Emerson EWC19T3 19 in. TV/VCR/DVD Combo "x3 volume" Questions

...volume and go to mute. The only information inside the remote is listed below: 342;01HB;x3 Triple Combo;BNE200F01011;NECIC;sum3AA;ECR6:15v;N9353UOBW012 The TV is hooked up to Directv, the remote has ...