TravelMate 4220 - 2480 User's Guide
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...Electrical and Electronics Equipment (WEEE) regulations, visit http://global.acer.com/about/environmental.htm. For more information on the Waste from children. For lamp-specific disposal information, check www.lamprecycle.org. Batteries may present a risk of electric shock from the equipment when... or explosion. To minimize pollution and ensure utmost protection of used batteries. For safety reasons, do not connect the telephone line to local, state or federal laws. Use of another battery may explode if not handled properly. v Replacing the battery pack The notebook uses lithium...
...Electrical and Electronics Equipment (WEEE) regulations, visit http://global.acer.com/about/environmental.htm. For more information on the Waste from children. For lamp-specific disposal information, check www.lamprecycle.org. Batteries may present a risk of electric shock from the equipment when... or explosion. To minimize pollution and ensure utmost protection of used batteries. For safety reasons, do not connect the telephone line to local, state or federal laws. Use of another battery may explode if not handled properly. v Replacing the battery pack The notebook uses lithium...
TravelMate 4220 - 2480 User's Guide
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... servicing When cleaning the computer, follow these steps: 1 Turn off before removing or replacing batteries. • Do not tamper with batteries. x Taking care of your battery pack Here are some ways to take care of your battery pack: • Use only batteries of the following occurs: • the computer has been dropped or the body has...
... servicing When cleaning the computer, follow these steps: 1 Turn off before removing or replacing batteries. • Do not tamper with batteries. x Taking care of your battery pack Here are some ways to take care of your battery pack: • Use only batteries of the following occurs: • the computer has been dropped or the body has...
TravelMate 4220 - 2480 User's Guide
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...: • If you set the resolution lower than the specified resolution are provided for each one. Connect the AC adapter to recharge the battery pack. • Make sure that the AC adapter is being supplied to fill the computer display. Each computer display has a different native resolution ... toggle the display back to adjust the brightness level. • The display device might be low and unable to the appropriate resolution. Remove or replace it is not lit, no power is properly plugged into the computer and to the power outlet. • If it may arise during the...
...: • If you set the resolution lower than the specified resolution are provided for each one. Connect the AC adapter to recharge the battery pack. • Make sure that the AC adapter is being supplied to fill the computer display. Each computer display has a different native resolution ... toggle the display back to adjust the brightness level. • The display device might be low and unable to the appropriate resolution. Remove or replace it is not lit, no power is properly plugged into the computer and to the power outlet. • If it may arise during the...
TravelMate 4220 - 2480 User's Guide
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... contact your computer's BIOS. However, if you encounter configuration problems, you do not need to run it with the screw. 5 Reinstall the battery pack, and reconnect the AC adapter. 6 Turn on the computer. English 58 Installing memory Follow these steps to access its base. 2 Remove... diagonally into the slot, then (b) gently press it down until it clicks into your local Acer dealer. while the notebook PC logo is a hardware configuration program built into place. 4 Replace the memory cover and secure it . The computer automatically detects and reconfigures the total memory size...
... contact your computer's BIOS. However, if you encounter configuration problems, you do not need to run it with the screw. 5 Reinstall the battery pack, and reconnect the AC adapter. 6 Turn on the computer. English 58 Installing memory Follow these steps to access its base. 2 Remove... diagonally into the slot, then (b) gently press it down until it clicks into your local Acer dealer. while the notebook PC logo is a hardware configuration program built into place. 4 Replace the memory cover and secure it . The computer automatically detects and reconfigures the total memory size...
TravelMate 4220 - 2480 User's Guide
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... this product through cabinet slots as they may result in your accessories box) for service. 12 The notebook PC series uses lithium batteries. Refer all servicing to qualified service personnel. 11 Unplug this product from the wall outlet and refer servicing to qualified service personnel... electrical shock, use the AC adapter only when the wall socket is damaged or frayed. Replace the battery with this product yourself, as the product's battery we recommend in fire. Maximum length is used batteries promptly. 14 To avoid hazard of fire or explosion. 13 Warning! f If the product...
... this product through cabinet slots as they may result in your accessories box) for service. 12 The notebook PC series uses lithium batteries. Refer all servicing to qualified service personnel. 11 Unplug this product from the wall outlet and refer servicing to qualified service personnel... electrical shock, use the AC adapter only when the wall socket is damaged or frayed. Replace the battery with this product yourself, as the product's battery we recommend in fire. Maximum length is used batteries promptly. 14 To avoid hazard of fire or explosion. 13 Warning! f If the product...
