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Rockbox mail archiveSubject: Re: fmr polarityRe: fmr polarity
From: Robert Murray <rob_at_mur.org.uk>
Date: Sat, 15 Nov 2003 22:45:08 +0000 Hi It does have a battery, but it is dead. I have managed to get it to power up and play music by connecting the dc adaptor to the battery terminals. It looks like the charge circuitry is dead. Could it be that the universal adapter isn't supplying enough current? I would expect this just to make it charge slower. Is it likely to be easy to fix? Cheers Rob On Sat, Nov 15, 2003 at 02:27:13PM +0100, Paul wrote: > i think you must have batteries in, haven't you? > > ----- Original Message ----- > From: "Robert Murray" <rob_at_mur.org.uk> > To: <rockbox_at_cool.haxx.se> > Sent: Saturday, November 15, 2003 2:23 PM > Subject: Re: fmr polarity > > > > Hi > > > > Thanks for all the replys. Does anyone know if the wrong polarity will > kill the unit? Which component would blow? Is it easy to replace? > > > > The fmr I have is from ebay, and it came without a charger. It was sold > as untested, so it could already be broken. Nothing happens when I plug a > 6V universal adapter in. > > > > Regards > > > > Rob > > > > > > > > > > > > On Sat, Nov 15, 2003 at 11:24:36AM -0000, Mike Holden wrote: > > > Robert Murray said: > > > > Hi > > > > > > > > What is the polarity for the fm recorder charger? > > > > > > > > Is the voltage 6V? > > > > > > Mine is a UK model, but I presume it makes no difference :) > > > > > > Output is 6v, 700mA. Centre pin is +, outside collar is -, according to > > > the sticker on the back of the wallwart. > > > > > > -- > > > Mike Holden > > > > > > Rockbox page: http://www.mikeholden.org/~rockbox > > > > > > > > > Received on 2003-11-15 Page template was last modified "Tue Sep 7 00:00:02 2021" The Rockbox Crew -- Privacy Policy |