1 - 10 MC55 User Guide
Slide SIM card holder door up to unlock.
4.
Lift SIM Card holder door.
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Lift the microSD card holder door.
6.
Remove microSD card from holder.
7.
Close microSD card holder door.
8.
Close SIM card holder door.
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Slide SIM card holder door down to lock into place.
10.
Close the rubber access door.
11.
Replace the battery.
12.
Battery Management
Observe the following battery saving tips:
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Leave the MC55 connected to AC power at all times when not in use.
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Set the MC55 to turn off after a short period of non-use.
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Set the backlight to turn off after a short period of non-use.
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Turn off all wireless activities when not in use.
Changing the Power Settings
To set the MC55 to turn off after a short period of non-use:
Tap Start > Settings > System tab > Power icon > Advanced tab.
1.
Select the On battery power: Turn off device if not used for check box and select a value from the
2.
drop-down list.
Select ok.
3.
Changing the Backlight Settings
To change the backlight settings in order to conserve more battery power:
Tap Start > Settings > System tab > Backlight icon > Battery Power tab.
1.
Select the Disable backlight if device is not used for check box and select a value from the drop-down list.
2.
Select the Brightness tab.
3.
Tap the Disable backlight check box to turn off the display backlight, or use the slider to set a low value for the
4.
backlight.
Select ok.
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