Aspire 5741の取扱説明書・マニュアル [全2345ページ 37.05MB]
46English If headphones, earphones or external speakers are connected to the line-out port on the computer, the internal speakers automatically turn off.I want to eject the optical drive tray without turning on the power.There is a mechanical eject hole on the optical drive. Simply insert the tip of a pen or paperclip into the hole and push to eject the tray.The keyboard does not respond.Try attaching an external keyboard to a USB port on the computer. If it works, contact your dealer or an authorized service center as the internal keyboard cable may be loose.The printer does not work.Check the following: Make sure that the printer is connected to a power outlet and that it is turned on. Make sure that the printer cable is connected securely to the computer's parallel port or a USB port and the corresponding port on the printer.