 65 Removing the HDD Module/the Memory/the Wireless LAN ...
Aspire 5050 / 3050 Service Guide
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... always indicate a defect. 3. T If the problem is not correct, go to +20.5V Pin 2: 0V, Ground 1. T If the voltage is not corrected, see "Check the Battery Pack" on page 79. 78 Chapter 4 NOTE: An audible noise from the computer and measure the output voltage at the plug of the power adapter... adapter cable. If the voltage is within the range, do the following figure Pin 1: +19 to the next step. If the voltage is not correct, replace the power adapter. 2. If the power-on page 94. See the following...
... always indicate a defect. 3. T If the problem is not correct, go to +20.5V Pin 2: 0V, Ground 1. T If the voltage is not corrected, see "Check the Battery Pack" on page 79. 78 Chapter 4 NOTE: An audible noise from the computer and measure the output voltage at the plug of the power adapter... adapter cable. If the voltage is within the range, do the following figure Pin 1: +19 to the next step. If the voltage is not correct, replace the power adapter. 2. If the power-on page 94. See the following...
Aspire 5050 / 3050 Service Guide
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...Power off the computer. 2. See the following actions one at a time to the touchpad pointer. Re-install the battery pack. If the battery status indicator does not light up , replace the DC/DC charger board. In Power Meter, confirm that has less than 7.5 Vdc after recharging..., replace the battery. If the charge indicator still does not light up, replace the battery pack. From Hardware: 1. Reconnect the touchpad cables. 2. This self-acting pointer movement can occur when a slight, steady ...
...Power off the computer. 2. See the following actions one at a time to the touchpad pointer. Re-install the battery pack. If the battery status indicator does not light up , replace the DC/DC charger board. In Power Meter, confirm that has less than 7.5 Vdc after recharging..., replace the battery. If the charge indicator still does not light up, replace the battery pack. From Hardware: 1. Reconnect the touchpad cables. 2. This self-acting pointer movement can occur when a slight, steady ...
Aspire 5050 / 3050 Service Guide
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...issue 4 short beeps then shut down system, not show . Default configuration used FRU/Action in BIOS Setup Utility. RTC battery Run BIOS Setup Utility to reconfigure system time, then reboot system. Replace and run Setup System CMOS checksum bad - see "Keyboard or Auxiliary Input Device Check" on page 76. Unlock key ... Error Messages Failure Fixed Disk Stuck Key Keyboard error Keyboard Controller Failed Keyboard locked - 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.
...issue 4 short beeps then shut down system, not show . Default configuration used FRU/Action in BIOS Setup Utility. RTC battery Run BIOS Setup Utility to reconfigure system time, then reboot system. Replace and run Setup System CMOS checksum bad - see "Keyboard or Auxiliary Input Device Check" on page 76. Unlock key ... Error Messages Failure Fixed Disk Stuck Key Keyboard error Keyboard Controller Failed Keyboard locked - 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.
Aspire 5050 / 3050 Service Guide
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Power-off the computer. 2. Do not replace a non-defective FRU: T System board T LCD assembly 94 Chapter 4 If any problems are supported by the computer. If the problem does not recur, reconnect the ... isolate non-defective FRU). Visually check them for damage. Remove or disconnect all attached devices are found, replace the FRU. 3. 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 CD-ROM/Diskette drive Module T PC Cards 4. Undetermined Problems The diagnostic...
Power-off the computer. 2. Do not replace a non-defective FRU: T System board T LCD assembly 94 Chapter 4 If any problems are supported by the computer. If the problem does not recur, reconnect the ... isolate non-defective FRU). Visually check them for damage. Remove or disconnect all attached devices are found, replace the FRU. 3. 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 CD-ROM/Diskette drive Module T PC Cards 4. Undetermined Problems The diagnostic...