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English

ENGLISH

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Connections

Before connecting this unit to the amplifier (or receiver), observe
the following carefully.
• Turn off the amplifier.
• Make all connections before plugging in this unit.

• DO NOT connect this unit to the REC OUT jacks of your

amplifier. It may damage your subwoofer.

Operations

Turning On the Power—POWER 

To turn on the power.

Press the POWER switch to the ON position.
• The power lamp lights in green.

   

SP-DWF10

To cut of the power.

Press the POWER switch to the OFF position.
• The power lamp goes out.
• This will disconnect the mains lead.

   

SP-DWF10

Operating the Unit Automatically According to the Incoming

Signals—AUTO POWER ON/STANDBY 

To activate AUTO POWER ON/STANDBY.

Press  the AUTO POWER ON/STANDBY switch to the [  ] ON
position.
• If no sound comes in for 5-10 minutes, the unit enters
    standby mode. The power lamp lights in red.
• If the unit detects incoming signals, the unit starts
    operating. The power lamp  lights in green.

To cancel AUTO POWER ON/STANDBY.

Press  out the AUTO POWER ON/STANDBY switch to set it to the

[  ] CANCEL position.

  

AUTO POWER ON / STANDBY

ON

CANCEL

To LINE OUT

Amplifier or Receiver

Monaural audio cord (Supplied)

To SUBWOOFER OUT
or MONO

Stereo audio cord (not Supplied)

In the case that the receiver dose not have the SUBWOOFER OUT or MONO terminal.

To an AC outlet

When the volume level of the amplifier is so low or the
incoming signals are so weak that this unit cannot detect
sounds, Auto Power On/Standby may not work correctly.

Front

Rear

Power lamp

SP-DWF31_EN.pm65

9/12/04, 2:10 PM

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Summary of Contents for SP-DWF31

Page 1: ...COMPACT COMPONENT SYSTEM SP DWF31 POWERED SUBWOOFER INSTRUCTIONS LVT1305 001A B SP DWF31_EN pm65 7 12 04 5 32 PM 1 ...

Page 2: ...tallation operation or safety of your equipment Do be careful with glass panels or doors on equipment DON T continue to operate the equipment if you are in any doubt about it working normally or if it is damaged in any way switch off withdraw the mains plug and consult your dealer DON T remove any fixed cover as this may expose dangerous voltages DON T leave equipment switched on when it is unatte...

Page 3: ...sories Check to be sure you have the following supplied accessories The number in parenthesis indicates the quantity of the piece supplied Monaural audio cord 1 If the item mentioned above is missing contact your dealer immediately Contents Warnings Cautions and Others 3 Connections 4 Operations 4 Additional Information 5 20 cm 20 cm 15 cm 15 cm 20 cm 10 cm Thank you for purchasing a JVC speaker B...

Page 4: ...ctivate AUTO POWER ON STANDBY Press the AUTO POWER ON STANDBY switch to the ON position If no sound comes in for 5 10 minutes the unit enters standby mode The power lamp lights in red If the unit detects incoming signals the unit starts operating The power lamp lights in green To cancel AUTO POWER ON STANDBY Press out the AUTO POWER ON STANDBY switch to set it to the CANCEL position AUTOPOWERON ST...

Page 5: ... volume level is too low This is not a malfunction If this happens cancel Auto Power On Standby No sound is heard Connections are incorrect or loose Check the connections If incorrect redo the connections See pages 4 Audio signals through the amplifier are extremely weak Increase the volume level on the amplifier Sounds fluctuate suddenly become loud or soft The built in protective circuit is work...

Page 6: ...EN 2005 Victor Company of Japan Limited 1204NSMCREJSC SP DWF31_EN pm65 7 12 04 5 32 PM 6 ...

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