Extensa 4620Z / 4220 User's Guide EN
Page 28
...data can't be stolen while your system is unattended. • Removable Storage Devices - To use Acer eLock Management, the Empowering Technology password must be set without any of CD-ROM, DVD-ROM, HD-DVD or Blu-ray drive devices. • Floppy Drive Devices - 3.5-inch floppy drives only. Once set...USB MP3 drives, USB memory card readers, IEEE 1394 disk drives, and any kind of the devices types. Empowering Technology 8 Acer eLock Management Acer eLock Management is simple yet effective utility that allows you to lock removable storage, optical and floppy drive devices to ensure that ...
...data can't be stolen while your system is unattended. • Removable Storage Devices - To use Acer eLock Management, the Empowering Technology password must be set without any of CD-ROM, DVD-ROM, HD-DVD or Blu-ray drive devices. • Floppy Drive Devices - 3.5-inch floppy drives only. Once set...USB MP3 drives, USB memory card readers, IEEE 1394 disk drives, and any kind of the devices types. Empowering Technology 8 Acer eLock Management Acer eLock Management is simple yet effective utility that allows you to lock removable storage, optical and floppy drive devices to ensure that ...
Extensa 4620Z / 4220 User's Guide EN
Page 99
... first time 47 BIOS utility 61 brightness hotkeys 33 C caps lock 30 on indicator 25 care AC adapter xiv battery pack xv computer xiv CD-ROM ejecting 35 ejecting manually 44 troubleshooting 44 charging checking level 49 cleaning computer xv computer caring for xiv cleaning xv disconnecting 51 features 15, 39... 53 taking home 52 traveling internationally 54 traveling on local trips 53 troubleshooting 65 turning off xiv connections network 58 D display hotkeys 32 troubleshooting 43 DVD 62 DVD movies playing 62 E error messages 65 Euro 34 F FAQ.
... first time 47 BIOS utility 61 brightness hotkeys 33 C caps lock 30 on indicator 25 care AC adapter xiv battery pack xv computer xiv CD-ROM ejecting 35 ejecting manually 44 troubleshooting 44 charging checking level 49 cleaning computer xv computer caring for xiv cleaning xv disconnecting 51 features 15, 39... 53 taking home 52 traveling internationally 54 traveling on local trips 53 troubleshooting 65 turning off xiv connections network 58 D display hotkeys 32 troubleshooting 43 DVD 62 DVD movies playing 62 E error messages 65 Euro 34 F FAQ.
Extensa 4620Z / 4220 User's Guide EN
Page 100
... indicator 25 numeric keypad embedded 30 P password 55 types 55 PC Card 60 ejecting 60 inserting 60 ports 57 printer troubleshooting 44 problems 43 CD-ROM 44 display 43 keyboard 44 printer 44 startup 43 troubleshooting 65 Q questions setting location for modem use 45 S safety CD or... DVD 71 modem notices 68 scroll lock 30 security keylock 36, 55 passwords 55 speakers hotkey 32 troubleshooting 44 support information 46 T touchpad 28 hotkey 32 ...
... indicator 25 numeric keypad embedded 30 P password 55 types 55 PC Card 60 ejecting 60 inserting 60 ports 57 printer troubleshooting 44 problems 43 CD-ROM 44 display 43 keyboard 44 printer 44 startup 43 troubleshooting 65 Q questions setting location for modem use 45 S safety CD or... DVD 71 modem notices 68 scroll lock 30 security keylock 36, 55 passwords 55 speakers hotkey 32 troubleshooting 44 support information 46 T touchpad 28 hotkey 32 ...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
Page 8
... Brackets 87 Removing the LCD Module Hinges 89 Removing the Antennas 90 Removing the Microphone 91 Chapter 4 Troubleshooting 93 System Check Procedures 94 External CD/DVD-ROM Drive Check 94 Keyboard or Auxiliary Input Device Check 94 Memory Check 94 Power System Check 95 Touchpad Check 96 Power-On Self-Test (POST...
... Brackets 87 Removing the LCD Module Hinges 89 Removing the Antennas 90 Removing the Microphone 91 Chapter 4 Troubleshooting 93 System Check Procedures 94 External CD/DVD-ROM Drive Check 94 Keyboard or Auxiliary Input Device Check 94 Memory Check 94 Power System Check 95 Touchpad Check 96 Power-On Self-Test (POST...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
Page 34
...Management, the Empowering Technology password must be set first. Lock(s) will immediately be set without any kind of the devices types. Acer eLock Management Acer eLock Management is simple yet effective utility that allows you to lock removable storage, optical and floppy drive devices to remember or write... disk drives, USB pen drives, USB flash drives, USB MP3 drives, USB memory card readers, IEEE 1394 disk drives, and any of CD-ROM, DVD-ROM, HD-DVD or Blu-ray drive devices. K Optical Drive Devices - NOTE: If you can apply locks to reset it except by reformatting your system is...
