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Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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#1
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I have a Fuji Finepix that has a strange attachment to a set of batteries.As
so much so that it will not work with any other batteries and wondered if anyone has a guess why this might be This is a finepix A345 that uses two AA cells. Ran fine for years then I decided to save some money with rechargables so I got an energizer charger and some 2500 mah NIMH batteries and all was fine. Somewhere along the way I bought some Empire Scientific Batteries and thats when the love affair began. The Camera will only power on with two of the Empire batteries and no others. I have tried rechargable and even went through several new packages of alkalyne batteries before I convinced myself that there were only two battries that would turn this camera on. I pull them out and they read 1.28 and 1.3 volts which is similar to other rechargables so I'm totally baffled and open to any theories. The only other thing I did notice was with a set of new alkaline batteries that read 1.5&1.52 V the camera would occasionally come on but power off as soon as I released the power button Thanks in Advancve BOb |
#2
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In article tuHyi.11961$5y3.10709@trndny07, "bob" wrote:
I have a Fuji Finepix that has a strange attachment to a set of batteries.As so much so that it will not work with any other batteries and wondered if anyone has a guess why this might be This is a finepix A345 that uses two AA cells. Ran fine for years then I decided to save some money with rechargables so I got an energizer charger and some 2500 mah NIMH batteries and all was fine. Somewhere along the way I bought some Empire Scientific Batteries and thats when the love affair began. The Camera will only power on with two of the Empire batteries and no others. I have tried rechargable and even went through several new packages of alkalyne batteries before I convinced myself that there were only two battries that would turn this camera on. I pull them out and they read 1.28 and 1.3 volts which is similar to other rechargables so I'm totally baffled and open to any theories. The only other thing I did notice was with a set of new alkaline batteries that read 1.5&1.52 V the camera would occasionally come on but power off as soon as I released the power button Thanks in Advancve Many of my older NiMH batteries started to fail. My camera sucks a lot of power Minolta F300, and on vacation my newest batteries were terrible. An older set worked much better. I have yet to buy more batteries, but I bought a good 8 cell individually controlled charger for about $50. In using this charger I was able to find the best ones, that had reasonably low impedance, and I threw out at least 2 dozen of my mostly older cells. Make sure the contacts are clean. I usually try to put something like Deoxit on the batteries. greg |
#3
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Sorry for the multiple post hit the send button twice
The strange thing is its not just rechargeable that don't work but any AA's I buy a new pack of alkaline and they don't work either BOB "GregS" wrote in message ... In article tuHyi.11961$5y3.10709@trndny07, "bob" wrote: I have a Fuji Finepix that has a strange attachment to a set of batteries.As so much so that it will not work with any other batteries and wondered if anyone has a guess why this might be This is a finepix A345 that uses two AA cells. Ran fine for years then I decided to save some money with rechargables so I got an energizer charger and some 2500 mah NIMH batteries and all was fine. Somewhere along the way I bought some Empire Scientific Batteries and thats when the love affair began. The Camera will only power on with two of the Empire batteries and no others. I have tried rechargable and even went through several new packages of alkalyne batteries before I convinced myself that there were only two battries that would turn this camera on. I pull them out and they read 1.28 and 1.3 volts which is similar to other rechargables so I'm totally baffled and open to any theories. The only other thing I did notice was with a set of new alkaline batteries that read 1.5&1.52 V the camera would occasionally come on but power off as soon as I released the power button Thanks in Advancve Many of my older NiMH batteries started to fail. My camera sucks a lot of power Minolta F300, and on vacation my newest batteries were terrible. An older set worked much better. I have yet to buy more batteries, but I bought a good 8 cell individually controlled charger for about $50. In using this charger I was able to find the best ones, that had reasonably low impedance, and I threw out at least 2 dozen of my mostly older cells. Make sure the contacts are clean. I usually try to put something like Deoxit on the batteries. greg |
#4
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![]() Many of my older NiMH batteries started to fail. My camera sucks a lot of power Minolta F300, and on vacation my newest batteries were terrible. An older set worked much better. I have yet to buy more batteries, but I bought a good 8 cell individually controlled charger for about $50. In using this charger I was able to find the best ones, that had reasonably low impedance, and I threw out at least 2 dozen of my mostly older cells. Make sure the contacts are clean. I usually try to put something like Deoxit on the batteries. greg My guess is that the batteries that work are a hair longer or have a slightly different shaped end than most batteries and they've bent the contacts so they no longer mate correctly with most of the ones you try. |
#5
