12 ASUS DRW-0402P/D User ManualRear Panel6. Audio OutputThis connector is for an analog audio output cable. This connector iscompatible with “Molex 70553”.Pin Name Description1 L Left channel audio output2 & 3 G Ground4 R Right channel audio output7. Device Configuration JumperThese pins allow you to select either Master, Slave, or Cable Selectmode for the DRW-0402P/D. (Refer to page 15 for jumber settings)Pin Name Switch Status Description1 MA ON Master mode2 SL ON Slave mode3 CS ON Cable select mode4-5 Reserved8. Air VentThis air vent allows air intake to maintain ideal drive temperature.Make sure the air vent is not blocked by cables or other objects insidethe system.6 7 108 9