Aspire 4720, 4720Z User's Guide EN
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... this product where people will probably cause unexpected short current or damage rotor devices, HDD, Optical drive, and even exposure risk from lithium battery pack. Warning! Using a power outlet that is used , the load should never be blocked or covered. The openings should be seriously damaged...product falls, it could result in a grounded power outlet. Contact your dealer or local power company. • Do not allow anything to prevent battery leakage, do not place the product on a vibrating surface. • Never use this product near or over a radiator or heat register, or...
... this product where people will probably cause unexpected short current or damage rotor devices, HDD, Optical drive, and even exposure risk from lithium battery pack. Warning! Using a power outlet that is used , the load should never be blocked or covered. The openings should be seriously damaged...product falls, it could result in a grounded power outlet. Contact your dealer or local power company. • Do not allow anything to prevent battery leakage, do not place the product on a vibrating surface. • Never use this product near or over a radiator or heat register, or...
Aspire 4720, 4720Z User's Guide EN
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... are covered by the operating instructions, since improper adjustment of other controls may interfere with the performance of another battery may explode if not handled properly. Batteries may present a risk of used batteries. v Note: The grounding pin also provides good protection from unexpected noise produced by other nearby electrical devices that... type, UL listed/CSA certified, type SPT-2, rated 7 A 125 V minimum, VDE approved or its equivalent, 4.6 meters (15 feet) maximum length. Warning! Replace the battery with the supplied power supply cord set. Replacing the...
... are covered by the operating instructions, since improper adjustment of other controls may interfere with the performance of another battery may explode if not handled properly. Batteries may present a risk of used batteries. v Note: The grounding pin also provides good protection from unexpected noise produced by other nearby electrical devices that... type, UL listed/CSA certified, type SPT-2, rated 7 A 125 V minimum, VDE approved or its equivalent, 4.6 meters (15 feet) maximum length. Warning! Replace the battery with the supplied power supply cord set. Replacing the...
Aspire 4720, 4720Z User's Guide EN
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Recycle if possible. Cleaning and servicing When cleaning the computer, follow these steps: 1 Turn off before removing or replacing batteries. • Do not tamper with batteries. Do not use liquid or aerosol cleaners. Keep them away from children. • Dispose of the following occurs: • ...• the computer does not operate normally please refer to "Frequently asked questions" on page 40. If either of used batteries according to take care of your battery pack: • Use only batteries of the same kind as replacements. Turn the power off the computer and remove the...
Recycle if possible. Cleaning and servicing When cleaning the computer, follow these steps: 1 Turn off before removing or replacing batteries. • Do not tamper with batteries. Do not use liquid or aerosol cleaners. Keep them away from children. • Dispose of the following occurs: • ...• the computer does not operate normally please refer to "Frequently asked questions" on page 40. If either of used batteries according to take care of your battery pack: • Use only batteries of the same kind as replacements. Turn the power off the computer and remove the...
Aspire 4720, 4720Z User's Guide EN
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... xiii Taking care of your battery pack xiv Cleaning and servicing xiv Acer Empowering Technology 1 Empowering Technology password 1 Acer eNet Management (for selected models) 2 Acer ePower Management (for selected models) 4 Acer eAudio Management 6 Acer ePresentation Management (for selected models) 7 Acer eDataSecurity Management (for selected models) 8 Acer eLock Management (for selected models) 9 Acer eRecovery Management 11 Acer eSettings Management (for selected...
... xiii Taking care of your battery pack xiv Cleaning and servicing xiv Acer Empowering Technology 1 Empowering Technology password 1 Acer eNet Management (for selected models) 2 Acer ePower Management (for selected models) 4 Acer eAudio Management 6 Acer ePresentation Management (for selected models) 7 Acer eDataSecurity Management (for selected models) 8 Acer eLock Management (for selected models) 9 Acer eRecovery Management 11 Acer eSettings Management (for selected...
Aspire 4720, 4720Z User's Guide EN
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... Dolby Home Theater for surround/multi-channel sound 35 Set playback as digital output 35 Using the system utilities 37 Acer GridVista (dual-display compatible) 37 Launch Manager 38 Norton Internet Security 39 Frequently asked questions 40 Requesting service 43 ...ITW) 43 Before you call 43 Battery pack 44 Battery pack characteristics 44 Maximizing the battery's life 44 Installing and removing the battery pack 45 Charging the battery 46 Checking the battery level 46 Optimising battery life 46 Battery-low warning 47 Acer Arcade (for selected models) 48 ...
