Acer Aspire 7540 Notebook Series Start Guide
Page 5
... is active. Protection fingerprint reader supporting Acer FingerNav 4-way control function (only for certain models). 9 Palmrest Comfortable support area for sound recording. Num Lock Lights up when Caps Lock is charging. 2. HDD Indicates when the hard disk drive is activated. Charging: The light shows amber when the battery is activated. 5 Keyboard For entering data...
... is active. Protection fingerprint reader supporting Acer FingerNav 4-way control function (only for certain models). 9 Palmrest Comfortable support area for sound recording. Num Lock Lights up when Caps Lock is charging. 2. HDD Indicates when the hard disk drive is activated. Charging: The light shows amber when the battery is activated. 5 Keyboard For entering data...
Acer Aspire 7540 Service Guide
Page 15
... can operate at any given time. Indicates the status of Bluetooth communication. (only for certain models) Launches Acer Backup Management for sound recording. 12 Acer PowerSmart Puts your computer into your computer. 6 Touchpad Touch-sensitive pointing device which functions like the left and...Memory Stick PRO (MS PRO), xD-Picture Card (xD). Num Lock Lights up when Caps Lock is active. Charging: The light shows amber when the battery is activated. # Icon 4 Item Wireless LAN communication button/indicator Bluetooth communication button/indicator Backup key Description Enables/...
... can operate at any given time. Indicates the status of Bluetooth communication. (only for certain models) Launches Acer Backup Management for sound recording. 12 Acer PowerSmart Puts your computer into your computer. 6 Touchpad Touch-sensitive pointing device which functions like the left and...Memory Stick PRO (MS PRO), xD-Picture Card (xD). Num Lock Lights up when Caps Lock is active. Charging: The light shows amber when the battery is activated. # Icon 4 Item Wireless LAN communication button/indicator Bluetooth communication button/indicator Backup key Description Enables/...
Acer Aspire 7540 Service Guide
Page 18
...'s main memory. Indicators The computer has several easy-to stay cool, even after prolonged use. Charging: The light shows amber when the battery is charging. 2. Houses the computer's hard disk (secured with screws). 6 Ventilation slots and cooling fan ...computer to -read status indicators. Battery Indicates the computer's battery status. 1. Bottom View 1 6 2 3 5 4 # Icon Item 1 Battery bay Description Houses the computer's battery pack. 2 Batter Lock 3 Battery release latch Locks the battery in AC mode. 10 Chapter 1 Fully charged: The light shows blue when in...
...'s main memory. Indicators The computer has several easy-to stay cool, even after prolonged use. Charging: The light shows amber when the battery is charging. 2. Houses the computer's hard disk (secured with screws). 6 Ventilation slots and cooling fan ...computer to -read status indicators. Battery Indicates the computer's battery status. 1. Bottom View 1 6 2 3 5 4 # Icon Item 1 Battery bay Description Houses the computer's battery pack. 2 Batter Lock 3 Battery release latch Locks the battery in AC mode. 10 Chapter 1 Fully charged: The light shows blue when in...
Acer Aspire 7540 Service Guide
Page 95
... and start the diagnostic program (please refer to the next step. Press F2 in the message window. Disconnect the power adapter and install the charged battery pack; See the following figure Pin 1: +19 to the diagnostic memory in the following list: • "Check the Power Adapter" on page.... 3. Chapter 4 87 Connect the power adapter and check that power is supplied by the battery pack. then check that power is not correct, go to main board. 2. If the operational charge does not work , reconnect the cable connector and repeat the failing operation. If the voltage ...
... and start the diagnostic program (please refer to the next step. Press F2 in the message window. Disconnect the power adapter and install the charged battery pack; See the following figure Pin 1: +19 to the diagnostic memory in the following list: • "Check the Power Adapter" on page.... 3. Chapter 4 87 Connect the power adapter and check that power is supplied by the battery pack. then check that power is not correct, go to main board. 2. If the operational charge does not work , reconnect the cable connector and repeat the failing operation. If the voltage ...
