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Details NE5534 operation, characteristics, and power supply configuration.
Explains bias, temperature stabilization, symmetry adjustment, and MOSFETs.
Covers the main protection circuit, Zobel network, and feedback mechanisms.
Details temperature detection, DC out, clip, reset, counter, and standby functions.
Guides for initial checks, variac setup, and current monitoring before testing.
Covers cross distortion, MOSFET conduction, and power output measurements.
Details frequency response, clipping, DC out, overheating, and protection circuit tests.
Focuses on sound quality, fader action, fan operation, and physical robustness.
Verifies protection circuit response to output short circuits.
Lists frequency response, distortion, SNR, slew rate, and crosstalk.
Summarizes input/output characteristics, protection types, and power requirements.
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General