how to hook up insignia soundbar to samsung tv?
['Step 1: Place the soundbar in front of the TV. First, put the soundbar in front of the TV. ... ', 'Step 2: Connect the optical cable to the TV. ... ', 'Step 3: Connect the optical cable to the soundbar. ... ', 'Step 4: Plug in the soundbar. ... ', 'Step 5: Turn down TV speakers. ... ', 'Step 6: Set TV audio output to PCM. ... ', 'Step 7: Using the remote.']