Extensa 4620Z / 4220 User's Guide EN
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... thoroughly with the supplied power supply cord set , make sure that are covered by a qualified technician to restore the product to normal condition. For safety reasons, and to prolong the lifetime of the battery, charging will often require extensive work by the operating instructions, since improper adjustment of other risks. Do not use it to qualified service personnel. Refer all servicing to temperatures over...
... thoroughly with the supplied power supply cord set , make sure that are covered by a qualified technician to restore the product to normal condition. For safety reasons, and to prolong the lifetime of the battery, charging will often require extensive work by the operating instructions, since improper adjustment of other risks. Do not use it to qualified service personnel. Refer all servicing to temperatures over...
Extensa 4620Z / 4220 User's Guide EN
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... Starters... xiii First things first We would like to thank you for making an Acer notebook your choice for the location of the power button. The printed User's Guide introduces you use Adobe Reader, access the Help and Support menu. See "Front view" on page 15 for meeting your mobile computing needs. Your guides To help you to be more on the screen to complete the installation.
... Starters... xiii First things first We would like to thank you for making an Acer notebook your choice for the location of the power button. The printed User's Guide introduces you use Adobe Reader, access the Help and Support menu. See "Front view" on page 15 for meeting your mobile computing needs. Your guides To help you to be more on the screen to complete the installation.
Extensa 4620Z / 4220 User's Guide EN
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... lock 36 Audio 37 Adjusting the volume 37 Using the system utilities 38 Acer BiopProtect (manufacturing option) 38 Acer GridVista (dual-display compatible) 39 Launch Manager 40 Norton Internet Security 41 NTI Shadow 42 Frequently asked questions 43 Requesting service 46 International Travelers Warranty (ITW) 46 Before you call 46 Battery pack 47 Battery pack characteristics 47 Maximizing the battery's life 47 Installing and removing the battery pack 48 Charging the battery...
... lock 36 Audio 37 Adjusting the volume 37 Using the system utilities 38 Acer BiopProtect (manufacturing option) 38 Acer GridVista (dual-display compatible) 39 Launch Manager 40 Norton Internet Security 41 NTI Shadow 42 Frequently asked questions 43 Requesting service 46 International Travelers Warranty (ITW) 46 Before you call 46 Battery pack 47 Battery pack characteristics 47 Maximizing the battery's life 47 Installing and removing the battery pack 48 Charging the battery...
Extensa 4620Z / 4220 User's Guide EN
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... 79 Expanding through options 57 Connectivity options 57 Fax/data modem 57 Built-in network feature 58 Fast Infrared (FIR) 58 Universal Serial Bus (USB) 59 IEEE 1394 port 59 PC Card slot 60 Installing memory 61 BIOS utility 61 Boot sequence 61 Enable disk-to-disk recovery 62 Password 62 Using software 62 Playing DVD movies 62 Acer eRecovery Management 63 Create backup 63 Burn backup disc 64 Restore and recovery 64 Troubleshooting 65 Troubleshooting tips 65 Error messages 65 Regulations and...
... 79 Expanding through options 57 Connectivity options 57 Fax/data modem 57 Built-in network feature 58 Fast Infrared (FIR) 58 Universal Serial Bus (USB) 59 IEEE 1394 port 59 PC Card slot 60 Installing memory 61 BIOS utility 61 Boot sequence 61 Enable disk-to-disk recovery 62 Password 62 Using software 62 Playing DVD movies 62 Acer eRecovery Management 63 Create backup 63 Burn backup disc 64 Restore and recovery 64 Troubleshooting 65 Troubleshooting tips 65 Error messages 65 Regulations and...
Extensa 4620Z / 4220 User's Guide EN
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... prolonged use. Rear view # Icon 1 2 Item Ventilation slots Modem (RJ-11) port Description Enable the computer to a phone line. button PC Card slot Accepts one Type II PC Card. 3 Two USB 2.0 Connect to USB 2.0 devices (e.g., USB ports mouse, USB camera). 4 S-Video/TV-out Connects to a television or display device (NTSC/PAL) port with S-video input. 5 Ethernet (RJ-45) Connects to an Ethernet 10/100/1000-based port network. 6 External display Connects to a display device (e.g., external (VGA) port monitor, LCD projector). 7 DC-in jack Connects to an AC adapter.
