Author Topic: service manual  (Read 651 times)

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Offline EduadTopic starter

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service manual
« on: May 06, 2024, 09:24:09 am »
 Hello. I have a repair here with DVM645BI multimeter, someone has service manual for my. Photos follow, thanks
 

Online coromonadalix

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Re: service manual
« Reply #1 on: May 06, 2024, 10:00:27 am »
ask velleman ?

Sold iunder this name   Velleman DVM645BI

and maybe other names ...

https://cdn.velleman.eu/downloads/1/dvm645bisoftware.rar
control software attached. remove the txt  extension  it's a rar file


the best thing is open the meter and search for the main  dmm ic       many Mastech have Fortune Semiconductor, or maybe Cyrustek   ic's

examples here :  https://sigrok.org/wiki/Multimeter_ICs
« Last Edit: May 06, 2024, 10:09:15 am by coromonadalix »
 


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