Most of the time, resistors fail open or towards open, so their resistance goes higher than their value. So you can measure them in-circuit, whatever is in parallel with them, the equivalent resistance is going to be lower than the resistor's original value.. Of course, there is a little little chance they will fail short or towards short, but I have never seen such thing for 10 years in my career
Interesting video Dmitri...
I should have been working math, every minute was worth it though. Good job 👍
great......thnks for video
I need a a ATIVAR 11 repair or replacement ASAP. Can you help?
What's up with it? Write me on IG
@@DmitriIvanov the vfd screen won't come on and there is voltage going to it.
It is the same model on your video
No idea i need to see it to try to figure out what's going on with it. You can send it to me otherwise I have no better ideas
Most of the time, resistors fail open or towards open, so their resistance goes higher than their value. So you can measure them in-circuit, whatever is in parallel with them, the equivalent resistance is going to be lower than the resistor's original value.. Of course, there is a little little chance they will fail short or towards short, but I have never seen such thing for 10 years in my career
Honestly never even thought about it that way, thanks for the tip!