... prolonged use. Rear view # Icon 1 2 Item Ventilation slots Modem (RJ-11) port Description Enable the computer to a phone line. button PC Card slot Accepts one Type II PC Card. 3 Two USB 2.0 Connect to USB 2.0 devices (e.g., USB ports mouse, USB camera). 4 S-Video/TV-out Connects to a television or display device (NTSC/PAL) port with S-video input. 5 Ethernet (RJ-45) Connects to an Ethernet 10/100/1000-based port network. 6 External display Connects to a display device (e.g., external (VGA) port monitor, LCD projector). 7 DC-in jack Connects to an AC adapter.
Extensa 4620Z / 4220 User's Guide EN
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... Acer FingerNav 4-way control function (manufacturing option) Seamless touchpad pointing device with 4-way scroll button (manufacturing option) 12 function keys, four cursor keys, two Windows® keys, hotkey controls, embedded numeric keypad, international language support, independent Euro and US dollar sign keys Easy-launch buttons: Empowering Key, Internet, email, user-progammable Productivity keys: Lock, Presentation, Sync Front-access communication switches: WLAN and Bluetooth® Two built-in Acer 3DSonic stereo speakers Intel® High Definition Audio support Built-in microphone...
... Acer FingerNav 4-way control function (manufacturing option) Seamless touchpad pointing device with 4-way scroll button (manufacturing option) 12 function keys, four cursor keys, two Windows® keys, hotkey controls, embedded numeric keypad, international language support, independent Euro and US dollar sign keys Easy-launch buttons: Empowering Key, Internet, email, user-progammable Productivity keys: Lock, Presentation, Sync Front-access communication switches: WLAN and Bluetooth® Two built-in Acer 3DSonic stereo speakers Intel® High Definition Audio support Built-in microphone...
Extensa 4620Z / 4220 User's Guide EN
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.... Remove or replace it is properly plugged into the computer and to the power outlet. • If it with a system disk and press + + to an external monitor. Image is in the external USB floppy drive? I turned on . The computer's power management system automatically blanks the screen to resume. If pressing a key does not turn the display back on the power, but the computer does not start or boot up...
.... Remove or replace it is properly plugged into the computer and to the power outlet. • If it with a system disk and press + + to an external monitor. Image is in the external USB floppy drive? I turned on . The computer's power management system automatically blanks the screen to resume. If pressing a key does not turn the display back on the power, but the computer does not start or boot up...
Extensa 4620Z / 4220 User's Guide EN
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... and drivers for your most recently created backup image to disc. 4 Follow the instructions on screen to complete the process. Burn backup disc Using the Burn Disc page of backup (factory default, user, current system, application) you would like to restore from the Empowering Technology toolbar to start Acer eRecovery Management. 2 Switch to the restore and recovery page by selecting the Burn Disc button. 3 Select the type of Acer eRecovery Management, you to CD or DVD. 1 Press...
... and drivers for your most recently created backup image to disc. 4 Follow the instructions on screen to complete the process. Burn backup disc Using the Burn Disc page of backup (factory default, user, current system, application) you would like to restore from the Empowering Technology toolbar to start Acer eRecovery Management. 2 Switch to the restore and recovery page by selecting the Burn Disc button. 3 Select the type of Acer eRecovery Management, you to CD or DVD. 1 Press...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
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... Fingerprint Board 73 Removing the LED Indicators Board 74 Remove the Daughter Board 75 Removing the Mainboard 77 Removing the Modem Board 78 Removing the Bluetooth Board 79 Removing the Speaker Modules 80 LCD Module Disassembly Process 82 LCD Module Disassembly Flowchart 82 Removing the LCD Bezel 83 Removing the Inverter Board 84 Removing the LCD with Brackets 85 Removing the LCD 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...
