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Author Topic: Where is the TEK 2245A backup battery?  (Read 1746 times)

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Online AndersJTopic starter

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Where is the TEK 2245A backup battery?
« on: February 21, 2016, 11:45:25 am »
Thinking I might need to replace the the battery after about 28 years of use
I opened up to measure the battery voltage.
The voltage on the two diodes is 3.3 Volts, which I consider good after such a long time.

BUT, where is the battery?
I cannot find it.
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"It should work"
R.N.Naidoo
 

Offline sync

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Re: Where is the TEK 2245A backup battery?
« Reply #1 on: February 21, 2016, 12:57:03 pm »
On a 2246a it's on the backside of the processor board. You have to remove the board to change the battery.
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Online AndersJTopic starter

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Re: Where is the TEK 2245A backup battery?
« Reply #2 on: February 22, 2016, 06:47:32 am »
Found it, thank you.
The battery date code is 1988, fantastic quality.
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R.N.Naidoo
 
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