Usb Recording; Auxiliary Input; Troubleshooting Guide - Ricatech RTT25 Instruction Manual

AN external device with Bluetooth connectivity can be wirelessly connected to this
apparatus using the bluetooth function.
1. Set the FUNCTION selector (10) on BT position the blue light will begin to flash.
2. Turn your external device's Bluetooth setting on, wait a moment, and then look for the
Bluetooth pairing name "BV-T003".
3. Select the Bluetooth pairing name, to connect the unit. Once connected, the blue light
will stop flashing.
4. After initial pairing, the unit will stay paired unless unpaired manually by the user or erased
due to a reset of the device. If your device should become unpaired or you find it is unable
to connect, repeat the above steps.
5. Rotate the volume control knob to adjust the sound level.
When you would like to record the music from the vinyl records, insert the USB flash
disk into the USB Record JACK (4), then press the USB REC Button (6), when you
finished the recording, please press the USB Record Button (6) again, and finish the

USB recording.

1. Set the FUNCTION button ( 10) on LINE IN position and then use an audio cable (included)
with a 3.5 mm stereo plug on each end of the cable.
2. Plug one end of the cable into the LINE IN jack ( 8 ) on the center board of the unit and the other
end into the Line-out jack or Headphone jack of your external audio device to be able to listen to the
external source through that system's speakers.
3. The volume level can now be controlled through the main unit. Operate all other functions on the
auxiliary device as usual.
Note:
If the Line-Out jack of your external device is connected, you only need to adjust the system's volume
control. If your external device's Headphone jack is connected, you may need to adjust the volume
control on both your external device and this system to achieve the desired volume.
Problem
The unit does not
respond (no power)
No sound
OPERATING THE BLUETOOTH
USB RECORDING
A UXILIARY INPUT

TROUBLESHOOTING GUIDE

Possible cause
The unit is disconnected from
the AC outlet.
The AC outlet has no power.
Volume not adjusted.
Wrong source selected.
Device not turned ON.
Volume set too low.
Connect to the AC outlet.
Try the unit on another outlet.
Adjust the volume level.
Select the correct source.
Turn ON the device.
Press the Volume + button to turn
the sound level up.
GB-4
Solution