Yamaha EMX620 Support Question
Yamaha EMX620 Support Question
Find answers below for this question about Yamaha EMX620.Need a Yamaha EMX620 manual? We have 1 online manual for this item!
Question posted by ijazelectronics on November 23rd, 2011
Service Manual Emx620
service manual emx620
Current Answers
Related Yamaha EMX620 Manual Pages
Owner's Manual - Page 1
E
Owner's Manual
1
HIGH
2
HIGH
3
HIGH
4
HIGH
5
HIGH
6
HIGH
-15
+15 -15
+15 -15
+15 -15
+15 -15
+15 -15
+15
LOW
LOW
LOW
LOW
LOW
LOW
VOCAL L ...
MASTER
PHANTOM
ON OFF
0
10
EFFECT RTN
0
10
MASTER
MONI
TAPE IN
1
MONITOR REC OUT
1
AUX IN 2
MAIN PHONES 2
INPUT TO MAIN
OUTPUT
Keep This Manual For Future Reference.
Owner's Manual - Page 2
...or coloured RED.
* This applies only to products distributed by Yamaha Corporation of America, Electronic Service Division, 6600 Orangethorpe Ave, Buena Park, CA 90620
The above statements apply ONLY to be...in the USA.
3. NOTE: This product has been tested and found in the users manual, may not correspond with the coloured markings identifying the terminals in your FCC authorization to ...
Owner's Manual - Page 3
...64257;re hazard.
• Clean phone plugs before operating the EMX620
Warnings
• Do not allow water to enter this Owner's Manual or as smoke, odor, or noise, or if a foreign ... the power cord. Cautions
• Allow enough free space around the unit for normal ventilation. EMX620-Owner's Manual In particular, be adopted when rack-mounting the unit. Dirty contacts may cause a fire...
Owner's Manual - Page 4
...-type connectors are wired as follows: pin 1: ground, pin 2: hot (+), and pin 3: cold (-).
• Do not set all equalizer controls and faders to maximum. EMX620-Owner's Manual 4 Important Operating Notes
• Using a mobile telephone near this unit may damage the speakers.
• The performance of components with moving contacts, such switches, rotary...
Owner's Manual - Page 5
...-free operation, read this owner's manual carefully, and keep it in a safe place for connecting powered monitor speakers, headphones, or a stereo recorder (cassette, DAT, or MD). In order to vocal or instrument sounds, and remote on the main output allows you for purchasing the Yamaha EMX620 Powered Mixer. and hi-impedance balanced inputs...
Owner's Manual - Page 6
... processor and EFFECT OUT jack.
The MONI control is not affected by the channel's LEVEL control, since the EFFECT signal is affected by 30 dB. EMX620-Owner's Manual D LEVEL control The LEVEL control determines the level of the input signal that control. The frequency response is fed to set the EQ, MONI...
Owner's Manual - Page 7
... up when the processor is used to boost or cut certain frequencies of the AUX IN signal that is used to the FOOT SW jack.
EMX620-Owner's Manual G DIGITAL EFFECT ON switch & indicator The DIGITAL EFFECT ON switch is fed to turn the built-in digital effects processor on and off and...
Owner's Manual - Page 8
...
PHANTOM
ON OFF
H
Q POWER indicator The POWER indicator lights up when the EMX620 is used to turn on input channels 1 through 4. If the indicator remains lit... the internal power amplifier against excessive input signals and load mismatches, activates.
EMX620-Owner's Manual
P MASTER control The MONI MASTER control determines the output level of the connected speaker system...
Owner's Manual - Page 9
... prior to the 7-band graphic equalizer and MASTER level control, and can be connected to connect an optional footswitch, such as synthesizers and drum machines. EMX620-Owner's Manual Switchable +15 V phantom power is used with instruments such as synthesizers and drum machines.
Owner's Manual - Page 10
...MONI MASTER control, and can be connected to a pair of stereo headphones for example. EMX620-Owner's Manual J PHONES-OUTPUT jack The PHONES-OUTPUT jack outputs the MAIN bus signal after the 7-...band graphic equalizer and MASTER level control, and can be connected to the input of a larger mixer, or a ...
Owner's Manual - Page 11
...a good idea to turn on or off the power to the EMX620. They are used to turn down the MAIN MASTER and MONI MASTER controls. EMX620-Owner's Manual The total impedance of the connected speaker system must be between ... same signal.
Rear Panel
Rear Panel 11
POWERED MIXER MODEL EMX620
POWER ON OFF
B-SPEAKERS-A
1
2
1 POWER switch The POWER switch is used to connect speakers.
Owner's Manual - Page 12
EMX620-Owner's Manual 12 Front & Rear Panels
Hookup Example
CD player
Synthesizer, Drum machine, Guitar processor
Effects processor
...OUT
1
AUX IN 2
MAIN PHONES 2
INPUT TO MAIN
OUTPUT
Footswitch (YAMAHA FC5)
B-SPEAKERS-A
Electric-acoustic guitar
*2 Headphones
Larger mixer or
Amplifier
Electric bass
* The Lo-Z and Hi-Z input of each channel cannot be used at a time, so the footswitch is...
Owner's Manual - Page 13
...of the main output. Repeat this procedure for vocals. Using the Built-in Effects
The EMX620 features a built-in digital effects processor, allowing reverberation or ambiance to be used simultaneously.... the MAIN EFFECT RTN control to adjust the overall level of a large hall. EMX620-Owner's Manual Monitoring
By connecting a powered monitor speaker to the MONITOR OUTPUT, you want to monitor...
Owner's Manual - Page 14
... faulty
loose. Problem
Cause
Action
Sound is correct. Please wait.
However, please check the following table describes the possible malfunctions of the connected speakers. EMX620-Owner's Manual
Other
Connections between devices have malfunctioned. 14 Troubleshooting
Troubleshooting
The following three points to prevent the problem from the speakers. Possible reasons for the...
Owner's Manual - Page 15
... input to electrically balanced inputs for powering condenser microphones via 2.4 kΩ current limiting/isolation resisters. Inrush Current: 23A Conformed Environment: E1, E2, E3 and E4
EMX620-Owner's Manual Comp. : THD≥0.5% (SPEAKERS)
Turn on. : THD≥0.5% (SPEAKERS)
POWER switch on/off mute DC detection Temp (Heatsink Temp≥90°C)
DIGITAL EFFECT...
Owner's Manual - Page 16
... dB (61.6 mV) -22 dB (61.6 mV) -42 dB (6.16 mV) -22 dB (61.6 mV) -22 dBV (79.4 mV)
Input level Nominal level
Connector
Max.
EMX620-Owner's Manual
57.5
150
(67.5)
D:275
Unit: mm before cliping
37.7 W/4Ω
200 W/4Ω
Phone jack
+4 dB (1.23 V)
+20 dB (7.75 V) Phone jack
+4 dB (1.23 V)
+20...
Owner's Manual - Page 17
...
[0dB] SUM
[0dB] SUM
MASTER BA
[-6dB]
BA
MONITOR OUT [+4dB]
EFFECT OUT [+4dB]
2 JK1 1 2 JK2 1
A
SPEAKERS [200W/4Ω]
B
PHONE
Block & Level Diagrams 17
EMX620-Owner's Manual
+30dB
+20dB
+10dB
0dB -10dB
Hi-Z [-10dB]
LINE IN [-10dB]
-20dB -30dB -40dB
Lo-Z [-20dB] INST IN [-30dB]
Hi-Z [-40dB]
-50dB Lo-Z, MIC [-50dB]
Clip...
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