Extensa 4420 / 4120 User's Guide EN
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...modem 56 Built-in network feature 57 Fast Infrared (FIR) 57 Universal 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 Troubleshooting tips 64 Error messages 64 Regulations and ...
...modem 56 Built-in network feature 57 Fast Infrared (FIR) 57 Universal 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 Troubleshooting tips 64 Error messages 64 Regulations and ...
Extensa 4420 / 4120 User's Guide EN
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... a file system when plugged into the system. • Optical Drive Devices - includes USB disk drives, USB pen drives, USB flash drives, USB MP3 drives, USB memory card readers, IEEE 1394 disk drives, and any other removable storage devices that can apply locks to any of CD-ROM, DVD-ROM, HD-DVD... or Blu-ray drive devices. • Floppy Drive Devices - 3.5-inch floppy drives only. To use Acer eLock Management, the Empowering Technology password must be set , you can be stolen while your system is no method to reset it except by reformatting...
... a file system when plugged into the system. • Optical Drive Devices - includes USB disk drives, USB pen drives, USB flash drives, USB MP3 drives, USB memory card readers, IEEE 1394 disk drives, and any other removable storage devices that can apply locks to any of CD-ROM, DVD-ROM, HD-DVD... or Blu-ray drive devices. • Floppy Drive Devices - 3.5-inch floppy drives only. To use Acer eLock Management, the Empowering Technology password must be set , you can be stolen while your system is no method to reset it except by reformatting...
Extensa 4420 / 4120 User's Guide EN
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... English # Icon 1 2 3 4 5 6 7 Item Kensington lock slot Description Connects to USB 2.0 devices (e.g., USB mouse, USB camera). 5-in-1 card reader Accepts Secure Digital (SD), MultiMediaCard (MMC), Memory Stick (MS), Memory Stick Pro (MS PRO), and xD-Picture Card. accepts CDs or DVDs (location depends on model) Optical disk access Lights up when the optical...
... English # Icon 1 2 3 4 5 6 7 Item Kensington lock slot Description Connects to USB 2.0 devices (e.g., USB mouse, USB camera). 5-in-1 card reader Accepts Secure Digital (SD), MultiMediaCard (MMC), Memory Stick (MS), Memory Stick Pro (MS PRO), and xD-Picture Card. accepts CDs or DVDs (location depends on model) Optical disk access Lights up when the optical...
Extensa 4420 / 4120 User's Guide EN
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20 Base view English Item Description 1 Battery bay Houses the computer's battery pack. 2 Battery lock Locks the battery in position. 3 Acer DASP (Disk Anti- Protects the hard disk drive from shocks and Shock Protection) bumps. 4 Hard disk bay Houses the computer's hard disk (secured with screws) 5 Memory compartment Houses the computer's main memory. 6 Battery release latch Releases the battery to remove the battery pack.
20 Base view English Item Description 1 Battery bay Houses the computer's battery pack. 2 Battery lock Locks the battery in position. 3 Acer DASP (Disk Anti- Protects the hard disk drive from shocks and Shock Protection) bumps. 4 Hard disk bay Houses the computer's hard disk (secured with screws) 5 Memory compartment Houses the computer's main memory. 6 Battery release latch Releases the battery to remove the battery pack.
Extensa 4420 / 4120 User's Guide EN
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... HyperTransport™ bus) (for selected models) • ATI M690G chipset • Acer InviLink™ 802.11b/g Wi-Fi CERTIFIED® solution, supporting Acer SignalUp™ wireless technology Up to 2 GB of DDR2 667 MHz memory, upgradeable to 4 GB using two soDIMM modules (dual-channel support) • 14... 800 pixel resolution, supporting simultaneous multi-window viewing via Acer GridVista™ • ATI Radeon® X1250 with up to 896 MB of HyperMemory™ (256 MB of dedicated DDR2 VRAM, up to 640 MB of shared system memory), supporting Microsoft® DirectX® 9 • ...
... HyperTransport™ bus) (for selected models) • ATI M690G chipset • Acer InviLink™ 802.11b/g Wi-Fi CERTIFIED® solution, supporting Acer SignalUp™ wireless technology Up to 2 GB of DDR2 667 MHz memory, upgradeable to 4 GB using two soDIMM modules (dual-channel support) • 14... 800 pixel resolution, supporting simultaneous multi-window viewing via Acer GridVista™ • ATI Radeon® X1250 with up to 896 MB of HyperMemory™ (256 MB of dedicated DDR2 VRAM, up to 640 MB of shared system memory), supporting Microsoft® DirectX® 9 • ...
