User manual

Additional information
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About iPod/iPhone
USB works with iPhone 5s, iPhone 5c, iPhone 5, iPhone 4s,
iPhone 4, iPhone 3GS, iPhone 3G, iPod touch (1st through 5th
generation), iPod classic and iPod nano (3rd through 7th
generation).
“Made for iPod” and “Made for iPhone” mean that an
electronic accessory has been designed to connect
specifically to iPod or iPhone, respectively, and has been
certified by the developer to meet Apple performance
standards. Apple is not responsible for the operation of this
device or its compliance with safety and regulatory standards.
Please note that the use of this accessory with iPod or iPhone
may affect wireless performance.
Apple, iPhone, iPod, iPod nano, iPod classic, iPod touch and
iTunes are trademarks of Apple Inc., registered in the U.S. and
other countries.
Resetting the main unit
Use this procedure to reset all the receiver’s settings to the
factory default. Use the front panel controls to do this.
1
Switch the receiver into standby.
2
While holding down BAND , press and hold
 STANDBY/ON for about two seconds.
3
When you see RESET? appear in the display, press
AUTO SURROUND/STREAM DIRECT .
OK? shows in the display.
4
Press ALC/STANDARD SURR to confirm.
OK appears in the display to indicate that the receiver
has been reset to the factory default settings.
Important
• If the ARC function is ON, you may not be able to initialize
the unit. If this happens, turn OFF the ARC function or turn
OFF all the connected device before turning OFF
(STANDBY) the power for this unit, and initialize after the
HDMI indicator goes out.
• If the Standby Through is not set to OFF, you may not be
able to initialize the unit (VSX-424 only).
Cleaning the unit
• Use a polishing cloth or dry cloth to wipe off dust and dirt.
• When the surface is dirty, wipe with a soft cloth dipped in
some neutral cleanser diluted five or six times with water,
and wrung out well, and then wipe again with a dry cloth.
Do not use furniture wax or cleansers.
• Never use thinners, benzine, insecticide sprays or other
chemicals on or near this unit, since these will corrode the
surface.
Specifications (VSX-424)
Audio section
Rated power output
Front, Center, Surround
. . . . . . . . . . . . . . . . . . 130 W per channel (1 kHz, 6 , 1 %)
. . . . . . . 100 W per channel (20 Hz to 20 kHz, 8 , 0.09 %)
For Oceania model
Maximum power output (Front, Center, Surround)
. . . . . . . . . . . . . . . . . 150 W per channel (1 kHz, 6 , 10 %)
Total Harmonic Distortion
. . . . . . . . . . . . . . . . . . . 0.06 % (20 Hz to 20 kHz, 8 , 50 W/ch)
Frequency response (LINE Pure Direct mode)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 Hz to 100 kHz dB
Guaranteed speaker impedance . . . . . . . . . . . . . . 6  to 16 
Input (Sensitivity/Impedance)
LINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 mV/47 k
Signal-to-Noise Ratio (IHF, short circuited, A network)
LINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98 dB
Video Section
Signal level
Composite . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Vp-p (75 )
Tuner Section
Frequency Range (FM) . . . . . . . . . . . . . . 87.5 MHz to 108 MHz
Antenna Input (FM) . . . . . . . . . . . . . . . . . . . .75  unbalanced
Frequency Range (AM) . . . . . . . . . . . . . . 531 kHz to 1602 kHz
Antenna (AM) . . . . . . . . . . . . . . . . . . . . . . . . . . . .Loop antenna
Digital In/Out Section
HDMI terminal . . . . . . . . . . . . . . . . . . . . . . . . . .Type A (19-pin)
HDMI output type . . . . . . . . . . . . . . . . . . . . . . . . . . 5 V, 100 mA
Miscellaneous
Power Requirements . . . . . . . AC 220 V to 230 V, 50 Hz/60 Hz
Power Consumption. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 415 W
In standby . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.1 W
Dimensions . . . . . .435 mm (W) x 168 mm (H) x 331.5 mm (D)
Weight (without package) . . . . . . . . . . . . . . . . . . . . . . . . 8.3 kg
Furnished Parts
Microphone (for Auto MCACC setup). . . . . . . . . . . . . . . . . . . 1
Remote control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Dry cell batteries (AAA size IEC R03) . . . . . . . . . . . . . . . . . . . 2
AM loop antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
FM wire antenna. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Warranty card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
SPEAKER CAUTION Sheet (English only) . . . . . . . . . . . . . . . 1
Power cord
Quick start guide
Safety Brochure
These operating instructions (CD-ROM)