![Amazon.com: Replaced Remote Control Compatible for Sony STR-DN840 RMAAU170 149205111 STR-DH740 RMAAU168 149204911 Audio/Video AV Receiver Home Theater System : Electronics Amazon.com: Replaced Remote Control Compatible for Sony STR-DN840 RMAAU170 149205111 STR-DH740 RMAAU168 149204911 Audio/Video AV Receiver Home Theater System : Electronics](https://m.media-amazon.com/images/I/61sxcaVxzYL.jpg)
Amazon.com: Replaced Remote Control Compatible for Sony STR-DN840 RMAAU170 149205111 STR-DH740 RMAAU168 149204911 Audio/Video AV Receiver Home Theater System : Electronics
![Got a Sony STR-DN840 for 25 bucks at goodwill. However it can't connect to the internet. Is it worth trying to replace the network board? Am I missing anything by not having Got a Sony STR-DN840 for 25 bucks at goodwill. However it can't connect to the internet. Is it worth trying to replace the network board? Am I missing anything by not having](https://external-preview.redd.it/6X5iS8kJAedKTnJGULA80TR0o6awZhrlzZ9JpO93ReU.jpg?auto=webp&s=bfa14f9927e741482738ab56caf228ba29891d1c)
Got a Sony STR-DN840 for 25 bucks at goodwill. However it can't connect to the internet. Is it worth trying to replace the network board? Am I missing anything by not having
![Sony STR-DN840 7.2 Channel 1050-Watt,WIFI, Bluetooth, AirPlay, NetWork - electronics - by owner - sale - craigslist Sony STR-DN840 7.2 Channel 1050-Watt,WIFI, Bluetooth, AirPlay, NetWork - electronics - by owner - sale - craigslist](https://images.craigslist.org/00606_aUqRh1zLucm_0cK04x_600x450.jpg)
Sony STR-DN840 7.2 Channel 1050-Watt,WIFI, Bluetooth, AirPlay, NetWork - electronics - by owner - sale - craigslist
![Amazon.com: Replacement Remote Control Compatible for Sony STR-DN840 RMAAU170 149205111 STR-DH540 STR-DH740 STR-DH550 Audio/Video AV Receiver Home Theater System : Electronics Amazon.com: Replacement Remote Control Compatible for Sony STR-DN840 RMAAU170 149205111 STR-DH540 STR-DH740 STR-DH550 Audio/Video AV Receiver Home Theater System : Electronics](https://m.media-amazon.com/images/I/51ORXgR7ZtL.jpg)
Amazon.com: Replacement Remote Control Compatible for Sony STR-DN840 RMAAU170 149205111 STR-DH540 STR-DH740 STR-DH550 Audio/Video AV Receiver Home Theater System : Electronics
![Amazon.com: Replaced Remote Control Compatible for Sony STR-DN840 RMAAU170 149205111 STR-DH740 RMAAU168 149204911 Audio/Video AV Receiver Home Theater System : Electronics Amazon.com: Replaced Remote Control Compatible for Sony STR-DN840 RMAAU170 149205111 STR-DH740 RMAAU168 149204911 Audio/Video AV Receiver Home Theater System : Electronics](https://m.media-amazon.com/images/I/61mszp+Lc0L._AC_UF894,1000_QL80_.jpg)