boytone BT-37WT-C Operating Instructions Manual page 16

Deleting a single file/track
1. Insert the USB storage device or SD card, then select USB/SD mode (as described previously).
2. Press the delete DEL button during the playback of the track you want to delete: "ONE" will be
flashing on the display. Press the delete DEL button again to confirm.
3. "DEL" will show on the display while the file/track is being deleted until the deletion is
complete.
Deleting a folder
1. Insert a USB storage device and SD card, then select USB/SD mode (as described previously).
When the system has recognised the device, press the stop button.
2. Turn the tuning knob to select the desired folder for deleting.
3. Press the delete DEL button: "ONE" will be flashing on the display. Press the SKIP UP or SKIP
DOWN button to select "DIR" (directory) on the display. Press the delete DEL button again to
confirm.
4. "DEL" will show on the display while the folder is being deleted until the deletion is complete.
Deleting all files/tracks
1. Insert a USB storage device and SD card, then select USB/SD mode (as described previously).
When the system has recognised the device, press the stop button.
2. Press the delete DEL button: "ONE" will be flashing on the display. Press theSKIP UP or SKIP
DOWN button to select "ALL" on the display. Press the delete DEL button again to confirm.
3. While the system is deleting the files/tracks, the USB or SD icon will be flashing on the display
until the deletion is complete.
NOTE: Pressing the delete DEL button will completely delete all files/tracks on the USB device or
SD card.
Removing the USB device / SD card
• First move the function selector to another mode (tuner, phono,), then turn the volume knob
counterclockwise to turn off the power.
• To remove a USB device, pull it out of the USB port.