Hello there!!
I have a Victor 81D which suddenly stopped working while measuring the rectified Voltage from A transformer(301v DC).While it was showing the result, it made a "Tick" sound and turned off. I replaced the batteries, but it still wont turn on. I think the problem is with the fuse. I tested the 250v 10A fuse and it is all right. But according to the meter, there is another 400mA fuse somewhere. When I opened the case, I saw Three PTC like things. On the circuit board one is labelled "PTC", one "Fuse 2" and the third "VRC". I found out that there is a short in the fuse which is normal(though I an Not sure whether the short is from another place in the circuit board). How will I replace it or is it that some other component needs to be replaced??
I have a Victor 81D which suddenly stopped working while measuring the rectified Voltage from A transformer(301v DC).While it was showing the result, it made a "Tick" sound and turned off. I replaced the batteries, but it still wont turn on. I think the problem is with the fuse. I tested the 250v 10A fuse and it is all right. But according to the meter, there is another 400mA fuse somewhere. When I opened the case, I saw Three PTC like things. On the circuit board one is labelled "PTC", one "Fuse 2" and the third "VRC". I found out that there is a short in the fuse which is normal(though I an Not sure whether the short is from another place in the circuit board). How will I replace it or is it that some other component needs to be replaced??