Extensa 4420 / 4120 User's Guide EN
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... drive options: • DVD-Super Multi double-layer drive • DVD/CD-RW combo drive 5-in-1 card reader supporting Secure Digital (SD), MultiMediaCard (MMC), Memory Stick® (MS), Memory Stick PRO™ (MS PRO), xD-Picture Card™ (xD) 331 (W) x 248 (D) x 29.7/41.08 (H) mm (13.03 x 9.76 x...: supports Standby and Hibernation power-saving modes 44 W 4000 mAh Li-ion battery pack (6-cell) 3-pin 65 W AC adaptor 88-/89-key Acer FineTouch™ keyboard with 5-degree curve, inverted "T" cursor layout; 2.5mm (minimum) key travel Seamless touchpad pointing device with 4-way scroll button 12...
... drive options: • DVD-Super Multi double-layer drive • DVD/CD-RW combo drive 5-in-1 card reader supporting Secure Digital (SD), MultiMediaCard (MMC), Memory Stick® (MS), Memory Stick PRO™ (MS PRO), xD-Picture Card™ (xD) 331 (W) x 248 (D) x 29.7/41.08 (H) mm (13.03 x 9.76 x...: supports Standby and Hibernation power-saving modes 44 W 4000 mAh Li-ion battery pack (6-cell) 3-pin 65 W AC adaptor 88-/89-key Acer FineTouch™ keyboard with 5-degree curve, inverted "T" cursor layout; 2.5mm (minimum) key travel Seamless touchpad pointing device with 4-way scroll button 12...
Extensa 4420 / 4120 User's Guide EN
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..., press during the POST; while the notebook PC logo is a hardware configuration program built into place. 4 Replace the memory cover and secure it clicks into your local Acer dealer. Boot sequence To set the boot sequence in the BIOS utility, activate the BIOS utility, then select Boot from... the memory cover; Then turn the computer over to run it. However, if you encounter configuration problems, you do not need to install memory: 1 Turn ...
..., press during the POST; while the notebook PC logo is a hardware configuration program built into place. 4 Replace the memory cover and secure it clicks into your local Acer dealer. Boot sequence To set the boot sequence in the BIOS utility, activate the BIOS utility, then select Boot from... the memory cover; Then turn the computer over to run it. However, if you encounter configuration problems, you do not need to install memory: 1 Turn ...
Extensa 4420 / 4120 User's Guide EN
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... error message, note the message and take the corrective action. Error messages Corrective action CMOS battery bad Contact your dealer or an authorized service center. Memory size mismatch Press (during POST) to enter the BIOS utility, then press Exit in the BIOS utility to deal with the recommended course of action...
... error message, note the message and take the corrective action. Error messages Corrective action CMOS battery bad Contact your dealer or an authorized service center. Memory size mismatch Press (during POST) to enter the BIOS utility, then press Exit in the BIOS utility to deal with the recommended course of action...
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79 English on indicator 25 memory installing 60 messages error 64 modem 56 N network 57 Notebook Manager hotkey 32 num lock 30 on indicator 25 numeric keypad embedded 30 P password 54 ...
79 English on indicator 25 memory installing 60 messages error 64 modem 56 N network 57 Notebook Manager hotkey 32 num lock 30 on indicator 25 numeric keypad embedded 30 P password 54 ...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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... FRU PARTS, that you should check the most up-to-date information available on card, modem, or extra memory capability). For ACER-AUTHORIZED SERVICE PROVIDERS, your Acer office may have decided to those given in the FRU list of customer machines. In such cases, please contact.../channel to provide you with all technical information relating to order FRU parts for Acer's "global" product offering. To better fit local market requirements and enhance product competitiveness, your regional Acer office to the BASIC CONFIGURATION decided for repair and service of this generic Service ...
