Installation Manual
Page 5
... 240 Outline Drawing ...A-1 A-2 GMA 240 Connector/Rack Assembly Drawing A-3 A-3 GMA 240 Recommended Panel Cutout Dimensions A-5 B-1 GMA 240 Interconnect Drawing (page 1 of 3 B-1 B-1 GMA 240 Interconnect Drawing (page 2 of 3 B-3 B-1 GMA 240 Interconnect Drawing (page 3 of 3 B-5 B-2 GMA 240, J2401 & J2402 Connector Layout Drawing B-7 C-1 GMA 240 Internal Configuration Jumper Layout Drawing C-1 LIST OF TABLES TABLE PAGE 3-1 Pin Contact Part Numbers...3-1 3-2 Recommended Crimp Tools ...3-1 4-1 J2401 Pin Assignments ...4-2 4-2 J2402 Pin Assignments ...4-3 GMA 240 Installation Manual...
... 240 Outline Drawing ...A-1 A-2 GMA 240 Connector/Rack Assembly Drawing A-3 A-3 GMA 240 Recommended Panel Cutout Dimensions A-5 B-1 GMA 240 Interconnect Drawing (page 1 of 3 B-1 B-1 GMA 240 Interconnect Drawing (page 2 of 3 B-3 B-1 GMA 240 Interconnect Drawing (page 3 of 3 B-5 B-2 GMA 240, J2401 & J2402 Connector Layout Drawing B-7 C-1 GMA 240 Internal Configuration Jumper Layout Drawing C-1 LIST OF TABLES TABLE PAGE 3-1 Pin Contact Part Numbers...3-1 3-2 Recommended Crimp Tools ...3-1 4-1 J2401 Pin Assignments ...4-2 4-2 J2402 Pin Assignments ...4-3 GMA 240 Installation Manual...
Installation Manual
Page 13
... jacks (up to equipment location and other factors. Section 2.3.2 GMA 240 Installation Manual 190-00917-01 Page 2-1 Rev. These configuration/adjustments are detailed in the following , depending on part number: Item Connector Kit, GMA 340 Rack Backplate, GMA 340 Unit Assembly, GMA 240 Audio Cables, 2.5 mm RA Stereo Plug Install Rack, GMA 340 Garmin P/N 011-00652-00 011-00678-00 011-01988-00 011...
... jacks (up to equipment location and other factors. Section 2.3.2 GMA 240 Installation Manual 190-00917-01 Page 2-1 Rev. These configuration/adjustments are detailed in the following , depending on part number: Item Connector Kit, GMA 340 Rack Backplate, GMA 340 Unit Assembly, GMA 240 Audio Cables, 2.5 mm RA Stereo Plug Install Rack, GMA 340 Garmin P/N 011-00652-00 011-00678-00 011-01988-00 011...
Installation Manual
Page 18
Figure 2-2 shows the GMA 340 unit rack. B GMA 240 Installation Manual 190-00917-01 GMA 340 Unit Rack (115-00262-00) Page 2-6 Rev. 2.5 GMA 240 Mounting The GMA 240 mounting surface must be capable of providing structural support and electrical bond to the aircraft to ensure a sturdy mount. Figure 2-2. See Section 3.4 for installation instructions. The GMA 240 is recommended to minimize radiated EMI and provide protection from High-Intensity Radiation Fields (HIRF). NOTE Rear support is mounted using a GMA 340 unit rack.
Figure 2-2 shows the GMA 340 unit rack. B GMA 240 Installation Manual 190-00917-01 GMA 340 Unit Rack (115-00262-00) Page 2-6 Rev. 2.5 GMA 240 Mounting The GMA 240 mounting surface must be capable of providing structural support and electrical bond to the aircraft to ensure a sturdy mount. Figure 2-2. See Section 3.4 for installation instructions. The GMA 240 is recommended to minimize radiated EMI and provide protection from High-Intensity Radiation Fields (HIRF). NOTE Rear support is mounted using a GMA 340 unit rack.
Installation Manual
Page 30
... Audio Output Passenger Headset Audio Output I /O Ground Through a Momentary PB IN Switch to Swap Active COM (COM 1 or COM 2) Return Path for wiring convenience and GMA 340 pin compatibility. NOTE For CREW ISO configuration, the copilot's headphone jack should be connected to the Pilot headset output pins. Passengers may be wired in... -OUT OUT -- Page 4-8 Rev. NOTE Copilot and Passenger headset outputs are provided for PB Switch -- Separate Passenger headset output pins are internally the same connection. B GMA 240 Installation Manual 190-00917-01
... Audio Output Passenger Headset Audio Output I /O Ground Through a Momentary PB IN Switch to Swap Active COM (COM 1 or COM 2) Return Path for wiring convenience and GMA 340 pin compatibility. NOTE For CREW ISO configuration, the copilot's headphone jack should be connected to the Pilot headset output pins. Passengers may be wired in... -OUT OUT -- Page 4-8 Rev. NOTE Copilot and Passenger headset outputs are provided for PB Switch -- Separate Passenger headset output pins are internally the same connection. B GMA 240 Installation Manual 190-00917-01