Installation instructions are NOT included with this part! This Sony Antenna 2.4 Ghz originally shipped with the following devices: STR-DN1040, STRDN1040, STR-DN840 This is a true Sony part! Don't see your model number
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.