... FRU PARTS, that you should check the most up-to-date information available on card, modem, or extra memory capability). For ACER-AUTHORIZED SERVICE PROVIDERS, your Acer office may have decided to those given in the FRU list of customer machines. In such cases, please contact.../channel to provide you with all technical information relating to order FRU parts for Acer's "global" product offering. To better fit local market requirements and enhance product competitiveness, your regional Acer office to the BASIC CONFIGURATION decided for repair and service of this generic Service ...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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... the SD Dummy Card 30 Removing the PC Card Dummy Card 30 Removing the Battery Pack 31 Removing the Lower Case Cover 32 Removing the Memory Modules 32 Removing the WLAN Board 33 Removing and Dismantling the HDD Assembly 34 Removing and Dismantling the ODD Assembly 36 Removing the Processor Cooling...
... the SD Dummy Card 30 Removing the PC Card Dummy Card 30 Removing the Battery Pack 31 Removing the Lower Case Cover 32 Removing the Memory Modules 32 Removing the WLAN Board 33 Removing and Dismantling the HDD Assembly 34 Removing and Dismantling the ODD Assembly 36 Removing the Processor Cooling...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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... 65 Chapter 4 65 System Check Procedures 66 External Diskette Drive Check 66 External CD-ROM Drive Check 66 Keyboard or Auxiliary Input Device Check 66 Memory Check 67 Power System Check 67 Touchpad Check 68 POST Error Indicators 69 POST Error Message 69 POST Beep Codes 72 Index of Symptom-to...
... 65 Chapter 4 65 System Check Procedures 66 External Diskette Drive Check 66 External CD-ROM Drive Check 66 Keyboard or Auxiliary Input Device Check 66 Memory Check 67 Power System Check 67 Touchpad Check 68 POST Error Indicators 69 POST Error Message 69 POST Beep Codes 72 Index of Symptom-to...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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... T Core logic: ATI M690G chipset T Mobile technology: Acer InviLink™ 802.11b/g Wi-Fi CERTIFIED solution supporting the Acer SignalUp™ wireless technology Memory T Two DIMM slots supporting DDR2 533/667 MHz memory modules T Maximum 4 GB system memory using two 2 GB soDIMM modules T Supports dual-channel (interleaving) memory mode T 1 MB flash BIOS and shadow RAM support...
... T Core logic: ATI M690G chipset T Mobile technology: Acer InviLink™ 802.11b/g Wi-Fi CERTIFIED solution supporting the Acer SignalUp™ wireless technology Memory T Two DIMM slots supporting DDR2 533/667 MHz memory modules T Maximum 4 GB system memory using two 2 GB soDIMM modules T Supports dual-channel (interleaving) memory mode T 1 MB flash BIOS and shadow RAM support...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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...™ X1250 t 896 MB of HyperMemory™ t 256 MB of dedicated DDR2 VRAM t 640 MB of shared system memory t Microsoft® DirectX® 9 compliance T Acer GridVista™ for better typing comfort t Embedded numeric keypad t Inverted "T" cursor keys, 12 function keys, Windows® key... 2200BG Network Connection (dual mode 802.11b/g) T Broadcom NetLink™ BCM5787 Gigabit Ethernet Controller with PCI Express Keyboard and special keys T Acer FineTouch™ keyboard with t 88-/89-key models with 5 ° curve for simultaneous multi-window viewing T Supports the following video ...
...™ X1250 t 896 MB of HyperMemory™ t 256 MB of dedicated DDR2 VRAM t 640 MB of shared system memory t Microsoft® DirectX® 9 compliance T Acer GridVista™ for better typing comfort t Embedded numeric keypad t Inverted "T" cursor keys, 12 function keys, Windows® key... 2200BG Network Connection (dual mode 802.11b/g) T Broadcom NetLink™ BCM5787 Gigabit Ethernet Controller with PCI Express Keyboard and special keys T Acer FineTouch™ keyboard with t 88-/89-key models with 5 ° curve for simultaneous multi-window viewing T Supports the following video ...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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... when the computer is turned off. 6 USB 2.0 port Connects to USB 2.0 devices. 7 5-in-1 card reader slot Accepts MS, MS PRO, MMC, SD, and xD formats memory cards. Chapter 1 7 Left View Number 1 Icon Item Kensington lock notch # Icon Item Description Description Accepts a Kensington-compatible computer security lock. 2 Optical disc drive Accepts CDs...
