Mini USB Port for Wired Computer Access
Use this port to connect your device to a computer with a mini-USB cable.
HDMI Port
Use this port to connect to an HDMI monitor or TV. For details, see “Using the HDMI Port” on
page 23.
Switch Jacks A and B
If you use a switch or switches for access to your device, plug them into these jacks. To use a
joystick, you will need a Y-adapter.
If you have a joystick plugged in and it does not respond normally, reverse the way it is
plugged in (plug switch A into jack B, switch B into jack A).
Headphone Jack
Use the headphone jack to plug in your headphones.
Microphone
This is a very small hole on the top of the device case.
Using the Touch Screen
Do not use sharp, pointed objects on the touch screen. The touch screen scratches easily and can
become permanently damaged. The touch screen is designed to be used with a finger or stylus.
Using a Stylus or Headstick
If you use a stylus or headstick, it must be made specifically for
a
capacitive
touch screen. Use
of any other object will harm the touch screen and may cause the device to stop working.
PRC offers a stylus bundle (6) in the PRC e-store at
www.prentrom.com/store
Cleaning the Touch Screen
If the touch screen gets wet from rain, saliva, condensation, etc., clean and wipe it dry immediately.
For information on cleaning the touch screen, see “Cleaning and Disinfecting” on page 29.
The touch screen is a liquid crystal display (LCD). Should the display break (unlikely
except in extreme circumstances) and you come into contact with the liquid crystal, wash and
rinse your skin thoroughly. Be careful to avoid splintered glass. If you chip or crack the screen,
call the PRC Service Department at 800-262-1990 immediately for a replacement. A small chip
or crack can get worse over time and pose risk of injury to the user.
Accent 800 Hardware Manual
Page 10