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![]() "GregS" wrote in message ... In article tuHyi.11961$5y3.10709@trndny07, "bob" wrote: I have a Fuji Finepix that has a strange attachment to a set of batteries.As so much so that it will not work with any other batteries and wondered if anyone has a guess why this might be This is a finepix A345 that uses two AA cells. Ran fine for years then I decided to save some money with rechargables so I got an energizer charger and some 2500 mah NIMH batteries and all was fine. Somewhere along the way I bought some Empire Scientific Batteries and thats when the love affair began. The Camera will only power on with two of the Empire batteries and no others. I have tried rechargable and even went through several new packages of alkalyne batteries before I convinced myself that there were only two battries that would turn this camera on. I pull them out and they read 1.28 and 1.3 volts which is similar to other rechargables so I'm totally baffled and open to any theories. The only other thing I did notice was with a set of new alkaline batteries that read 1.5&1.52 V the camera would occasionally come on but power off as soon as I released the power button Thanks in Advancve Many of my older NiMH batteries started to fail. My camera sucks a lot of power Minolta F300, and on vacation my newest batteries were terrible. An older set worked much better. I have yet to buy more batteries, but I bought a good 8 cell individually controlled charger for about $50. In using this charger I was able to find the best ones, that had reasonably low impedance, and I threw out at least 2 dozen of my mostly older cells. Make sure the contacts are clean. I usually try to put something like Deoxit on the batteries. greg I got tired of replacing batteries - Alkaline OR NiMH, so I rigged up a battery pack which consists of (2) RC (6v 2100 or so Mah) packs in parallel. I have them wired to a "T" connector so I can use one or both packs and charge the packs as needed. I find the flash kills any sort of cells quick. But my camera works pretty damned good without the flash, so I barely use it. With no flash - those packs last a good while - enough for a day or so of pictures. My memory card holds about 800 pics the way the camera is set up and I can take that many on a charge. That is a lot of pics - many more than most take in a day or so. Just my 2 cents L. |
#6
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bob wrote:
I have a Fuji Finepix that has a strange attachment to a set of batteries.As so much so that it will not work with any other batteries and wondered if anyone has a guess why this might be This is a finepix A345 that uses two AA cells. Ran fine for years then I decided to save some money with rechargables so I got an energizer charger and some 2500 mah NIMH batteries and all was fine. Somewhere along the way I bought some Empire Scientific Batteries and thats when the love affair began. The Camera will only power on with two of the Empire batteries and no others. I have tried rechargable and even went through several new packages of alkalyne batteries before I convinced myself that there were only two battries that would turn this camera on. I pull them out and they read 1.28 and 1.3 volts which is similar to other rechargables so I'm totally baffled and open to any theories. The only other thing I did notice was with a set of new alkaline batteries that read 1.5&1.52 V the camera would occasionally come on but power off as soon as I released the power button Thanks in Advancve BOb maybe those cells are larger in length and you stretched to spring inside so that other cells can not make connection any more? just a thought. -- "I'm never wrong, once i thought i was, but was mistaken" Real Programmers Do things like this. http://webpages.charter.net/jamie_5 |
#7
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On Tue, 21 Aug 2007 17:00:26 -0400, Not me ) wrote:
On Tue, 21 Aug 2007 19:59:21 GMT, "bob" wrote: I have a Fuji Finepix that has a strange attachment to a set of batteries.As so much so that it will not work with any other batteries and wondered if anyone has a guess why this might be This is a finepix A345 that uses two AA cells. Ran fine for years then I decided to save some money with rechargables so I got an energizer charger and some 2500 mah NIMH batteries and all was fine. Somewhere along the way I bought some Empire Scientific Batteries and thats when the love affair began. The Camera will only power on with two of the Empire batteries and no others. I have tried rechargable and even went through several new packages of alkalyne batteries before I convinced myself that there were only two battries that would turn this camera on. I pull them out and they read 1.28 and 1.3 volts which is similar to other rechargables so I'm totally baffled and open to any theories. The only other thing I did notice was with a set of new alkaline batteries that read 1.5&1.52 V the camera would occasionally come on but power off as soon as I released the power button Thanks in Advancve BOb Have you tried using an external adapter? Is there any damage inside the battery compartment? Beat me to it. I was going to suggest the same thing. Is it possible that Empire batteries are trifle longer and they deformed the camera battery contacts/ -- Boris |
#8
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Boris Mohar wrote:
On Tue, 21 Aug 2007 17:00:26 -0400, Not me ) wrote: On Tue, 21 Aug 2007 19:59:21 GMT, "bob" wrote: I have a Fuji Finepix that has a strange attachment to a set of batteries.As so much so that it will not work with any other batteries and wondered if anyone has a guess why this might be This is a finepix A345 that uses two AA cells. Ran fine for years then I decided to save some money with rechargables so I got an energizer charger and some 2500 mah NIMH batteries and all was fine. Somewhere along the way I bought some Empire Scientific Batteries and thats when the love affair began. The Camera will only power on with two of the Empire batteries and no others. I have tried rechargable and even went through several new packages of alkalyne batteries before I convinced myself that there were only two battries that would turn this camera on. I pull them out and they read 1.28 and 1.3 volts which is similar to other rechargables so I'm totally baffled and open to any theories. The only other thing I did notice was with a set of new alkaline batteries that read 1.5&1.52 V the camera would occasionally come on but power off as soon as I released the power button Thanks in Advancve BOb Have you tried using an external adapter? Is there any damage inside the battery compartment? Beat me to it. I was going to suggest the same thing. Is it possible that Empire batteries are trifle longer and they deformed the camera battery contacts/ -- Boris ha, that's garantied sales of Empire Cells! ![]() on drugs! -- "I'm never wrong, once i thought i was, but was mistaken" Real Programmers Do things like this. http://webpages.charter.net/jamie_5 |
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