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190-01134-11

GMA 350/350c/350H/350Hc Installation Manual

Rev. J

Page A-3

J2-13

ICS Mute Inhibit*

J3502-13

MARKER HI SENS* IN

If previous GMA 340 wiring connected 
this input to ground, default GMA 350/
350H configuration will result in 
Marker Beacon RX mode always in HI 
SENS.

If previous wiring connected this input 
only to J3502-14, there is no compati-
bility issue

Option 1: Remove previous wiring or 
connect to a switch to ground to allow 
for pilot selectable MKR SENS mode.
Option 2: Using the GMA 350/350H 
configuration tool, configure the 
J3502-13 input for no function instead 
of MKR HI SENS.
NOTE: The feature to mute music 
during ICS is still available with the 
configuration tool.

J2-14

ICS Mute Inhibit Return

J3502-14

PASS ISO TOGGLE/ICS KEY* IN

If previous GMA 340 wiring connected 
this input to ground, default GMA 350/
350H configuration will result in PASS 
ICS state toggled each power-up.

If previous wiring connected this input 
only to J3502-13, there is no compati-
bility issue.

Option 1: Remove previous wiring or 
connect to a pushbutton to ground 
allow passengers to toggle ICS state 
or configure as PASS ICS key.
Option 2: Using the GMA 350/350H 
configuration tool, configure the 
J3502-14 input for no function instead 
of PASS ISO TOGGLE/ICS KEY* IN.
NOTE: The feature to mute music 
during ICS is still available with the 
configuration tool.

J2-15

High Music Gain Select*

J3502-15

ALERT 2 AUDIO IN HI

None if not desired to use ALERT 2 
AUDIO IN source. 

None.
NOTE: GMA 350/350H music gain is 
both configurable and pilot 
adjustable. If the pilot adjustment 
range does not yield desired volumes, 
configuration offset can be adjusted 
as desired.

J2-17

8 Ohm Select*

J3502-17

RS-232 IN

If previous GMA 340 wiring connected 
this input to ground, there will be no 
damage or effect in GMA 350/350H 
operation.

None if RS-232 communication to 
other Garmin equipment is not 
needed. Otherwise, remove old wir-
ing and connect RS-232 port to as 
documented in system install 
instructions.

J2-18

Reserved

J3502-18

RS-232 OUT

None

None

J2-19

Tone Enable*

J3502-19

PA MODE SELECTED* OUT

If previous GMA 340 wiring connected 
this pin to ground, there will be no 
damage or effect in GMA 350/350H 
operation.

None unless new PA MODE 
SELECTED* OUT function is desired 
for wiring interface to other 
equipment.

J2-21

Swap Return

J3502-21

RESERVED

If previous GMA 340 wiring used this 
pin as the return path for the J2-20 
Swap input, the default GMA 350/
350H configuration will continue to 
support this function without a wiring 
change.

None

J2-22

NC

J3502-22

PLAY KEY* IN

None

None

Table A-1.  GMA 340/GMA 350 Pin Differences

GMA 340 

Connector/

Pin Number

GMA 340 

Pin Function

GMA 350/350H

Connector/Pin 

Number

GMA 350/350H

Pin Function

Possible GMA 340 Wiring 

Compatibility Issues

Corrective Action

Содержание GMA 350

Страница 1: ... in part as the basis for manufacture or sale of products without written permission 190 01134 11 pdf 190 01134 11 GMA 350 350c 350H 350Hc Installation Manual J 1 1 JGS 1 20 11 G 8 28 15 Added the GMA 350c 350Hc GMA 350Hc 132044 H 10 2 15 Included FCC comments 133098 J 3 22 16 Added European Union and Brazil statements 139773 NOTES 1 DESCRIPTION Installation Documentation 2 DISTRIBUTION This docum...

Страница 2: ...190 01134 11 March 2016 Revision J GMA 350 350c 350H 350Hc Installation Manual ...

Страница 3: ...Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG Inc and any use of such marks by Garmin is under license Other trademarks and trade names are those of their respective owners Garmin International Inc 1200 E 151st Street Olathe KS 66062 USA Telephone 913 397 8200 Aircraft On Ground AOG Hotline 913 397 0836 Aviation Dealer Technical Support Line Toll Free 888 606 5482 ...

