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Names and Functions

1.  Operation switch (stand by/on)

This switch turns the power supply ON/OFF.
When wiring or connection is performed, be sure to turn off 
this switch.

2.  Operation indicator (OPERATION)

Blinks in the time muting mode when the operation switch 
is turned on and lights up when the operation state is ac�
tivated  afterward.  This  indicator  blinks  when  the  unit  is  in 
the muting mode or when the volume is adjusted with the 
remote control.

3.  Input selector (INPUT SELECTOR)

Selects an input device from the devices such as a CD play�
er, a Super Audio CD player and a tuner connected to each 
input terminal.
The input selector has 8 positions consisting of bal.line�2, 
line�4,  line�3,  line�2,  line�1,  rec�1,  rec�2,  and  phono  that 
correspond  to  each  input  terminal  on  the  rear  panel.  The 
knob is rotated to light the input indicator of the input device 
to be selected.

4.  Input indicator

Lights up at the input device to be selected with the input 
selector or remote control.

Front side of main unit

11

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14

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20

5

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8 9

10

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7

1

2

4

3

Содержание L-507u

Страница 1: ...Owner sManual INTEGRATED AMPLIFIER L 507u...

Страница 2: ...Contents Precautions 1 Names and Functions 2 Connections 8 Operations 12 How to Use Remote Control 14 Block Diagram 15 Specifications 16 Before Asking for Repair Services 17...

Страница 3: ...r with its circuit left short circuited a large current may be passed through the output circuit and cause a malfunction The sound is not generated shortly after the power supply is turned on This amp...

Страница 4: ...with the remote control 3 Input selector INPUT SELECTOR Selects an input device from the devices such as a CD play er a Super Audio CD player and a tuner connected to each input terminal The input sel...

Страница 5: ...e input selector is set to the line 2 position BALANCED LINE 1 is selected LINE 2 is selected 7 Power meters The left meter reads the output of the L channel and the right meter reads the output of th...

Страница 6: ...ut devices be sure to use a control ampli fier equipped with sound volume adjustment function as a relay generate sound through the speakers with volume lowered and adjust the volume to your favorite...

Страница 7: ...nic reproduction mono Mixes the signals from right and left channels left ch Reproduces the signals only from the left channel with use of both speakers right ch Reproduces the signals only from the r...

Страница 8: ...uch devices The input sensitivity is 180 mV and the impedance is 42 kohms These input terminals offer the same functions 24 Recorder input output terminals REC 1 REC 2 Connect the audio input output o...

Страница 9: ...ance type input terminals of the LINE level for an XLR connector Cannon connector 30 LINE 1 input terminals balance BALANCED LINE 1 Are the balance type input terminals of the LINE level for an XLR co...

Страница 10: ...8 Connections RECORDER SPEAKER SYSTEM A L R L R SPEAKER SYSTEM B ANALOG PLAYER CD SACD PLAYER CD SACD PLAYER...

Страница 11: ...the LINE 1 terminals provides the reproduction likewise How to connect speakers Connect the left channel speaker to the LEFT SPEAKER terminal of this unit and the right channel speaker to the RIGHT S...

Страница 12: ...10 Connections RECORDER SPEAKER SYSTEM A L R L R SPEAKER SYSTEM B ANALOG PLAYER CD SACD PLAYER CD SACD PLAYER...

Страница 13: ...terminal of this unit and the line input terminals LINE IN of the recorder with pin plug cables is required for recording on the recorder After the connection you can enjoy listen ing to the sound fro...

Страница 14: ...function for the low frequency and high frequency ranges The low frequency range type works in the 300 Hz or lower The tone control is set to flat frequency characteristic at the center position Rotat...

Страница 15: ...ng 1 Turn on the operation switch to activate this unit 2 Select a source to be reproduced under timer control with the input selector 3 Adjust the volume level with the volume control 4 Perform time...

Страница 16: ...the specified angle range shown in the illus tration when used Dry cell How to load batteries 1 Put your finger on the battery cover claw located behind the remote control The battery cover can be ope...

Страница 17: ...FUSE POWER REG REG REG REG FOR FINAL DRIVER REG B1 B1 B2 B2 B2 A SPEAKERS B SPEAKERS PHONES FOR MAIN AMP ODNF B2 L B1 L B1 R B2 R PHONO LINE 2 LINE 1 LINE 3 LINE 4 EQ AMP RIAA MM MC BALANCED LINE 1 P...

Страница 18: ...raight on PHONO MC 75 dB or more IHF A weighted 0 5 mV input line straight on LINE 107 dB or more IHF A weighted input shorted line straight on Frequency response PHONO MM 20 Hz to 20 000 Hz 0 5 dB li...

Страница 19: ...output level of the input device is set to the minimum position Adjust the output level The separate switch is set to on Set the separate switch to off No sound comes out on one side The balance contr...

Страница 20: ...AG00987C68A Printed in Japan LUXMAN CORPORATION JAPAN...

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