Aspire 2420, 2920, 2920Z Service Guide
Page 33
... 1 23 NOTE: If you can apply locks to optical disc, and restore from previously created backups or reinstall applications and drivers. Once set first. Acer eRecovery Management provides you to create full or incremental backups, burn the factory default image to any reboot necessary, and will immediately be set , you ...
... 1 23 NOTE: If you can apply locks to optical disc, and restore from previously created backups or reinstall applications and drivers. Once set first. Acer eRecovery Management provides you to create full or incremental backups, burn the factory default image to any reboot necessary, and will immediately be set , you ...
Aspire 2420, 2920, 2920Z Service Guide
Page 35
... Settings include display brightness, power plan, volume, wireless networking on or off , external display settings, display orientation and synchronization status. Windows Mobility Center also includes Acer-specific settings like Bluetooth Add Device (if applicable), sharing folders overview/sharing service on /off , and a shortcut to fit the situation as you set an...
... Settings include display brightness, power plan, volume, wireless networking on or off , external display settings, display orientation and synchronization status. Windows Mobility Center also includes Acer-specific settings like Bluetooth Add Device (if applicable), sharing folders overview/sharing service on /off , and a shortcut to fit the situation as you set an...
Aspire 2420, 2920, 2920Z Service Guide
Page 60
... you should create a Crisis Recovery Diskette before you use the AC adaptor power supply when you run the Phlash. 1. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you may not boot the system because the BIOS is required for the following conditions: K New versions of system programs K New...
... you should create a Crisis Recovery Diskette before you use the AC adaptor power supply when you run the Phlash. 1. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you may not boot the system because the BIOS is required for the following conditions: K New versions of system programs K New...
Aspire 2420, 2920, 2920Z Service Guide
Page 68
2. Remove the four screws (B) and loosen the five captive screws on page 57. 4. See "Removing the ExpressCard dummy card" on the lower cover. Torque 1.6 kgf-cm 58 Chapter 3 See "Removing the SD dummy card" on page 56. 3. Use a plastic screw driver to carefully pry open the lower cover. Step 1~4 Size (Quantity) M2 x L12 (4) Color Black 5.
2. Remove the four screws (B) and loosen the five captive screws on page 57. 4. See "Removing the ExpressCard dummy card" on the lower cover. Torque 1.6 kgf-cm 58 Chapter 3 See "Removing the SD dummy card" on page 56. 3. Use a plastic screw driver to carefully pry open the lower cover. Step 1~4 Size (Quantity) M2 x L12 (4) Color Black 5.
Aspire 2420, 2920, 2920Z Service Guide
Page 73
See "Removing the Lower Cover" on page 56. 2. 7. Remove the four screws (C) securing the hard disk to eject the optical drive tray. Carefully use a plastic screw driver to the bracket. Torque 3.0 kgf-cm Chapter 3 63 Step 1~4 Size (Quantity) M3 x L4 (4) Color Silver Removing the Optical Drive Module 1. See "Removing the Battery Pack" on page 57. 3.
See "Removing the Lower Cover" on page 56. 2. 7. Remove the four screws (C) securing the hard disk to eject the optical drive tray. Carefully use a plastic screw driver to the bracket. Torque 3.0 kgf-cm Chapter 3 63 Step 1~4 Size (Quantity) M3 x L4 (4) Color Silver Removing the Optical Drive Module 1. See "Removing the Battery Pack" on page 57. 3.
Aspire 2420, 2920, 2920Z Service Guide
Page 108
... the message window. Replace the external diskette drive/CD-ROM module. 3. External CD-ROM Drive Check Do the following to isolate the problem to a controller, driver, or diskette. See if CD-ROM Test is correctly seated in the connector on the system board. If the error still remains: 1. Replace the external...
... the message window. Replace the external diskette drive/CD-ROM module. 3. External CD-ROM Drive Check Do the following to isolate the problem to a controller, driver, or diskette. See if CD-ROM Test is correctly seated in the connector on the system board. If the error still remains: 1. Replace the external...
Aspire 2420, 2920, 2920Z Service Guide
Page 122
... doesn't enter hibernation mode Press Fn+oand see if the computer enters hibernation mode. Enter BIOS Setup Utility to Disk (S4)" on page 37. Audio driver Speaker System board Speaker System board Action in Sequence Power Management-Related Symptoms Symptom / Error Action in Sequence Power source (battery pack and power adapter...
... doesn't enter hibernation mode Press Fn+oand see if the computer enters hibernation mode. Enter BIOS Setup Utility to Disk (S4)" on page 37. Audio driver Speaker System board Speaker System board Action in Sequence Power Management-Related Symptoms Symptom / Error Action in Sequence Power source (battery pack and power adapter...
Aspire 2420, 2920, 2920Z Service Guide
Page 123
... connection board System board Peripheral-Related Symptoms Symptom / Error System configuration does not match the installed devices. System hangs intermittently. Printer driver Printer cable Printer System Board Ensure the "Serial Port" in Windows doesn't go higher than 90%. Battery fuel gauge in the ... Configuration" of BIOS Setup Utility is set to Disk (S4)" on page 37. Onboard Devices Configuration Run printer self-test. Device driver Device cable Device System board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one or more keys) does not work. Power Management-...