Страница 4: ... REVISION DESCRIPTION Revision Page Number s Section Number Description of Change J ii TOC Added Declaration of Conformity 3 3 3 4 3 7 Added Configuration Tool compatibility information C 1 C Added breaker current rating guidance C 3 C Added breaker note C 5 C Added breaker note ...

Страница 5: ...999 5 EC To view the full Declaration of Conformity go to www garmin com Anatel Warning Este equipamento opera em caráter secundário isto é não tem direito a proteção contra interferência prejudicial mesmo de estações do mesmo tipo e não pode causar interferência a sistemas operando em caráter primário DEFINITIONS OF WARNINGS CAUTIONS AND NOTES WARNING This product its packaging and its components...

Страница 6: ... Requirements 2 6 2 7 Installation Approval Considerations for Pressurized Aircraft 2 7 2 8 Electrical Noise 2 7 3 INSTALLATION PROCEDURE 3 1 3 1 Unpacking Unit 3 1 3 2 Antenna Installation 3 1 3 3 Antenna Cable Connectors 3 1 3 4 Electrical Connections 3 1 3 5 Backshell Assembly 3 2 3 6 GMA 350 350H Unit Installation 3 3 3 7 Post Installation Configuration 3 3 3 8 Post Installation Checkout 3 5 3...

Страница 7: ...TION CONSIDERATIONS FOR UPGRADING FROM A GARMIN GMA 340 A 1 A 1 Mechanical Considerations A 1 A 2 Electrical Considerations A 1 Appendix A INSTALLATION CONSIDERATIONS FOR UPGRADING FROM A GARMIN GMA 340 A 2 Appendix B OUTLINE AND INSTALLATION DRAWINGS B 1 Appendix C INTERCONNECT DRAWINGS C 1 ...

Страница 8: ...rvice bulletin date and the purpose of the modification The table is current at the time of publication of this manual see date on front cover and is subject to change without notice Authorized Garmin Sales and Service Centers are encouraged to access the most up to date bulletin and advisory information on the Garmin web site at www garmin com using their Garmin provided user name and password MO...

Страница 9: ...aircraft may compromise your safety and is not recommended The content of this manual assumes use by competent and qualified avionics engineering personnel and or avionics installation specialists using standard aviation maintenance practices in accordance with Title 14 of the Code of Federal Regulations and other relevant accepted practices This manual is not intended for use by individuals who d...

Страница 10: ... 350H provides a speaker output that may be used as a cockpit speaker or for a PA system to address passengers The GMA 350 350H also includes a digital recording and playback feature The GMA 350 350H allows ICS volume adjustments for pilot copilot and passenger Additionally there is a volume adjustment for the MKR AUX MUSIC and TEL sources The GMA 350c GMA 350Hc and GMA 350Hc Traffic includes Blue...

Страница 11: ...190 01134 11 GMA 350 350c 350H 350Hc Installation Manual Rev J Page 1 3 Figure 1 3 GMA 350H Traffic Figure 1 4 GMA 350c Figure 1 5 GMA 350Hc Figure 1 6 GMA 350Hc Traffic ...

Страница 12: ...gling of muting features Mute passenger mic audio to crew during COM RX Monitor Mute mute other selected COM s during transmit selected COM RX Mute Music during selected audio RX Mute TEL during selected audio RX Copilot can be configured as a passenger Standard 3 5 mm front panel jack for music or telephone input stereo smart phone compatible Clearance recorder with playback Individual processing...

Страница 13: ...05 00593 01 To obtain a copy of this form see the dealer OEM portion of the Garmin web site www garmin com 1 3 1 Physical Characteristics Table 1 1 GMA 350 350H Physical Characteristics Characteristic Specification Rack Height 1 30 inches 33 0 mm Rack Width 6 25 inches 158 8 mm Rack Height Dimple to Dimple 1 33 inches 33 7 mm Rack Width 6 30 inches 160 0 mm Depth Behind Panel with Connectors measu...

Страница 14: ... processing individual processing for each mic input ICS auto squelch VOX independent DSP determined thresholds for each mic Entertainment Functions GMA 350 Stereo HiFi music inputs 3 two rear connectors and one front panel jack GMA 350H Stereo HiFi music inputs 2 one rear connector and one front panel jack GMA 350c Stereo HiFi music inputs 4 one Bluetooth two rear connectors and one front panel j...

