ENSONIQ CORPORATION SOUNDSCAPE VIVO 90 Card Type Sound Card Chip Set Ensoniq Maximum Onboard Memory Unidentified I/O Options CD-ROM interfaces (3), game port, microphone, line in, line out Data Bus 16-bit ISA Card Size Half-length [Image] CONNECTIONS Function Label Function Label Line In CN1 TAD (modem sound in) CN5 Line Out CN2 TV Tuner CN6 Microphone CN3 CD Audio CN7 Game/MIDI port CN4 MICROPHONE SETTINGS Function Label Position » Microphone power on (condenser JMP1/Pins 1 & 2 Closed MIC) Microphone power off (Powered JMP1/Pins 1 & 2 Open MIC) » Mono microphone JMP1/ Pins 3 & Closed 4 Stereo microphone JMP1/ Pins 3 & Open 4