Acer 1670 - Manual (Page 54)

Peripherals and options 44
English
Printer
Your computer supports USB printers.
Refer to the printer's manual for information on:
• Setting up the hardware
• Installing the necessary drivers in Windows
• Operating instructions
To use a USB printer, simply connect the device to one of your
computer's USB ports, and then wait for Windows to find the new
hardware.
Audio devices
Your computer offers built-in stereo speakers. See the section entitled
“Audio” on page 28 for more information on these features. However,
in addition to the integrated devices, the two audio ports on the right
side of the unit enable you to connect external audio input and output
devices.
You can plug an external microphone into your computer's
microphone-in jack. This offers the convenience of greater freedom of
movement, as well as improved audio input quality.
Connect headphones to the headphone jack for private listening and
improved audio output quality.