Страница 15: ...os Alerts Marker Beacon Receiver Frequency Crystal controlled at 75 MHz Sensitivity LO 1000 μV hard HI 200 μV hard Selectivity 6 dB 10 kHz min 40 dB 200 kHz max Input impedance 50Ω External lamp drive 125 mA max each output Other outputs Middle MKR sense Special functions SmartMuteTM marker audio muting Table 1 3 GMA 350 350H Speaker Output 1 output pilot selectable Aircraft Voltage Speaker Impeda...

Страница 16: ...350 350c 350H 350Hc Installation Manual Rev J Page 1 8 Power Consumption 0 8 A 14 V typical 1 5 A 14 V maximum 0 4 A 28 V typical 1 0 A 28 V maximum Table 1 4 GMA 350 350H Power Requirements Characteristic Specification ...

Страница 17: ...0 and 12 TSO ETSO Compliance Function TSO ETSO Category Applicable LRU Software Part Numbers Applicable LRU Boot Block Part Numbers Airborne Radio Marker Receiving Equipment TSO C35d Class A 006 B0772 0 _ 006 B0772 5 _ 006 B0773 0 _ 006 B0773 5 _ All 006 B0772 B _ except 006 B0772 BA and all 006 B0773 B _ except 006 B0773 BA ETSO 2C35d Aircraft Audio Systems and Equipment TSO C139 ETSO C139 Class ...

Страница 18: ... deviation from ETSO 2C35d which calls out EUROCAE 1 WG7 Section 3 16 TSO C139 1 Garmin was granted a deviation from TSO C139 paragraph 7a 2 Garmin was granted a deviation from TSO C139 paragraph 7b Table 1 8 GMA 350 350H 011 02385 20 30 40 50 and 52 TSO ETSO Deviations TSO Deviation TSO C35d 1 Garmin was granted a deviation from TSO C35d to use FAR 21 607 d instead of FAR 37 7 as the general rule...

Страница 19: ...hen the GMA 350 350H is installed as a component of a Garmin Integrated Flight Deck Table 1 9 GMA 350 350H Non TSO Functions Functions Design Assurance Applicable LRU Software Part Numbers Automatic Speech Recognition ASR RTCA DO 178B Level D 006 B0772 0 _ 006 B0772 5 _ 006 B0773 0 _ 006 B0773 5 _ 006 B2103 0 _ 006 B2104 0 _ Wireless Data Conversion RTCA DO 178B Level E 006 B2103 0 _ 006 B2104 0 _...

Страница 20: ...ransmitter by Industry Canada To reduce potential radio interference to other users the antenna type and its gain should be so chosen that the equivalent isotropically radiated power e i r p is not more than that necessary for successful communication Cet appareil est conforme aux normes RSS sans licence d Industrie Canada Son fonctionnement est soumis aux conditions suivantes 1 cet appareil ne do...

Страница 21: ...ocuments The following publications are sources of additional information for installing the GMA 350 350H Before installing the unit the technician should read all referenced materials along with this manual Table 1 10 GMA 350 350H Reference Documents Part Number Document 190 01134 14 GMA 350H Pilot s Guide 190 01134 12 GMA 350 Pilot s Guide 190 01134 13 GMA 350 Maintenance Manual 190 01349 00 GMA...

Страница 22: ...ber Table 2 1 GMA 350 350H Part Numbers Item Catalog Part Number GMA 350 Unit Only 011 02385 00 010 00871 00 GMA 350 Standard 011 02385 00 010 00871 01 GMA 350 Unit Only 011 02385 20 010 00871 20 GMA 350 Standard 011 02385 20 010 00871 21 GMA 350H Unit Only 011 02385 10 010 00871 10 GMA 350H Standard 011 02385 10 010 00871 11 GMA 350H Unit Only 011 02385 30 010 00871 30 GMA 350H Standard 011 02385...

Страница 23: ...ditional Equipment Required Hardware 6 32 x 100 Flat Head SS Screw MS24693 AN507R or other approved fastener 6 ea and 6 32 Self Locking Nut MS21042 or other approved fastener 6 ea Hardware required to mount the installation rack is not provided Table 2 2 GMA 350 350H Accessories Item Garmin P N Connector Kit GMA 35 011 02302 00 Backplate GMA 35 011 02300 00 Install Rack GMA 350 115 01452 00 ...

Страница 24: ... away as possible from transmitter antennas 2 3 1 2 Marker Beacon Antenna Mounting Install the antenna according to the antenna manufacturer s instructions If the antenna is being installed on a composite aircraft ground planes must sometimes be added Conductive wire mesh radials or thin aluminum sheets embedded in the composite material provide the proper ground plane allowing the antenna pattern...

