SUPPLIED ACCESSORIES ACCESSOIRES FOURNIS MITGELIEFERTE ZUBEHÖRTEILE MEDFÖLJANDE TILLBEHÖR ACCESSORI IN DOTAZIONE ACCESORIOS INCLUIDOS BIJGELEVERDE ACCESSOIRES Remote Control Transmitter Emetteur de télécommande Fernbedienungsgeber Fjärrkontrollsändare Telecomando Transmisor del control remoto Afstandbediening This product complies with the radio frequency interference requirements of the Council Directive 82/499/EEC and/or 87/308/EEC.
Thank you for selecting this YAMAHA stereo amplifier. FEATURES 60W + 60W (8Ω) RMS Output Power, 0.04% THD, 20–20,000 Hz High Dynamic Power, Low Impedance Drive Capability Continuously Variable Loudness Control CD DIRECT AMP Switch to Reproduce the Purest CD Sound Remote Control Capability CAUTION: READ THIS BEFORE OPERATING YOUR UNIT.
CONTROLS AND THEIR FUNCTIONS FRONT PANEL NATURAL SOUND STEREO AMPLIFIER AX-390 POWER PHONES SPEAKERS POWER switch Press this switch to switch the power on. Press it again to switch the power off. < * Standby mode Europe and U.K. models only...
The remote control transmitter provided with this unit is designed to control all the most commonly used functions of the unit. If the CD player, tuner and tape deck connected to this unit are YAMAHA components designed for remote control compatibility, then this remote control transmitter will also control various functions of each component.
L, R (right) to R, “+” to “+” and “–” to “–”. Also, refer to the owner’s manual for each component to be connected to this unit. If you have YAMAHA components numbered as sure to connect the output (or input) terminals of each component to the same-numbered terminals of this unit.
CONNECTING SPEAKERS Connect the SPEAKERS terminals to your speakers with wire of the proper gauge, cut as short as possible. If the connections are faulty, no sound will be heard from the speakers. Make sure that the polarity of the speaker wires is correct, that is, + and –...
* The indicator above the selected button (source) will light * Note that pressing on each input selector button selects the source which is connected to the corresponding input terminals on the rear panel. BASIC OPERATIONS NATURAL SOUND STEREO AMPLIFIER AX-390 MONITOR POWER TAPE 2 TAPE 1...
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To monitor the audio signals being recorded, press the input selector button for the tape deck being used to make the recording. MONITOR TAPE 2 TAPE 1 COPY 1, 4 NATURAL SOUND STEREO AMPLIFIER AX-390 MONITOR POWER TAPE 2 TAPE 1 PHONO TUNER COPY...
This control provides compensation for the human ears’ loss of sensitivity to high and low-frequency ranges at low volume. This control is adjustable to retain full tonal range at any volume level. TREBLE Using the CD DIRECT AMP switch CD DIRECT Adjusting the continuously variable LOUDNESS control LOUDNESS...
NOTES ABOUT THE REMOTE CONTROL TRANSMITTER Battery installation Battery replacement If you find that the remote control transmitter must be used closer to the main unit, the batteries are weak. Replace both batteries with new ones. Notes Use only AA, R6, UM-3 batteries for replacement. Be sure the polarities are correct.
If the unit fails to operate normally, check the following points to determine whether the fault can be corrected by the simple measures suggested. If it cannot be corrected, or if the fault is not listed in the SYMPTOM column, disconnect the power cord and contact your authorized YAMAHA dealer or service center for help. SYMPTOM The unit fails to turn on when the POWER switch is pressed.