... Fingerprint Board 73 Removing the LED Indicators Board 74 Remove the Daughter Board 75 Removing the Mainboard 77 Removing the Modem Board 78 Removing the Bluetooth Board 79 Removing the Speaker Modules 80 LCD Module Disassembly Process 82 LCD Module Disassembly Flowchart 82 Removing the LCD Bezel 83 Removing the Inverter Board 84 Removing the LCD with Brackets 85 Removing the LCD 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...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
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... display device with S-video input. Connects to USB 2.0 devices (e.g., USB mouse, USB camera). External display (VGA) port DC-in -1 card reader Ejects the optical disk from the slot. Ejects the optical drive tray when the computer is active. Connects to a display device (e.g., external monitor, LCD projector). Optical drive eject button Emergency eject hole USB 2.0 port 5-in jack Connects to an Ethernet 10/100/1000-based network. Note: Only one Type II PC Card. Accepts one card can operate at any given time. Connects to an AC adapter. 6 Chapter 1 Connects...
... display device with S-video input. Connects to USB 2.0 devices (e.g., USB mouse, USB camera). External display (VGA) port DC-in -1 card reader Ejects the optical disk from the slot. Ejects the optical drive tray when the computer is active. Connects to a display device (e.g., external monitor, LCD projector). Optical drive eject button Emergency eject hole USB 2.0 port 5-in jack Connects to an Ethernet 10/100/1000-based network. Note: Only one Type II PC Card. Accepts one card can operate at any given time. Connects to an AC adapter. 6 Chapter 1 Connects...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
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...BIOS Boot Specification, Simple Boot Flag 1.0, Boot Block, PCI Bus Power Management Interface Specification, USB Specification 1.1/2.0, IEEE 1394 1.0, USB/1394 CD-ROM Boot Up support, PC Card Standard 1995 (PCMCIA 3.0 Compliant Device), IrDA 1.0, HD audio, WfM 2.0, Preboot Execution Environment 2.1, Boot Integrity Service Application Program Interface (BIS) 1.0, PC2002/2005 compliant, Intel Enhanced SpeedStep Technology, Intel DPST support, ASF 2.0, TPM v1.2, AHCI support, iAMT 2.5 System Memory Item Memory controller DIMM socket number Supports maximum memory size Supports DIMM type Supports...
...BIOS Boot Specification, Simple Boot Flag 1.0, Boot Block, PCI Bus Power Management Interface Specification, USB Specification 1.1/2.0, IEEE 1394 1.0, USB/1394 CD-ROM Boot Up support, PC Card Standard 1995 (PCMCIA 3.0 Compliant Device), IrDA 1.0, HD audio, WfM 2.0, Preboot Execution Environment 2.1, Boot Integrity Service Application Program Interface (BIS) 1.0, PC2002/2005 compliant, Intel Enhanced SpeedStep Technology, Intel DPST support, ASF 2.0, TPM v1.2, AHCI support, iAMT 2.5 System Memory Item Memory controller DIMM socket number Supports maximum memory size Supports DIMM type Supports...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
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... 56 K RJ11 Specification Foxconn T60H928.01 Bluetooth 2.0 Mini USB Keyboard and Input Devices Item Keyboard controller Model name Features Specification Winbond WPC8768L Acer FineTouch keyboard 5-degree curve, 88-/89- key, inverted "T" cursor layout, 2.5 mm (minimum) key travel, touchpad pointing device with 4-way scroll button or Acer BioProtect fingerprint reader supporting Acer Finger Nav 4-way control function, hotkey controls, embedded numeric keypad, multi-language support, three easylaunch buttons, three productivity keys, and two front-access communication switches 34 Chapter 1
... 56 K RJ11 Specification Foxconn T60H928.01 Bluetooth 2.0 Mini USB Keyboard and Input Devices Item Keyboard controller Model name Features Specification Winbond WPC8768L Acer FineTouch keyboard 5-degree curve, 88-/89- key, inverted "T" cursor layout, 2.5 mm (minimum) key travel, touchpad pointing device with 4-way scroll button or Acer BioProtect fingerprint reader supporting Acer Finger Nav 4-way control function, hotkey controls, embedded numeric keypad, multi-language support, three easylaunch buttons, three productivity keys, and two front-access communication switches 34 Chapter 1
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
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.../DVD-ROM drive installed in the system. Version number of the keyboard controller. Version number of the BIOS setup utility. Product name of this system. Name of the manufacturer of the system. UUID=32bytes NOTE: The system information is automatically detected by the system. Serial number of HDD installed on the primary IDE channel. Information Menu Phoenix TrustedCore(tm) Setup Utility Information Main Advanced Security Boot Exit CPU Type: CPU Speed: IDE0 Model...
