JR 9303 acting strange

[cloudshaker]

I've got a JR 9303 that is less than a year old. As I was flying today I noticed when I turn the transmitter off and back on, it is no longer on the model I previously flew but rather the last model memory entered in. In other words If i'm flying model number one, I can, complete a flight, turn the TX off then back on and it will be on model number eight, the last memory programmed. Has anyone else had this issue? Thanks

[Bunky F. Knuckle]

Strange, man................. I've got a buddy that has 2 of them. Never 1 lick of probs.

Maybe try contacting Danny Snyder of JR. I believe that he is a member here????

[cloudshaker]

Yea I have 2 as well I have never had a problem, But today the newest one started acting strange. I tried to switch to multiple other models and it always returned to the same Model. It stays on the selected Model untill you switch it off, then Bam model 8. I will contact Horizon tomorrow. Thanks

[Bunky F. Knuckle]

Go for it! Lets hear the outcome!

Chris~

[exeter_acres]

Had a friend have this happen just the other day...
I work at a Hobby shop and called in to Horizon... they said it is a known glitch and to go ahead and send it in to be fixed

[Chris Puckett]

This can happen when the radio is reverse polorized. There is a diode that gets burnt out. Since it is a flash memory it just goes back to the model that is was on prior to the diode going out. Send it in and can be repaired pretty quickly.

[Vic3D]

You should have gotten a Futaba radio. just kidding, couldn't resist

[cloudshaker]

	Quote: Originally Posted by Vic3D
	You should have gotten a Futaba radio. just kidding, couldn't resist

Whaaaat? Oh no not Futaba, Airtronics, Muktiplex, Hitec, Oh well Vic3D I might have used a Futaba if my DA-50 didn"t refuse it. Don't blame Ya though Jab and move!

[Vic3D]

	Quote: Originally Posted by cloudshaker
	Whaaaat? Oh no not Futaba, Airtronics, Muktiplex, Hitec, Oh well Vic3D I might have used a Futaba if my DA-50 didn"t refuse it. Don't blame Ya though Jab and move!

Gotta agree with you. Futaba RX's don't like single cylinder vibration.

[cloudshaker]

	Quote: Originally Posted by Vic3D
	Gotta agree with you. Futaba RX's don't like single cylinder vibration.

You said it, I've never had a prob with my JR Rx, single or twin! "Just kidding" I know Futaba stands strong as well.

[P541D]

Danny,
I'm hoping you are able to assist I have the PCM9XII, and the memory seems to be corrupted, there are 6 model number one's ... I have had it repaired and they told me they replace the board, but this afternoon the problem came back ... could it be related to the LIPO battery having a voltage ~12.6V, I have now changed back to the regular Nicad, and will send it for repair on Monday ( to Model Flight - Australia ) .. any ideas ... regards Ivar - from Sydney ( ivars@ozemail.com.au )

[xtremeRCpilot]

My Wife just bought me a 9303 a couple of months ago and mine will erase the model name if I dont change the modulation first. I can program all the settings but if I install the model name before the modulation when I turn it off and back on the only thing that changes is there is no model name. Weird. Anyone else have this problem.

Otherwise I have had great results and no other problems!! We will see.....


John

[S.Dubai]

Im using JR 9303 and lost 2 Birds a katana 50cc, Carf Yak55 2.6m dunno its from the Tx or wat =S

[ktreadway]

I have a JR9303 and have sent it back to Horizon twice for the same repair. I kept losing bind with the plane. They have replaced the RF deck twice. Have'nt got to try it since I got it back but I just hope it's fixed. Cost me about half the season without a radio. Just lucky it always happened on the ground.