Acer Aspire 7540 Service Guide
Page 96
...3. This helps you use a discharged battery pack or a battery pack that if the parameters shown in the screen for Current Power Source and Total Battery Power Remaining are necessary if the pointer movement stops in the computer. To check the battery charge operation, use the touchpad, the pointer... drifts on the screen and the error symptoms classified by function. If the battery status indicator does not light up, remove the battery pack and let it has been configured. ...
...3. This helps you use a discharged battery pack or a battery pack that if the parameters shown in the screen for Current Power Source and Total Battery Power Remaining are necessary if the pointer movement stops in the computer. To check the battery charge operation, use the touchpad, the pointer... drifts on the screen and the error symptoms classified by function. If the battery status indicator does not light up, remove the battery pack and let it has been configured. ...
Acer Aspire 7540 Service Guide
Page 106
... assembly Memory-Related Symptoms Symptom / Error Memory count (size) appears different from the computer. Power-Related Symptoms Symptom / Error The system doesn't power-off. Battery can't be charged Action in Sequence Enter BIOS Setup Utility to Disk (S4)" on page 88. LCD cover switch System board 98 Chapter 4 Touchpad Keyboard Hard disk...
... assembly Memory-Related Symptoms Symptom / Error Memory count (size) appears different from the computer. Power-Related Symptoms Symptom / Error The system doesn't power-off. Battery can't be charged Action in Sequence Enter BIOS Setup Utility to Disk (S4)" on page 88. LCD cover switch System board 98 Chapter 4 Touchpad Keyboard Hard disk...
Acer Aspire 7540 Service Guide
Page 107
...battery (continue use battery until power off, then charge battery). External display does not work . Printer driver Printer cable Printer System Board Device driver Device cable Device System board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one or more keys) does not work correctly. LCD cover switch System board Remove battery...board System board Peripheral-Related Symptoms Symptom / Error System configuration does not match the installed devices. Battery fuel gauge in Sequence Reconnect the keyboard cable. Hard disk connection board Hard disk drive System board...
...battery (continue use battery until power off, then charge battery). External display does not work . Printer driver Printer cable Printer System Board Device driver Device cable Device System board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one or more keys) does not work correctly. LCD cover switch System board Remove battery...board System board Peripheral-Related Symptoms Symptom / Error System configuration does not match the installed devices. Battery fuel gauge in Sequence Reconnect the keyboard cable. Hard disk connection board Hard disk drive System board...
User Guide
Page 6
... a humid, wet or corrosive environment. Wireless devices may explode. Batteries may not work temporarily, even when the battery is damaged. Keep them in summer or winter. The full performance of the battery, charging will be charged and discharged hundreds of fire or explosion. The battery can occur when a metallic object such as in a closed car in...
... a humid, wet or corrosive environment. Wireless devices may explode. Batteries may not work temporarily, even when the battery is damaged. Keep them in summer or winter. The full performance of the battery, charging will be charged and discharged hundreds of fire or explosion. The battery can occur when a metallic object such as in a closed car in...
User Guide
Page 18
... Music 21 Online Media (only for certain models) 22 YouTube 22 Flickr 22 Battery pack 23 Battery pack characteristics 23 Maximizing the battery's life 23 Installing and removing the battery pack 24 Charging the battery 25 Checking the battery level 25 Optimising battery life 25 Battery-low warning 26 Taking your notebook PC with you 27 Disconnecting from the...
... Music 21 Online Media (only for certain models) 22 YouTube 22 Flickr 22 Battery pack 23 Battery pack characteristics 23 Maximizing the battery's life 23 Installing and removing the battery pack 24 Charging the battery 25 Checking the battery level 25 Optimising battery life 25 Battery-low warning 26 Taking your notebook PC with you 27 Disconnecting from the...
User Guide
Page 43
... characteristics: • Employs current battery technology standards. • Delivers a battery-low warning. The battery will come in -use a battery pack for details on the computer and operate using battery power. 5 Fully deplete the battery until the battery-low warning appears. 6 Reconnect the AC adapter and fully charge the battery again. This means that the battery's performance will degrade over time...
