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Service Manual for Gould DSO 450

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Thread Starter

MSW1176

Joined Nov 17, 2019
1
Hello,
I recently acquired this unit with the usual leaky battery. After replacing both 96 pin connectors, battery and fixing traces, the unit wont calibrate and only displays rather wild noise, so I suspect the input IC's are damaged.
I would really appreciate a service manual for this model if anyone has one please....?
MichaelGould-Digital-Oscilloscope-DSO-450-100Ms-sec-2Ch-Oszilloskope.jpg
 
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