Datron 1062 LS101 Repair Series

[TheDefpom]

Hi All,
I recently finished the repair of a Datron 1062 Multimeter (videos are posted in their own topic), and have now started the repair series on the LS101 version of the same meter, obviously the videos will be on my YouTube channel, but I will post them here too.

Part 1:



Part 2:

[Nx-1997]

I also have a Datron 1062 LS101 that was giving Error OL. I fixed that issue by setting all the GPIB address switches to position 1. Mine was also giving Error 5 and another error related to ohms board. I replaced the optocouplers, and that may or may not have fixed the issues. I also have a power supply issue, bridge rectifiers and transformer get super hot.

[TheDefpom]

I also have a Datron 1062 LS101 that was giving Error OL. I fixed that issue by setting all the GPIB address switches to position 1. Mine was also giving Error 5 and another error related to ohms board. I replaced the optocouplers, and that may or may not have fixed the issues. I also have a power supply issue, bridge rectifiers and transformer get super hot.

Replace both of the bridge rectifiers, I used 2W10 to beef them up a bit.

[TheDefpom]

Part 3:

[TheDefpom]

Part 4.

[TheDefpom]

Part 5.

[TheDefpom]

Part 6.