Calibrating The Screen; Checking Battery Status; Resetting The Mc75A; Performing A Warm Boot - Motorola MC75A Integrator Manual

When turning the MC75A on for the first time, the splash screen displays for about five minutes as the MC75A
initializes its flash file system, then the calibration window appears. Note that these windows also appear upon
cold boot.
NOTE When the MC75A powers up after inserting a battery for the first time, the device boots and powers on
automatically.

Calibrating the Screen

NOTE The Calibration screen can be accessed by pressing Blue key - BKSP key or tapping Start > Settings >
Screen > Align Screen button.
To calibrate the screen so the cursor on the touch screen aligns with the tip of the stylus:
Remove the stylus from its holder on the back of the MC75A.
1.
Tap the screen to begin.
2.
Carefully press and briefly hold the tip of stylus on the center of each target that appears on the screen.
3.
Repeat as the target moves around the screen.
4.

Checking Battery Status

To check the charge status of the main battery or backup battery in the MC75A, tap
icon to display the
To save battery power, tap the

Resetting the MC75A

There are three reset functions, warm boot, cold boot and clean boot. A warm boot restarts the MC75A by
closing all running programs. A cold boot also restarts the MC75A, and also initializes some drivers. Data
saved in flash memory or a memory card is not lost. A clean boot resets the MC75A to factory defaults.
Perform a warm boot first. If the MC75A still does not respond, perform a cold boot.

Performing a Warm Boot

Hold down the
Power
boot release the
Power

Performing a Cold Boot

To perform a cold boot:
Simultaneously press the
1.
The MC75A initializes.
2.
window.
Power
tab and set the MC75A to turn off after a specified number of minutes.
Advanced
button for approximately five seconds. As soon as the MC75A starts to perform a warm
button.
button and the 1 and 9 keys.
Power
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