Extensa 4420 / 4120 User's Guide EN
Page 19
... Serial Bus (USB) 58 IEEE 1394 port 58 PC Card slot 59 Installing memory 60 BIOS utility 60 Boot sequence 60 Enable disk-to-disk recovery 61 Password 61 Using software 61 Playing DVD movies 61 Acer eRecovery Management 62 Create backup 62 Burn backup disc 63 Restore and recovery 63 Troubleshooting 64...
... Serial Bus (USB) 58 IEEE 1394 port 58 PC Card slot 59 Installing memory 60 BIOS utility 60 Boot sequence 60 Enable disk-to-disk recovery 61 Password 61 Using software 61 Playing DVD movies 61 Acer eRecovery Management 62 Create backup 62 Burn backup disc 63 Restore and recovery 63 Troubleshooting 64...
Extensa 4420 / 4120 User's Guide EN
Page 32
Acer eSettings Management also: • Provides a simple graphical user interface for navigation. • Prints and saves hardware specifications. • Lets you to inspect hardware specifications, set an asset tag for your system. Empowering Technology 12 Acer eSettings Management Acer eSettings Management allows you set BIOS passwords and modify boot options.
Acer eSettings Management also: • Provides a simple graphical user interface for navigation. • Prints and saves hardware specifications. • Lets you to inspect hardware specifications, set an asset tag for your system. Empowering Technology 12 Acer eSettings Management Acer eSettings Management allows you set BIOS passwords and modify boot options.
Extensa 4420 / 4120 User's Guide EN
Page 43
...RJ-11) 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 (Enhanced Data Rate...• • • 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 Wake-on-LAN ready Modem: ...
...RJ-11) 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 (Enhanced Data Rate...• • • 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 Wake-on-LAN ready Modem: ...
Extensa 4420 / 4120 User's Guide EN
Page 74
... Hibernation for maximum security. Learn how to the BIOS utility. Some keyless models are also available. Security features include hardware and software locks - Once set, you must enter this password to gain access to protect and take care of protection for maximum security. • Password on Boot secures your computer against unauthorized use...
... Hibernation for maximum security. Learn how to the BIOS utility. Some keyless models are also available. Security features include hardware and software locks - Once set, you must enter this password to gain access to protect and take care of protection for maximum security. • Password on Boot secures your computer against unauthorized use...
Extensa 4420 / 4120 User's Guide EN
Page 75
...screen. • When the Supervisor Password is set, a prompt appears when you press to enter the BIOS utility at boot-up . • Type the Supervisor Password and press to access the BIOS utility. Setting passwords You can set passwords using the BIOS utility. Try again and press .... Important! If you enter the password incorrectly, a warning message appears. ...
...screen. • When the Supervisor Password is set, a prompt appears when you press to enter the BIOS utility at boot-up . • Type the Supervisor Password and press to access the BIOS utility. Setting passwords You can set passwords using the BIOS utility. Try again and press .... Important! If you enter the password incorrectly, a warning message appears. ...
Extensa 4420 / 4120 User's Guide EN
Page 81
Find Password on boot, activate the BIOS utility, then select Security from the categories listed at the top of the screen...automatically play DVD movies on your hard disk does not reset the number of times the region code has been set a password on boot: and use the and keys to enter the region code. Recovering your computer. 1 Eject the DVD tray and...to Enabled. Once your DVD drive is installed in the optical drive bay, you to set will remain permanent. Password To set . You can play after which the last region code set this feature. English 61 Enable disk-to...
Find Password on boot, activate the BIOS utility, then select Security from the categories listed at the top of the screen...automatically play DVD movies on your hard disk does not reset the number of times the region code has been set a password on boot: and use the and keys to enter the region code. Recovering your computer. 1 Eject the DVD tray and...to Enabled. Once your DVD drive is installed in the optical drive bay, you to set will remain permanent. Password To set . You can play after which the last region code set this feature. English 61 Enable disk-to...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
Page 23
...the system time and date t Configuring the hard drives t Specifying the boot device sequence t Configuring the power management modes t Setting up system passwords or making other changes to the security setup T When a configuration error is detected by the system and you repeatedly receive "Run Setup" ... Guide. You must run this utility under the following each of reading, Phoenix TrustedCore Setup Utility will need to change the BIOS settings from the default or current configuration. The screenshots used in this case, the system cannot retain configuration values in boldface ...
