I am trying to analyze a 3 transistor amplifier in order to understand how it was designed.
I cannot figure out how to compute the voltage on Q3 base.
Is R4 some type of feedback resistor? How was this value computed?
(Schematic added by moderator -please post schematic for those who do not have LTSPICE, such as cell phone users)
I cannot figure out how to compute the voltage on Q3 base.
Is R4 some type of feedback resistor? How was this value computed?
(Schematic added by moderator -please post schematic for those who do not have LTSPICE, such as cell phone users)
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