SONY 1-793-184-21 CONNECTOR F TYPE AD ( 179318421 ) OEM ORIGINAL PART CONNECTOR (F TYPE ADAPTER Works with the following models: Sony AVDC700ES, Sony AVDS500ES, Sony CMTCPX1, Sony CMT-CQ1 Sony CMTDV2D, Sony CMTEP50, Sony CMTEP505, Sony CMTEP707, Sony DAV-DX155, Sony DAV-DX255