... characteristics: • Employs current battery technology standards. • Delivers a battery-low warning. The battery will come in -use a battery pack for details on the computer and operate using battery power. 5 Fully deplete the battery until the battery-low warning appears. 6 Reconnect the AC adapter and fully charge the battery again. This means that the battery's performance will degrade over time...
User Guide
Page 44
... faster it is adversely affected by the following the battery conditioning process you from obtaining the maximum battery charge, and will enter first, and that the top surface of the battery is fully charged. • Not discharging and recharging the battery to remove the battery pack after it will prevent you condition your computer. In addition, the...
... faster it is adversely affected by the following the battery conditioning process you from obtaining the maximum battery charge, and will enter first, and that the top surface of the battery is fully charged. • Not discharging and recharging the battery to remove the battery pack after it will prevent you condition your computer. In addition, the...
User Guide
Page 45
... icon on AC power while your AC adapter and battery. However, charging the battery with a fully charged battery. The recommended temperature is charging. Optimising battery life Optimizing battery life helps you to charge the battery before traveling enables you get the most out of battery operation, prolonging the charge/recharge cycle and improving recharging efficiency. Plug the AC adapter into the computer...
... icon on AC power while your AC adapter and battery. However, charging the battery with a fully charged battery. The recommended temperature is charging. Optimising battery life Optimizing battery life helps you to charge the battery before traveling enables you get the most out of battery operation, prolonging the charge/recharge cycle and improving recharging efficiency. Plug the AC adapter into the computer...
User Guide
Page 46
...action depends on the computer and resume work . Close all necessary files. 2. Replace the battery pack. 5. You have no spare battery pack. 1. Save all applications. 3. Data will be lost if the battery to turn off the computer if you want to the Windows power meter. Turn on your ... warning appears. Plug the AC adapter into the computer, and then connect to turn off the computer. An extra fully charged battery pack is unavailable. Close all necessary files. 2. Resume work . Save all applications. 3. Save all necessary files. 3. The AC adapter or a power ...
...action depends on the computer and resume work . Close all necessary files. 2. Replace the battery pack. 5. You have no spare battery pack. 1. Save all applications. 3. Data will be lost if the battery to turn off the computer if you want to the Windows power meter. Turn on your ... warning appears. Plug the AC adapter into the computer, and then connect to turn off the computer. An extra fully charged battery pack is unavailable. Close all necessary files. 2. Resume work . Save all applications. 3. Save all necessary files. 3. The AC adapter or a power ...
User Guide
Page 48
... In both cases, press and release the power button to remove the media can damage the screen. Failure to turn the computer back on the battery by putting the computer in a protective case that you : • AC adapter and power cord • The printed Quick Guide If the power... indicator is not fully charged, you may enter Hibernation mode after being in your computer. If your meeting room does not have removed all media and compact disks from your...
... In both cases, press and release the power button to remove the media can damage the screen. Failure to turn the computer back on the battery by putting the computer in a protective case that you : • AC adapter and power cord • The printed Quick Guide If the power... indicator is not fully charged, you may enter Hibernation mode after being in your computer. If your meeting room does not have removed all media and compact disks from your...
User Guide
Page 49
...from your office building to a client's office building or traveling locally. Traveling with you: • AC adapter • Spare, fully-charged battery pack(s) • Additional printer driver files if you plan to use another printer English 29 Special considerations Follow these guidelines to protect your ...the computer as if you can cause condensation. If the temperature change is charged. With a second AC adapter, you were taking it into the gate area. Make sure that the battery in temperature and humidity can avoid carrying the extra weight to room temperature slowly...
...from your office building to a client's office building or traveling locally. Traveling with you: • AC adapter • Spare, fully-charged battery pack(s) • Additional printer driver files if you plan to use another printer English 29 Special considerations Follow these guidelines to protect your ...the computer as if you can cause condensation. If the temperature change is charged. With a second AC adapter, you were taking it into the gate area. Make sure that the battery in temperature and humidity can avoid carrying the extra weight to room temperature slowly...
User Guide
Page 50
... the 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...
... the 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...