Re: No Slot Clock battery

[giorgio.morocutti@alice.it]

Il Wed, 03 Nov 2010 00:50:06 -0700, "Michael J. Mahon"
<mjmahon@aol.com> ha scritto:

>On 11/2/2010 11:23 PM, giorgio.morocutti@alice.it wrote:
>> Goodmorning
>>
>> My NSC battery is dead to day. It was born in 1988!
>> Can anybody help me for a replacement?
>> (the battery is drown completely in the epoxy resin)
>> :-(
>>
>> Thanks
>>
>> Giorgio
>>
>>
>> Apple II and Apple III forever !!!
>
>IIRC, there was a web page detailing a method for tapping into a
>SmartWatch to bypass its battery, but I don't recall where I saw
>it...  ;-(
>
>It involved soldering two leads onto the tiny circuit board beneath
>the top (ROM) socket of the SmartWatch.  Looking up the datasheet
>for the Dallas chip should reveal which points to tap to bypass the
>battery (without powering the ROM and the board).
>
Thanks Michael, I will make a few tests.

Ciao

Giorgio


Apple II and Apple III forever !!!