... Dolby Home Theater for surround/multi-channel sound 35 Set playback as digital output 35 Using the system utilities 37 Acer GridVista (dual-display compatible) 37 Launch Manager 38 Norton Internet Security 39 Frequently asked questions 40 Requesting service 43 ...ITW) 43 Before you call 43 Battery pack 44 Battery pack characteristics 44 Maximizing the battery's life 44 Installing and removing the battery pack 45 Charging the battery 46 Checking the battery level 46 Optimising battery life 46 Battery-low warning 47 Acer Arcade (for selected models) 48 ...
Aspire 4720, 4720Z User's Guide EN
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... create it except by default in the upper half of your new Acer system. If you have not initialized the Empowering Technology password and run Acer eLock Management or Acer eRecovery Management, you must initialize the Empowering Technology password. Empowering Technology .... Actual product specifications may vary. • Acer eNet Management hooks up to location-based networks intelligently. (for selected models) • Acer ePower Management optimizes battery usage via customizable power plans. (for selected models) • Acer eAudio Management allows you to easily control the ...
... create it except by default in the upper half of your new Acer system. If you have not initialized the Empowering Technology password and run Acer eLock Management or Acer eRecovery Management, you must initialize the Empowering Technology password. Empowering Technology .... Actual product specifications may vary. • Acer eNet Management hooks up to location-based networks intelligently. (for selected models) • Acer ePower Management optimizes battery usage via customizable power plans. (for selected models) • Acer eAudio Management allows you to easily control the ...
Aspire 4720, 4720Z User's Guide EN
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... plans, as described below. Empowering Technology 4 Acer ePower Management models) (for selected Acer ePower Management features a straightforward user interface for your new power plan. 3 Choose a predefined power plan to base your customized plan on /off system components to extend battery life. You can also turn on . 4... If necessary, change the display and sleep settings you want your computer to use. 5 Click "OK" to from the Acer Empowering Technology program group in Start menu, or ...
... plans, as described below. Empowering Technology 4 Acer ePower Management models) (for selected Acer ePower Management features a straightforward user interface for your new power plan. 3 Choose a predefined power plan to base your customized plan on /off system components to extend battery life. You can also turn on . 4... If necessary, change the display and sleep settings you want your computer to use. 5 Click "OK" to from the Acer Empowering Technology program group in Start menu, or ...
Aspire 4720, 4720Z User's Guide EN
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... real-time battery life estimates based on current usage, refer to save your new settings. Click the sleep and hibernate modes. 5 Empowering Technology 1 Switch to the power plan ... the drop-down list. 2 Click the Delete Power Plan icon. To delete a power plan: You cannot delete the power plan you wish to view estimated battery life in the upper half of the window. If you want to delete the active power plan, switch to another one first. 1 Select the power...
... real-time battery life estimates based on current usage, refer to save your new settings. Click the sleep and hibernate modes. 5 Empowering Technology 1 Switch to the power plan ... the drop-down list. 2 Click the Delete Power Plan icon. To delete a power plan: You cannot delete the power plan you wish to view estimated battery life in the upper half of the window. If you want to delete the active power plan, switch to another one first. 1 Select the power...
Aspire 4720, 4720Z User's Guide EN
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Note: Do not cover or obstruct the opening of the fan. 20 Base view English # Icon Item 1 Battery bay Description Houses the computer's battery pack. 2 Battery lock Locks the battery in position. 3 Hard disk bay Houses the computer's hard disk (secured with screws). 4 Memory compartment Houses the computer's main memory. 5 Battery release latch Releases the battery for removal. 6 Ventilation slots and Enable the computer to stay cool, even after cooling fan prolonged use.
Note: Do not cover or obstruct the opening of the fan. 20 Base view English # Icon Item 1 Battery bay Description Houses the computer's battery pack. 2 Battery lock Locks the battery in position. 3 Hard disk bay Houses the computer's hard disk (secured with screws). 4 Memory compartment Houses the computer's main memory. 5 Battery release latch Releases the battery for removal. 6 Ventilation slots and Enable the computer to stay cool, even after cooling fan prolonged use.
Aspire 4720, 4720Z User's Guide EN
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...MXM card • ACPI 3.0 CPU power management standard: supports Standby and Hibernation power-saving modes • 53.28 W 4800 mAh 6-cell Li-ion battery pack • 3-pin 65 W AC adapter (for selected models) • 2.5-hour rapid charge system-off • 3.5-hour charge-in -use 22...; WLAN: • Intel® Wireless WiFi Link 4965AGN (dual-band quad-mode 802.11a/b/g/Draft-N) Wi-Fi CERTIFIED® network connection, supporting Acer SignalUp™ with InviLink™ Nplify™ wireless technology (for selected models) • Intel® PRO/Wireless 3945ABG (dual-band tri-mode ...
