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Thank you for purchasing this car audio product.
Please read this manual carefully before operating this car audio product.
Please keep this manual for future use. It will be helpful to you if you are encounter any
operational problem.

        WARNING!

 To reduce the risk of fire or electric shock, do not use the unit in the rain or moisture
 environment.

 To prevent direct exposure to laser beam, do not try open the enclosure.
 Visible and invisible laser radiation when open and interlocks defeated.

 To protect our environment, do not dispose of electrical equipment in the domestic waste.
 Please return any electrical equipment that you will no longer use to the collection points
 provided for their disposal.
 This helps avoid the potential effects of incorrect disposal on the environment and human
 health. This will contribute to the recycling and other forms of reutilization of electrical and
 electronic equipment. Information concerning where the equipment can be disposed of can
 be obtained from your local authority.

Selecting fine audio equipment is only the start of your musical enjoyment.
Now it is time to consider how to maximize the enjoyment you will get from
knowing how to work your new car stereo receiver.

We hope you enjoy using this product and encourage you to always listen at
a moderate, safe sound level to avoid any possible hearing damage or loss.
If you listen to excessively loud sound over time, your hearing can adapt to
higher volumes and what sounds "normal" to you may be quite harmful and 
can cause you to have permanent hearing loss. So please practice "safe sound" 
and always listen at moderate sound levels only.

Start with your volume control at the lowest setting, and slowly increase the level
until you can hear it comfortably and clearly, free from distortion. 
Once you have established this comfortable sound level, leave it there.

Preface

INSTALLATION

Summary of Contents for NX-671

Page 1: ...ty 10uV I F Frequency 10 7MHz AM MW SECTION Frequency range 530KHz 1700KHz RCA LINE OUT Output CD Max 800mV CD PLAYER System Compact Disc Audio System Suitable CDs CD CD R CD RW Disc Frequency characteristics 40Hz 100Hz 5dB 10KHz 20KHz 5dB S N Ratio to CD 60dB 1KHz Specifications subject to change forgive without notification THEFT DETERRENT DETACHABLE PANEL CAR AUDIO CD CD R CD RW PLAYER AM FM ST...

Page 2: ...cling and other forms of reutilization of electrical and electronic equipment Information concerning where the equipment can be disposed of can be obtained from your local authority Selecting fine audio equipment is only the start of your musical enjoyment Now it is time to consider how to maximize the enjoyment you will get from knowing how to work your new car stereo receiver We hope you enjoy u...

Page 3: ...HITE WHITE BLACK GREEN BLACK VIOLET BLACK GRAY BLACK GRAY VIOLET GREEN FUSE 0 5A BLUE AUTO ANT RED R WHITE L FUSE 0 5A IGNITION SWITCH RED B RCA OUTPUT LINE Note 1 Make sure you use a speaker with 4 ohm load impedance 2 Make sure the auto antenna wire Blue does NOT come into contact with the vehicle chassis CAUTION In order to protect power IC from being burnt out during installation the car stere...

Page 4: ...ting time is over it returns to the last display mode of RADIO or CDP mode 7 EQ BUTTON Press the EQ button short to access the preset equalizer mode Press it repeatedly to choose EQ OFF or 4 preset equalizer curves FLAT CLAS ROCK POP The audio output will change correspondingly 8 LOUDNESS BUTTON Pressing and holding the LOUD button to enhance the bass output when low volume level Pressing and hold...

Page 5: ... Doing so may damage the unit Do not attach any sticker or adhesive tape on the disc Handle the disc by its edge to keep the disc clean and do not touch the surface Inset a disc with labeled surface up or it will damage the unit 3 Do not expose the disc to direct sunlight or nearby heat sources such as heating vents caliduct which can cause the disc to warp Do not leave disc in a car if it is park...

Page 6: ... fast reverse Releasing them starts playback at the location 4 INTRO ON OFF BUTTON During CD playback process press the INT button short to activate or cancel the CD track scan mode During INTRO on it begins playing the first 10 secs section of each song until the last song is played It stops the CD track scanning and begins playing the enter track when the INT button is pressed again 5 RPT ON OFF...

Page 7: ...ty 10uV I F Frequency 10 7MHz AM MW SECTION Frequency range 530KHz 1700KHz RCA LINE OUT Output CD Max 800mV CD PLAYER System Compact Disc Audio System Suitable CDs CD CD R CD RW Disc Frequency characteristics 40Hz 100Hz 5dB 10KHz 20KHz 5dB S N Ratio to CD 60dB 1KHz Specifications subject to change forgive without notification THEFT DETERRENT DETACHABLE PANEL CAR AUDIO CD CD R CD RW PLAYER AM FM ST...

Page 8: ...cling and other forms of reutilization of electrical and electronic equipment Information concerning where the equipment can be disposed of can be obtained from your local authority Selecting fine audio equipment is only the start of your musical enjoyment Now it is time to consider how to maximize the enjoyment you will get from knowing how to work your new car stereo receiver We hope you enjoy u...

Page 9: ...HITE WHITE BLACK GREEN BLACK VIOLET BLACK GRAY BLACK GRAY VIOLET GREEN FUSE 0 5A BLUE AUTO ANT RED R WHITE L FUSE 0 5A IGNITION SWITCH RED B RCA OUTPUT LINE Note 1 Make sure you use a speaker with 4 ohm load impedance 2 Make sure the auto antenna wire Blue does NOT come into contact with the vehicle chassis CAUTION In order to protect power IC from being burnt out during installation the car stere...

Page 10: ...ting time is over it returns to the last display mode of RADIO or CDP mode 7 EQ BUTTON Press the EQ button short to access the preset equalizer mode Press it repeatedly to choose EQ OFF or 4 preset equalizer curves FLAT CLAS ROCK POP The audio output will change correspondingly 8 LOUDNESS BUTTON Pressing and holding the LOUD button to enhance the bass output when low volume level Pressing and hold...

Page 11: ... Doing so may damage the unit Do not attach any sticker or adhesive tape on the disc Handle the disc by its edge to keep the disc clean and do not touch the surface Inset a disc with labeled surface up or it will damage the unit 3 Do not expose the disc to direct sunlight or nearby heat sources such as heating vents caliduct which can cause the disc to warp Do not leave disc in a car if it is park...

Page 12: ... fast reverse Releasing them starts playback at the location 4 INTRO ON OFF BUTTON During CD playback process press the INT button short to activate or cancel the CD track scan mode During INTRO on it begins playing the first 10 secs section of each song until the last song is played It stops the CD track scanning and begins playing the enter track when the INT button is pressed again 5 RPT ON OFF...

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