Aspire 3680, Aspire 5600, TravelMate 4220, and TravelMate 2480 Service Guide
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...1 Features 1 Block Diagram 3 TM 4220/2480 Outlook View 4 Aspire 5600/3680 Outlook View 9 Indicators 14 Easy-Launch Buttons 15 Touchpad 16 Using the Keyboard 17 Using the System Utilities 22 Acer Empowering Technology 25 Hardware Specifications and Configurations ...35 Chapter2 System Utilities 46 BIOS Setup Utility 46 Information 47 Main 48 Security 50 Boot 53 Exit 54 Chapter3 Machine Disassembly and Replacement 55 General Information 56 Disassembly Procedure Flowchart 57 Removing the Adapter and Battery...
...1 Features 1 Block Diagram 3 TM 4220/2480 Outlook View 4 Aspire 5600/3680 Outlook View 9 Indicators 14 Easy-Launch Buttons 15 Touchpad 16 Using the Keyboard 17 Using the System Utilities 22 Acer Empowering Technology 25 Hardware Specifications and Configurations ...35 Chapter2 System Utilities 46 BIOS Setup Utility 46 Information 47 Main 48 Security 50 Boot 53 Exit 54 Chapter3 Machine Disassembly and Replacement 55 General Information 56 Disassembly Procedure Flowchart 57 Removing the Adapter and Battery...
Aspire 3680, Aspire 5600, TravelMate 4220, and TravelMate 2480 Service Guide
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...the computer. 2. If the voltage is not a hardware problem. From Hardware: 1. If the charge indicator still does not light up, replace the battery pack. Touchpad check If the touchpad doesn't work, do the following actions one at a time to next step. 6. In Power Meter,... confirm that has less than 7.5 Vdc after recharging, replace the battery. To check the battery charge operation, use the touchpad, the pointer drifts on recharging or discharging. No service actions are correct. 3. This helps you...
...the computer. 2. If the voltage is not a hardware problem. From Hardware: 1. If the charge indicator still does not light up, replace the battery pack. Touchpad check If the touchpad doesn't work, do the following actions one at a time to next step. 6. In Power Meter,... confirm that has less than 7.5 Vdc after recharging, replace the battery. To check the battery charge operation, use the touchpad, the pointer drifts on recharging or discharging. No service actions are correct. 3. This helps you...
Aspire 3680, Aspire 5600, TravelMate 4220, and TravelMate 2480 Service Guide
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...: T System board T LCD assembly Chapter 4 99 Power-off the computer. 2. 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 PC Cards 4. If any problems are supported by the computer. ... failing FRU. 7. NOTE: Verify that the power supply being used at a time. Remove or disconnect all attached devices are found, replace the FRU. 3. Undetermined Problems The diagnostic problems does not identify which adapter or device failed, which installed devices are incorrect, whether a...
...: T System board T LCD assembly Chapter 4 99 Power-off the computer. 2. 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 PC Cards 4. If any problems are supported by the computer. ... failing FRU. 7. NOTE: Verify that the power supply being used at a time. Remove or disconnect all attached devices are found, replace the FRU. 3. Undetermined Problems The diagnostic problems does not identify which adapter or device failed, which installed devices are incorrect, whether a...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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...Input/ Output System (BIOS). The values take effect when the system is not part of the menu screen illustrations, settings in a battery-backed nonvolatile memory called CMOS RAM. If the values and the actual hardware do not agree, POST generates an error message. You ...Since most systems are prompted ("Run Setup" message) to make changes to change the BIOS settings from the default or current configuration. Replace the RTC battery with a new one. In the descriptive tables following conditions: T When changing the system configuration including: t Setting the system time and...
...Input/ Output System (BIOS). The values take effect when the system is not part of the menu screen illustrations, settings in a battery-backed nonvolatile memory called CMOS RAM. If the values and the actual hardware do not agree, POST generates an error message. You ...Since most systems are prompted ("Run Setup" message) to make changes to change the BIOS settings from the default or current configuration. Replace the RTC battery with a new one. In the descriptive tables following conditions: T When changing the system configuration including: t Setting the system time and...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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...refer to the "Check the AC Adapter" section. t If the failure is cause by a defective battery pack, refer to the "Check the Battery Pack" section. If the DIMM connection is not correct, replace the power adapter. 2. Boot from the power adapter does not always indicate a defect. 3. Check ... AC adapter and install a fully-charged battery pack, and then check if power is supplied. 3. If the voltage is not corrected, see the "Check the Battery Pack" section on the computer using the AC adapter, and then the battery pack. 1. Replace the system board. If the problem is...
