Operation Guide

USING THE MOBILE TABLET
Peripherals Support
Through its USB ports, the DT311Y/ DT311Q supports a wide range of USB-based peripherals. These
peripherals are applicable for software installation, applications storage, data storage, and system software
recovery and updates.
Peripherals Support
1. Slide the battery latch to the unlocked position.
2. Lift the battery pack off the compartment.
3. Fit another battery pack into place.
4. Slide the latch to the locked position.
5. If you want to purchase extra battery packs, please contact
your dealers, or visit our Support page:
https://www.dtresearch.com/en/Support/contact.html
CAUTION:
There is danger of explosion if the battery is incorrectly replaced. Replace the battery only with the
Tablet manufacturer’s battery. Discard used batteries according to the dealer’s instructions.
CAUTION:
Do not attempt to disassemble the battery pack.
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