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Author Topic: Repair of racaldana 9906 universal timer counter  (Read 249 times)

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Offline calsytechTopic starter

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Repair of racaldana 9906 universal timer counter
« on: December 31, 2024, 03:38:36 am »
My timer runs when i press but time is not matching let me know any components to be replace
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Offline Analog Kid

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Re: Repair of racaldana 9906 universal timer counter
« Reply #1 on: January 01, 2025, 01:07:51 am »
Um ... you're going to have to give a bit more information if you want someone to actually help you here.
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Online MathWizard

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Re: Repair of racaldana 9906 universal timer counter
« Reply #2 on: January 01, 2025, 08:46:58 am »
Do all the lights/modes/switches still work? IDK for sure how counters work but do any of the ranges still work ?

Seems the schematic is hard to find, but this might help, using the 9905
https://www.eevblog.com/forum/testgear/need-a-schematic-for-racal-dana-9906/
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