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  1. J

    VNAV with skyview HDX

    I am NOT the vulgar guy, ”Read The Factory Manual“ is sometimes used when it may appear that someone obviously hasn’t done that. It‘s not the man I’m targeting it’s the situation. ’We’ are here to help where we can however sometimes those asking the questions find it too easy to just post...
  2. J

    EMS D120 CHT #1 issue

    Ok,it appears the probe works, never known a CHT to fail anyway. Also it seems the connections at both ends of the wiring from D120 are good too. Did you use a DMM on that wiring to check continuity or whether there is a short to ground ? How was the firewall penetration done ? Maybe the...
  3. J

    VNAV with skyview HDX

    RTFM - what an interesting concept :rolleyes:.
  4. J

    Audio issue with intercom and 2 radios

    you could use a SPDT switch to select audio out (phones) Between com 1 & 2.
  5. J

    PTT Increases EGT

    All wires can be an ‘antenna’ in this situation, especially those that are not used & also not removed from the EMS connector- a lot of people have left them in a coil instead of removing them. Skysailor- In the dozens of installations I’ve done I’ve never seen that happen however if you have a...
  6. J

    EMS D120 CHT #1 issue

    As your system is a legacy unit I'd check the pin /s for # 1 in the connector. The thermocouple wire is stiffer than standard tin plated copper & the pins will move in & out as you flex the loom near the connector. I usually bend the loom as necessary to allow the connector to easily attach...
  7. J

    Carby Temp Deg C

    I believe that’s not going to happen - why not just set the colours on the widget type to reflect the “danger zone” & alarm as required ? That will still get your attention without going to deg F.
  8. J

    ADS-B NO RADAR ?

    “ADS-B is a system in which electronic equipment onboard an aircraft automatically broadcasts the precise location of the aircraft via a digital data link. The data can be used by other aircraft and air traffic control to show the aircraft's position and altitude on display screens without the...
  9. J

    Radio interference

    ...it’s those invisible electron critters again 🤣. seriously though sometimes just moving a cable or using a shielded one can make all the difference - learned from past experience.
  10. J

    EMS D120 no 12VCC on pin 15

    Did you only check the voltage on the wire from the D37, or the male pin at the box ? If no or low volts on the wire then I would recheck with using another wire at pin 15, sometimes there can be a bad crimp or the female socket is not 'clicked' into place properly. I've never seen a failure...
  11. J

    Pitch trim with HDX and VPX

    Thought so re 14 - FWIW, I never use those ‘cheap’ connectors & prefer dsub connectors for more essential to flight equipment like a/pilot servos & trim systems YMMV. ps - I have a customer who insisted on replacing the supplied wiring loom & replaced it with a straight through system...
  12. J

    Pitch trim with HDX and VPX

    That was a quick find, not always easy to troubleshoot ‘issues’. Was that on an RV14 ?
  13. J

    Pitch trim with HDX and VPX

    Did u do a system Configure to ‘ allow’ control of the servo ?
  14. J

    Skyview Classic knob intermittant

    Contact Dynon Support, it's normally a damaged knob issue. Don't use contact cleaner least you create a bigger problem.
  15. J

    ARINC-429

    Some people have not connected pin 20 & the system still works as advertised - up to you.
  16. J

    VPX PRO CONTROL

    "it is logical to run the flap sensor (a Ray Allen POS12) through the VPX " that way you have the ability to have flaps operate as momentarily or position based & have an audio warning if the flaps are partly down & your airspeed is going past your nominated flap extension speed. If your...
  17. J

    Master Caution / Warning pushbuttons

    Pat, the MESSAGE button on the bottom RHS of the screen already 'acknowledges' the warning'. ALT light is for the Alternator, previous owner wanted to keep it that way.;)
  18. J

    Replace COM-C25 with COM-X25

    I'd have thought that was obvious - Dynon use Trig for their Transponders too. Dynon don't build Tso'd equipment at this stage & maybe never need to.
  19. J

    Replace COM-C25 with COM-X25

    Pay scale. ;) X25 is Tso'd.
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