Acer Aspire 1640 Service Guide
Page 31
...Resolution Hz 2048x1536 60 Resolution, colors and maximum refersh rate (Hz) in 256, 65K or 16.7M colors. one 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... Battery Type Pack capacity Nominal voltage Number of USB port Location Serial port function control Specification 2.0 USB 2.0 3 Two on Windows(R)XP, Windows(R) 2000 and Windows(R)ME. USB Port Item USB Compliancy Level OHCI Number of battery cell Specification SANYO PANASONIC PANASONIC (RoHS) SANYO LI-ION 4UR18650F...
...Resolution Hz 2048x1536 60 Resolution, colors and maximum refersh rate (Hz) in 256, 65K or 16.7M colors. one 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... Battery Type Pack capacity Nominal voltage Number of USB port Location Serial port function control Specification 2.0 USB 2.0 3 Two on Windows(R)XP, Windows(R) 2000 and Windows(R)ME. USB Port Item USB Compliancy Level OHCI Number of battery cell Specification SANYO PANASONIC PANASONIC (RoHS) SANYO LI-ION 4UR18650F...
Acer Aspire 1640 Service Guide
Page 67
... with the internal diskette drive, reconnect the diskette connector on the System board. Do the following to isolate the problem to a controller, driver, or diskette. Replace the main board. Replace the keyboard. 3. Replace the main board. System Check Procedures External Diskette Drive Check Do ...Boot from the diagnostics diskette and start the diagnostics program. 2. See if CD-ROM Test is to fail. Follow the instructions in the message window. If an error occurs, reconnect the connector on the system board. If the error still remains: 1. Reconnect the external diskette drive/CD-...
... with the internal diskette drive, reconnect the diskette connector on the System board. Do the following to isolate the problem to a controller, driver, or diskette. Replace the main board. Replace the keyboard. 3. Replace the main board. System Check Procedures External Diskette Drive Check Do ...Boot from the diagnostics diskette and start the diagnostics program. 2. See if CD-ROM Test is to fail. Follow the instructions in the message window. If an error occurs, reconnect the connector on the system board. If the error still remains: 1. Reconnect the external diskette drive/CD-...
Acer Aspire 1640 Service Guide
Page 80
...can't be charged Action in Sequence See "Check the Battery Pack" on page 28. DIMM System board Speaker-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. The system doesn't enter standby mode after opening the LCD. Action in Sequence Power Management-Related Symptoms Symptom /...noise or emit no sound comes from hibernation mode. LCD cover switch System board See "S4 Sleeping State" on page 28. Audio driver Speaker System board Speaker System board Action in Sequence Keyboard (if control is damaged. Press Fn+oand see if the computer enters ...
...can't be charged Action in Sequence See "Check the Battery Pack" on page 28. DIMM System board Speaker-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. The system doesn't enter standby mode after opening the LCD. Action in Sequence Power Management-Related Symptoms Symptom /...noise or emit no sound comes from hibernation mode. LCD cover switch System board See "S4 Sleeping State" on page 28. Audio driver Speaker System board Speaker System board Action in Sequence Keyboard (if control is damaged. Press Fn+oand see if the computer enters ...
Acer Aspire 1640 Service Guide
Page 81
... Hard disk connection board System board Peripheral-Related Symptoms Symptom / Error System configuration does not match the installed devices. Action in Windows doesn't go higher than 90%. Touchpad board System board Modem-Related Symptoms Symptom / Error Action in the "Onboard Devices Configuration..." of BIOS Setup Utility is set to Enabled. Printer driver Printer cable Printer System Board Ensure the "Serial Port" in this list and the problem remains, see "Undetermined Problems" on page...
... Hard disk connection board System board Peripheral-Related Symptoms Symptom / Error System configuration does not match the installed devices. Action in Windows doesn't go higher than 90%. Touchpad board System board Modem-Related Symptoms Symptom / Error Action in the "Onboard Devices Configuration..." of BIOS Setup Utility is set to Enabled. Printer driver Printer cable Printer System Board Ensure the "Serial Port" in this list and the problem remains, see "Undetermined Problems" on page...
Aspire 1640 User's Guide
Page 34
... your dealer or an authorized service center as the internal keyboard cable may be blocking the ports. • Make sure you have the appropriate drivers (for more detail. • If headphones, earphones or external speakers are connected to adjust the volume. Check the following: • Make ...printer is connected to eject the tray. Try attaching an external keyboard to eject the optical drive tray without turning on the taskbar. In Windows, look at the volume control icon on both devices are IrDA-compliant. The infrared port does not work . Simply insert the tip of...
... your dealer or an authorized service center as the internal keyboard cable may be blocking the ports. • Make sure you have the appropriate drivers (for more detail. • If headphones, earphones or external speakers are connected to adjust the volume. Check the following: • Make ...printer is connected to eject the tray. Try attaching an external keyboard to eject the optical drive tray without turning on the taskbar. In Windows, look at the volume control icon on both devices are IrDA-compliant. The infrared port does not work . Simply insert the tip of...
Aspire 1640 User's Guide
Page 63
... software and may take few seconds to re-install. 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 bring up the software content...
... software and may take few seconds to re-install. 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 bring up the software content...