Extensa 4420 / 4120 User's Guide EN
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...port DC-in jack for selected models) • Optional Acer Bluetooth® VoIP phone WLAN: Acer InviLink™ 802.11b/g Wi-Fi CERTIFIED® solution, supporting Acer SignalUp™ wireless technology WPAN: Bluetooth® 2.0+EDR ...; • • • • Security • • • Acer Video Conference featuring: • Integrated Acer Crystal Eye webcam supporting enhanced Acer PrimaLite™ technology (for AC adaptor Enhancement Acer DASP (Disk Anti-Shock Protection) HDD protection technology Kensington lock slot BIOS user, supervisor, and HDD passwords
...port DC-in jack for selected models) • Optional Acer Bluetooth® VoIP phone WLAN: Acer InviLink™ 802.11b/g Wi-Fi CERTIFIED® solution, supporting Acer SignalUp™ wireless technology WPAN: Bluetooth® 2.0+EDR ...; • • • • Security • • • Acer Video Conference featuring: • Integrated Acer Crystal Eye webcam supporting enhanced Acer PrimaLite™ technology (for AC adaptor Enhancement Acer DASP (Disk Anti-Shock Protection) HDD protection technology Kensington lock slot BIOS user, supervisor, and HDD passwords
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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... access and change all settings in use (Set) or not (Clear). A supervisor password must first be set before creating a user password. Disabled Enabled 18 Chapter 2 Field Supervisor Password Is User Password Is HDD Password Is Set Supervisor Password Set User Password Set HDD Password Password on password. When set , this password. It will restrict a user's access to the internal hard disk drive. Indicates...
... access and change all settings in use (Set) or not (Clear). A supervisor password must first be set before creating a user password. Disabled Enabled 18 Chapter 2 Field Supervisor Password Is User Password Is HDD Password Is Set Supervisor Password Set User Password Set HDD Password Password on password. When set , this password. It will restrict a user's access to the internal hard disk drive. Indicates...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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... first entry, then press Enter. Unplug the power cord from the computer. 3. Press Enter. 6. To clear the supervisor password: 1. Remove the memory modules according to save the changes you will need short the G41 pin located near the DIMM slot...password, then press Enter. 3. Press Enter twice without entering anything in the new and confirm password fields. Press Enter. The corresponding password status field displays Clear to clear the supervisor password. If you have forgotten the user password, the computer will continue to function normally but you forget an HDD password...
... first entry, then press Enter. Unplug the power cord from the computer. 3. Press Enter. 6. To clear the supervisor password: 1. Remove the memory modules according to save the changes you will need short the G41 pin located near the DIMM slot...password, then press Enter. 3. Press Enter twice without entering anything in the new and confirm password fields. Press Enter. The corresponding password status field displays Clear to clear the supervisor password. If you have forgotten the user password, the computer will continue to function normally but you forget an HDD password...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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... command: A\> unlock6 XXXXX 00 3. Reboot the computer. 7. 5. Select option 2 (upper case ASCII code), then press Enter. 5. Chapter 2 21 To decode HDD password error code for unlock hard disk. 1. Peel off the black tape near the DIMM slot to access the Setup Utility. 10. Press F10 to clear... all system passwords. 8. In the HDD password prompt, type the master password generated in a DOS environment. 2. Short the G41 pin to save the changes you made and close the Setup Utility. ...
