USB Function (Troubleshooting)
- Q17
- What should I do when a drive is not recognized by my multiple-slot card reader?
- A17
- Make sure that the card you are trying to use is correctly loaded into the card reader slot,
and that the card reader is plugged into the projector's USB-A port.
Note that some card readers allow recognition of only one card when multiple cards are
loaded simultaneously. Check the user documentation that comes with your card reader
and make sure it is connected correctly.