Extensa 4620Z / 4220 User's Guide EN
Page 9
... this device. For more information on the Waste from Electrical and Electronics Equipment (WEEE) regulations, visit http://global.acer.com/about/sustainability.htm Mercury advisory For projectors or electronic products containing an LCD/CRT monitor or display: Lamp(s) inside this electronic device into the trash when discarding. For lamp-specific disposal information...
... this device. For more information on the Waste from Electrical and Electronics Equipment (WEEE) regulations, visit http://global.acer.com/about/sustainability.htm Mercury advisory For projectors or electronic products containing an LCD/CRT monitor or display: Lamp(s) inside this electronic device into the trash when discarding. For lamp-specific disposal information...
Extensa 4620Z / 4220 User's Guide EN
Page 13
... To help you to be more on the computer, simply press and release the power button below the LCD screen beside the easy-launch buttons. For more productive, please refer to the AcerSystem User's Guide. Note... Reader, access the Help and Support menu. For instructions on how to use your Acer notebook, we have designed a set of your new computer. xiii First things first We would like ...to thank you for making an Acer notebook your choice for your notebook. This guide contains detailed information on your notebook. Follow these...
... To help you to be more on the computer, simply press and release the power button below the LCD screen beside the easy-launch buttons. For more productive, please refer to the AcerSystem User's Guide. Note... Reader, access the Help and Support menu. For instructions on how to use your Acer notebook, we have designed a set of your new computer. xiii First things first We would like ...to thank you for making an Acer notebook your choice for your notebook. This guide contains detailed information on your notebook. Follow these...
Extensa 4620Z / 4220 User's Guide EN
Page 19
...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 safety notices 67 FCC notice 67 Modem notices 68 Laser compliance statement 71 LCD pixel statement 71 Macrovision copyright protection notice 71 Radio device regulatory notice 72 General 72 European Union (EU) 72 The FCC...
...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 safety notices 67 FCC notice 67 Modem notices 68 Laser compliance statement 71 LCD pixel statement 71 Macrovision copyright protection notice 71 Radio device regulatory notice 72 General 72 European Union (EU) 72 The FCC...
Extensa 4620Z / 4220 User's Guide EN
Page 24
...power plan you want your power management options. You can open Windows power options by clicking the appropriate tabs. Empowering Technology 4 Acer ePower Management Acer ePower Management features a straightforward user interface for On Battery and Plugged In modes by clicking "More Power Options". To switch between...your new power plan. To edit a power plan: Editing a power plan allows you wish to switch to adjust system settings like LCD brightness and CPU speed. You can also create customized power plans. View and adjust settings for configuring your computer to use. 5...
...power plan you want your power management options. You can open Windows power options by clicking the appropriate tabs. Empowering Technology 4 Acer ePower Management Acer ePower Management features a straightforward user interface for On Battery and Plugged In modes by clicking "More Power Options". To switch between...your new power plan. To edit a power plan: Editing a power plan allows you wish to switch to adjust system settings like LCD brightness and CPU speed. You can also create customized power plans. View and adjust settings for configuring your computer to use. 5...
Extensa 4620Z / 4220 User's Guide EN
Page 36
and right) *The center button serves as Acer BioProtect fingerprint reader supporting Acer FingerNav 4-way control function (manufacturing option) or a 4-way scroll button (manufacturing option) . 9 Status indicators Light-Emitting Diodes (LEDs) that light up ... right buttons function like the left and (left, center* right mouse buttons. 16 English # Item Description 3 Display screen Also called Liquid-Crystal Display (LCD), displays computer output. 4 Status indicators Light-Emitting Diodes (LEDs) that light up to work. See "Productivity keys" on page 27 for more secure,...
and right) *The center button serves as Acer BioProtect fingerprint reader supporting Acer FingerNav 4-way control function (manufacturing option) or a 4-way scroll button (manufacturing option) . 9 Status indicators Light-Emitting Diodes (LEDs) that light up ... right buttons function like the left and (left, center* right mouse buttons. 16 English # Item Description 3 Display screen Also called Liquid-Crystal Display (LCD), displays computer output. 4 Status indicators Light-Emitting Diodes (LEDs) that light up to work. See "Productivity keys" on page 27 for more secure,...
Extensa 4620Z / 4220 User's Guide EN
Page 39
... 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 stay cool, even after prolonged use. Rear view # Icon 1 2 Item Ventilation slots Modem (RJ-11) port Description Enable the...
... 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 stay cool, even after prolonged use. Rear view # Icon 1 2 Item Ventilation slots Modem (RJ-11) port Description Enable the...
