JR 9303 that won't turn on
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JR 9303 that won't turn on
Danny,
I flew my 9303 at Bomber Field on Sept 15-17th and put it away for abot two weeks. I recharged the battery and now the radio will not turn on. I charge my battery outside of the Tx normally. I tried to charge it via the Jr supplied charger and no red light on charger (with the battery installed of course). I tried it with another battery and same thing.
I did notice though that with it plugged into the JR charger, if you turn the Tx on while charging, you get a momentary red light on the charger. The radio wasn't dropped, banged, bruised. Any ideas?
Someone said it was the fuse ????
Jon
I flew my 9303 at Bomber Field on Sept 15-17th and put it away for abot two weeks. I recharged the battery and now the radio will not turn on. I charge my battery outside of the Tx normally. I tried to charge it via the Jr supplied charger and no red light on charger (with the battery installed of course). I tried it with another battery and same thing.
I did notice though that with it plugged into the JR charger, if you turn the Tx on while charging, you get a momentary red light on the charger. The radio wasn't dropped, banged, bruised. Any ideas?
Someone said it was the fuse ????
Jon
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RE: JR 9303 that won't turn on
Sounds about right to me. Fuse went im my s400 remote (cheap low qulity 4 ch that comes with the alpha 40) it had the same syndrom
Sorry to tell you but mine had to be shipped back got in back in a month
Sorry to tell you but mine had to be shipped back got in back in a month
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RE: JR 9303 that won't turn on
The fuse on the 9303 (aka 9XII ) is easy to change, remove the 6 screws from the back of the set and look in the rear case section, Antenna PCB lower left. Fuse is type is a 20 mm 3A 240V.
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RE: JR 9303 that won't turn on
Thanks UK, that was my next question. Any idea on what would cause that to go bad? I imagine it would have to something with amperage considering it's only a 9.6 volt battery pack. Would a cell shorting out cause a momentary increase above 3 amps?
Jon
Jon
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RE: JR 9303 that won't turn on
I have blown the fuse on both my JR8103 and 9303 transmitters just by plugging in or unplugging from the charge jack. It seems that if you pull it out at an angle it can short momentarily and blow the fuse..I carry spares now...
Randy
Randy
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RE: JR 9303 that won't turn on
Hi Jon,
The fuses I have are a JR supplied part, #JRPA030. Stamped on the fuse is 3A 250V, made by BUSS fuses...it's kind of short, only 20mm long...
Randy
The fuses I have are a JR supplied part, #JRPA030. Stamped on the fuse is 3A 250V, made by BUSS fuses...it's kind of short, only 20mm long...
Randy
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RE: JR 9303 that won't turn on
Randy,
Got the info...thanks again. I pulled it up on Horizon's Website and it looks like the normal 250/3A fuse you can get at Home Depot. I'll check it out.
Jon
Got the info...thanks again. I pulled it up on Horizon's Website and it looks like the normal 250/3A fuse you can get at Home Depot. I'll check it out.
Jon