(Revosys X500 2DIN PC System Operations Manual) V1.2
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make use of the touch pen to operate the system.
5) Users can clean the touch screen surface with a soft cloth or other soft items to
prevent scratching the touch screen surface. If you need to use a detergent, do not
use with organic solvents, as these detergents can damage the surface film,
affecting touch screen’s light transmission.
6) For the scratches that are caused by hard objects leading to failure of the touch
screen, the warranty does not cover this.
D. Front panel buttons and interface description
1) Click on button 1, the video switch, Click the button between the PC interface and
AV2 conversion cycle;
2) Click on the button 2, PgUp key, Click on a button for the function;
3) Click on the button 3, PgDn key, Click the button for the next one function;
4) Click on the button 4, a key to restore the system, this key is only valid when the
computer boots up, press this button, the system will restore the system to factory
state, the specific reference to the back of a "System Restore" in the description.
5) Dial 5, clockwise rotation, "" Rotate "Volume -"; the computer turned off,