Extensa 4620Z / 4220 User's Guide EN
Page 42
...• • • • Audio • • • • 14.1" WXGA TFT LCD, 1280 x 800 pixel resolution, supporting simultaneous multi-window viewing via Acer GridVista™ Mobile Intel® GM965/GL960 Express chipset with integrated 3D graphics, featuring Intel® Graphic Media ...degree curve, inverted "T" cursor layout; 2.5mm (minimum) key travel Seamless touchpad pointing device with Acer BioProtection fingerprint reader supporting Acer FingerNav 4-way control function (manufacturing option) Seamless touchpad pointing device with 4-way scroll button (manufacturing...
...• • • • Audio • • • • 14.1" WXGA TFT LCD, 1280 x 800 pixel resolution, supporting simultaneous multi-window viewing via Acer GridVista™ Mobile Intel® GM965/GL960 Express chipset with integrated 3D graphics, featuring Intel® Graphic Media ...degree curve, inverted "T" cursor layout; 2.5mm (minimum) key travel Seamless touchpad pointing device with Acer BioProtection fingerprint reader supporting Acer FingerNav 4-way control function (manufacturing option) Seamless touchpad pointing device with 4-way scroll button (manufacturing...
Extensa 4620Z / 4220 User's Guide EN
Page 91
... DENNA DEL ÅR ÖPPNADSTIRRA EJ IN I STRÅLEN ADVARSEL: LASERSTRÅLING NAR DEKSEL ÅPNESSTIRR IKKE INN I STRÅLEN LCD pixel statement The LCD unit is prohibited. AVOID EXPOSURE TO BEAM. EVITTER TOUTE EXPOSITION AUX RAYONS. English English 71 Laser compliance statement The CD or DVD drive used...
... DENNA DEL ÅR ÖPPNADSTIRRA EJ IN I STRÅLEN ADVARSEL: LASERSTRÅLING NAR DEKSEL ÅPNESSTIRR IKKE INN I STRÅLEN LCD pixel statement The LCD unit is prohibited. AVOID EXPOSURE TO BEAM. EVITTER TOUTE EXPOSITION AUX RAYONS. English English 71 Laser compliance statement The CD or DVD drive used...
Extensa 4620Z / 4220 User's Guide EN
Page 96
...specifications English Design viewing distance Design inclination angle Design azimuth angle Viewing direction range class Screen tilt angle Design screen illuminance Reflection class of LCD panel (positive and negative polarity) Image polarity Reference white: Pre-setting of luminance and color temperature @ 6500K (tested under BM7)...Class IV 85.0° • Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65 • Ordinary LCD: Class I • Protective or Acer CrystalBrite™ LCD: Class III Both • Yn • u'n • v'n Class II
...specifications English Design viewing distance Design inclination angle Design azimuth angle Viewing direction range class Screen tilt angle Design screen illuminance Reflection class of LCD panel (positive and negative polarity) Image polarity Reference white: Pre-setting of luminance and color temperature @ 6500K (tested under BM7)...Class IV 85.0° • Illuminance level: [250 + (250cosα)] lx where α = 85° • Color: Source D65 • Ordinary LCD: Class I • Protective or Acer CrystalBrite™ LCD: Class III Both • Yn • u'n • v'n Class II
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
Page 8
...60 Removing the CPU Heatsink Module 61 Removing the CPU 62 Removing the Middle Cover 63 Removing the Keyboard 64 Removing the LCD Module 67 Separating the Upper Case from the Lower Case 70 Removing the Touchpad Board Module 71 Removing the Fingerprint Board 73...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 ...
...60 Removing the CPU Heatsink Module 61 Removing the CPU 62 Removing the Middle Cover 63 Removing the Keyboard 64 Removing the LCD Module 67 Separating the Upper Case from the Lower Case 70 Removing the Touchpad Board Module 71 Removing the Fingerprint Board 73...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 ...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
Page 11
...802.11a/b/g) Wi-Fi CERTIFIED® network connection, supporting Acer SignalUp™ wireless technology Display and Graphics K 14.1" WXGA TFT LCD, 1280 x 800 pixel resolution, supporting simultaneous multi-window viewing via Acer GridVista™ K Mobile Intel® GM965 Express chipset... key travel K Seamless touchpad pointing device with 4-way scroll button (for selected models) K Seamless touchpad pointing device with Acer BioProtect fingerprint reader supporting Acer FingerNav 4-way control function (for selected models) K 12 function keys, four cursor keys, two Windows® keys, ...
