Owner's Manual
Page 15
...circuit operates to protect the power transistors. Consult your dealer or the nearest Yamaha service center. Possible Cause Remedy Protection Circuit There is excessive. The thermal protection...er load is a short at least 4 Ω (STEREO/PARALLEL mode) or 8 Ω (BRIDGE mode). Test signal: Pink Noise, bandwidth limited from 22Hz to 22kHz 1W = 0.860kcal/h, 1BTU = 0.252kcal Note that Line... 11A (100V), 13A (120V), 25A (240V) P3500S: 71A (100V), 87A (120V), 66A (240V) P2500S: 103A (100V), 150A (120V), 68A (240V) Thermal Dissipation Btu/h kcal/h 17 4 85 22 358 90...
...circuit operates to protect the power transistors. Consult your dealer or the nearest Yamaha service center. Possible Cause Remedy Protection Circuit There is excessive. The thermal protection...er load is a short at least 4 Ω (STEREO/PARALLEL mode) or 8 Ω (BRIDGE mode). Test signal: Pink Noise, bandwidth limited from 22Hz to 22kHz 1W = 0.860kcal/h, 1BTU = 0.252kcal Note that Line... 11A (100V), 13A (120V), 25A (240V) P3500S: 71A (100V), 87A (120V), 66A (240V) P2500S: 103A (100V), 150A (120V), 68A (240V) Thermal Dissipation Btu/h kcal/h 17 4 85 22 358 90...