Toyota 2008 Prius Quick Reference Manual page 218

3-1. Using the touch screen
n To avoid damaging the touch screen
Touch the screen lightly with your finger. If there is no response, remove
l
your finger from the screen and try again.
Remove any dirt on the screen by wiping with a soft cloth. Do not use
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detergent.
When using the touch screen
n
l If the screen is cold, the display may be dark, or the system may seem to
be operating slightly slower than normal.
The screen may seem dark and hard to see when viewed through sun-
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glasses. Change your angle of viewing, adjust the display on he "Display"
screen or remove your sunglasses.
When the outside temperature drops below 37 °F (3 °C).
n
Also except the screen where outside temperature is displayed, outside tem-
perature and
few seconds.
*
: may not be displayed depending on the display type.
190
PRIUS_U_(L/O_0802)
*
are displayed in the upper portion of the screen for a