I don't have the listing for the mods but if you email Microair I'm sure
they will supply a list based on your radio ser# what mods are required,
many of the repairs or mods are simply grounding components that were not
properly grounded in the early versions causing "spikes" and/or voltage
shorts between board components.
try emailing from their website page
http://www.microair.com.au/index.aspx?page=124
tim
Please visit the Wings & Wheels website at www.wingsandwheels.com


"Andy" wrote in message
...
On Oct 6, 2:10 pm, "Tim Mara" wrote:
There are a number of updates and improvements to M760's since
this radio first came out.

Tim can you provide a listing of each mod/rev and what it fixed or
added. That information was on the Microair website a few years ago
but I can't find it now.

Is there a modification that addressses the audio quality issue I
described?

Apart from unintelligible reception of a few specific glider radios
the only problem I have had with my M760 in over 7 years of service
was when the receiver continously scaned the whole com band without
changing the displayed frequency. That was easily fixed by following
the "reseat microcontroller" service bulletin.

thanks

Andy