Страница 25: ...exposed shield to D Sub as short as possible Ensure the distance from the beginning of the exposed shield to D Sub is no more than 1 5 inches long Terminate the center conductor by directly connecting it to the D sub through a crimp pin without a pigtail Figure 2 1 below represents a suggested method for terminating the marker beacon coaxial cable using M17 128 RG400 terminated into a high density...

Страница 26: ...ing precautions Keep wire and cable as short and as direct as possible Avoid sharp bends Avoid routing near power sources e g 400 Hz generators trim motors etc or near power for fluorescent lighting 2 5 Cooling Air The GMA 350 350H does not have provisions for attaching cooling air and does not generate an excessive amount of heat during typical operations however the thermal characteristics of th...

Страница 27: ...ical bond to the aircraft to minimize radiated EMI and provide protection from High Intensity Radiation Fields HIRF The GMA 350 350H is mounted using its own unit rack Figure 2 2 Refer to Appendix B for installation drawings The installer must provide any additional remote mounting equipment NOTE To ensure a sturdy mount rear support is highly recommended Figure 2 2 GMA 350 350H Unit Rack ...

Страница 28: ...pment are brought together take care to minimize effects from coupled interference and ground loops Coupled interference can sneak into audio system interconnecting cables when they are routed near large AC electric fields AC voltage sources and pulse equipment strobes spark plugs magnetos EL displays CRTs etc Interference can also couple into audio system interconnecting cables by magnetic induct...

Страница 29: ...na manufacturer s instructions 3 3 Antenna Cable Connectors The antenna cable requires a BNC plug connector Follow BNC connector manufacturer instructions for assembly of the BNC connector 3 4 Electrical Connections All electrical connections to the GMA 350 350H including the marker beacon antenna and shield ground are made through two 44 pin D subminiature connectors Tables in Section 4 define th...

Страница 30: ...armin backshell assemblies Garmin s backshell connectors give the installer the ability to quickly and easily terminate shield grounds at the backshell housing using the Shield Block To assemble the backshell connectors and grounding system refer to instructions provided in the Shield Block Installation Instructions 190 00313 09 Table 3 2 Recommended Crimp Tools Manufacturer Hand Crimping Tool 18 ...

Страница 31: ...r orientation as shown on the installation drawing in Appendix B 6 Lock the GMA 350 350H in place using the appropriate size hex wrench 3 7 Post Installation Configuration The GMA 350 350H Configuration Tool 006 A0245 XX and GMA 350 350H Configuration Tool User s Guide 190 01349 00 are available for download from the Garmin Dealers website With this configuration tool and a GMA 350 USB cable 320 0...

Страница 32: ...iguration Tool Compatibility Appliance Minimum Configuration Tool Version Unit Type Garmin Part Number Tool Version Garmin Part Number GMA 350 011 02385 00 1 0 0 006 A0245 00 011 02385 20 2 30 006 A0245 07 GMA 350H 011 02385 10 1 0 0 006 A0245 00 011 02385 30 2 30 006 A0245 07 GMA 350H Traffic 011 02385 12 2 10 006 A0245 04 GMA 350c 011 02385 40 2 30 006 A0245 07 GMA 350Hc 011 02385 50 2 30 006 A0...

Страница 33: ...gging a mono headset into a stereo jack During power on operation this short will not damage the audio panel 3 Verify that COM1 transceiver can be heard in the pilot s headset 4 Verify that COM1 can key and transmit the pilot s mic audio by verifying received sidetone or checking reception of the transmission with another radio tuned to receive this transmission verify Pilot PTT and mic operation ...

Страница 34: ...he pilot and copilot position the crew position that is pressing PTT has their mic delivered to the speaker clearly NOTE If a loud squeal is heard while testing PA it is because there is too much acoustic feedback between the speaker and the mic If they cannot be placed further apart a lower volume configuration should be used In some installations there is insufficient distance between the speake...

Страница 35: ...ify that marker audio can be heard when selected 3 If the system includes integrated lamp annunciation and or if external lamps are installed verify that each marker tone illuminates the proper lamp NOTE The Marker Lamps will operate even if the marker audio is not selected Outer Marker Blue Lamp 400 Hz AM or received audio tone Middle Marker Amber Lamp 1300 Hz AM or received audio tone Inner Mark...

