Contents Important Safety Instructions ................2 Identifying the Parts ....................4 Main Unit ....................................4 Remote Control ..................................4 Preparations......................5 Prepare the Remote Control ..............................5 First-time use: ..................................5 Replace the Remote Control Battery: ..........................5 Precautions Concerning Batteries ...........................5 Placement and Mounting ..................5 Placement ....................................5 Wall Mounting (if using option-B) ...........................6 Connections ......................
Important Safety Instructions plug has two blades with one wider than the CAUTION other. A grounding plug has two blades and a RISK OF ELECTRIC SHOCK third grounding prong. The wide blade or the DO NOT OPEN third prong is provided for your safety. If the provided plug does not fit into your outlet, CAUTION: TO REDUCE THE RISK OF ELECTRIC consult an electrician for replacement of the...
Page 4
• Shielded cables must be used with this unit to ensure compliance with the Class B FCC limits. They can take this product for environmental safe recycling. FCC ID: Z8M-TB220L - 3 -...
Identifying the Parts Main Unit Turn on or turn off the unit. Select the play function. + / - Increase or decrease the volume level. Rear View - / 01 1 OPTICAL Socket Connect to an external audio device. 2 AUX Socket Connect to an external audio device.
Preparations Prepare the Remote Control The provided Remote Control allows the unit to be operated from a distance. • Even if the Remote Control is operated within the effective range 19.7 feet (6m), remote control operation may be impossible if there are any obstacles between the unit and the remote control. •...
Wall Mounting (if using option-B) Note: Installation must be carried out by qualified personnel only. Incorrect assembly can result in severe personal injury and property damage (if you intend to install this product yourself, you must check for installations such as electrical wiring and plumbing that may be buried inside the wall). It is the installer’s responsibility to verify that the wall will safely support the total load of the unit and wall brackets.
Connect audio through analog audio cables A. Use a 3.5mm to 3.5mm audio cable (included) to connect the TV’s or external audio device headphone socket to the AUX socket on the unit. B. Use a RCA to 3.5mm audio cable (not included) to connect the TV’s audio output sockets to the AUX socket on the unit.
3 Activate your Bluetooth device and select the search mode. “RSR TB220L” will appear on your Bluetooth device list. 4 Select “RSR TB220L” in the pairing list. After the “Paired” voice prompt, the system is successfully connected and the Blue indicator will light up solidly.
To disconnect the Bluetooth function, you can : Switch to another function on the unit. Disable the function from your Bluetooth device. The Bluetooth device will be disconnected from the unit after the “Disconnected” voice prompt. Press and hold the “ BF /PAIR” button on the remote control. Tips: •...
Reduce the distance between the remote control and the unit. Insert the battery with its polarities (+/-) aligned as indicated. Replace the battery. Aim the remote control directly at the sensor on the front of the unit. I hear buzzing or humming Ensure all cables and wires are securely connected.
Need help?
Do you have a question about the TB220L and is the answer not in the manual?
Questions and answers