Hi all.
I wonder if anyone knows, maybe even in the past have repaired one of thes HP 34702a multimeters with display 34750a. ?
Problem is, that it cannot read AC, and in the DC range, it will not read positive voltage, but negative is well, and with OK accuracy.
The minus-sign is lit all the time in the display, no matter if i try to measure positive or negative.
Anyone with hands-on experience ? I would love to get this up and running, i just bought it from a fellow Ham.
He's willing to take it back, but i'd rather fix it as i think it's a nice one 🙂
Best regards
Ebbe
I wonder if anyone knows, maybe even in the past have repaired one of thes HP 34702a multimeters with display 34750a. ?
Problem is, that it cannot read AC, and in the DC range, it will not read positive voltage, but negative is well, and with OK accuracy.
The minus-sign is lit all the time in the display, no matter if i try to measure positive or negative.
Anyone with hands-on experience ? I would love to get this up and running, i just bought it from a fellow Ham.
He's willing to take it back, but i'd rather fix it as i think it's a nice one 🙂
Best regards
Ebbe
