Help with schematic

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Help with schematic

Martinj
Junior Member

Posts: 15
Threads: 7
Joined: Jul 2023
City: Riverside State, Province, Country: ca

01-11-2025, 12:49 PM

The dc+ is void for 3v scale. Thats what thru me off. Also you need the batteries for the ac operation.
AC is perfect....
1. DC+ is off, 2.9vdc may measure 5vdc but its off on a curve so 4vdc goes full scale on 10v scale
2. DC- is backwards. Meter sets ok or full right but on negative voltage it tries to keep going right vs coming back down. Switching the leeds , the measurement is off.
3. Ohms wont go to standing full scale. There is no ohms adjust just zero adjust and it does nothing.

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Messages In This Thread

Help with schematic - by Martinj - 01-10-2025, 09:05 PM

RE: Help with schematic - by DaleHCook - 01-11-2025, 09:24 AM

RE: Help with schematic - by Martinj - 01-11-2025, 12:49 PM

RE: Help with schematic - by DaleHCook - 01-11-2025, 02:52 PM

RE: Help with schematic - by GarySP - 01-11-2025, 06:41 PM

RE: Help with schematic - by Martinj - 01-16-2025, 07:41 PM

RE: Help with schematic - by Martinj - 01-17-2025, 01:30 PM

RE: Help with schematic - by Martinj - 01-23-2025, 07:56 PM

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