User's Manual

Doc #: 1ANSU-160004
DNI SGDC-D22 User Manual
i. 11
4.2. SIM Card and SD Card Installation
The SIM card and SD card slots are behind the left side cover gate of the SGDC-D22. Please refer to the following
picture and instructions to install SIM card and SD card.
1. Open the cover gate by rotating the screw in anti-clockwise way.
2. Insert the SIM card and SD card into the slot in correct direction. (The unfilled corner is on the right side.)
3. Close the cover gate by rotating the screw in clockwise direction, and be sure the gate is closed when the device is
power-on.
Figure 6, SIM card and SD card installation