TV: Panasonic TH-50PF11
-We have the following two options to use as our external sound speakersOption 1: Phillips DVD Home Theater System HTS3371D
-multi use home DVD system
.com/c-p/HTS3371D_F7/1000w-rms-power-dvd-playback/supportOption 2: Vizio Sound Bar + Subwoofer system. Model: SB3821-C6
-MANUAL: http://www.vizio.com/sb3821c6.htmlTHE PROBLEM
-The television will not play sound. There are no internal speakers built in and we do not have the clip on external speakers.
-The TV is on the older side so it does not have a lot of the plug capabilities that the speaker options do
-Regardless of which speaker system we use, we can not get sound to flow through (we have checked that both work with other sound sources)
-We have been using 3.5MM RCA Cable (with both ends having one white and one red plug). The TV, the Phillips system and the Vizio sound bar all have this plug.
-After reading the TV Manual, it seems like there is a setting we have to change on the SET UP menu to get the TV to send sound to external speakers. Not 100% sure though.Please review the manuals and advise on how you would remedy the situation. Thanks