I have measured their voltage with power to the board, and the detection switch switched on. You can find the measurements in the attached picture.
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In the upper left corner there are two same type capacitors (4.7uF/400v). One reads 6v and the other one reads value '-1' or '1' in the display of my multimeter. I think this value is not a voltage, because voltage measurements are aligned right in the display. And the '1' / '-1' is alinged left in the display of the multimeter.
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# Could that be the broken one?
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# What do you think?
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In the upper left corner there are two same type capacitors (4.7uF/400v). One reads 6v and the other one reads 315v on the multimeter.
I have measured their voltage with power to the board, and the detection switch switched on. You can find the measurements in the attached picture.
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In the upper left corner there are two same type capacitors (4.7uF/400v). One reads 1v and the other one reads '-1' in the display of my multimeter.
+
In the upper left corner there are two same type capacitors (4.7uF/400v). One reads 6v and the other one reads value '-1' or '1' in the display of my multimeter. I think this value is not a voltage, because voltage measurements are aligned right in the display. And the '1' / '-1' is alinged left in the display of the multimeter.
Thnx Alan!
Checking the PCB I have found 5 elco's.
I have measured their voltage with power to the board, and the detection switch switched on. You can find the measurements in the attached picture.
In the upper left corner there are two same type capacitors (4.7uF/400v). One reads 1v and the other one reads '-1' in the display of my multimeter.
# Could that be the broken one?
# What do you think?
[image|3183815]