Sony Walkman Bluetooth 64GB MP3/DVD Player, Black, NW-ZX707,Sony Walkman ZX Series NW-ZX707 Hi-Res Portable Digital Music Player with Bluetooth & WiFi - Walmart.com,Sony Walkman Bluetooth 64GB MP3/DVD Player, Black, NW-ZX707,P2P Buzz Tone | BLAMMO! Electronics,Sinclair Spectrum 128K+2 (Grey) from what I understand this IC (amstrad 40057 8629) controls Joystick input. Any idea why it would be getting extremely hot ? : r/consolerepair