...802.11a/b/g) Wi-Fi CERTIFIED® network connection, supporting Acer SignalUp™ wireless technology Display and Graphics K 14.1" WXGA TFT LCD, 1280 x 800 pixel resolution, supporting simultaneous multi-window viewing via Acer GridVista™ K Mobile Intel® GM965 Express chipset... key travel K Seamless touchpad pointing device with 4-way scroll button (for selected models) K Seamless touchpad pointing device with Acer BioProtect fingerprint reader supporting Acer FingerNav 4-way control function (for selected models) K 12 function keys, four cursor keys, two Windows® keys, ...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
Page 14
...selected models) Light-Emitting Diodes (LEDs) that light up to show the status of the computer's functions and components. Front View # Item 1 Acer CrystalEye 2 Microphone 3 Display screen 4 Status indicators 5 Keyboard 6 Palmrest 7 Touchpad 8 Click buttons (left and right buttons function like a ...Also called Liquid-Crystal Display (LCD), displays computer output. Light-Emitting Diodes (LEDs) that light up to work. Comfortable support area for launching frequently used programs. Turns the computer on and off. Your Acer Notebook Tour After knowing your computer...
...selected models) Light-Emitting Diodes (LEDs) that light up to show the status of the computer's functions and components. Front View # Item 1 Acer CrystalEye 2 Microphone 3 Display screen 4 Status indicators 5 Keyboard 6 Palmrest 7 Touchpad 8 Click buttons (left and right buttons function like a ...Also called Liquid-Crystal Display (LCD), displays computer output. Light-Emitting Diodes (LEDs) that light up to work. Comfortable support area for launching frequently used programs. Turns the computer on and off. Your Acer Notebook Tour After knowing your computer...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
Page 16
... AC adapter. 6 Chapter 1 Note: Only one Type II PC Card. Accepts one card can operate at any given time. Connects to a display device (e.g., external monitor, LCD projector). Connects to an Ethernet 10/100/1000-based network. Connects to a television or display device with S-video input. Internal optical drive; Right View # Icon...
... AC adapter. 6 Chapter 1 Note: Only one Type II PC Card. Accepts one card can operate at any given time. Connects to a display device (e.g., external monitor, LCD projector). Connects to an Ethernet 10/100/1000-based network. Connects to a television or display device with S-video input. Internal optical drive; Right View # Icon...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
Page 30
... 2. Choose a predefined power plan to edit 2. Select the power plan you want your power management options. Click "Apply". Acer ePower Management Acer ePower Management features a straightforward user interface for On Battery and Plugged In modes by clicking "More Power Options". NOTE: You ... another one first. 1. Click "Apply" to adjust system settings like LCD brightness and CPU speed. To edit a power plan: Editing a power plan allows you are currently using. Using Power Plans Acer ePower Management comes with three predefined power plans: Balanced, High performance and...
... 2. Choose a predefined power plan to edit 2. Select the power plan you want your power management options. Click "Apply". Acer ePower Management Acer ePower Management features a straightforward user interface for On Battery and Plugged In modes by clicking "More Power Options". NOTE: You ... another one first. 1. Click "Apply" to adjust system settings like LCD brightness and CPU speed. To edit a power plan: Editing a power plan allows you are currently using. Using Power Plans Acer ePower Management comes with three predefined power plans: Balanced, High performance and...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
Page 59
... succeeding disassembly sections illustrate the entire disassembly sequence. Disassembly Process The disassembly process is divided into the following stages: K External module disassembly K Main unit disassembly K LCD module disassembly The flowcharts provided in that order. For example, if you want to any of the hardware components. Main Screw List Item A B C D E F G H I J K Screw M2...
