Do you have a question about the Marantz SR2000 and is the answer not in the manual?
Adjust secondary core of L201 for zero tuning meter reading.
Lists of capacitors, resistors, and semiconductors for electrical repair.
Detailed specifications for the amplifier's power output and audio performance.
Specifications for phono and high-level inputs, including sensitivity and noise.
Specifications for FM tuner sensitivity, quieting, and selectivity.
Specifications for AM tuner sensitivity, selectivity, and rejection.