Turn on the audio source (TV or audio component) to which the transmitter is connected with. Download Drama Korea Heartstrings Subtitle Indonesia Gratis. Switch off the speaker by pressing the POWER switch again. Switch on the speaker by pressing the POWER switch and the POWER/STEREO LED will light up in blue. The rear of the transmitter has one audio cord that can be connected to audio output jack of a TV, Monitor, VCR, Radio, CD/MP3/VCD/DVD player or to a headphone/earphone jack with the connector provided.