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Old 04-08-2021, 01:47 AM   #25
samtron786
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Join Date: Aug 2016
City & State: NRW
My Country: germany
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Posts: 69
Default Re: Hitachi Power LED flashing

hello i have found something in google with power supply not the place, can you please mark the place for me?
ISET two resistors 5.09 K ohm and 4.68 K ohm

Try the 6th leg (ISET) to increase resistance. Instead of 7 kOhm, use 12 kOhm, the current drops and the voltage protection no longer works.
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File Type: jpg MP3398A protection pin find Markierte Stelle.jpg (787.2 KB, 44 views)

Last edited by samtron786; 04-08-2021 at 01:52 AM..
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