A coaxial digital output (usually an RCA jack) can connect to a digital optical input using a coaxial to optical digital converter. This is a small box that goes in between the two products.
The LG LHB335 only has an optical digital inputs. If your cable box has an optical digital output, connect it to the Digital in #1 (TV) with an optical cable. If your cable box only has a coaxial (RCA) digital output and you want to use the digital audio connection, you will need to purchase a coaxial to optical digital converter. The Monoprice 2947 is less than $20.00.
If your TV has a digital out, connect this optical output to the optical digital input on the Bose. If your TV doesn't have a digital out, you can connect the analog audio out (red and white) to an analog input on the Bose.
If your TV has a digital audio output, connect it to the optical or coaxial digital input of the surround receiver. This will pass through the digital audio signal sent from a HDMI input at the TV.
Connect the digital audio output of the TV to the optical input of the sound bar with the included optical cable.
Most sound bars will create a virtual surround from the digital output on the TV. All current Toshiba HDTV's have optical digital audio outputs.
If your home theater receiver has an optical audio input, plug it from the output of the TV to the input of the receiver.
The LG LHB335 only has an optical digital inputs. If your cable box has an optical digital output, connect it to the Digital in #1 (TV) with an optical cable. If your cable box only has a coaxial (RCA) digital output and you want to use the digital audio connection, you will need to purchase a coaxial to optical digital converter. The Monoprice 2947 is less than $20.00.
If your TV has a digital out, connect this optical output to the optical digital input on the Bose. If your TV doesn't have a digital out, you can connect the analog audio out (red and white) to an analog input on the Bose.
If your TV has a digital audio output, connect it to the optical or coaxial digital input of the surround receiver. This will pass through the digital audio signal sent from a HDMI input at the TV.
Connect the digital audio output of the TV to the optical input of the sound bar with the included optical cable.
You can get an optical to coxial converter box if your receiver has a coaxial digital input. If it doesn't, you will have to purchase an optical digital to analog (D to A) converter.
Most sound bars will create a virtual surround from the digital output on the TV. All current Toshiba HDTV's have optical digital audio outputs.
If your television has an "audio out" or "monitor out" with an audio connection you will be able to connect the television to the desired input on the av receiver. Use standard composite audio (Red and White/Black RCA) OR if the audio output on the television is digital you will need a digital coax or optical cable.
If you want an audio output from the TV to connect to a home theater receiver or other amplifier, you will have to use the optical digital audio output or Audio Return Channel through the HDMI connectors. Those are the only outputs on this TV.
The Samsung HT-BD1250 does have an optical S/PDIF connection in the back for digital audio.
Your TV will not have a optical cable input. The easiest way is to connect an HDMI cable from the Blu-Ray player to the TV. This cable will have both the video and audio together. If you do not have an HDMI input on your TV, use the component video output from the Blu-Ray player and the analog left and right audio to connect to the TV, or connect the optical digital output from the Blu-Ray player to a surround sound receiver for sound amplification.
go buy an optical digital audio cable