Страница 36: ... 52 Only In 4 TEL AUDIO LO COM 3 AUDIO LO 011 02385 10 30 12 50 and 52 Only 5 TEL AUDIO OUT HI Out COM 3 MIC AUDIO OUT HI 011 02385 10 30 12 50 and 52 Only Out 6 RESERVED COM 3 MIC KEY OUT 011 02385 10 30 12 50 and 52 Only Out 7 AUX 2 AUDIO IN HI In 8 AUX 2 AUDIO IN LO 9 COM 1 AUDIO IN HI In 10 COM 1 AUDIO LO 11 COM 1 MIC AUDIO OUT HI Out 12 COM 1 MIC KEY OUT Out 13 COM 2 AUDIO IN HI In 14 COM 2 A...

Страница 37: ...0 and 52 Only In 26 RESERVED TEL AUDIO IN LO 011 02385 10 30 12 50 and 52 Only In 27 RESERVED TEL MIC OUT HI 011 02385 10 30 12 50 and 52 Only Out 28 RESERVED TEL MIC OUT LO 011 02385 10 30 12 50 and 52 Only Out 29 ALERT 3 AUDIO IN HI In 30 COM 2 MIC KEY OUT Out 31 ALERT 1 AUDIO IN HI In 32 ALERT 1 AUDIO IN LO In 33 PILOT MIC AUDIO IN HI In 34 PILOT MIC KEY IN In 35 PILOT MIC AUDIO IN LO In 36 INN...

Страница 38: ...T LO Out 2 COPILOT HEADSET AUDIO OUT LO Out 3 COPILOT HEADSET AUDIO OUT LEFT Out 4 COPILOT HEADSET AUDIO OUT RIGHT Out 5 LIGHTING BUS IN LO In 6 RESERVED 7 LIGHTING BUS IN HI In 8 AIRCRAFT POWER In 9 AIRCRAFT POWER In 10 POWER GROUND 11 POWER GROUND 12 PA MUTE OUT Out 13 MARKER HI SENS IN In 14 PASS ISO TOGGLE ICS KEY IN In 15 ALERT 2 AUDIO IN HI In 16 PILOT HEADSET AUDIO OUT LEFT Out 17 RS 232 IN...

Страница 39: ...ERVED MUSIC 2 IN LO 011 02385 00 20 and 40 In 29 FAILSAFE WARN AUDIO IN HI In 30 COPILOT PTC ICS KEY IN In 31 PILOT HEADSET AUDIO OUT RIGHT Out 32 COPILOT MIC AUDIO IN HI In 33 COPILOT MIC KEY IN In 34 COPILOT MIC AUDIO IN LO In 35 PASS 1 MIC AUDIO IN HI In 36 PASS 1 MIC AUDIO IN LO In 37 PASS 2 MIC AUDIO IN HI In 38 PASS 2 MIC AUDIO IN LO In 39 PASS 3 MIC AUDIO IN HI In 40 PASS 3 MIC AUDIO IN LO ...

Страница 40: ...e GMA 350 350H Configuration Tool User s Guide 190 01349 00 for instructions on configuration Annunciator brightness is controlled by the photocell and is not affected by the lighting bus If the lighting bus input drops below 1 5 Vdc the backlight will track the photocell Table 4 3 Aircraft Power Pin Name Connector Pin I O AIRCRAFT POWER J3502 8 In AIRCRAFT POWER J3502 9 In POWER GROUND J3502 10 P...

Страница 41: ... 52 Only J3501 4 COM 1 MIC AUDIO OUT HI J3501 11 Out COM 2 MIC AUDIO OUT HI J3501 15 Out COM 3 MIC AUDIO OUT HI 011 02385 10 30 12 50 and 52 Only J3501 5 Out Table 4 7 NAV TRFC Pin Name Connector Pin I O NAV 1 AUDIO IN HI J3501 17 In NAV AUDIO IN HI 011 02385 12 and 011 02385 52 Only NAV 1 AUDIO LO J3501 18 NAV AUDIO IN LO 011 02385 12 and 011 02385 52 Only NAV 2 AUDIO IN HI J3501 19 In TRFC AUDIO...

