Yamaha CX-2 Owner's Manual - Page 16

To Clear a Learned Function 1 To Clear All Learned Functions 1 Set to the "USER" position. 2 Press and hold the CLEAR button using the point of a mechanical pencil, etc. Set to the "LEARN" position. 2 Press and hold the CLEAR button using the point of a mechanical pencil, etc. CLEAR 3 Press and hold the key where the learned function to be deleted is until the indicator flashes 3 times. CLEAR 3 Press and hold any key until the indicator flashes 7 times. To clear two or more functions, repeat step 2 and 3. Note If a key is not pressed soon after the CLEAR button is pressed, this unit will automatically return to the status that was in effect before the CLEAR button was pressed. SPECIFICATIONS Input Sensitivity/Impedance PHONO MM 2.5 mV/47 k-ohms PHONO MC 100 µV/220 ohms, 1 k-ohms CD/TUNER/TAPE/AUX 150 mV/47 k-ohms Input Sensitivity (New IHF) PHONO MM 0.83 mV PHONO MC 33 µV CD/TUNER/TAPE/AUX 50 mV Maximum Input Signal (1 kHz, 0.05% THD) PHONO MM 150 mV PHONO MC 6 mV Output Level/Impedance REC OUT 150 mV/2.5 k-ohms PRE OUT 1.5V/47 ohms Maximum Voltage Output (20 Hz to 20 kHz, 1% THD) PRE OUT 8V 16 Headphone Jack Rated Output/Impedance Output Level (100 ohms 4.5V Impedance 68 ohms Frequency Response (20 Hz to 20 kHz) CD/TUNER/TAPE/AUX 0±0.2 dB RIAA Equalization Deviation (20 Hz to 20 kHz) PHONO MM 0.2 dB PHONO MC 0.2 dB Total Harmonic Distortion (20 Hz to 20 kHz) PHONO MM to REC OUT (3V) ......0.002% PHONO MC to REC OUT (3V).......0.003% CD/TUNER/TAPE/AUX to PRE OUT (3V 0.002% Signal-to-Noise Ratio (IHF-A Network) PHONO MM (5 mV Input Shorted 95 dB PHONO MC (500 µV Input Shorted 90 dB CD (Input Shorted 110 dB TUNER/TAPE/AUX (Input Shorted 107 dB (109 dB for TAPE 3 only) Residual Noise (IHF-A Network 1.0 µV Channel Separation (Vol. -30 dB) PHONO MM/MC (Input Shorted 1 kHz/10 kHz 80 dB/70 dB CD/TUNER/TAPE/AUX (Input 5.1 k-ohms Terminated 1 kHz/10 kHz) ......85 dB/65 dB Tone Control Characteristics BASS: Boost/cut 10 dB (20 Hz) Turnover Frequency 350 Hz TREBLE: Boost/cut 10 dB (20 kHz) Turnover Frequency 3.5 kHz Filter Characteristics SUBSONIC FILTER .........15 Hz, -18 dB/oct Audio Muting 20 dB Gain Tracking Error (0 to -60 dB 2 dB