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— 4
Speech communications — Adjustment / test
Figure 501A - PMA 7000MS
AAAA
Validity : With A50 audio control panel
e 506
23-10-00
_ (BA) Pa J gUN 04
1 - Jacks
Variante de localisation Alternate location
2
2 - Pilot's intercom volume control knob
3 - Speaker audio selector buttons
5 - A50 audio control panel
7 - "COM 1 MIC" and "COM 2 MIC" buttons
8 - Pilot's seat "SQ" (Squelch) button
9 - R.H. front seat "SQ" (Squelch) button
10 -R.H. front seat intercom volume control knob
GARMIN O M KR I I 0
• I I I I I I GMA 340
A M COM 1 COM 2 COM 3 NAV 1 NAV 2 DME ADF
MUTE
I S($) OFF VOL
PILOT 1 HI VOL PPAUst VOL COPILOT
I I I I I I I PILOT
LO COM 1
MIC COM 2
MIC COM 3
MIC COM
112 ( I SPKR)
(I
CAI ,IN AUDIO ICS ISOLATION
PA ) (I I CREW)
3 —
Speech communications - Adjustment / test
Figure 501 B - GMA 340
PAGE INTENTIONALLY LEFT BLANK
AAm
Validity : With A50 audio control panel
23-10 00Page 508
(BA) JUN 04
VHF CAPABILITY
DESCRIPTION AND OPERATION
1. GENERAL
The standard VHF capability system is composed of :
— a cabin loudspeaker,
— connecting jacks,
— push—to—talk switches on R.H. and L.H. control wheels,
— a hand—held microphone.
2. LOCATION (Figure 1)
COMPONENT QTY AREA ACCESS DOOR REFERENCE
Cabin loudspeaker 1 240 / /
Pilot connection jacks / 236 / /
R.H. front station connection jacks / 236 / /
Hand—held microphone 1 236 / /
AGAG
Validity : Standard 23 11 00Page 1
(BE) DEC 99
®
VHF capability — Identification and location of components
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通航翻译 www.aviation.cn
本文链接地址：TB20 MAINTENANCE MANUAL 23 COMMUNICATIONS TB20飞机维护手册 通讯(11)
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