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MP573 Microphone preamplifier / Re: MP573, Ripped up pad at R39, location of GND(V) ?
« on: August 05, 2024, 07:54:36 PM »Thank you. When testing R39, it shows a 0 resistance connection to TP2, indicating it is grounded. However, I have not yet connected the top of R39 to the right side of R37.
Additionally, the connection of R39 and R38 goes from the top of R39 to the top of R38. The bottom of R39 is properly connected to C22.
Should I still proceed with connecting the top of R39 to the right side of R37?
One last question: Since R39 in the schematic is the last resistor connected to the ground GND(V), if its connection to GND(V) is broken, will that affect the entire ground connection for other components connected to GND(V), or am I misunderstanding how these ground connections work?