.../DVD-ROM drive installed in the system. Version number of the keyboard controller. Version number of the BIOS setup utility. Product name of this system. Name of the manufacturer of the system. UUID=32bytes NOTE: The system information is automatically detected by the system. Serial number of HDD installed on the primary IDE channel. Information Menu Phoenix TrustedCore(tm) Setup Utility Information Main Advanced Security Boot Exit CPU Type: CPU Speed: IDE0 Model...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
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... Saving Changes Exit Discarding Changes Load Setup Defaults Discard Changes Save Changes Description Save changes made in terms of low-performance components and you choose to CMOS. Saves changes made and close the BIOS setup. Loads the default settings for all changes made and close the BIOS setup. Exit Menu Phoenix TrustedCore(tm) Setup Utility Information Main Advanced Security Boot Exit Exit Saving Changes Exit Discarding Changes Load Setup Defaults Discard Changes Save Changes Item Specific Help...
... Saving Changes Exit Discarding Changes Load Setup Defaults Discard Changes Save Changes Description Save changes made in terms of low-performance components and you choose to CMOS. Saves changes made and close the BIOS setup. Loads the default settings for all changes made and close the BIOS setup. Exit Menu Phoenix TrustedCore(tm) Setup Utility Information Main Advanced Security Boot Exit Exit Saving Changes Exit Discarding Changes Load Setup Defaults Discard Changes Save Changes Item Specific Help...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
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... 51. 2. See "Removing the Middle Cover" on page 62. 8. Detach the fingerprint board. See "Removing the CPU" on page 63. 9. Remove the two screws (C) securing the fingerprint board to the bracket. 13. See "Removing the CPU Heatsink Module" on page 64. 10. See "Removing the Keyboard" on page 61. 7. Color Silver Torque 1.6 kgf-cm Removing the LED Indicators Board 1. See "Removing the SD Dummy Card" on page 51...
... 51. 2. See "Removing the Middle Cover" on page 62. 8. Detach the fingerprint board. See "Removing the CPU" on page 63. 9. Remove the two screws (C) securing the fingerprint board to the bracket. 13. See "Removing the CPU Heatsink Module" on page 64. 10. See "Removing the Keyboard" on page 61. 7. Color Silver Torque 1.6 kgf-cm Removing the LED Indicators Board 1. See "Removing the SD Dummy Card" on page 51...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
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... the LED board cable from the board. See "Removing the Middle Cover" on page 61. 7. See "Removing the Keyboard" on page 51. 2. Chapter 3 75 See "Removing the Battery Pack" on page 64. 10. Turn the LED board over, then detach the LED cable from the board, then remove the board. See "Removing the Express Dummy Card" on page 67. See "Removing the LCD Module" on page 52. 4. Remove the screw (G) on the LED indicators board. Remove the Daughter Board...
... the LED board cable from the board. See "Removing the Middle Cover" on page 61. 7. See "Removing the Keyboard" on page 51. 2. Chapter 3 75 See "Removing the Battery Pack" on page 64. 10. Turn the LED board over, then detach the LED cable from the board, then remove the board. See "Removing the Express Dummy Card" on page 67. See "Removing the LCD Module" on page 52. 4. Remove the screw (G) on the LED indicators board. Remove the Daughter Board...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
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... devices Initialize all video adapters in system QuietBoot start (optional) Shadow video BIOS ROM Display BIOS copyright notice Display CPU type and speed Initialize EISA board Test keyboard Set key click if enabled Test for unexpected interrupts Initialize POST display service Display prompt "Press F2 to enter SETUP" Disable CPU cache Test RAM between 512 and 640 KB Test extended memory Test extended memory address lines Jump to User Patch1 Configure advanced cache registers Initialize Multi Processor APIC Enable external and CPU caches Setup...
