PS3 Slim 2501B, POSSIBLE FAULTY BT/WifI MODULE : r/consolerepair
5pc) Original wifi Board For PS3 2000 3000 4000 4200 Wireless Bluetooth WIFI Module For Playstation 3 Super Slim CECH 4XXX 3K|Replacement Parts & Accessories| - AliExpress
Bluetooth Board + Wireless LAN Antenna PS3 - Infinitydream
PlayStation 3 Super Slim Wi-Fi Antennas Replacement - iFixit Repair Guide
Playstation 3 WiFi / Bluetooth repair - YouTube
Playstation 3 WiFi / Bluetooth repair - YouTube
Used Wireless Bluetooth Module Wifi Board For SONY PS3 Slim CECH-3000 3K | eBay
PlayStation 3 Super Slim WiFi Antenna Replacement – GamingCobra