Страница 42: ...UT LO J3501 28 Table 4 10 TEL 011 02385 00 20 and 40 Pin Name Connector Pin I O TEL AUDIO IN HI J3501 3 In TEL AUDIO LO J3501 4 TEL AUDIO OUT HI J3501 5 Out Table 4 11 Pilot Copilot Pin Name Connector Pin I O PILOT MIC AUDIO IN HI J3501 33 In PILOT MIC AUDIO IN LO J3501 35 COPILOT MIC AUDIO IN HI J3502 32 In COPILOT MIC AUDIO IN LO J3502 34 PILOT HEADSET AUDIO OUT LO J3502 1 PILOT HEADSET AUDIO OU...

Страница 43: ... IN LO J3502 36 PASS 2 MIC AUDIO IN HI J3502 37 In PASS 2 MIC AUDIO IN LO J3502 38 PASS 3 MIC AUDIO IN HI J3502 39 In PASS 3 MIC AUDIO IN LO J3502 40 PASS 4 MIC AUDIO IN HI J3502 41 In PASS 4 MIC AUDIO IN LO J3502 42 AUX 3 PASS 5 MIC AUDIO IN HI Configurable J3501 23 In PASS HEADSET AUDIO OUT LEFT J3501 40 Out PASS HEADSET AUDIO OUT RIGHT J3501 41 Out PASS HEADSET AUDIO OUT LO J3501 42 ...

Страница 44: ...e connected to FAILSAFE WARN AUDIO IN HI will become shorted together potentially causing damage or interference If the FAILSAFE WARN AUDIO IN HI is used it may be necessary to install summing resistors in series between these sources and the inputs to the audio panel to protect the outputs from damage 4 5 9 Speaker Outputs Table 4 13 Alert Pin Name Connector Pin I O ALERT 1 AUDIO IN HI J3501 31 I...

Страница 45: ...MUSIC 1 IN LO J3502 25 In MUSIC 2 IN LEFT 011 02385 00 20 and 40 J3502 26 In MUSIC 2 IN RIGHT 011 02385 00 20 and 40 J3502 27 In MUSIC 2 IN LO 011 02385 00 20 and 40 J3502 28 In Table 4 16 Mic Pin Name Connector Pin I O COM 1 MIC KEY OUT J3501 12 Out COM 2 MIC KEY OUT J3501 30 Out COM 3 MIC KEY OUT 011 02385 10 30 12 50 and 52 Only J3501 6 Out PILOT MIC KEY IN J3501 34 In COPILOT MIC KEY IN J3502 ...

Страница 46: ...E MARKER LAMP OUT but with half the voltage output into the rated minimum resistance of 4 7k Ohms MARKER HI SENS IN is a discrete digital input that when grounded selects high sensitivity mode on the marker receiver Table 4 17 Marker Beacon Pin Name Connector Pin I O MARKER ANTENNA IN HI J3501 1 In MARKER ANTENNA IN LO J3501 2 INNER MARKER LAMP OUT J3501 36 Out OUTER MARKER LAMP OUT J3501 37 Out M...

Страница 47: ...or PASS ISO TOGGLE pressing this key will toggle the intercom isolation state of the passengers When configured as ICS KEY this input allows the audio from all passenger mics to be heard on the intercom system ICS while pressed An active low output that has low impedance to ground during transmission and when received audio is detected on the COM selected for transmission An active low output that...

Страница 48: ... CYCLE IN GMA 350H Only is used to cycle between COM1 MIC COM2 MIC and COM3 MIC for installations with three COM radios An active low input that allows a remote pushbutton to initiate playback of recorded COM audio Table 4 22 PA Mode Pin Name Connector Pin I O PA MODE SELECTED OUT J3502 19 Out Table 4 23 COM Swap Cycle Pin Name Connector Pin I O COM SWAP CYCLE IN J3502 20 In Table 4 24 Play Key Pi...

Страница 49: ...Considerations The GMA 340 installation rack is not compatible with the GMA 350 350H Refer to Section 2 of this manual for a list of installation materials The GMA 340 backplate and connectors are compatible and may be reused however the GMA 340 backplate will need to be oriented to accommodate the GMA 350 350H Refer to Appendix B and C of this manual for proper backplate orientation A 2 Electrica...

Страница 50: ...uired speaker loads uncommon remove previous wiring and provide separate COM speaker loads J1 24 Com 3 Spkr Load Return J3501 24 COM ACTIVE OUT J1 25 Com 1 Spkr Load J3501 25 RESERVED TEL AUDIO IN HI 011 02385 10 30 12 50 and 52 Only J1 26 Com 1 Spkr Load Return J3501 26 RESERVED TEL AUDIO IN LO 011 02385 10 30 12 50 and 52 Only J1 27 Com 2 Spkr Load J3501 27 RESERVED TEL MIC OUT HI 011 02385 10 3...

