Datasat AP25 Installation And Operating Manual page 110

7. The display will go black, and a small crosshair in a box will appear in the upper corner.
Using a fine-tipped stylus, touch as close as you can to the center of the crosshair. The
cross hair will move to a new corner. Do not use a pencil or pen tip as this may cause
damage to the touch screen surface. Use a non metallic stylus or similar tool for calibration.
8. Touch the center of the crosshair again. Repeat this process as each new crosshair appears.
9. The last crosshair will appear in the center of the screen. Once you have touched this one,
the process of repositioning your display is complete. The system will immediately
perform a "soft boot" to save the new position values.
NoLock
If the source is a digital input and there is no clock signal, then the display will show "Dig NoLock" as
shown below.
Figure 92. NoLock
Fader Not Functioning
If the front panel fader becomes damaged, use the following work around until it can be replaced.
Using your finger, double-tap the fader level number displayed in the box at the top right corner on
AP25's touch screen. Once you double-tap, a set of arrows will appear that can be used to adjust the
main volume up or down. To increase volume, touch the up pointing arrow. To decrease volume, touch
the down pointing arrow. To make the green arrows disappear, simply double-tap the fader level number
again.
Figure 93. Fader Adjustment Work Around
AP25 Installation & Operating Guide
AP25 Installation and Operating Guide
Indicates no clock
signal for digital
source.
Fader level
number
Arrows
Document # 9301H79500 Ver. 1.00
Page 110