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GM
January 9th 11, 01:04 AM
Hi all in US-glider land,

would anyone have a copy of an installation or maintenance manual or
wiring diagram for a Terra TPX 720 radio? I got a hold of an old unit
which I would like to install on the panel of our winch. It used to be
installed in a tow plane and it has two plugs on the bottom besides
the the 'Phone' and 'Mic' jacks. One of them seems to be for the power
supply (polarized plug, black and red wire) and the other one is
rectangular and has 5 pins inside. I suspect that this plug was tied
to the PTT. Anyhow, any info is appreciated.

Uli Neumann
'GM'

Burt Compton - Marfa
January 9th 11, 03:23 AM
Send a private email to me -- I have a copy of a wiring diagram for a
TX720.

Burt
Marfa Gliders, west Texas
USA

Tim Mara
January 9th 11, 05:48 PM
wiring diagram is on my website
USEFUL INFORMATION
http://www.wingsandwheels.com/useful.htm


Manuals and Wiring diagrams
Free to download.
AIRPATH Compass
BECKER Avionics
BORGELT Instruments
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Wire details on for Cobra
ERIXX Data-logger
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LX Navigation Manuals
TERRA
WALTER DITTEL
WINTER GmbH
tim
Please visit the Wings & Wheels website at www.wingsandwheels.com

"GM" > wrote in message
...
> Hi all in US-glider land,
>
> would anyone have a copy of an installation or maintenance manual or
> wiring diagram for a Terra TPX 720 radio? I got a hold of an old unit
> which I would like to install on the panel of our winch. It used to be
> installed in a tow plane and it has two plugs on the bottom besides
> the the 'Phone' and 'Mic' jacks. One of them seems to be for the power
> supply (polarized plug, black and red wire) and the other one is
> rectangular and has 5 pins inside. I suspect that this plug was tied
> to the PTT. Anyhow, any info is appreciated.
>
> Uli Neumann
> 'GM'
>
> __________ Information from ESET NOD32 Antivirus, version of virus
> signature database 5771 (20110109) __________
>
> The message was checked by ESET NOD32 Antivirus.
>
> http://www.eset.com
>
>
>



__________ Information from ESET NOD32 Antivirus, version of virus signature database 5771 (20110109) __________

The message was checked by ESET NOD32 Antivirus.

http://www.eset.com

GM
January 10th 11, 05:56 AM
On Jan 9, 12:48*pm, "Tim Mara" > wrote:
> wiring diagram is on my website
> USEFUL INFORMATIONhttp://www.wingsandwheels.com/useful.htm
>
> Manuals and Wiring diagrams
> Free to download.
> AIRPATH Compass
> BECKER Avionics
> BORGELT Instruments
> COBRA Trailers
> Wire details on for Cobra
> ERIXX Data-logger
> FILSER Avionic
> Flightline
> JAPAN RADIO (JRC)
> LX Navigation Manuals
> TERRA
> WALTER DITTEL
> WINTER GmbH
> tim
> Please visit the Wings & Wheels website atwww.wingsandwheels.com
>
> "GM" > wrote in message
>
> ...
>
>
>
>
>
> > Hi all in US-glider land,
>
> > would anyone have a copy of an installation or maintenance manual or
> > wiring diagram for a Terra TPX 720 radio? I got a hold of an old unit
> > which I would like to install on the panel of our winch. It used to be
> > installed in a tow plane and it has two plugs on the bottom besides
> > the the 'Phone' and 'Mic' jacks. One of them seems to be for the power
> > supply (polarized plug, black and red wire) and the other one is
> > rectangular and has 5 pins inside. I suspect that this plug was tied
> > to the PTT. Anyhow, any info is appreciated.
>
> > Uli Neumann
> > 'GM'
>
> > __________ Information from ESET NOD32 Antivirus, version of virus
> > signature database 5771 (20110109) __________
>
> > The message was checked by ESET NOD32 Antivirus.
>
> >http://www.eset.com
>
> __________ Information from ESET NOD32 Antivirus, version of virus signature database 5771 (20110109) __________
>
> The message was checked by ESET NOD32 Antivirus.
>
> http://www.eset.com- Hide quoted text -
>
> - Show quoted text -

Thanks for the help, guys!
Uli

October 6th 14, 04:28 PM
Dear Tim,
I can not find the wiring diagram on your webside, could you help me please.
thank you
Zdenek

October 6th 14, 04:29 PM
Dear Burt,
could you please send me the wiring diagram ?
thank you
Zdenek

Burt Compton - Marfa Gliders, west Texas
October 8th 14, 04:28 AM
Yes, I sent it to you via e-mail today (OCT 2014), from Marfa, Texas.

