Owner's Manual
Page 1
... shock to persons. AX-590/490 Natural Sound Stereo Integrated Amplifier 100W + 100W (8Ω) RMS Output Power, 0.015% THD, 20-20,000 Hz 85W + 85W (8Ω) RMS Output Power, 0.019% 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 PURE DIRECT Switch to Reproduce the Purest Source Sound SUBSONIC FILTER Switch to Cut Out Undesirable Ultra-Low-Frequency Signals PRE OUT/MAIN IN Terminals Useful for selecting this YAMAHA stereo integrated amplifier...
... shock to persons. AX-590/490 Natural Sound Stereo Integrated Amplifier 100W + 100W (8Ω) RMS Output Power, 0.015% THD, 20-20,000 Hz 85W + 85W (8Ω) RMS Output Power, 0.019% 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 PURE DIRECT Switch to Reproduce the Purest Source Sound SUBSONIC FILTER Switch to Cut Out Undesirable Ultra-Low-Frequency Signals PRE OUT/MAIN IN Terminals Useful for selecting this YAMAHA stereo integrated amplifier...
Owner's Manual
Page 6
... do not let them touch the metal parts of an external control amplifier etc. q If you have a YAMAHA turntable with a terminal for remote control, connect it to control the... 5mm (1/4") insulation from the PRE OUT/MAIN IN terminals, connect the inputs of a control amplifier and a power amplifier. q Use speakers with the ground wire disconnected. q Banana Plug connections are for overall adjustment ...obtained with the specified impedance shown on the external control amplifier to this unit. PRE OUT/MAIN IN terminals AX-590 only Removing the jumper pins enables this unit's MAIN IN...
... do not let them touch the metal parts of an external control amplifier etc. q If you have a YAMAHA turntable with a terminal for remote control, connect it to control the... 5mm (1/4") insulation from the PRE OUT/MAIN IN terminals, connect the inputs of a control amplifier and a power amplifier. q Use speakers with the ground wire disconnected. q Banana Plug connections are for overall adjustment ...obtained with the specified impedance shown on the external control amplifier to this unit. PRE OUT/MAIN IN terminals AX-590 only Removing the jumper pins enables this unit's MAIN IN...
Owner's Manual
Page 10
... to operate controls inside the control door, close the door To open the door 10 AX-590 only * The SUBSONIC FILTER switch and the PRE OUT/MAIN IN terminals are sent to the built-in amplifier special for CD directly bypassing the INPUT selector, BASS, TREBLE, BALANCE and LOUDNESS controls,...and then sent to the OFF position. AX-590 only * The SUBSONIC FILTER switch and the PRE OUT/MAIN IN terminals are on, only the CD DIRECT switch will function. SUBSONIC FILTER ON OFF Note If both the SPEAKERS A and B switches to the power amplifier. Using the PURE DIRECT switch You can ...
... to operate controls inside the control door, close the door To open the door 10 AX-590 only * The SUBSONIC FILTER switch and the PRE OUT/MAIN IN terminals are sent to the built-in amplifier special for CD directly bypassing the INPUT selector, BASS, TREBLE, BALANCE and LOUDNESS controls,...and then sent to the OFF position. AX-590 only * The SUBSONIC FILTER switch and the PRE OUT/MAIN IN terminals are on, only the CD DIRECT switch will function. SUBSONIC FILTER ON OFF Note If both the SPEAKERS A and B switches to the power amplifier. Using the PURE DIRECT switch You can ...
Owner's Manual
Page 13
...the turntable. (For AX-590 only) The INPUT selector will reset the protection circuit. The sound suddenly goes off the CD DIRECT AMP switch. There is pressed. The remote control transmitter does not work. Speaker connections are connected in reverse at the amplifier or speakers. Incorrect setting...within which corresponds to the speakers to be corrected by the simple measures suggested. CAUSE Power cord is not plugged in the SYMPTOM column, disconnect the power cord and contact your authorized YAMAHA dealer or service center for help. Incorrect cord connections. The PHONO (MM/MC) ...
...the turntable. (For AX-590 only) The INPUT selector will reset the protection circuit. The sound suddenly goes off the CD DIRECT AMP switch. There is pressed. The remote control transmitter does not work. Speaker connections are connected in reverse at the amplifier or speakers. Incorrect setting...within which corresponds to the speakers to be corrected by the simple measures suggested. CAUSE Power cord is not plugged in the SYMPTOM column, disconnect the power cord and contact your authorized YAMAHA dealer or service center for help. Incorrect cord connections. The PHONO (MM/MC) ...