[sdiy] DX7 battery replacement help

[Nathan M. Reeves]

maybe put your DX7 in the oven and bake at 350 degrees with squeeze of  
lemon and some salt n peppa~

wakakakakaka

nate

On Sep 10, 2009, at 12:20 PM, cheater cheater wrote:

> Again you're increasing the temperature. Except this time, after you
> take it out of the freezer.
> I think David Dixon is better to ask for that sort of stuff.
>
> On Thu, Sep 10, 2009 at 4:46 PM, Nathan M. Reeves  
> <djservs at comcast.net> wrote:
>> you know this is at odds at what i was told once to try and "kick  
>> start" a
>> dead laptop battery...
>>
>> http://lifehacker.com/308225/revive-a-dead-laptop-battery-in-the-freezer
>>
>> the tech told me to put into the freezer for 24 hours and then try  
>> plugging
>> it in to see if it held charge....
>>
>> IT didn't work so maybe it was a spoof!
>>
>> 8^)
>>
>> Cheers,
>>
>> nate
>>
>> On Sep 10, 2009, at 6:48 AM, cheater cheater wrote:
>>
>>> You can get some extra life from dead batteries by keeping them in  
>>> the
>>> warm for some time. Even put them on a heater (not for too long!)
>>>
>>> D.
>>>
>>> On Tue, Sep 8, 2009 at 9:18 PM, Tom Wiltshire  
>>> <tom at electricdruid.net>
>>> wrote:
>>>>
>>>> I used to work for an electronics company building dataloggers  
>>>> for the
>>>> utilities. The loggers were powered by 3.6V lithium batteries,  
>>>> expected
>>>> to
>>>> last a decade or more. The thing that killed them more than  
>>>> anything was
>>>> temperature. They'd often be fine when warm, or even reasonably  
>>>> cold, but
>>>> after a spell of cold weather, a pile would turn up on the repair  
>>>> bench
>>>> in a
>>>> crashed state. A reset was often all they needed, since by then  
>>>> they'd
>>>> warmed up, and they'd pass all the tests fine until you got them  
>>>> cold
>>>> again.
>>>> We used to replace the battery and then stick them in an  
>>>> environmental
>>>> test
>>>> chamber to check them over, and if they wouldn't wake up at -10C  
>>>> then
>>>> they
>>>> didn't go out the door.
>>>>
>>>> But I learned to be aware that batteries are a chemical process  
>>>> and that
>>>> chemical processes typically go faster in the warm. It makes a
>>>> significant
>>>> difference.
>>>>
>>>> T.
>>>>
>>>>
>>>> On 6 Sep 2009, at 19:49, Andre Majorel wrote:
>>>>
>>>>> Strangely, the battery voltage display did not always show the
>>>>> same voltage, sometimes 2.8 V, sometimes 2.9 V, sometimes 3.0 V.
>>>>> But it had been doing that ever since I bought it, about twenty
>>>>> years earlier...
>>>>
>>>>
>>>>
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