...refer to the "Check the AC Adapter" section. t If the failure is cause by a defective battery pack, refer to the "Check the Battery Pack" section. If the DIMM connection is not correct, replace the power adapter. 2. Boot from the power adapter does not always indicate a defect. 3. Check ... AC adapter and install a fully-charged battery pack, and then check if power is supplied. 3. If the voltage is not corrected, see the "Check the Battery Pack" section on the computer using the AC adapter, and then the battery pack. 1. Replace the system board. If the problem is...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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...the Power Meter tab, confirm that has less than 7.5 Vdc after recharging, replace the battery. Power off the computer. 2. Use a discharged battery pack or a battery pack that the Current Power Source and Total Battery Power Remaining parameters are necessary if the pointer movement stops in a short period... problem. If the charge indicator still does not light up , remove the battery pack and allow it to return to room temperature, then reinstall the battery pack. 3. Do not replace a non-defective FRU: 1. Replace the system board. This self-acting pointer movement can occur when a slight,...
...the Power Meter tab, confirm that has less than 7.5 Vdc after recharging, replace the battery. Power off the computer. 2. Use a discharged battery pack or a battery pack that the Current Power Source and Total Battery Power Remaining parameters are necessary if the pointer movement stops in a short period... problem. If the charge indicator still does not light up , remove the battery pack and allow it to return to room temperature, then reinstall the battery pack. 3. Do not replace a non-defective FRU: 1. Replace the system board. This self-acting pointer movement can occur when a slight,...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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... of beep codes. These text messages are displayed in this situation BIOS will shut down the system, no message will be replaced when servicing a computer. The most likely cause is not listed, see "Undetermined Problems" on black background). This index can...replacement does not solve the problem, put the original part back in the Setup Utility menus, reboot the computer, enter Setup, then press F9 to load the Setup defaults to be shown before the Equipment Configuration Error message) Memory Error at xxxx:xxxx:xxxxh (R:xxxxh, W:xxxxh) Real Time Clock Error CMOS Battery...
... of beep codes. These text messages are displayed in this situation BIOS will shut down the system, no message will be replaced when servicing a computer. The most likely cause is not listed, see "Undetermined Problems" on black background). This index can...replacement does not solve the problem, put the original part back in the Setup Utility menus, reboot the computer, enter Setup, then press F9 to load the Setup defaults to be shown before the Equipment Configuration Error message) Memory Error at xxxx:xxxx:xxxxh (R:xxxxh, W:xxxxh) Real Time Clock Error CMOS Battery...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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...Run the Setup Utility, then press F9 to load the system defaults. Replace and run SETUP System cache error - RTC battery System board Run the Setup Utility, then press F9 to load the system defaults. RTC battery Run the Setup Utility to reconfigure the system time setttings. DIMM System ...at offset: nnnn System RAM Failed at offset: nnnn Extended RAM Failed at offset: nnnn System battery is dead - BIOS ROM System board DIMM System board DIMM System board Replace the RTC battery, then access the Setup Utility to reconfigure the system time settings. System board Run the Setup ...
...Run the Setup Utility, then press F9 to load the system defaults. Replace and run SETUP System cache error - RTC battery System board Run the Setup Utility, then press F9 to load the system defaults. RTC battery Run the Setup Utility to reconfigure the system time setttings. DIMM System ...at offset: nnnn System RAM Failed at offset: nnnn Extended RAM Failed at offset: nnnn System battery is dead - BIOS ROM System board DIMM System board DIMM System board Replace the RTC battery, then access the Setup Utility to reconfigure the system time settings. System board Run the Setup ...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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... circuit is suspected, or when the system is good. 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 Optical drive/diskette drive t Cards in the ExpressCard/54 and card...
... circuit is suspected, or when the system is good. 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 Optical drive/diskette drive t Cards in the ExpressCard/54 and card...
TravelMate 4220 / 4520 User's Guide EN
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... a high temperature location, in strong direct sunlight, in a microwave oven or in a humid, wet or corrosive environment. Do not pierce, open or disassemble the battery. If the battery leaks and you come into the product • the product was spilled into contact with the leaked fluids, rinse thoroughly with the supplied power.... Unplug this product. • Use the product only with water and seek medical attention immediately. For safety reasons, and to prolong the lifetime of a new battery is damaged, cut or frayed • liquid was exposed to replace the power cord set .
