**UPDATE w/answers** GTN 650 vs GTN 625 ARINC (Differences???)
This is probably a question for G3Xpert but open to ANY comments.
I have a Garmin GTN 650 connected to a GRT HXr10.4 and on startup, I get the "needles" on the GRT from the GTN test page as expected. The approaches work as expected.
I have a Garmin GTN 625 connected to a GRT 10.1 (Sport + ARINC module) and on startup I get NO NEEDLES. {Flight plan and navigation works as expected.]
The 650 system was done first (by me) and it works.
I attempted to duplicate (as closely as possible) the 650 setup when I did the 635.
I have traced ALL of the wires to insure continuity and that they were connected where I thought they should be.
I have configured the GRT systems in the same manner.
BUT !!!!
At one point in time, I **think** that I was able to put the same ARINC settings on the 635 as on the 650. But after assuming all configurations were correct but it not working, I assumed that it must be my wiring and therefore checked all the wiring. Then, when I tried configure the 635 (ARINC), I did NOT see the same settings as I have seen on the 650.
How can this be?
What have I done wrong?
What am I overlooking?
I have done configurations with the Garmin 400 Series and the GRT as well as the 600 Series and the GRT and they all work! This one is KICKING me. There MUST be something somewhere that I have overlooked.
HELP!!!!
This is probably a question for G3Xpert but open to ANY comments.
I have a Garmin GTN 650 connected to a GRT HXr10.4 and on startup, I get the "needles" on the GRT from the GTN test page as expected. The approaches work as expected.
I have a Garmin GTN 625 connected to a GRT 10.1 (Sport + ARINC module) and on startup I get NO NEEDLES. {Flight plan and navigation works as expected.]
The 650 system was done first (by me) and it works.
I attempted to duplicate (as closely as possible) the 650 setup when I did the 635.
I have traced ALL of the wires to insure continuity and that they were connected where I thought they should be.
I have configured the GRT systems in the same manner.
BUT !!!!
At one point in time, I **think** that I was able to put the same ARINC settings on the 635 as on the 650. But after assuming all configurations were correct but it not working, I assumed that it must be my wiring and therefore checked all the wiring. Then, when I tried configure the 635 (ARINC), I did NOT see the same settings as I have seen on the 650.
How can this be?
What have I done wrong?
What am I overlooking?
I have done configurations with the Garmin 400 Series and the GRT as well as the 600 Series and the GRT and they all work! This one is KICKING me. There MUST be something somewhere that I have overlooked.
HELP!!!!
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