Advanced Card Systems Limited ACR890 User Manual
ACR890
– User Manual
info@acs.com.hk
Version 1.00
www.acs.com.hk
Page 6 of 7
2.4. Inserting memory/module cards
ACR890 has one (1) Micro SD card slot, (1) SIM card slot and two (2) SAM card slots located at the
back of the device.
back of the device.
To insert or change SAM cards:
1. Remove the battery.
2. The location of the Micro SD Card, SIM and SAM slots can be seen in Figure 3.
3. Slide the card slot to open it.
4. Insert the card.
5. Slide the card slot back into place to close it.
Figure 3: ACR890
– Location of Card Slots