ACER, INC. S22 AUDIO CARD Card Type Sound card Chip Set Unidentified Maximum Onboard Memory None I/O Options CD-ROM audio, CD-ROM interface, game port, line in, line out, microphone in, PC speaker in, speaker out, wavetable Data Bus 16-bit ISA Floppy drives supported None [Image] CONNECTIONS Function Label Function Label Game port CN1 Speaker out J1 IDE CD-ROM interface CN2 Line out J2 Wavetable CN3 Line in J3 CD - audio in CN4 Mic in J4 PC speaker in CN5