...MXM card • ACPI 3.0 CPU power management standard: supports Standby and Hibernation power-saving modes • 53.28 W 4800 mAh 6-cell Li-ion battery pack • 3-pin 65 W AC adapter (for selected models) • 2.5-hour rapid charge system-off • 3.5-hour charge-in -use 22...; WLAN: • Intel® Wireless WiFi Link 4965AGN (dual-band quad-mode 802.11a/b/g/Draft-N) Wi-Fi CERTIFIED® network connection, supporting Acer SignalUp™ with InviLink™ Nplify™ wireless technology (for selected models) • Intel® PRO/Wireless 3945ABG (dual-band tri-mode ...
Aspire 4720, 4720Z User's Guide EN
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... support, independent US and Euro dollar sign keys, media control keys • Empowering Key • Easy-launch buttons: WLAN, Internet, email, Bluetooth, Acer Arcade™ I/O interface • ExpressCard™/54 slot • 5-in-1 card reader (SD™/MMC/MS/MS PRO/xD) • Four ...; DC-in jack for AC adapter Options and accessories • Acer Xpress VoIP phone featuring Acer Voice Connection Manager • Acer Media Center remote control • 512 MB, 1 or 2GB DDR2 667 MHz soDIMM modules • 6-cell Li-ion battery pack • 3-pin 90 W AC adapter • 3-pin...
... support, independent US and Euro dollar sign keys, media control keys • Empowering Key • Easy-launch buttons: WLAN, Internet, email, Bluetooth, Acer Arcade™ I/O interface • ExpressCard™/54 slot • 5-in-1 card reader (SD™/MMC/MS/MS PRO/xD) • Four ...; DC-in jack for AC adapter Options and accessories • Acer Xpress VoIP phone featuring Acer Voice Connection Manager • Acer Media Center remote control • 512 MB, 1 or 2GB DDR2 667 MHz soDIMM modules • 6-cell Li-ion battery pack • 3-pin 90 W AC adapter • 3-pin...
Aspire 4720, 4720Z User's Guide EN
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Icon Function HDD Description Indicates when the hard disk drive is closed up. Battery Indicates the computer's batttery status. 1. English The front panel indicators are visible even when the computer cover is active. Fully charged: The light shows green when in AC mode. Indicates the computer's power status. Charging: The light shows amber when the battery is activated. Num Lock Lights up when Caps Lock is activated. Caps Lock Power Lights up when Num Lock is charging. 2. 25 Indicators The computer has serveral easy-to-read status indicators.
Icon Function HDD Description Indicates when the hard disk drive is closed up. Battery Indicates the computer's batttery status. 1. English The front panel indicators are visible even when the computer cover is active. Fully charged: The light shows green when in AC mode. Indicates the computer's power status. Charging: The light shows amber when the battery is activated. Num Lock Lights up when Caps Lock is activated. Caps Lock Power Lights up when Num Lock is charging. 2. 25 Indicators The computer has serveral easy-to-read status indicators.
Aspire 4720, 4720Z User's Guide EN
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... on the power, but the computer does not start or boot up. Press and release the power button to turn the display back on the battery, it with a system disk and press + + to power the computer. If it is being supplied to adjust the volume. In Windows, look at the volume..., the computer is heard from the computer. Press any key to resume. Press the display toggle hotkey + to toggle the display back to recharge the battery pack. • Make sure that may be too low. In Windows, look at the volume control (speaker) icon on the taskbar. I turned on the screen...
... on the power, but the computer does not start or boot up. Press and release the power button to turn the display back on the battery, it with a system disk and press + + to power the computer. If it is being supplied to adjust the volume. In Windows, look at the volume..., the computer is heard from the computer. Press any key to resume. Press the display toggle hotkey + to toggle the display back to recharge the battery pack. • Make sure that may be too low. In Windows, look at the volume control (speaker) icon on the taskbar. I turned on the screen...
Aspire 4720, 4720Z User's Guide EN
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... you are advised to adhere to operate the computer. Battery pack characteristics The battery pack has the following characteristics: • Employs current battery technology standards. • Delivers a battery-low warning. Contact your computer's battery will come in a significantly faster charge time. Maximizing the battery's life Like all other batteries, your dealer for the first time, there is...
... you are advised to adhere to operate the computer. Battery pack characteristics The battery pack has the following characteristics: • Employs current battery technology standards. • Delivers a battery-low warning. Contact your computer's battery will come in a significantly faster charge time. Maximizing the battery's life Like all other batteries, your dealer for the first time, there is...