... succeeding disassembly sections illustrate the entire disassembly sequence. Disassembly Process The disassembly process is divided into the following stages: K External module disassembly K Main unit disassembly K LCD module disassembly The flowcharts provided in that order. For example, if you want to any of the hardware components. Main Screw List Item A B C D E F G H I J K Screw M2...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
Page 69
Main Unit Disassembly Process Main Unit Disassembly Flowchart MAIN UNIT DISASSEMBLY MAIN UNIT Fx2 FAN Ax5 CPU HEATSINK MODULE CPU Hx1 LED INDICATORS BOARD MIDDLE COVER Cx2 KEYBOARD Dx4 LCD MODULE Ax1, Gx11 UPPER CASE Cx4 TOUCHPAD BRACKET ASSEMBLY TOUCHPAD BOARD Cx2 DAUGHTER BOARD Ax1 MAIN BOARD Cx2 MODEM BOARD Cx2 FINGERPRINT BOARD BLUETOOTH BOARD Ax2 SPEAKER MODULES LOWER CASE Chapter 3 59
Main Unit Disassembly Process Main Unit Disassembly Flowchart MAIN UNIT DISASSEMBLY MAIN UNIT Fx2 FAN Ax5 CPU HEATSINK MODULE CPU Hx1 LED INDICATORS BOARD MIDDLE COVER Cx2 KEYBOARD Dx4 LCD MODULE Ax1, Gx11 UPPER CASE Cx4 TOUCHPAD BRACKET ASSEMBLY TOUCHPAD BOARD Cx2 DAUGHTER BOARD Ax1 MAIN BOARD Cx2 MODEM BOARD Cx2 FINGERPRINT BOARD BLUETOOTH BOARD Ax2 SPEAKER MODULES LOWER CASE Chapter 3 59
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
Page 73
... Pack" on page 52. 4. See "Removing the Express Dummy Card" on page 51. 2. See "Removing the Fan Module" on page 53. 5. Chapter 3 63 Open the LCD screen all the way to release the CPU, then remove the CPU. Using a flat screwdriver, turn the CPU socket latch counter-clockwise to facilitate the...
... Pack" on page 52. 4. See "Removing the Express Dummy Card" on page 51. 2. See "Removing the Fan Module" on page 53. 5. Chapter 3 63 Open the LCD screen all the way to release the CPU, then remove the CPU. Using a flat screwdriver, turn the CPU socket latch counter-clockwise to facilitate the...
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
Page 77
See "Removing the Keyboard" on page 52. 4. Disconnect the touchpad cable. See "Removing the Express Dummy Card" on page 64. 10. See "Removing the CPU Heatsink Module" on page 51. 2. Disconnect the fingerprint cable. 12. See "Removing the Battery Pack" on page 61. 7. See "Removing the CPU" on page 51. 3. See "Removing the SD Dummy Card" on page 62. 8. See "Removing the Lower Cover" on page 63. 9. See "Removing the Middle Cover" on page 53. 5. Disconnect the LED cable. 11. Chapter 3 67 See "Removing the Fan Module" on page 60. 6. Removing the LCD Module 1.
See "Removing the Keyboard" on page 52. 4. Disconnect the touchpad cable. See "Removing the Express Dummy Card" on page 64. 10. See "Removing the CPU Heatsink Module" on page 51. 2. Disconnect the fingerprint cable. 12. See "Removing the Battery Pack" on page 61. 7. See "Removing the CPU" on page 51. 3. See "Removing the SD Dummy Card" on page 62. 8. See "Removing the Lower Cover" on page 63. 9. See "Removing the Middle Cover" on page 53. 5. Disconnect the LED cable. 11. Chapter 3 67 See "Removing the Fan Module" on page 60. 6. Removing the LCD Module 1.
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
Page 79
Detach the mylar tape from the base of the unit. Turn the system over and remove the two screws (D) from the LCD coaxial cable. 17. Disconnect the cover switch cable from the mainboard. 18. Disconnect the LCD coaxial cable from the mainboard. 19. Step 1~2 Chapter 3 Size (Quantity) M2.5 x L6 (2) Color Black Torque 3.0 kgf-cm 69 16.
Detach the mylar tape from the base of the unit. Turn the system over and remove the two screws (D) from the LCD coaxial cable. 17. Disconnect the cover switch cable from the mainboard. 18. Disconnect the LCD coaxial cable from the mainboard. 19. Step 1~2 Chapter 3 Size (Quantity) M2.5 x L6 (2) Color Black Torque 3.0 kgf-cm 69 16.
TravelMate 4320/4720 and Extensa 4220/4620 Service Guide
Page 80
... "Removing the CPU Heatsink Module" on page 60. 6. See "Removing the Fan Module" on page 61. 7. Carefully remove the LCD module from the left and right hinge of the LCD module. See "Removing the LCD Module" on page 62. 8. See "Removing the CPU" on page 67. 70 Chapter 3 Color Black Torque 3.0 kgf-cm...
... "Removing the CPU Heatsink Module" on page 60. 6. See "Removing the Fan Module" on page 61. 7. Carefully remove the LCD module from the left and right hinge of the LCD module. See "Removing the LCD Module" on page 62. 8. See "Removing the CPU" on page 67. 70 Chapter 3 Color Black Torque 3.0 kgf-cm...