Rear Panel Description
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EQUIPMENT 24TJ |
| MP 4 |
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| HOUSE |
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| AUX |
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| MIC | ||
COMMERCIAL AUDIO |
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| 50/60 Hz 7 WATTS | MADE IN U.S.A. |
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| BALANCED OUTPUTS: TIP = (+), RING = |
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| PHONO | L | BALANCED INPUT | ||||
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| GROUND | |||||||||
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| RANE CORP. | ACN 001 345 482 |
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| MIC TO |
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R |
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| USB RECORD |
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| LEVEL |
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| FOR CONTINUED |
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| GROUNDING PROTECTION | USB | RIGHT | LEFT | RIGHT | LEFT | RIGHT | LEFT | NO | LINE |
| IN 2 IN 1 | LINE |
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| DO NOT REMOVE SCREW | YES | PHONO |
| PHONO | ||||||||
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1 Universal Voltage Input: via a miniature IEC 60320 C6 appliance inlet. This mates with an IEC 60320 C5 line cord (USA domestic). Do not lift the ground connection!
2 USB connection: Attach the included USB cable from here to the computer. The blue LED illuminates when the cable is con- nected and receiving power. USB delivers two stereo inputs from the computer to the mixer (USB 1 and USB 2), and one stereo record signal from the mixer to the computer.
3 HOUSE Output: The front panel HOUSE LEVEL control affects the volume at this Output. Connect either the XLR or ¼" TRS
4 AUX Output: This delivers the same signal as the HOUSE Output, but has its own rear panel LEVEL control. This Output is not af- fected by the front panel HOUSE LEVEL control. These balanced ¼" TRS
5 MIC TO USB RECORD switch: In the YES position the Mic signal along with the Program mix is routed to the USB record output. In the NO position only the Program mix is sent to the USB record output.
6 INPUTS 1 & 2: These stereo Inputs are each switchable from a PHONO (RIAA) stage for magnetic cartridges (switch in) to a LINE level Input suitable for any line level device such as a CD player (switch out). Each of these may be assigned to PROGRAM A or B using the front panel INPUT selectors. The PHONO GROUND screw connects those extra wires coming out of the turntables.
7 MIC Input jack: Accepts either a ¼" balanced (TRS) or unbalanced (TS) microphone plug, controlled by the front panel MIC LEVEL control.
Fader Cleaning
With heavy use in harsh environments, the fader may need lu- brication. This treatment extends longevity and can make a used fader as good as new. The fader assembly must be removed from the MP 4 for proper cleaning. We recommend any of the follow- ing cleaning solutions:
Caig DeoxIT FaderLube F100 spray lubricant (www.caig.com) Caig DeoxIT FaderLube F5 spray cleaner (www.caig.com) CRC
Order CaiLube MCL® from: CAIG Laboratories, Inc.
12200 Thatcher Ct.
Poway, CA 92064 Phone
CLEANING INSTRUCTIONS
A. Fader assembly replacement (part #11646)
1.Unplug the MP 4.
2.Remove the bottom cover.
3.Remove the fader screws from the front panel.
4.Draw fader assembly out through the bottom.
5.Remove ribbon cable from old fader.
6.Attach ribbon cable to new fader, screw onto front panel and replace bottom cover.
B. Fader cleaning
1.Hold the fader assembly away from the mixer.
2.Position the fader at
3.Spray cleaner/lubricant into both ends of the fader in sufficient amounts to flush debris.
4.Move the fader over its full travel back and forth a few times.
5.Shake excess fluid from the fader assembly.
6.Wipe off excess fluid.