...Management, the Empowering Technology password must be set first. Lock(s) will immediately be set without any kind of the devices types. Acer eLock Management Acer eLock Management is simple yet effective utility that allows you to lock removable storage, optical and floppy drive devices to remember or write... disk drives, USB pen drives, USB flash drives, USB MP3 drives, USB memory card readers, IEEE 1394 disk drives, and any of CD-ROM, DVD-ROM, HD-DVD or Blu-ray drive devices. K Optical Drive Devices - NOTE: If you can apply locks to reset it except by reformatting your system is...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
Page 50
...Version number of the system. UUID=32bytes NOTE: The system information is automatically detected by the system. Model name of the ATAPI CD/DVD-ROM drive installed in the system. Product name of the VGA firmware. The hard disk drive or optical drive model name is subject to different...XX) XXXXXXXX None None XXXXXXXXXXX-XXX XX-XXXX-(XX) VX.XX XX-XXX XXXXXX.XXX.XXX.XXX.XXXXXX XX.XX XXXXXXXXXXXXXXXXXXXXXXX None TravelMate/Extensa 5XXX Acer XXXxXxXX-xXxX-XXxx-xXXx-xXXxXXxXxxXX F1 Help Esc Exit Select Item -/+ Change Values F9 Setup Defaults Select Menu Enter Select Sub-Menu ...
...Version number of the system. UUID=32bytes NOTE: The system information is automatically detected by the system. Model name of the ATAPI CD/DVD-ROM drive installed in the system. Product name of the VGA firmware. The hard disk drive or optical drive model name is subject to different...XX) XXXXXXXX None None XXXXXXXXXXX-XXX XX-XXXX-(XX) VX.XX XX-XXX XXXXXX.XXX.XXX.XXX.XXXXXX XX.XX XXXXXXXXXXXXXXXXXXXXXXX None TravelMate/Extensa 5XXX Acer XXXxXxXX-xXxX-XXxx-xXXx-xXXxXXxXxxXX F1 Help Esc Exit Select Item -/+ Change Values F9 Setup Defaults Select Menu Enter Select Sub-Menu ...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
Page 55
...-XXX XX-XXXX-XX 4: PCI LAN: MBA vXX.X.X Slot XXXX 5: USB HDD: 6: USB FDD: 7: USB Key: 8: USB CD/DVD ROM: Item Specific Help Use < > or < > to select a device, then press to move it up . F1 Help Esc Exit Select Item -/+ Change Values F9 Setup Defaults ...
...-XXX XX-XXXX-XX 4: PCI LAN: MBA vXX.X.X Slot XXXX 5: USB HDD: 6: USB FDD: 7: USB Key: 8: USB CD/DVD ROM: Item Specific Help Use < > or < > to select a device, then press to move it up . F1 Help Esc Exit Select Item -/+ Change Values F9 Setup Defaults ...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
Page 104
... Reconnect the keyboard cable. 2. Follow onscreen instructions. Replace the mainboard. See if CD-ROM Test is correct, run the Keyboard Test. Go to the connector on the mainboard. Replace the CD/DVD-ROM drive. 3. The following : 1. If an error occurs, reconnect the drive to the... diagnostic memory in the test items. 4. Boot from the diagnostic diskette and start the diagnostic programs. 2. Reconnect the CD/DVD-ROM drive. 2. Keyboard or Auxiliary Input Device Check Remove the external keyboard if the internal keyboard is to isolate the possible problem a controller...
... Reconnect the keyboard cable. 2. Follow onscreen instructions. Replace the mainboard. See if CD-ROM Test is correct, run the Keyboard Test. Go to the connector on the mainboard. Replace the CD/DVD-ROM drive. 3. The following : 1. If an error occurs, reconnect the drive to the... diagnostic memory in the test items. 4. Boot from the diagnostic diskette and start the diagnostic programs. 2. Reconnect the CD/DVD-ROM drive. 2. Keyboard or Auxiliary Input Device Check Remove the external keyboard if the internal keyboard is to isolate the possible problem a controller...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
Page 108
... indicator turns on and a blinking cursor shown on an external CRT. RTC battery Run BIOS Setup Utility to reconfigure system time, then reboot system. CD/DVD-ROM drive Hard disk drive Mainboard Power source (battery pack and power adapter.) See "Power System Check". Power source (battery pack and power adapter.) See "Power...
... indicator turns on and a blinking cursor shown on an external CRT. RTC battery Run BIOS Setup Utility to reconfigure system time, then reboot system. CD/DVD-ROM drive Hard disk drive Mainboard Power source (battery pack and power adapter.) See "Power System Check". Power source (battery pack and power adapter.) See "Power...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
Page 119
... one at a time until you find the failed FRU. 7. If the problem persists, replace the following devices: K Non-Acer devices K Printer, mouse, and other external devices K Battery pack K Hard disc drive K DIMM K CD/DVD-ROM drive K PC cards 4. K System board K LCD assembly Chapter 4 109 Determine if the problem has been resolved. 6. NOTE: Verify...
... one at a time until you find the failed FRU. 7. If the problem persists, replace the following devices: K Non-Acer devices K Printer, mouse, and other external devices K Battery pack K Hard disc drive K DIMM K CD/DVD-ROM drive K PC cards 4. K System board K LCD assembly Chapter 4 109 Determine if the problem has been resolved. 6. NOTE: Verify...