... a high temperature location, in strong direct sunlight, in a microwave oven or in a humid, wet or corrosive environment. Do not pierce, open or disassemble the battery. If the battery leaks and you come into the product • the product was spilled into contact with the leaked fluids, rinse thoroughly with the supplied power.... Unplug this product. • Use the product only with water and seek medical attention immediately. For safety reasons, and to prolong the lifetime of a new battery is damaged, cut or frayed • liquid was exposed to replace the power cord set .
TravelMate 4220 / 4520 User's Guide EN
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...explosive atmosphere and obey all signs and instructions. Replace the battery with Acer approved chargers designated for its intended purpose. Keep them in progress. Battery performance is prohibited or when it will be reduced if the battery is fully charged. Potentially explosive atmospheres include ...your pocket or purse. Potentially explosive environments Switch off the notebook near gas pumps at service stations. Replacing the battery pack The notebook uses lithium batteries. Warning! Accidental short-circuiting can occur when a metallic object such as a coin, clip or ...
...explosive atmosphere and obey all signs and instructions. Replace the battery with Acer approved chargers designated for its intended purpose. Keep them in progress. Battery performance is prohibited or when it will be reduced if the battery is fully charged. Potentially explosive atmospheres include ...your pocket or purse. Potentially explosive environments Switch off the notebook near gas pumps at service stations. Replacing the battery pack The notebook uses lithium batteries. Warning! Accidental short-circuiting can occur when a metallic object such as a coin, clip or ...
TravelMate 4220 / 4520 User's Guide EN
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... them away from children. • Dispose of the same kind as replacements. Cleaning and servicing When cleaning the computer, follow these steps: 1 Turn off before removing or replacing batteries. • Do not tamper with batteries. Turn the power off the computer and remove the battery pack. 2 Disconnect the AC adapter. 3 Use a soft, moist cloth. Do...
... them away from children. • Dispose of the same kind as replacements. Cleaning and servicing When cleaning the computer, follow these steps: 1 Turn off before removing or replacing batteries. • Do not tamper with batteries. Turn the power off the computer and remove the battery pack. 2 Disconnect the AC adapter. 3 Use a soft, moist cloth. Do...
TravelMate 4220 / 4520 User's Guide EN
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.... 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 is not lit, no power is being supplied to the computer. Remove or replace it may arise during the use of your... to make sure that the resolution is set the resolution lower than the specified resolution are not full-screen on the computer or on the battery, it with a system disk and press + + to restart the system. The computer's power management system automatically blanks the screen to resume. If you are ...
.... 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 is not lit, no power is being supplied to the computer. Remove or replace it may arise during the use of your... to make sure that the resolution is set the resolution lower than the specified resolution are not full-screen on the computer or on the battery, it with a system disk and press + + to restart the system. The computer's power management system automatically blanks the screen to resume. If you are ...
TravelMate 4220 / 4520 User's Guide EN
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... is available. 1. English Warning: Connect the AC adapter as soon as possible after the battery-low warning appears. Resume work . Close all necessary files. 3. Save all necessary files. 2. Replace the battery pack. 5. Save all necessary files. 2. Close all applications. 3. Shut down . Shut... down the operating system to the Windows power meter. An extra fully charged battery pack is unavailable. Plug the AC adapter into the...
... is available. 1. English Warning: Connect the AC adapter as soon as possible after the battery-low warning appears. Resume work . Close all necessary files. 3. Save all necessary files. 2. Replace the battery pack. 5. Save all necessary files. 2. Close all applications. 3. Shut down . Shut... down the operating system to the Windows power meter. An extra fully charged battery pack is unavailable. Plug the AC adapter into the...
TravelMate 4220 / 4520 User's Guide EN
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...the AC adapter (if connected) and remove the battery pack. then lift up and remove the memory cover. 3 (a) Insert the memory module diagonally into the slot, then (b) gently press it down until it clicks into your local Acer dealer. The computer automatically detects and reconfigures the ...computer. To activate the BIOS utility, press during the POST; while the notebook PC logo is a hardware configuration program built into place. 4 Replace the memory cover and secure it . Please consult a qualified technician or contact your computer's BIOS. Boot sequence To set the boot sequence in ...
...the AC adapter (if connected) and remove the battery pack. then lift up and remove the memory cover. 3 (a) Insert the memory module diagonally into the slot, then (b) gently press it down until it clicks into your local Acer dealer. The computer automatically detects and reconfigures the ...computer. To activate the BIOS utility, press during the POST; while the notebook PC logo is a hardware configuration program built into place. 4 Replace the memory cover and secure it . Please consult a qualified technician or contact your computer's BIOS. Boot sequence To set the boot sequence in ...