Страница 51: ... music during ICS is still available with the configuration tool J2 15 High Music Gain Select J3502 15 ALERT 2 AUDIO IN HI None if not desired to use ALERT 2 AUDIO IN source None NOTE GMA 350 350H music gain is both configurable and pilot adjustable If the pilot adjustment range does not yield desired volumes configuration offset can be adjusted as desired J2 17 8 Ohm Select J3502 17 RS 232 IN If ...

Страница 52: ...usic inputs resulting in no wiring change necessary MUSIC 2 IN LEFT 011 02385 00 20 and 40 J2 27 Music 2 R In DME In J3502 27 RESERVED MUSIC 2 IN RIGHT 011 02385 00 20 and 40 J2 28 Music 2 Return DME Return J3502 28 RESERVED MUSIC 2 IN LO 011 02385 00 20 and 40 J2 30 Com TX Mute J3502 30 COPILOT PTC ICS KEY IN If previous GMA 340 wiring connected this input to ground default GMA 350 350H configura...

Страница 53: ...190 01134 11 GMA 350 350c 350H 350Hc Installation Manual Rev J Page B 1 APPENDIX B OUTLINE AND INSTALLATION DRAWINGS Figure B 1 GMA 350 350H Outline Drawing ...

Страница 54: ...190 01134 11 GMA 350 350c 350H 350Hc Installation Manual Rev J Page B 2 APPENDIX B OUTLINE AND INSTALLATION DRAWINGS Figure B 2 GMA 350 350H Connector Rack Assembly Drawing ...

Страница 55: ...190 01134 11 GMA 350 350c 350H 350Hc Installation Manual Rev J Page B 3 APPENDIX B OUTLINE AND INSTALLATION DRAWINGS Figure B 3 Recommended Panel Cutout Drawings ...

Страница 56: ...190 01134 11 GMA 350 350c 350H 350Hc Installation Manual Rev J Page C 1 APPENDIX C INTERCONNECT DRAWINGS Figure C 1 Notes ...

Страница 57: ...190 01134 11 GMA 350 350c 350H 350Hc Installation Manual Rev J Page C 2 APPENDIX C INTERCONNECT DRAWINGS Figure C 2 GMA 350 350c J3501 Interconnects ...

Страница 58: ...190 01134 11 GMA 350 350c 350H 350Hc Installation Manual Rev J Page C 3 APPENDIX C INTERCONNECT DRAWINGS Figure C 3 GMA 350 350c J3502 Interconnects ...

Страница 59: ...190 01134 11 GMA 350 350c 350H 350Hc Installation Manual Rev J Page C 4 APPENDIX C INTERCONNECT DRAWINGS Figure C 4 GMA 350H 350Hc J3501 Interconnects ...

Страница 60: ...190 01134 11 GMA 350 350c 350H 350Hc Installation Manual Rev J Page C 5 APPENDIX C INTERCONNECT DRAWINGS Figure C 5 GMA 350H 350Hc J3502 Interconnects ...

Страница 61: ...190 01134 11 GMA 350 350c 350H 350Hc Installation Manual Rev J Page C 6 APPENDIX C INTERCONNECT DRAWINGS Figure C 6 GMA 350 350c J3501 J3502 Connector Layout Drawing ...

Страница 62: ...190 01134 11 GMA 350 350c 350H 350Hc Installation Manual Rev J Page C 7 APPENDIX C INTERCONNECT DRAWINGS Figure C 7 GMA 350H 350Hc J3501 J3502 Connector Layout Drawing ...

Страница 63: ...190 01134 11 GMA 350 350c 350H 350Hc Installation Manual Rev J Page C 8 APPENDIX C INTERCONNECT DRAWINGS Figure C 8 GMA 350 350H J3501 J3502 Connector Layout Drawing ...

Страница 64: ...49 PM CST GPN 190 01134 11 Description GMA350 350c 350H 350Hc Installation Manual Part Type Manuals Printed Literature Lifecycle Phase Production Rev J ECO 139773 Item Attribution Document Review Required ARR Item Notes Preferred Rating ESD Sensitive Moisture Sensitive Limited Shelf Life Magnetic Sensitive ...

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