Northern Airborne Technology 3110 - Manual (Page 11)

SM3110 Rev. 4.00 3110 Audio Control Panel Manual
Section Title Page
3.3.8
MUTE (Marker Beacon Mute) Selector 3-4
3.3.9 SPKR (Speaker) Control 3-4
3.3.10 HDPH (Headphone) Control 3-4
3.3.11 Power Off Emergency Mode 3-4
3.3.12 Service Interphones 3-5
3.3.13 Passenger Address 3-5
3.3.14 PTT 3-5
3.4 External Control Functions 3-5
3.4.1 Emergency Mode Switch and Annunciator 3-5
3.4.2 Oxygen Mask Mode 3-6
3.4.3 Cabin Call Tone 3-6
3.4.4 Speaker Mute (AUX MUTE) 3-6
3.4.5 Aural Warning Volume 3-6
3.4.6 Cockpit Voice Recorder (CVR) Audio output 3-7
3.4.7 Annunciator Test 3-7
3.4.8 Aural Warning Priority 3-7
Aug 25, 2005 Page iv
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