Dual Electronics LU43PB 3-Way High Performance Outdoor Indoor Speakers with Powerful Bass | Effortless Mounting Swivel Brackets | All Weather Resistance | Expansive Stereo Sound Coverage | Sold in Pairs
Troubleshooting steps/Check List:
 1     Check the Speaker voice coil attached on the right channel - move left speaker to right channel to see if the issue follows the speaker or the channel. If it follows the speaker the speaker will need replacement if it follows the channel then the amp may need service.
2)Â Â Â Â Â RCA: This model does not have HDMI plugs its intended connection to a TV would be RCA
3)Â Â Â Â Â Remote Control: Unit has a manual Push button on/off button on the unit itself, so it will not have ability to power on/off on the remote control.
4)Â Â Â Â Â Channel/Noise Issue: Â Rotate the speakers from one channel to another, If it follows the speaker the speaker will need replacement if it follows the channel then the amp may need service.
5)Â Â Â Â Â Unable to power on the unit: Test/replace AC inline fuse. If the unit powers and works normally then no problems if the unit blows the fuse and shuts down again then it will require service.
6)Â Â Â Â Â RCA line input: This model does not have built in CD player. Referring to CD RCA line input, as for the Radio make sure the Antenna is properly installed.
7)Â Â Â Â Â USB port is designed for 8 gig and smaller USB drive formatted to FAT32 with MP3 files loaded in its main directory
FoFor any technical queries and replacement details contact Pyle parts department at 718-535-1800 Ext: 278 or parts@pyleaudio.com