Panel Pinout | Dell Mih61r Mb Front
Here’s a concise review of the (often labeled MIH61R MB or PWS H61R-110 ) motherboard front panel pinout, commonly found in Dell Inspiron 620 / 620s.
: Pins 13–20 are for AC’97 style front panel audio (not HD Audio). Dell did not use standard Intel HD Audio pinout here. dell mih61r mb front panel pinout