background image

(36) PHONO / AUX SELECTOR SWITCH -

 Changes phono to an extra line; allows the DJ to use a CD player 

or other input device in the same line as the phono line. When using a turntable select PHONO, and when 

using other input devices select AUX. PHONO/AUX lines can be used with LINES 1 and 2. The PHONO /AUX 

SELECTOR SWITCH gives the DJ the possibilities of 2 extra input lines.

(37) CHANNEL 1 INPUT JACKS -

 Connect CD players, tape decks, DAT machines, and all other non-magnetic 

equipment to the line level inputs. Line level musical instruments with stereo outputs such as Rhythm Machines 

or Samplers should also be connected to LINE inputs. When connecting turntables with MM pickup cartridge 

use  the  Phono  inputs.   The  RCA  input  jacks  are  color  code,  the  red  jack  reprsents  the  right  channel  and 

the white jack represents the left channel. Be sure your turntable are connected to the AUX/PHONO jacks, 

you must also be sure that the AUX/PHONO (38) switch is set to the "PHONO" position. Never plus in a line 

level input in to these jacks while the AUX/PHONO (38) switch is set to the "PHONO poistion, this may cause 

damage to your mixer and/or audio system. When the AUX/PHONO (38) switch is set to the "AUX" position, 

the jacks will only accept a line level input.

(38) MIC 2 INPUT JACK -

 Connect your microphone with 1/4 inch (6.3mm) jack plug here. The signals may be 

controlled by the MIC 1 VOLUME KNOB (18). BASS & TREBLE for MIC 1 can be adjusted by the  MIC BASS 

CONTROL KNOB (19) and the MIC TREBLE CONTROL KNOB (19). MIC 2 volume can be adjusted by the 

MIC 2 VOLUME KNOB (18). There is also a XLR-plug for MIC 1 (15) on the front panel.

Replacing the Crossfader

1.   Disconnect the mixers main power supply

2.   Using a number two Phillips screw driver, unscrew the each of the stainless steel retain screws 

   that hold the crossfader in place.

3.    Gently remove the crossfader from its seated position. You may need to wiggle the crossfader 

    slightly to remove it.

4.    After removing the crossfader, disconnect the ribbon cable that attaches the crossfader to the 

   PC board. Grasp the crossfader by its base and pull the ribbon cable by its connector not the 

   actual cables. The connector is desired to only fit one way, so don't worry about the connectors 

   orientation. 

5.    Connect the new crossfader to the ribbon cable and replace in reverse order.

Rear Panel Cont.

©

American DJ Audio

®

 - www.americandj.com - Q-2422/SX™ User Instructions page 9

Summary of Contents for Q-2422 - AUTRE

Page 1: ...USER INSTRUCTIONS Q 2422 SX Professional Preamp Mixer...

Page 2: ...ight connector for gooseneck light Left right turntable ground connectors conveniently located on rear panel Master volume control Master Level Indicators with peak hold Left Right master balance Cue...

Page 3: ...to set the output volume These controls are used to aid in distortion control Use these control to preset your signal level before the crossfader With your channel faders in the maximum position use t...

Page 4: ...ower immediately Have the device checked by a qualified service technician before operating again Any damage caused by liquid entering the device is not subject to warranty Never let the AC cord come...

Page 5: ...the channels are set properly For recording connect your tape recorder or cassette deck to the REC OUT JACKS 33 The REC OUT level will not be influenced by the MASTER FADER 13 Connect your microphone...

Page 6: ...on either side of the crossfader When the crossfader is set in the center position both assigned channels can be heard at once 9 ON OFF Q START Start and stop the CD Player with the slide of the fader...

Page 7: ...You can connect microphones with a 1 4 inch 6 3mm jack or XLR connector 16 BNC JACK FOR GOOSENECK LAMP This jack is used to connect an American DJ 12V DC gooseneck lamp 17 ASSIGN SWITCH Used to select...

Page 8: ...ther non magnetic equipment to the line level inputs Line level musical instruments with stereo outputs such as Rhythm Machines or Samplers should also be connected to LINE inputs The RCA input jacks...

Page 9: ...use damage to your mixer and or audio system When the AUX PHONO 38 switch is set to the AUX position the jacks will only accept a line level input 38 MIC 2 INPUT JACK Connect your microphone with 1 4...

Page 10: ...e 14dBV 200mV 12K Ohm 2dB Microphone 49 dBV 3 6mV0 3K Ohms 3 dB Phono 48dBV 4mV 47K Ohms 3dB Aux 14 dBV 200mV 47K Ohms 2dB Output Sensitivity Level Impedence Rec Out RCA 10dBV 316mV 2 2K Ohms 2dB Mast...

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