... when the computer is turned off. 6 USB 2.0 port Connects to USB 2.0 devices. 7 5-in-1 card reader slot Accepts MS, MS PRO, MMC, SD, and xD formats memory cards. Chapter 1 7 Left View Number 1 Icon Item Kensington lock notch # Icon Item Description Description Accepts a Kensington-compatible computer security lock. 2 Optical disc drive Accepts CDs...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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...you repeatedly receive "Run Setup" messages, the RTC battery located on the system board (RTC1) may not be defective. This memory area is not part of the menu screen illustrations, settings in your system's Basic Input/ Output System (BIOS). If the values...effect when the system is turned off. Chapter 2 13 You must run this utility. The screenshots used in a battery-backed nonvolatile memory called CMOS RAM. Chapter 2 System Utilities Phoenix TrustedCore Setup Utility Phoenix TrustedCore Setup Utility is a hardware configuration program built into your computer...
...you repeatedly receive "Run Setup" messages, the RTC battery located on the system board (RTC1) may not be defective. This memory area is not part of the menu screen illustrations, settings in your system's Basic Input/ Output System (BIOS). If the values...effect when the system is turned off. Chapter 2 13 You must run this utility. The screenshots used in a battery-backed nonvolatile memory called CMOS RAM. Chapter 2 System Utilities Phoenix TrustedCore Setup Utility Phoenix TrustedCore Setup Utility is a hardware configuration program built into your computer...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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...SS (hour:minute:second) Set the system date. Displays the size of video memory detected during boot-up. 128 MB 256 MB When enabled, the Acer logo screen appears during POST. Displays the size of extended memory detected during boot-up Disabled Enabled When enabled, remote host with appropriate boot image ...the system time. The function allows the user to create a hidden partition on the hard drive to store a copy of system memory detected during POST will activate the Acer disc-to its default factory settings. MM/DD/YYYY (month/day/year) Displays the size of the OS and restore the ...
...SS (hour:minute:second) Set the system date. Displays the size of video memory detected during boot-up. 128 MB 256 MB When enabled, the Acer logo screen appears during POST. Displays the size of extended memory detected during boot-up Disabled Enabled When enabled, remote host with appropriate boot image ...the system time. The function allows the user to create a hidden partition on the hard drive to store a copy of system memory detected during POST will activate the Acer disc-to its default factory settings. MM/DD/YYYY (month/day/year) Displays the size of the OS and restore the ...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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... F10 to boot up the computer. Turn off the computer and unplug all the peripherals connected to highlight a password parameter, then press Enter. Remove the memory modules according to save the password and close the Setup Utility. Type a new password, then press Enter. 4. Press F10 to the instructions described on page...
... F10 to boot up the computer. Turn off the computer and unplug all the peripherals connected to highlight a password parameter, then press Enter. Remove the memory modules according to save the password and close the Setup Utility. Type a new password, then press Enter. 4. Press F10 to the instructions described on page...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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... access the Setup Utility. 10. To decode HDD password error code for unlock hard disk. 1. Locate the G41 pin. 7. Turn on dos environment. Reinstall the memory modules and the lower case cover. 9. Select option 2 (upper case ASCII code), then press Enter. 5. 5.
... access the Setup Utility. 10. To decode HDD password error code for unlock hard disk. 1. Locate the G41 pin. 7. Turn on dos environment. Reinstall the memory modules and the lower case cover. 9. Select option 2 (upper case ASCII code), then press Enter. 5. 5.
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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...the BIOS flash procedure. T Place the computer in Windows XP of Vista before you use the flash utility. BIOS Flash Utility The BIOS flash memory update is not completely loaded. If the battery pack does not contain enough power to finish the BIOS flash, you may not able to .... Refer to the computer. 1. Copy the flash utilities to restore the failed BIOS code. Turn on -screen instructions to the computer. 2. T Do not install memory-related drivers (XMS, EMS, DPMI) when you use the flash utility. The flash utility will force the BIOS to enter a special BIOS block, called boot...
...the BIOS flash procedure. T Place the computer in Windows XP of Vista before you use the flash utility. BIOS Flash Utility The BIOS flash memory update is not completely loaded. If the battery pack does not contain enough power to finish the BIOS flash, you may not able to .... Refer to the computer. 1. Copy the flash utilities to restore the failed BIOS code. Turn on -screen instructions to the computer. 2. T Do not install memory-related drivers (XMS, EMS, DPMI) when you use the flash utility. The flash utility will force the BIOS to enter a special BIOS block, called boot...