Getting Started 1 - 7
These settings are configurable and the factory default settings are shown in Table 1-3 are subject to
change/update.
Micro Secure Digital (microSD) Card
The microSD card slot provides secondary non-volatile storage. The slot is located on the side of the MC75A (see
Figure 1-5). Refer to the documentation provided with the card for more information, and follow the manufacturer’s
recommendations for use.
To install the microSD card:
1. Remove the memory card cover on the side of the MC75A by loosening the two captive screws.
Table 1-3
Wake-up Default Settings
Condition for Wake-up Power Button Automatic Time-out
AC power is applied to the MC75A. No Yes
The MC75A is inserted into a cradle. No Yes
The MC75A is removed from a cradle. No Yes
The MC75A is connected to a USB cable. Yes Yes
Mobile computer is disconnected from a USB device. No Yes
Mobile computer is connected from a USB Host device. No No
A key is pressed. No Yes
The scan button is pressed. No Yes
The screen is touched. No No
Audio Jack No No
Audio Btn Yes No
A Bluetooth device tries to communicate with the
MC75A.
Yes Yes
On Motion No Yes
The MC75A is connected to a serial accessory. No Yes
Incoming phone call Yes Yes
CAUTION Follow proper ESD precautions to avoid damaging the SD card. Proper ESD precautions include, but
are not limited to, working on an ESD mat and ensuring that the operator is properly grounded.