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Old Aug 17, 2012, 09:49 PM
Helmet...check!!!
AndyRice_WI's Avatar
United States, WI, Prairie du Sac
Joined Sep 2010
53 Posts
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JR9503 Flame Out

I was just doing some downloads and uploads (back ups) on my JR9503... I was going to dump a program into an empty file... I chose one that said something like... 1Modulation.

When I did that, the screen just flipped out. Now I've got no power.

Thoughts?
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Old Aug 17, 2012, 11:05 PM
LSF303 / AMA Life Member
tkallev's Avatar
USA, IL, Wheeling
Joined Jan 2003
3,133 Posts
Check the fuse on the main board ... you have to take the back off the tranny to get to it.
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Old Aug 17, 2012, 11:39 PM
Helmet...check!!!
AndyRice_WI's Avatar
United States, WI, Prairie du Sac
Joined Sep 2010
53 Posts
hmmm. ok. I'll do that. Now I'm scared.
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Old Aug 18, 2012, 12:37 PM
Ninja Master
BigSwede's Avatar
United States, CA, Thousand Oaks
Joined Feb 2007
1,770 Posts
I had something similar happen to a 10X years ago. Replaced the fuse and everything worked fine. If it doesn't fix the problem, know that JR service is great.
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Old Aug 18, 2012, 05:57 PM
Helmet...check!!!
AndyRice_WI's Avatar
United States, WI, Prairie du Sac
Joined Sep 2010
53 Posts
Yes they are. I talked to them this morning... Boxed up to ship. It appears to be a bad LCD display. Off to them on Monday.
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Old Aug 20, 2012, 12:52 PM
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pete914's Avatar
United States, VA, Richmond
Joined Jan 2010
130 Posts
This has happened twice on my JR 9303. That board fries easy. If you let the voltage drop too low (i.e leave it on) this will cause same thing.
Bummer but easily fixed ($150 if it's out of warranty)
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Old Oct 12, 2012, 01:37 PM
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Tom Eutsler's Avatar
Asheville,NC
Joined Jun 2002
832 Posts
Modulation

Quote:
Originally Posted by AndyRice_WI View Post
I was just doing some downloads and uploads (back ups) on my JR9503... I was going to dump a program into an empty file... I chose one that said something like... 1Modulation.

When I did that, the screen just flipped out. Now I've got no power.

Thoughts?
I turned mine at field ,after charging overnight and WOW all my models
had the words Modulation and a bunch of weird sqiggles- tried to turn off Tx
and IT WOULD NOT
So, unplugged battery - called HH this am " never heard of that or seen the problem "

SO it is on the way back to the Jr folks
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