Dear all,
glad to post in the forum for the first time.
I'm not really an expert, but sometimes i try to repair very simple appliances, as an exercise and an attempt to give electronics a second life.
Some years ago I bought this used Unigor 230 multimeter cause I liked the build quality and the features (manufactured in 2007, I believe).
It served well my purposes till a batteries leakage flooded the bottom part;
today it doesn't work properly anymore: e.g . it measures exactly half the voltage it should.
a few things I checked:
circuit seems now clean from leakage
touching leads measure 2.4Ohm
buzzer for touching leads working
fuses are ok
How can I clean it more deeply?
Is it worth to try to repair it? Any idea of what I should check next?
Many many thanks in advance
Angelo
glad to post in the forum for the first time.
I'm not really an expert, but sometimes i try to repair very simple appliances, as an exercise and an attempt to give electronics a second life.
Some years ago I bought this used Unigor 230 multimeter cause I liked the build quality and the features (manufactured in 2007, I believe).
It served well my purposes till a batteries leakage flooded the bottom part;
today it doesn't work properly anymore: e.g . it measures exactly half the voltage it should.
a few things I checked:
circuit seems now clean from leakage
touching leads measure 2.4Ohm
buzzer for touching leads working
fuses are ok
How can I clean it more deeply?
Is it worth to try to repair it? Any idea of what I should check next?
Many many thanks in advance
Angelo
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