Acer Aspire 1640Z and 1650Z Service Guide
Page 31
... Item USB Compliancy Level OHCI 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. one on the driver version and operating system. Resolution, colors and maximum refersh rate (Hz) in 256, 65K or 16.7M colors. ...Tpye III) One type II Right side NO Yes (IRQ17) Specification Keyboard Item Keyboard controller Keyboard vendor Total number of keypads Windows keys Internal & external keyboard work simultaneously KBC NS97551 Darfon 88-/89-key Yes Yes Specification Battery Item Vendor & model name Battery...
... Item USB Compliancy Level OHCI 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. one on the driver version and operating system. Resolution, colors and maximum refersh rate (Hz) in 256, 65K or 16.7M colors. ...Tpye III) One type II Right side NO Yes (IRQ17) Specification Keyboard Item Keyboard controller Keyboard vendor Total number of keypads Windows keys Internal & external keyboard work simultaneously KBC NS97551 Darfon 88-/89-key Yes Yes Specification Battery Item Vendor & model name Battery...
Acer Aspire 1640Z and 1650Z Service Guide
Page 71
...following to a controller, drive, or CD-ROM. Boot from the diagnostics diskette and start the diagnostics program. 2. Follow the instructions in the message window. Replace the main board. If the tests detect a keyboard problem, do the following one label attached to FDD Test. 3. Replace the external diskette.... Reconnect the external diskette drive/CD-ROM module. 2. Make sure that the diskette does not have any label attached to a controller, driver, or diskette. See if FDD Test is passed when the program runs to be tested. Multiple labels can cause the drive to select ...
...following to a controller, drive, or CD-ROM. Boot from the diagnostics diskette and start the diagnostics program. 2. Follow the instructions in the message window. Replace the main board. If the tests detect a keyboard problem, do the following one label attached to FDD Test. 3. Replace the external diskette.... Reconnect the external diskette drive/CD-ROM module. 2. Make sure that the diskette does not have any label attached to a controller, driver, or diskette. See if FDD Test is passed when the program runs to be tested. Multiple labels can cause the drive to select ...
Acer Aspire 1640Z and 1650Z Service Guide
Page 84
...connection board Hard disk drive System board See "S4 Sleeping State" on page 28. DIMM System board Speaker-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. Press Fn+oand see if the computer enters hibernation mode. Battery pack System board PCMCIA-Related Symptoms Symptom /... LCD The system doesn't resume from the keyboard) Hard disk drive System board See "S4 Sleeping State" on page 28. Audio driver Speaker System board Speaker System board Action in Sequence Enter BIOS Setup Utility to execute "Load Default Settings, then reboot system. The system...
...connection board Hard disk drive System board See "S4 Sleeping State" on page 28. DIMM System board Speaker-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. Press Fn+oand see if the computer enters hibernation mode. Battery pack System board PCMCIA-Related Symptoms Symptom /... LCD The system doesn't resume from the keyboard) Hard disk drive System board See "S4 Sleeping State" on page 28. Audio driver Speaker System board Speaker System board Action in Sequence Enter BIOS Setup Utility to execute "Load Default Settings, then reboot system. The system...
Acer Aspire 1640Z and 1650Z Service Guide
Page 85
... the "Onboard Devices Configuration" of BIOS Setup Utility is set to Enabled. Printer driver Printer cable Printer System Board Ensure the "Serial Port" in Sequence Enter BIOS Setup Utility to Enabled. Device driver Device cable Device System board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one...System hangs intermittently. Press Fn+F5, LCD/CRT/Both display switching System board System board Ensure the "Parallel Port" in Windows doesn't go higher than 90%. Touchpad does not work. Refresh battery (continue use battery until power off, then charge battery).
... the "Onboard Devices Configuration" of BIOS Setup Utility is set to Enabled. Printer driver Printer cable Printer System Board Ensure the "Serial Port" in Sequence Enter BIOS Setup Utility to Enabled. Device driver Device cable Device System board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one...System hangs intermittently. Press Fn+F5, LCD/CRT/Both display switching System board System board Ensure the "Parallel Port" in Windows doesn't go higher than 90%. Touchpad does not work. Refresh battery (continue use battery until power off, then charge battery).
Aspire 1640Z User's Guide - EN
Page 43
...there is enabled. • Make sure both devices (for printing to an infrared printer). • During the POST, press to adjust the volume. In Windows, look at the volume control (speaker) icon on the taskbar. Simply insert the tip of a pen or paperclip into the hole and push to eject... drive is heard from the computer. Check the following : • The volume may be blocking the ports. • Make sure you have the appropriate drivers (for file transfers) or you have an eject hole.) The keyboard does not respond. English 33 No audio is a slot-load model, it will not...
...there is enabled. • Make sure both devices (for printing to an infrared printer). • During the POST, press to adjust the volume. In Windows, look at the volume control (speaker) icon on the taskbar. Simply insert the tip of a pen or paperclip into the hole and push to eject... drive is heard from the computer. Check the following : • The volume may be blocking the ports. • Make sure you have the appropriate drivers (for file transfers) or you have an eject hole.) The keyboard does not respond. English 33 No audio is a slot-load model, it will not...
Aspire 1640Z User's Guide - EN
Page 70
...Re-install bundled software without CD Acer eRecovery Management stores pre-loaded software internally for easy driver and application re-installation. 1 Boot to Windows XP. 2 Press + to open the Acer eRecovery Management utility. 3 Enter the password to disk window, select 01. The default password... default password is six zeros. 4 In the Acer eRecovery Management 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...
...Re-install bundled software without CD Acer eRecovery Management stores pre-loaded software internally for easy driver and application re-installation. 1 Boot to Windows XP. 2 Press + to open the Acer eRecovery Management utility. 3 Enter the password to disk window, select 01. The default password... default password is six zeros. 4 In the Acer eRecovery Management 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...