MSI MS-6309 - Joystick;MIDI Connectors; Audio Port Connectors

CHAPTER 2 HARDWARE INSTALLATION
2-18
Audio Port Connectors
Line Out is a connector for Speakers or Headphones. Line In is used for
external CD player, Tape player, or other audio devices. Mic is a connector
for the microphones.
Line Out Line In
Mic
1/8” Stereo Audio Connectors
Joystick/Midi Connectors
You can connect a joystick or game pad to this connector.
Joystick/MIDI