Aspire 7720 / 7720G Service Guide
Page 45
... TS-L802A ATAPI Serial Number: xxxxxxxxxxxxxxxxxxxxxx System BIOS Version: V0.18.T04 VGA BIOS Version: ATI Serial Number: Asset Tag Number: Product Name: Manufacturer Name: Acer UUID: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx F1 Help Esc Exit Chapter 2 Select Item Select Menu F5/F6 Change Values Enter Select Sub-Menu F9 Setup Defaults F10 Save and... System). The default parameter of screen). Chapter 2 System Utilities BIOS Setup Utility The BIOS Setup Utility is set the parameter to "enabled". Press m to Chapter 4 Troubleshooting when problem arises.
... TS-L802A ATAPI Serial Number: xxxxxxxxxxxxxxxxxxxxxx System BIOS Version: V0.18.T04 VGA BIOS Version: ATI Serial Number: Asset Tag Number: Product Name: Manufacturer Name: Acer UUID: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx F1 Help Esc Exit Chapter 2 Select Item Select Menu F5/F6 Change Values Enter Select Sub-Menu F9 Setup Defaults F10 Save and... System). The default parameter of screen). Chapter 2 System Utilities BIOS Setup Utility The BIOS Setup Utility is set the parameter to "enabled". Press m to Chapter 4 Troubleshooting when problem arises.
Aspire 7720 / 7720G Service Guide
Page 59
... and conductive mat for preventing electrostatic discharge T Small Philips screw driver T Philips screwdriver T Plastic flat head screw driver T Tweezers NOTE: The screws for maintenance and troubleshooting. During the disassembly process, group the screws with the corresponding components to avoid mismatch when putting back the components. Chapter 3 53 Chapter 3 Machine Disassembly and...
... and conductive mat for preventing electrostatic discharge T Small Philips screw driver T Philips screwdriver T Plastic flat head screw driver T Tweezers NOTE: The screws for maintenance and troubleshooting. During the disassembly process, group the screws with the corresponding components to avoid mismatch when putting back the components. Chapter 3 53 Chapter 3 Machine Disassembly and...
Aspire 7720 / 7720G Service Guide
Page 77
...-reported symptoms and go on or stay on). Non-Acer products, prototype cards, or modified options can give false errors and invalid system responses. 1. POST detects an error and displayed messages on screen. Symptoms cannot be re-created (intermittent problems). Chapter 4 Troubleshooting Use the following table with the verified symptom to determine.... NOTE: The diagnostic tests are indicated. Symptoms (Verified) Power failure (The power indicator does not go to . Verify the symptoms by attempting to test only Acer products.
...-reported symptoms and go on or stay on). Non-Acer products, prototype cards, or modified options can give false errors and invalid system responses. 1. POST detects an error and displayed messages on screen. Symptoms cannot be re-created (intermittent problems). Chapter 4 Troubleshooting Use the following table with the verified symptom to determine.... NOTE: The diagnostic tests are indicated. Symptoms (Verified) Power failure (The power indicator does not go to . Verify the symptoms by attempting to test only Acer products.
Aspire 7720 Series User's Guide EN
Page 13
... User's Guide will run the Adobe Reader setup program first. xiii First things first We would like to thank you for making an Acer notebook your choice for using your computer Turning your computer on and off , the Just for Starters... Follow the instructions on how to... tips for meeting your new computer. Follow these steps to use your Acer notebook, we have designed a set of guides: First off To turn on such subjects as system utilities, data recovery, expansion options and troubleshooting. This guide contains detailed information on the computer, simply press and release...
... User's Guide will run the Adobe Reader setup program first. xiii First things first We would like to thank you for making an Acer notebook your choice for using your computer Turning your computer on and off , the Just for Starters... Follow the instructions on how to... tips for meeting your new computer. Follow these steps to use your Acer notebook, we have designed a set of guides: First off To turn on such subjects as system utilities, data recovery, expansion options and troubleshooting. This guide contains detailed information on the computer, simply press and release...
Aspire 7720 Series User's Guide EN
Page 19
... Enable disk-to-disk recovery 79 Password 79 Using software 80 Playing DVD movies 80 Power management 81 Acer eRecovery Management 82 Create backup 82 Burn backup disc 83 Restore and recovery 83 Troubleshooting 84 Troubleshooting tips 84 Error messages 84 Regulations and safety notices 86 FCC notice 86 Modem notices 87 Laser...
