Installation Manual
Page 49
... be updated in the Configuration mode as well as under the instrument panel, on a remote avionics shelf next to the unit or in the instrument panel itself. F GTX 33 Installation Manual Page 4-11 Figure 4-2. The connector can be turned off during GTX 330 software upload, due to loading...the connector for software update connections. Do not include the Test Mode Select switch in the aircraft. 4.7 RS-232 Input/Output, Software Update Connections When the GTX 33 is installed in a system other than a Garmin Integrated Flight Deck an optional RS-232 serial data connector should be...
... be updated in the Configuration mode as well as under the instrument panel, on a remote avionics shelf next to the unit or in the instrument panel itself. F GTX 33 Installation Manual Page 4-11 Figure 4-2. The connector can be turned off during GTX 330 software upload, due to loading...the connector for software update connections. Do not include the Test Mode Select switch in the aircraft. 4.7 RS-232 Input/Output, Software Update Connections When the GTX 33 is installed in a system other than a Garmin Integrated Flight Deck an optional RS-232 serial data connector should be...