HIMS Inc.
BookSense XT – User Manual
To turn off the device, press and hold down the PLAY button for more than 2 seconds again,
then you will hear a sound.
1.7 Charging BookSense XT
To charge the battery, you need to connect BookSense XT to the main adapter or to a
computer using the supplied USB cable. Follow these steps:
1) To charge the battery using main adapter, plug the supplied AC adapter into the AC
adapter jack on the bottom left edge of the device. A full recharge takes about 2.5 hours.
2) To charge the battery using the USB connection, plug the USB OTG cable into the USB
OTG port on the bottom right edge of the device. Then the wider end of the cable should
be connected into USB port on your computer. If the BookSense XT is turned on, a full
recharge takes about 10 hours and when it is turned off, a full recharge takes about 5
hours.
3) While charging, LED located below the CANCEL button will glow red and when it’s fully
charged, it will glow green and you will hear “Battery charging completed” sound even
the device is turned off.
1.8 Inserting or Removing the SD CARD/USB Memory/USB CD-ROM
1.8.1 Inserting or Removing the SD CARD
To insert and remove the SD card, follow these steps:
1) Hold the device facing you. The SD card slot is located on the left side of the device.
2) One corner of the SD card is cut at a 45 degree angle.
3) This cut corner should be at the top right when you insert the card into the device slot. If
the card is not oriented properly it will resist insertion.
4) Gently push the card into the slot until it clicks into place. Do not use excessive force.
Only slight pressure is required to lock the SD card into place. Once its lock in place, you
will hear a sound.
5) To remove the card, push right on the left bottom edge to release it. Then pull it out.
Note: If the large capacity of SD card is inserted, the BookSense XT takes a little bit time to
recognize it, and the BookSense XT makes the beep sound while recognizing it.
1.8.2 Inserting or Removing the USB Memory/CD-ROM
To insert and remove the USB Memory/CD-ROM, follow these steps:
1) Connect USB to USB gender, USB gender to USB OTG port.
2) To connect USB CD-ROM drives, procedure are same as USB Memories. However,
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