... Enable disk-to-disk recovery 79 Password 79 Using software 80 Playing DVD movies 80 Power management 81 Acer eRecovery Management 82 Create backup 82 Burn backup disc 83 Restore and recovery 83 Troubleshooting 84 Troubleshooting tips 84 Error messages 84 Regulations and safety notices 86 FCC notice 86 Modem notices 87 Laser...
Aspire 7720 Series User's Guide EN
Page 105
... your dealer or an authorized service center. Keyboard error or no Contact your dealer or an authorized service center. Solutions to open the computer yourself; Troubleshooting tips This notebook PC incorporates an advanced design that delivers onscreen error message reports to help you receive an error message, note the message and... the BIOS utility, then press Exit in the BIOS utility to reboot. Hard disk 0 error Contact your dealer or an authorized service center. 84 English Troubleshooting This chapter shows you how to deal with the recommended course of action.
... your dealer or an authorized service center. Keyboard error or no Contact your dealer or an authorized service center. Solutions to open the computer yourself; Troubleshooting tips This notebook PC incorporates an advanced design that delivers onscreen error message reports to help you receive an error message, note the message and... the BIOS utility, then press Exit in the BIOS utility to reboot. Hard disk 0 error Contact your dealer or an authorized service center. 84 English Troubleshooting This chapter shows you how to deal with the recommended course of action.
Aspire 7720 Series User's Guide EN
Page 119
... playing 80 E error messages 84 Euro 32 F FAQ. English 98 Index A AC adapter caring for xiv audio 34 adjusting the volume 34 troubleshooting 40 B battery pack battery-low warning 47 caring for xv characteristics 44 charging 46 checking charge level 46 installing 45 low conditions 47 maximizing life... brightness hotkeys 31 C caps lock 29 on indicator 25 care AC adapter xiv battery pack xv computer xiv CD-ROM ejecting manually 41 troubleshooting 41 charging checking level 46 cleaning computer xv computer caring for xiv cleaning xv disconnecting 65 features 15, 37 indicators 25 keyboards 29 moving...
... playing 80 E error messages 84 Euro 32 F FAQ. English 98 Index A AC adapter caring for xiv audio 34 adjusting the volume 34 troubleshooting 40 B battery pack battery-low warning 47 caring for xv characteristics 44 charging 46 checking charge level 46 installing 45 low conditions 47 maximizing life... brightness hotkeys 31 C caps lock 29 on indicator 25 care AC adapter xiv battery pack xv computer xiv CD-ROM ejecting manually 41 troubleshooting 41 charging checking level 46 cleaning computer xv computer caring for xiv cleaning xv disconnecting 65 features 15, 37 indicators 25 keyboards 29 moving...
Aspire 7720 Series User's Guide EN
Page 120
...31 num lock 29 on indicator 25 numeric keypad embedded 30 P password 69 types 69 ports 71 printer troubleshooting 41 problems 40 CD-ROM 41 display 40 keyboard 41 printer 41 startup 40 troubleshooting 84 Q questions setting location for modem use 41 S safety CD or DVD 90 modem notices 87 scroll... lock 29 security keylock 33, 69 passwords 69 speakers hotkey 31 troubleshooting 40 support information 43 T touchpad 27 hotkey 31 using 27- 28 travel international flights 68 local trips 67 troubleshooting 84 tips 84 U universal serial bus 72 V view front 18 left 18 rear 19 ...
...31 num lock 29 on indicator 25 numeric keypad embedded 30 P password 69 types 69 ports 71 printer troubleshooting 41 problems 40 CD-ROM 41 display 40 keyboard 41 printer 41 startup 40 troubleshooting 84 Q questions setting location for modem use 41 S safety CD or DVD 90 modem notices 87 scroll... lock 29 security keylock 33, 69 passwords 69 speakers hotkey 31 troubleshooting 40 support information 43 T touchpad 27 hotkey 31 using 27- 28 travel international flights 68 local trips 67 troubleshooting 84 tips 84 U universal serial bus 72 V view front 18 left 18 rear 19 ...