... devices Initialize all video adapters in system QuietBoot start (optional) Shadow video BIOS ROM Display BIOS copyright notice Display CPU type and speed Initialize EISA board Test keyboard Set key click if enabled Test for unexpected interrupts Initialize POST display service Display prompt "Press F2 to enter SETUP" Disable CPU cache Test RAM between 512 and 640 KB Test extended memory Test extended memory address lines Jump to User Patch1 Configure advanced cache registers Initialize Multi Processor APIC Enable external and CPU caches Setup...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
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... PnP Option ROMs Clear parity checkers Display MultiBoot menu Clear screen (optional) Check virus and backup reminders Try to UserPatch2 Build MPTABLE for multi-processor boards Install CD-ROM for boot Clear huge ES segment register Fixup Multiprocessor table Search for errors POST done- Check for SMART drive (optional) Shadow option ROMs Set up Power Management Initialize security engine (optional) Enable hardware interrupts Determine number of ATA and SCSI drives Set time of ATA drives (optional) Initialize hard-disk controllers Initialize local-bus hard-disk controllers...
... PnP Option ROMs Clear parity checkers Display MultiBoot menu Clear screen (optional) Check virus and backup reminders Try to UserPatch2 Build MPTABLE for multi-processor boards Install CD-ROM for boot Clear huge ES segment register Fixup Multiprocessor table Search for errors POST done- Check for SMART drive (optional) Shadow option ROMs Set up Power Management Initialize security engine (optional) Enable hardware interrupts Determine number of ATA and SCSI drives Set time of ATA drives (optional) Initialize hard-disk controllers Initialize local-bus hard-disk controllers...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
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... Mainboard Power source (battery pack and power adapter). Reconnect the LCD connectors. Keyboard (if contrast and brightness function key doesn't work LCD is too dark LCD brightness cannot be adjusted LCD contrast cannot be adjusted Unreadable LCD screen Missing pels in Sequence Enter BIOS Utility to -FRU Error Message LCD-Related Symptoms Symptom / Error LCD backlight doesn't work ). See "Power System Check" on page 95. Battery pack Power adapter Hard disc drive & battery connection board Mainboard 104 Chapter 4 Index of Symptom-to execute "Load Setup Default Settings", then reboot...
... Mainboard Power source (battery pack and power adapter). Reconnect the LCD connectors. Keyboard (if contrast and brightness function key doesn't work LCD is too dark LCD brightness cannot be adjusted LCD contrast cannot be adjusted Unreadable LCD screen Missing pels in Sequence Enter BIOS Utility to -FRU Error Message LCD-Related Symptoms Symptom / Error LCD backlight doesn't work ). See "Power System Check" on page 95. Battery pack Power adapter Hard disc drive & battery connection board Mainboard 104 Chapter 4 Index of Symptom-to execute "Load Setup Default Settings", then reboot...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
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...Reconnect hard disk/CD-ROM/diskette drives. Printer driver Printer cable Printer Mainboard Ensure the "Serial Port" in Windows doesn't go higher than 90%. Refresh battery (continue use battery until power off, then charge battery). System hangs intermittently. External display does not work . Keyboard Mainboard 106 Chapter 4 Power Management-Related Symptoms Symptom / Error The system doesn't resume from standby mode after opening the LCD. Action in the "Onboard Devices Configuration" of BIOS Setup Utility is set to Enabled. LCD cover switch Mainboard Remove battery...
...Reconnect hard disk/CD-ROM/diskette drives. Printer driver Printer cable Printer Mainboard Ensure the "Serial Port" in Windows doesn't go higher than 90%. Refresh battery (continue use battery until power off, then charge battery). System hangs intermittently. External display does not work . Keyboard Mainboard 106 Chapter 4 Power Management-Related Symptoms Symptom / Error The system doesn't resume from standby mode after opening the LCD. Action in the "Onboard Devices Configuration" of BIOS Setup Utility is set to Enabled. LCD cover switch Mainboard Remove battery...