... command: A\> unlock6 XXXXX 00 3. Reboot the computer. 7. 5. Select option 2 (upper case ASCII code), then press Enter. 5. Chapter 2 21 To decode HDD password error code for unlock hard disk. 1. Peel off the black tape near the DIMM slot to access the Setup Utility. 10. Press F10 to clear... all system passwords. 8. In the HDD password prompt, type the master password generated in a DOS environment. 2. Short the G41 pin to save the changes you made and close the Setup Utility. ...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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... Specification Phoenix v0.14 Winbond W25X80 spiFlash Memory 1M byte fLASH ROM SST 8-pin SOIC 208mil T PCI 2.2 or later T System/HDD Password Security Control T INT 13h Extensions T PnP BIOS 1.0a T SMBIOS 2.4 or later T BIOS Boot Specification (Compal, Phoenix, Intel). T Simple Boot Flag 1.0 T Boot Block T PCI Bus Power ... Environment (PXE) 2.1 T Boot Integrity Service Application Program Interface (BIS) 1.0 T PC2002/2005 compliant T Intel Enhanced SpeedStep Technology T AHCI support Via Setup Utility's Security menu (Set Supervisor Password) 124 Appendix C
... Specification Phoenix v0.14 Winbond W25X80 spiFlash Memory 1M byte fLASH ROM SST 8-pin SOIC 208mil T PCI 2.2 or later T System/HDD Password Security Control T INT 13h Extensions T PnP BIOS 1.0a T SMBIOS 2.4 or later T BIOS Boot Specification (Compal, Phoenix, Intel). T Simple Boot Flag 1.0 T Boot Block T PCI Bus Power ... Environment (PXE) 2.1 T Boot Integrity Service Application Program Interface (BIS) 1.0 T PC2002/2005 compliant T Intel Enhanced SpeedStep Technology T AHCI support Via Setup Utility's Security menu (Set Supervisor Password) 124 Appendix C
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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... specifications 119 features 2 LCD panel 5 S-Video/TV-out port 8 VGA port 8 video memory 17 E easy-launch keys 11, 12 Acer Empowering 11 Bluetooth 10 browser 11 configuring 11, 25 mail 11 programmable 11 E-key board, part number 89, 98 Ethernet port controller specifications ...configuration settings 23 disassembly procedures 27 information display 16 technical specifications 117 HDD assembly module connector 85 module part number 91, 100 removing 34 shielding part number 94, 103 HDD module shielding removing 36 HDD password clear 21 HDD, see hard disk drive 9 headphone jack 6 heat sink part ...
... specifications 119 features 2 LCD panel 5 S-Video/TV-out port 8 VGA port 8 video memory 17 E easy-launch keys 11, 12 Acer Empowering 11 Bluetooth 10 browser 11 configuring 11, 25 mail 11 programmable 11 E-key board, part number 89, 98 Ethernet port controller specifications ...configuration settings 23 disassembly procedures 27 information display 16 technical specifications 117 HDD assembly module connector 85 module part number 91, 100 removing 34 shielding part number 94, 103 HDD module shielding removing 36 HDD password clear 21 HDD, see hard disk drive 9 headphone jack 6 heat sink part ...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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battery charge 10 Bluetooth 10 Caps Lock 10 HDD activity 10 Num Lock 10 ODD activity 7 power 10 WLAN 10 subwoofer part number 89, 98 supervisor password 18 clear 20 S-Video/TV-out port 8 SWI dip switch system switch... status indicators 3 storage 1 utilities 4 system passwords changing 20 clear HDD password 21 clear supervisor password 20 HDD password 18 lost password 20 power-on password 18 Index reminders 19 removing 20 resetting 20 setting 19 status 18 supervisor password 18 user password 18 system security system passwords 18 system specifications environmental 4 industry standards 3 ...
battery charge 10 Bluetooth 10 Caps Lock 10 HDD activity 10 Num Lock 10 ODD activity 7 power 10 WLAN 10 subwoofer part number 89, 98 supervisor password 18 clear 20 S-Video/TV-out port 8 SWI dip switch system switch... status indicators 3 storage 1 utilities 4 system passwords changing 20 clear HDD password 21 clear supervisor password 20 HDD password 18 lost password 20 power-on password 18 Index reminders 19 removing 20 resetting 20 setting 19 status 18 supervisor password 18 user password 18 system security system passwords 18 system specifications environmental 4 industry standards 3 ...