Acer Aspire 1640 Service Guide
Page 31
one on the right side; NOTE: resolutions are supported on 1920x1080 and 848x480 on the driver version and operating system. NOTE: 16:9 aspect ratio monitors are limited by BIOS Setup PCMCIA Port Item PCMCIA controller Supports card type Number of slots ...
one on the right side; NOTE: resolutions are supported on 1920x1080 and 848x480 on the driver version and operating system. NOTE: 16:9 aspect ratio monitors are limited by BIOS Setup PCMCIA Port Item PCMCIA controller Supports card type Number of slots ...
Acer Aspire 1640 Service Guide
Page 47
... has auto-execution function. 43 Chapter 2 Fellow the steps below to finish BIOS flash, you use the Phlash utility. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you use the AC adaptor power supply when you run the Phlash. 1. NOTE: If you do not have a crisis recovery diskette...
... has auto-execution function. 43 Chapter 2 Fellow the steps below to finish BIOS flash, you use the Phlash utility. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you use the AC adaptor power supply when you run the Phlash. 1. NOTE: If you do not have a crisis recovery diskette...
Acer Aspire 1640 Service Guide
Page 50
... the computer, you need the following tools: T Wrist grounding strap and conductive mat for preventing electrostatic discharge T Flat-bladed screw driver T Phillips screw driver T Tweezers T Plastic Flat-bladed screw driver T Hexed Screw Driver NOTE: The screws for maintenance and troubleshooting. Chapter 3 Machine Disassembly and Replacement This chapter contains step-by-step procedures on how...
... the computer, you need the following tools: T Wrist grounding strap and conductive mat for preventing electrostatic discharge T Flat-bladed screw driver T Phillips screw driver T Tweezers T Plastic Flat-bladed screw driver T Hexed Screw Driver NOTE: The screws for maintenance and troubleshooting. Chapter 3 Machine Disassembly and Replacement This chapter contains step-by-step procedures on how...
Acer Aspire 1640 Service Guide
Page 67
... does not have more than one at a time to select the test device: 1. Replace the main board. See if CD-ROM Test is to a controller, driver, or diskette. Reconnect the external diskette drive/CD-ROM module. 2. If the keyboard cable connection is required. Replace the main board. Multiple labels can cause...
... does not have more than one at a time to select the test device: 1. Replace the main board. See if CD-ROM Test is to a controller, driver, or diskette. Reconnect the external diskette drive/CD-ROM module. 2. If the keyboard cable connection is required. Replace the main board. Multiple labels can cause...
Acer Aspire 1640 Service Guide
Page 80
... Power Management-Related Symptoms Symptom / Error The system will not enter hibernation The system doesn't enter hibernation mode and four short beeps every minute. Audio driver Speaker System board Speaker System board Action in Sequence Enter BIOS Setup Utility to execute "Load Default Settings, then reboot system. Hard disk connection board...
... Power Management-Related Symptoms Symptom / Error The system will not enter hibernation The system doesn't enter hibernation mode and four short beeps every minute. Audio driver Speaker System board Speaker System board Action in Sequence Enter BIOS Setup Utility to execute "Load Default Settings, then reboot system. Hard disk connection board...
Acer Aspire 1640 Service Guide
Page 81
...is set to execute "Load Default Settings", then reboot system. USB does not work correctly. Keyboard System board Reconnect touchpad cable. Device driver Device cable Device System board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one or more keys) does not work . Touchpad does ...cool for 2 hours. Refresh battery (continue use battery until power off, then charge battery). Reconnect hard disk/CD-ROM drives. Printer driver Printer cable Printer System Board Ensure the "Serial Port" in Windows doesn't go higher than 90%. External display does not work correctly...
...is set to execute "Load Default Settings", then reboot system. USB does not work correctly. Keyboard System board Reconnect touchpad cable. Device driver Device cable Device System board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one or more keys) does not work . Touchpad does ...cool for 2 hours. Refresh battery (continue use battery until power off, then charge battery). Reconnect hard disk/CD-ROM drives. Printer driver Printer cable Printer System Board Ensure the "Serial Port" in Windows doesn't go higher than 90%. External display does not work correctly...
Aspire 1640 User's Guide
Page 34
... on the icon and deselect the Mute all option. • The volume level may be blocking the ports. • Make sure you have the appropriate drivers (for more detail. • If headphones, earphones or external speakers are facing each other (+/- 15 degrees) a maximum of 1 meter apart. • Make sure there is...
... on the icon and deselect the Mute all option. • The volume level may be blocking the ports. • Make sure you have the appropriate drivers (for more detail. • If headphones, earphones or external speakers are facing each other (+/- 15 degrees) a maximum of 1 meter apart. • Make sure there is...
Aspire 1640 User's Guide
Page 49
... building or traveling locally. If the temperature change is charged. Traveling with you: • AC adapter • Spare, fully-charged battery pack(s) • Additional printer driver files if you plan to and from home. Airport security may want to room temperature, and inspect the screen for 30 minutes in an environment...
... building or traveling locally. If the temperature change is charged. Traveling with you: • AC adapter • Spare, fully-charged battery pack(s) • Additional printer driver files if you plan to and from home. Airport security may want to room temperature, and inspect the screen for 30 minutes in an environment...
Aspire 1640 User's Guide
Page 50
... modem, check if the modem and connector is compatible with the computer When you are traveling • Spare, fully-charged battery packs • Additional printer driver files if you are safe, but do not put the computer through a metal detector. • Avoid exposing floppy disks to protect your computer while traveling...
... modem, check if the modem and connector is compatible with the computer When you are traveling • Spare, fully-charged battery packs • Additional printer driver files if you are safe, but do not put the computer through a metal detector. • Avoid exposing floppy disks to protect your computer while traveling...
Aspire 1640 User's Guide
Page 63
...user. The default password is six zeros. 4 In the Acer eRecovery window, select Recovery actions and click Next. 5 In the Recovery settings window, select Reinstall applications/drivers and click Next. 6 Select the desired driver/application and follow the instructions on screen to re-install. ...English 53 4 In the Acer eRecovery window, select Recovery settings and click Next. 5 In the ...
...user. The default password is six zeros. 4 In the Acer eRecovery window, select Recovery actions and click Next. 5 In the Recovery settings window, select Reinstall applications/drivers and click Next. 6 Select the desired driver/application and follow the instructions on screen to re-install. ...English 53 4 In the Acer eRecovery window, select Recovery settings and click Next. 5 In the ...