On 2012-10-18, BobH <***@yahoo.com> wrote:
| On 10/17/2012 10:36 AM, eduar2079 wrote:
|> Hi I hope someone can help me.
|> I have a radio XF421EX JR. unfortunately my brother plugged it into a
|> charger with poles reversed what caused the radio does not turn on
|> again. I wish someone would tell me the right way to solve this problem,
|> the radio has a very personal value and really did not want to get rid
|> of the radio. I'll be grateful to the person who can help me.
|> Thanks ...
|> Greetings ...
| The JR transmitters I have been inside, have a fuse. It is mounted on
| the main board, under the battery pack in the transmitter. Look and see
| if yours has one and if it is blown. If it is, it might be a quick, easy
That's quite likely. Though if that fuse were burned out, the radio
would probably still work -- it just couldn't be charged. Though of
course if the battery was dead then it wouldn't work very well, would
If one had a general purpose R/C charger, one could charge the battery
pack outside the radio and see if the radio worked once it was put
Doug McLaren, ***@frenzied.us