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  1. M

    KX 200 with D10A

    The new KX200 NavCom is supposedly a slide-in replacement for a KX155, which was basically incompatible with the D10A. Does anyone know if the KX200 “composite” nav signal output will work with the D10A via an H34?
  2. M

    D10A OAT Error

    Found the problem! I removed the connector at the EDC and the probe ohmed out correctly. But in the process I noticed that two of the pins coming from the probe were not completely seated in the connector due to the heat shrink tubing. I cut it back just enough so that the pins would properly...
  3. M

    D10A OAT Error

    I’m just now getting around to resolving this problem. Are there any electrical specs that I could check with a meter to help troubleshoot this anomaly?
  4. M

    D10A OAT Error

    I have a D10A with remote compass and a Type 2 OAT probe. Until recently, the OAT has read accurately. Suddenly it is reading consistently high, by approximately 30 degrees C. It is located mid-wing in an inspection panel, and the EDC-10 is located in the tail. I've made no firmware changes. Can...
  5. M

    RS 232

    Just an update for those thinking of connecting a KLN-94. I finally completed my installation via the Serial 2 pins on the HS-34. Aviation format, 9600 Baud. It can confirm that it works sending course, track, course deviation, and distance data to the D10A. No resolver feedback to the GPS, as...
  6. M

    RS 232

    Ok, thanks. Just one more question for now. If I connect the GPS to the HS34 Serial 1 pins, and the dsub "laptop" connector to the Serial 2 pins, will I still need to disconnect the GPS before doing firmware updates?
  7. M

    RS 232

    The KLN 94 does not have ARINC-429 output, only RS232 and analog. I have confirmation from another user that the RS232 from the KLN 94 will successfully provide track, groundspeed, distance from course centerline, etc. i.e. enough to draw the HSI/CDI. Via the HS-34, do you think it would be...
  8. M

    RS 232

    I'm planning to connect a KLN 94 GPS to a D10A through the HS-34. The KLN 94 puts out RS232. Would this simply be a two wire connection to one of the sets of Serial TX and RX pins? Will that handle the OBS resolver signals also?
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