TravelMate 4220 - 2480 User's Guide
Page 60
... be too low. If it will not have an eject hole.) The keyboard does not respond. The infrared port does not work . I want to a USB port on the power. Try attaching an external keyboard to eject the optical drive tray without turning on the computer. The printer does not work...hole on both devices are IrDA-compliant. Check the following: • The volume may be blocking the ports. • Make sure you have the appropriate drivers (for printing to an infrared printer). • During the POST, press to eject the tray. (If your dealer or an authorized service center as the...
... be too low. If it will not have an eject hole.) The keyboard does not respond. The infrared port does not work . I want to a USB port on the power. Try attaching an external keyboard to eject the optical drive tray without turning on the computer. The printer does not work...hole on both devices are IrDA-compliant. Check the following: • The volume may be blocking the ports. • Make sure you have the appropriate drivers (for printing to an infrared printer). • During the POST, press to eject the tray. (If your dealer or an authorized service center as the...
Aspire 3680, Aspire 5600, TravelMate 4220, and TravelMate 2480 Service Guide
Page 103
... cover switch after opening the lid of the portable computer. Refresh battery (continue use battery until power off, then charge battery). USB does not work . Touchpad does not work correctly Print problems. Parallel port device problems Action in Sequence Reconnect the keyboard cable.... Reconnect hard disk/CD-ROM drives. Check if the battery is low. Printer driver Printer cable Printer Main board Enter BIOS Setup Utility to execute "Load Default Settings" then reboot the system. Keyboard Main board ...
... cover switch after opening the lid of the portable computer. Refresh battery (continue use battery until power off, then charge battery). USB does not work . Touchpad does not work correctly Print problems. Parallel port device problems Action in Sequence Reconnect the keyboard cable.... Reconnect hard disk/CD-ROM drives. Check if the battery is low. Printer driver Printer cable Printer Main board Enter BIOS Setup Utility to execute "Load Default Settings" then reboot the system. Keyboard Main board ...