Owner's guide
Page 37
... of the existing phone jack. 5 White MIC HI: Microphone/Hi-audio. It may be incorrectly wired to the barrel position of a headset microphone plug. Note: For stereo operation, connect the left and right channels to aircraft grounds. prong jack Barrel (audio gnd) Note:... 12 Tab 5, 13 Tab 6, 14 Tab 7, 15 Tab 8, 16 INSTALLATION Helicopter (U174) connection diagram Existing wiring to the ring position of a headset microphone plug. Connect to the portion of Blue the microphone jack that corresponds to helicopter intercom/ audio panel WHT/BLU 6 WHT 5 BLU 4 WHT 3 BLK 10...
... of the existing phone jack. 5 White MIC HI: Microphone/Hi-audio. It may be incorrectly wired to the barrel position of a headset microphone plug. Note: For stereo operation, connect the left and right channels to aircraft grounds. prong jack Barrel (audio gnd) Note:... 12 Tab 5, 13 Tab 6, 14 Tab 7, 15 Tab 8, 16 INSTALLATION Helicopter (U174) connection diagram Existing wiring to the ring position of a headset microphone plug. Connect to the portion of Blue the microphone jack that corresponds to helicopter intercom/ audio panel WHT/BLU 6 WHT 5 BLU 4 WHT 3 BLK 10...