December 2nd 14, 02:19 PM
Dear burt
My name is Arthur and i'm french
I have a a Terra TPX 720 but broken
Could you please send me on my email or the wiring diagram please
Thank you
sincerly
arthur

Burt Compton - Marfa Gliders, west Texas
December 2nd 14, 03:11 PM
I do not have the complete inside schematic diagram for repairs.
All I have is the diagram for the external connections which I sent to you today.

The Terra 720 is an old radio. Heavy. Maybe OK for winch driver or the crew vehicle.
You might find better used handheld radios on eBay.com

DEC 2, 2014: See these used ICOM IC A4 units for $125 on eBay. Very simple. (I am not the seller.)

http://www.ebay.com/itm/Icom-IC-A4-VHF-Handheld-Aircraft-Radio-Air-Band-Transceiver-/281515328126?ssPageName=ADME:SS:SS:US:3160

Connect a VHF handheld radio to a tall Larsen 5/8 wave magnetic mount antenna on top of your vehicle for much greater range. (A proper antenna is the secret!) Find at:
http://www.cumulus-soaring.com/larsen.htm

March 11th 15, 08:51 PM
Em domingo, 9 de janeiro de 2011 01:23:34 UTC-2, Burt Compton - Marfa Gliders, west Texas escreveu:
> Send a private email to me -- I have a copy of a wiring diagram for a
> TX720.
>
> Burt
> Marfa Gliders, west Texas
> USA

Hi Burt I have a Ka 6 glider with this radio. It is not working properly and I need the Wiring Diagram. Could you please send me a copy?
Regards.
Reinaldo Monteiro > www.aeroclubedetatui.com.br <

January 26th 16, 04:58 PM
On Saturday, January 8, 2011 at 8:04:01 PM UTC-5, AS wrote:
> Hi all in US-glider land,
>
> would anyone have a copy of an installation or maintenance manual or
> wiring diagram for a Terra TPX 720 radio? I got a hold of an old unit
> which I would like to install on the panel of our winch. It used to be
> installed in a tow plane and it has two plugs on the bottom besides
> the the 'Phone' and 'Mic' jacks. One of them seems to be for the power
> supply (polarized plug, black and red wire) and the other one is
> rectangular and has 5 pins inside. I suspect that this plug was tied
> to the PTT. Anyhow, any info is appreciated.
>
> Uli Neumann
> 'GM'

http://www.utahsoaring.org/Documents/N80PX/Equipment%20Manuals/TX720%20installation%20Manual.pdf

January 29th 16, 01:42 AM
You wouldn't happen to have schematics or wiring diagrams for the Terra's? I have a friend who has a test bench set up for them and asked if I ran across such items to save them :)

August 22nd 16, 04:01 PM
On Sunday, January 9, 2011 at 3:04:01 AM UTC+2, AS wrote:
> Hi all in US-glider land,
>
> would anyone have a copy of an installation or maintenance manual or
> wiring diagram for a Terra TPX 720 radio? I got a hold of an old unit
> which I would like to install on the panel of our winch. It used to be
> installed in a tow plane and it has two plugs on the bottom besides
> the the 'Phone' and 'Mic' jacks. One of them seems to be for the power
> supply (polarized plug, black and red wire) and the other one is
> rectangular and has 5 pins inside. I suspect that this plug was tied
> to the PTT. Anyhow, any info is appreciated.
>
> Uli Neumann
> 'GM'

hi, is anyone here interested in buying terra tpx 720 in good shape?

April 10th 17, 11:16 AM
I don't have a manual,but what I do have is a fully functioning,Terra TPX 720 and it's for sale.serial#12757,made in the USA. If you're intrested I can be reached at 660-492-6905,my name is Red.

December 31st 18, 09:47 PM
I have a Terra TPX 720
Working on an estate sale Jan. 4-5-6
If you are interested.

John Foster
December 31st 18, 11:02 PM
On Tuesday, December 2, 2014 at 7:19:59 AM UTC-7, wrote:
> Dear burt
> My name is Arthur and i'm french
> I have a a Terra TPX 720 but broken
> Could you please send me on my email or the wiring diagram please
> Thank you
> sincerly
> arthur

Arthur, are you in France or Canada? Or the USA? Only reason I ask, is that France (and all the EU) have changed their frequency spacing on their radios, and you more than likely won't be allowed to use this radio in Europe anyway. Just checking.

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