where exactly to put the noise filter

"Jay Honeck" wrote in message
news:gv2_b.367138$I06.3828612@attbi_s01...
sometimes you can get rid of those lights by disconnecting the battery
for a few min.

And lose all my radio stations? :-)

Both of them???
;-)

Jay Honeck wrote:
: Jay - what make/model are the COM radios in your plane?

: Com 1 is a brand new Narco 810-R, digital. (It's the slide-in replacement
: for the Com 120)

: Com 2 is an old-but-perfect Narco 120.

Jay, just for you I tried out a little test this morning on my flight to
Martha's Vineyard. I borrored a friend's Arrow, which has
Narco CP-136 audio panel
Narko Mk12D nav/com + IDxxx (Integrated DME)
Garmin 300XL gps/com

As I arrived in the pattern, I had the ATIS on com2 and tower on com1.
I had the "COM1" button pushed in. I pushed in the "BOTH" button and
verified that I could hear the atis. I shut off the "BOTH" and I
could not hear the atis on top of the tower freq.

When I left I switched radios (ATIS on com1, tower on COM2), with the
same results: the radio switched out on the audio panel can't be heard.

I'm not sure what this means to you - you DID want a new audio panel,
didn't you?
--
Aaron Coolidge (N9376J)

I'm not sure what this means to you - you DID want a new audio panel,
didn't you?

No! It works and looks perfect now, after much work.

Interesting that you're not hearing the cross-talk. I suppose this must
mean Jim's (and/or Mike's) theory is correct? Something is wired
incorrectly?

Thanks for taking the time to check this out.
--
Jay Honeck
Iowa City, IA
Pathfinder N56993
www.AlexisParkInn.com
"Your Aviation Destination"

I didn't say it was WIRED incorrectly. It was either DESIGNED incorrectly or
INSTALLED incorrectly or FAILED INTERNALLY or NOT JUMPERED CORRECTLY.

Jim


"Jay Honeck"
shared these priceless pearls of wisdom:


-Interesting that you're not hearing the cross-talk. I suppose this must
-mean Jim's (and/or Mike's) theory is correct? Something is wired
-incorrectly?



Jim Weir (A&P/IA, CFI, & other good alphabet soup)
VP Eng RST Pres. Cyberchapter EAA Tech. Counselor
http://www.rst-engr.com

I didn't say it was WIRED incorrectly. It was either DESIGNED incorrectly
or
INSTALLED incorrectly or FAILED INTERNALLY or NOT JUMPERED CORRECTLY.

Well, I think we can rule out the "bad design" theory, since another
poster's CP-136 doesn't exhibit the same "cross-talk" symptom...

So I guess that leaves the last three possibilities? I'm rooting for the
"not jumpered correctly" theory, myself. Either way, next time it's in the
avionics shop, I'll tell the guys the various theories and possible fixes.

I always like it when the avionics techs roll their eyes that way... ;-)
--
Jay Honeck
Iowa City, IA
Pathfinder N56993
www.AlexisParkInn.com
"Your Aviation Destination"

And lose all my radio stations? :-)

Both of them???
;-)


Country AND western?

Such diverse taste!

;)
Peter