...the system time and date t Configuring the hard drives t Specifying the boot device sequence t Configuring the power management modes t Setting up system passwords or making other changes to the security setup T When a configuration error is detected by the system and you repeatedly receive "Run Setup" ... Guide. You must run this utility under the following each of reading, Phoenix TrustedCore Setup Utility will need to change the BIOS settings from the default or current configuration. The screenshots used in this case, the system cannot retain configuration values in boldface ...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
Page 79
... POST error message, or emits a series of the error messages occur during POST, an error message describing the problem appears onscreen. CPU BIOS Update Code Mismatch 2. POST Error Message Whenever a non-fatal error occurs during POST. The most likely cause is not listed, see "...video (white text on page 81. IDE Primary Channel Master Drive Error (The causes will be replaced when servicing a computer. Incorrect password is specified. Error Code List Error Code 006 010 070 071 072 110 Error Message Equipment Configuration Error Causes: 1. Thermal Critical High...
... POST error message, or emits a series of the error messages occur during POST, an error message describing the problem appears onscreen. CPU BIOS Update Code Mismatch 2. POST Error Message Whenever a non-fatal error occurs during POST. The most likely cause is not listed, see "...video (white text on page 81. IDE Primary Channel Master Drive Error (The causes will be replaced when servicing a computer. Incorrect password is specified. Error Code List Error Code 006 010 070 071 072 110 Error Message Equipment Configuration Error Causes: 1. Thermal Critical High...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
Page 85
... Boot flag Check for errors POST done-prepare to boot operating system One short beep before boot Terminate QuietBoot (optional) Check password (optional) Prepare Boot Initialize DMI parameters Initialize PnP Option ROMs Clear parity checkers Display MultiBoot menu Clear screen (optional) Check ... the chipset Initialize the bridge Initialize the CPU Initialize the system timer Initialize system I/O Check force recovery boot Checksum BIOS ROM Go to BIOS Set Huge Segment Initialize Multi Processor Initialize OEM special code Initialize PIC and DMA Initialize Memory type Initialize Memory size ...
... Boot flag Check for errors POST done-prepare to boot operating system One short beep before boot Terminate QuietBoot (optional) Check password (optional) Prepare Boot Initialize DMI parameters Initialize PnP Option ROMs Clear parity checkers Display MultiBoot menu Clear screen (optional) Check ... the chipset Initialize the bridge Initialize the CPU Initialize the system timer Initialize system I/O Check force recovery boot Checksum BIOS ROM Go to BIOS Set Huge Segment Initialize Multi Processor Initialize OEM special code Initialize PIC and DMA Initialize Memory type Initialize Memory size ...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
Page 92
... these purposes, we offer, accompanied by a list of telephone, fax, and email contacts for all models T User's manuals T Training materials T BIOS updates T Software utilities T Spare parts lists T Technical Announcement Bulletins (TABs) For these to your local Acer branch office. The following are also available in the Support & Downloads tab: T Detailed information on... a hassle-free downloading of all your TravelMate notebook. In the Support & Downloads tab you need them. However some information sources will require a user ID and password.
... these purposes, we offer, accompanied by a list of telephone, fax, and email contacts for all models T User's manuals T Training materials T BIOS updates T Software utilities T Spare parts lists T Technical Announcement Bulletins (TABs) For these to your local Acer branch office. The following are also available in the Support & Downloads tab: T Detailed information on... a hassle-free downloading of all your TravelMate notebook. In the Support & Downloads tab you need them. However some information sources will require a user ID and password.
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
Page 134
...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 LCD Inverter Item Vendor & model name Brightness conditions Input voltage (V) Input current (mA) Output voltage (V, rms) Output ... 2.56 (max) 780V (2000V for kick off) 6.5 (max) 65K Hz (max) System BIOS Item BIOS vendor BIOS version BIOS ROM BIOS ROM size BIOS package Supported industry standards BIOS password control Specification Phoenix v0.14 Winbond W25X80 spiFlash Memory 1M byte fLASH ROM SST 8-pin SOIC 208mil...