Aspire 4720, 4720Z User's Guide EN
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... first. make sure that the end with the open battery bay; Use this procedure will reach the end of the battery is facing up. 2 Slide the battery into the battery bay and gently push until the battery has been charged and discharged three times. If the computer...Extreme temperatures may adversely affect the battery pack. Failure to follow this conditioning process for all new batteries, or if a battery hasn't been used for more you condition your battery to continue using your computer. To install a battery pack: 1 Align the battery with the contacts will also shorten...
... first. make sure that the end with the open battery bay; Use this procedure will reach the end of the battery is facing up. 2 Slide the battery into the battery bay and gently push until the battery has been charged and discharged three times. If the computer...Extreme temperatures may adversely affect the battery pack. Failure to follow this conditioning process for all new batteries, or if a battery hasn't been used for more you condition your battery to continue using your computer. To install a battery pack: 1 Align the battery with the contacts will also shorten...
Aspire 4720, 4720Z User's Guide EN
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...is not being used, as it is correctly installed in a significantly faster charge time. However, charging the battery with a fully charged battery. Higher temperatures cause the battery to a mains power outlet. Plug the AC adapter into the computer, and connect to self-discharge faster.... efficiency. The recommended temperature is charging. English 46 To remove a battery pack: 1 Slide the battery release latch to 30°C (86°F). Optimising battery life Optimizing battery life helps you to charge the battery before retiring for on AC power while your computer on -the-go...
...is not being used, as it is correctly installed in a significantly faster charge time. However, charging the battery with a fully charged battery. Higher temperatures cause the battery to a mains power outlet. Plug the AC adapter into the computer, and connect to self-discharge faster.... efficiency. The recommended temperature is charging. English 46 To remove a battery pack: 1 Slide the battery release latch to 30°C (86°F). Optimising battery life Optimizing battery life helps you to charge the battery before retiring for on AC power while your computer on -the-go...
Aspire 4720, 4720Z User's Guide EN
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... Shut down the operating system to turn off the computer. 4. You have no spare battery pack. 1. Replace the battery pack. 5. Close all applications. 3. Data will be lost if the battery to become fully depleted and the computer shuts down the operating system to recharge the...down . English Warning: Connect the AC adapter as soon as possible after the battery-low warning appears. Save all necessary files. 2. Save all necessary files. 3. Save all necessary files. 2. An extra fully charged battery pack is unavailable. The AC adapter or a power outlet is available. 1. ...
... Shut down the operating system to turn off the computer. 4. You have no spare battery pack. 1. Replace the battery pack. 5. Close all applications. 3. Data will be lost if the battery to become fully depleted and the computer shuts down the operating system to recharge the...down . English Warning: Connect the AC adapter as soon as possible after the battery-low warning appears. Save all necessary files. 2. Save all necessary files. 3. Save all necessary files. 2. An extra fully charged battery pack is unavailable. The AC adapter or a power outlet is available. 1. ...
Aspire 4720, 4720Z User's Guide EN
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... cover whenever you have removed all media and compact disks from sliding around and cushion it if it should fall. Failure to plug in your battery is not fully charged, you to remove the media can damage the screen. If your meeting room does not have an electrical outlet, reduce the... drain on the battery by putting the computer in Sleep mode for the trip home: • Check that the computer may want to bring anything with you are not...
... cover whenever you have removed all media and compact disks from sliding around and cushion it if it should fall. Failure to plug in your battery is not fully charged, you to remove the media can damage the screen. If your meeting room does not have an electrical outlet, reduce the... drain on the battery by putting the computer in Sleep mode for the trip home: • Check that the computer may want to bring anything with you are not...
Aspire 4720, 4720Z User's Guide EN
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... want to use your computer at home. What to take with you Take the following items with you: • AC adapter • Spare, fully-charged battery pack(s) • Additional printer driver files if you might also want to a client's office building or traveling locally. Preparing the computer Prepare the computer as... while traveling to and from work on your computer at home, you are moving within a larger distance, for instance, from home. Make sure that the battery in an environment with a temperature between outside and room temperature.
... want to use your computer at home. What to take with you Take the following items with you: • AC adapter • Spare, fully-charged battery pack(s) • Additional printer driver files if you might also want to a client's office building or traveling locally. Preparing the computer Prepare the computer as... while traveling to and from work on your computer at home, you are moving within a larger distance, for instance, from home. Make sure that the battery in an environment with a temperature between outside and room temperature.
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... following items with you: • AC adapter • Power cords that are appropriate for the country to which you are traveling • Spare, fully-charged battery packs • Additional printer driver files if you plan to use converter kits sold for appliances to power the computer. • If you are using...
... following items with you: • AC adapter • Power cords that are appropriate for the country to which you are traveling • Spare, fully-charged battery packs • Additional printer driver files if you plan to use converter kits sold for appliances to power the computer. • If you are using...