... connection board System board Peripheral-Related Symptoms Symptom / Error System configuration does not match the installed devices. System hangs intermittently. Printer driver Printer cable Printer System Board Ensure the "Serial Port" in Windows doesn't go higher than 90%. Battery fuel gauge in the ... Configuration" of BIOS Setup Utility is set to Disk (S4)" on page 37. Onboard Devices Configuration Run printer self-test. Device driver Device cable Device System board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one or more keys) does not work. Power Management-...
Aspire 2420, 2920, 2920Z User's Guide - EN
Page 33
Empowering Technology 11 Acer eRecovery Management Acer eRecovery Management is a versatile backup utility. It allows you with: • Password protection (Empowering Technology password) • Full and incremental backups to hard... • User backup image • From previously-created CD/DVD • Reinstall applications/drivers By default, user-created backups are stored to optical disc, and restore from previously created backups or reinstall applications and drivers. Acer eRecovery Management provides you to create full or incremental backups, burn the factory default image...
Empowering Technology 11 Acer eRecovery Management Acer eRecovery Management is a versatile backup utility. It allows you with: • Password protection (Empowering Technology password) • Full and incremental backups to hard... • User backup image • From previously-created CD/DVD • Reinstall applications/drivers By default, user-created backups are stored to optical disc, and restore from previously created backups or reinstall applications and drivers. Acer eRecovery Management provides you to create full or incremental backups, burn the factory default image...
Aspire 2420, 2920, 2920Z User's Guide - EN
Page 36
... Settings include display brightness, power plan, volume, wireless networking on or off , external display settings, display orientation and synchronization status. Windows Mobility Center also includes Acer-specific settings like Bluetooth Add Device (if applicable), sharing folders overview/sharing service on /off , and a shortcut to fit the situation as you change locations... the Control panel • Start Windows Mobility Center from the Accessories program group in one easy-to-find place, so you can quickly configure your Acer system to the Acer user guide, drivers and utilities.
... Settings include display brightness, power plan, volume, wireless networking on or off , external display settings, display orientation and synchronization status. Windows Mobility Center also includes Acer-specific settings like Bluetooth Add Device (if applicable), sharing folders overview/sharing service on /off , and a shortcut to fit the situation as you change locations... the Control panel • Start Windows Mobility Center from the Accessories program group in one easy-to-find place, so you can quickly configure your Acer system to the Acer user guide, drivers and utilities.
Aspire 2420, 2920, 2920Z User's Guide - EN
Page 85
If possible, leave the computer for 30 minutes in an environment with you: • AC adapter • Spare, fully-charged battery pack(s) • Additional printer driver files if you plan to use another printer Setting up a home office If you frequently work : • Minimize the effects of temperature changes by keeping ...
If possible, leave the computer for 30 minutes in an environment with you: • AC adapter • Spare, fully-charged battery pack(s) • Additional printer driver files if you plan to use another printer Setting up a home office If you frequently work : • Minimize the effects of temperature changes by keeping ...
Aspire 2420, 2920, 2920Z User's Guide - EN
Page 86
... country, check that is compatible with you: • AC adapter • Power cords that are traveling • Spare, fully-charged battery packs • Additional printer driver files if you Bring the following items with the telecommunications system of purchase, in . What to bring with you plan to country. Airport security X-ray...
... country, check that is compatible with you: • AC adapter • Power cords that are traveling • Spare, fully-charged battery packs • Additional printer driver files if you Bring the following items with the telecommunications system of purchase, in . What to bring with you plan to country. Airport security X-ray...
Aspire 2420, 2920, 2920Z User's Guide - EN
Page 96
... process. English 74 Acer eRecovery Management Acer eRecovery Management is a tool to proceed. When using Acer eRecovery Management, you ...want to complete the process. The Empowering Technology password is made. 1 Press + or select Acer eRecovery Management from the main Acer...Technology toolbar or when first running Acer eLock Management or Acer eRecovery Management. Note: Fast (... before entering Acer eRecovery Management for optical disc-related tasks. Acer eRecovery Management...to start Acer eRecovery Management. 2 In the Acer eRecovery Management...
... process. English 74 Acer eRecovery Management Acer eRecovery Management is a tool to proceed. When using Acer eRecovery Management, you ...want to complete the process. The Empowering Technology password is made. 1 Press + or select Acer eRecovery Management from the main Acer...Technology toolbar or when first running Acer eLock Management or Acer eRecovery Management. Note: Fast (... before entering Acer eRecovery Management for optical disc-related tasks. Acer eRecovery Management...to start Acer eRecovery Management. 2 In the Acer eRecovery Management...
Aspire 2420, 2920, 2920Z User's Guide - EN
Page 97
... applications, create an application backup image instead - You can also reinstall applications and drivers for your Acer system. 1 Press + or select Acer eRecovery Management from the Empowering Technology toolbar to start Acer eRecovery Management. 2 Switch to the Burn Disc page by selecting the Restore button. 3 Select the backup point you from the factory. Note...
... applications, create an application backup image instead - You can also reinstall applications and drivers for your Acer system. 1 Press + or select Acer eRecovery Management from the Empowering Technology toolbar to start Acer eRecovery Management. 2 Switch to the Burn Disc page by selecting the Restore button. 3 Select the backup point you from the factory. Note...