...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 LCD Inverter Item Vendor & model name Brightness conditions Input voltage (V) Input current (mA) Output voltage (V, rms) Output ... 2.56 (max) 780V (2000V for kick off) 6.5 (max) 65K Hz (max) System BIOS Item BIOS vendor BIOS version BIOS ROM BIOS ROM size BIOS package Supported industry standards BIOS password control Specification Phoenix v0.14 Winbond W25X80 spiFlash Memory 1M byte fLASH ROM SST 8-pin SOIC 208mil...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
Page 137
...part number 90, 99 part number 89, 98 boot -up options drive sequence 22 boot-up options multi-boot menu 17 power-on password 18 Quiet Boot 17 remote boot 17 C card reader board, part number 89, 98 board, removing 52 cable connector 84 compatibility test ...38 part number 91, 100 removing 38 D Index Index 127 A AC adapter part number 89, 96, 98, 105 Acer Bio-Protection fingerprint reader location 5 Acer disc-to-disc recovery 17 Acer OrbiCam camera location 5 Acer QuicCharge 3 audio features 2 headphone jack 6 internal microphone 5 microphone-in jack 6 speaker grill 6 specifications 119 B Basic...
...part number 90, 99 part number 89, 98 boot -up options drive sequence 22 boot-up options multi-boot menu 17 power-on password 18 Quiet Boot 17 remote boot 17 C card reader board, part number 89, 98 board, removing 52 cable connector 84 compatibility test ...38 part number 91, 100 removing 38 D Index Index 127 A AC adapter part number 89, 96, 98, 105 Acer Bio-Protection fingerprint reader location 5 Acer disc-to-disc recovery 17 Acer OrbiCam camera location 5 Acer QuicCharge 3 audio features 2 headphone jack 6 internal microphone 5 microphone-in jack 6 speaker grill 6 specifications 119 B Basic...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
Page 140
...bar 14 navigating 15 Security menu 18 system dafaults 23 POST beep codes 72 error messages 69 power Acer QuicCharge 3 battery pack 9 button 5 DC-in jack 8 disconnecting 28 indicator 10 power management 3... power management specification 125 power board part number 90, 99 power-on password 18 Power-On Self Test, see POST 13 processor part number 97, 106 power management 125 removing... 85 productivity keys lock 12 presentation 12 sync 12 Q Quiet Boot 17 R RTC battery BIOS error 13 location 84 S S4 state 125 speaker part number 89, 98 speakers cable connector 84...
...bar 14 navigating 15 Security menu 18 system dafaults 23 POST beep codes 72 error messages 69 power Acer QuicCharge 3 battery pack 9 button 5 DC-in jack 8 disconnecting 28 indicator 10 power management 3... power management specification 125 power board part number 90, 99 power-on password 18 Power-On Self Test, see POST 13 processor part number 97, 106 power management 125 removing... 85 productivity keys lock 12 presentation 12 sync 12 Q Quiet Boot 17 R RTC battery BIOS error 13 location 84 S S4 state 125 speaker part number 89, 98 speakers cable connector 84...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
Page 141
...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 86 System Block Diagram 83 system block diagram 83 system...password 18 user password 18 system security system passwords 18 system specifications environmental 4 industry standards 3 physical 4 security features 3 system time 17 system tour base view 9 easy-launch keys 11 front view, close 6 front view, open 5 left view 7 productivity keys 12 rear view 8 right view 8 status indicators 10 system utilities 4 BIOS...
...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 86 System Block Diagram 83 system block diagram 83 system...password 18 user password 18 system security system passwords 18 system specifications environmental 4 industry standards 3 physical 4 security features 3 system time 17 system tour base view 9 easy-launch keys 11 front view, close 6 front view, open 5 left view 7 productivity keys 12 rear view 8 right view 8 status indicators 10 system utilities 4 BIOS...