Yamaha Mg 102 C Manual

 Front & Rear Panels
MG82CX/MG102C Owner’s Manual11
Reference
8COMP Control
Adjusts the amount of compression applied to the channel.
As the knob is turned to the right the compression ratio
increases while the output gain is automatically adjusted
accordingly. The result is smoother, more even dynamics
because louder signals are attenuated while the overall level
is boosted.
Avoid setting the compression too high, as the the
higher average output level that results may lead to
feedback.
9PEAK Indicator...

12MG82CX/MG102C Owner’s Manual
Front & Rear Panels Reference
3RETURN L (MONO), R Jacks
These are unbalanced phone-jack type line inputs. The signal
received by these jacks is sent to the STEREO L/R buses.
These jacks are typically used to receive the signal returned
from an external effect device (reverb, delay, etc.).
These jacks can also be used as an auxiliary stereo
input. If you connect to the L (MONO) jack only, the
mixer will recognize the signal as monaural and will
send the identical signal to...

 Front & Rear Panels
MG82CX/MG102C Owner’s Manual13
Reference
DIGITAL EFFECT*Only the MG82CX has digital effects.
1FOOT SWITCH Jack
A YAMAHA FC5 foot switch (sold separately) can be connected to this
jack and used to toggle the digital effects ON and OFF.
2PROGRAM Dial
Selects one of the 16 internal effects. See page 18 for details about the
internal effects.
3PARAMETER Control
Adjusts the parameter (depth, speed, etc.) for the selected effect.
The last value used with each effect type is saved.
When you...

Reference
14MG82CX/MG102C Owner’s Manual
Setup
Jack List
*These jacks will also accept connection to monaural phone plugs. If you use monaural plugs, the connection will be unbalanced.
DI
MG82CX
Powered Speakers
Recorder
CD Player Guitar
Bass
Microphone
Synthesizer
Powered Monitor  Headphones Effect Processor
(exciter)Foot Switch
(YAMAHA FC5)
Effect Processor
Input and Output JacksPolaritiesConfigurations
MIC INPUTPin 1: Ground
Pin 2: Hot (+)
Pin 3: Cold (–)
LINE INPUT(CHs 1, 2)
STEREO OUT, MONITOR OUT,...

MG82CX/MG102C Owner’s Manual15
Reference
Troubleshooting
* The MG82CX feature is described first, followed by the MG102C feature in brackets: MG82CX (MG102C).
■Power doesn’t come on.❑Is the supplied power adaptor properly plugged into an appropriate AC wall outlet?
❑Is the supplied power adaptor properly plugged into the mixer?
■No sound.❑Are microphones, external devices, and speakers connected correctly?
❑Are the channel GAIN controls, LEVEL controls, STEREO Master control set to
appropriate levels?
❑Is...

MG82CX/MG102C Owner’s Manual55
Reference
Specifications
■Electrical Specifications
■General Specifications
All level controls are nominal if not specified.
Output impedance of signal generator: 150 ohms
*The MG82CX feature is described first, followed by the MG102C feature in brackets: MG82CX (MG102C)
MINTYPMAXUNIT
Frequency Response STEREO OUT GAIN: min (CHs 1-5/6)
20 Hz-20 kHz
Nominal output level @1 kHz–3.0 1.0
dB EFFECT SEND
(AUX SEND*)–3.0 1.0
MONITOR OUT, REC OUT–3.0 1.0
Total Harmonic Distortion 
(THD...

56MG82CX/MG102C Owner’s Manual
Specifications Reference
■Input Specifications
Where 0 dBu = 0.775 Vrms and 0 dBV= 1 Vrms
*Sensitivity : The lowest level that will produce an output of +4 dB (1.23 V), or the nominal output level when the unit is set to the maximum 
level. (All level controls are at their maximum position.)
■Output Specifications
Where 0 dBu = 0.775 Vrms and 0 dBV= 1 Vrms
*The MG82CX feature is described first, followed by the MG102C feature in brackets: MG82CX (MG102C)
Input...

 Specifications
MG82CX/MG102C Owner’s Manual57
Reference
■Digital Effect Program List
*“LFO” stands for Low Frequency Oscillator. An LFO is normally used to modulate another signal, determining the modulation speed and 
waveform shape.
■Dimensional Diagrams
NoProgramParameterDescription
1REVERB HALL 1REVERB TIMEReverb simulating a large space such as a concert hall.2REVERB HALL 2REVERB TIME
3REVERB ROOM 1REVERB TIMEReverb simulating the acoustics of a small space (room).4REVERB ROOM 2REVERB TIME
5REVERB...

58MG82CX/MG102C Owner’s Manual
Specifications Reference
■Block Diagram and Level Diagram
CH IN LINE 
Gain:Min [+10dBu]
CH IN MIC Gain:Min [–16dBu]
Clip Level
Clip Level
CH Level
ST CH Level
[Nominal:–6dB]CH EFFECT/AUX
[Nominal:–6dB]
ST CH EFFECT/AUX
[Nominal:–6dB]
EFFECT/AUX SEND [+4dBu]
RETURN
2TR IN
[Nominal:–6dB] ST CH IN
[–10dBu]
RETURN [+4dBu]
2TR IN [–10dBV]
[–7.8dBu]
Clip Level
Clip Level
ST 
OUT [+4dBu]
MONITOR/PHONES
[Nominal:–16dB]
PHONES 
[3mW @ 40ohms]MONITOR OUT 
[+4dBu]
REC OUT [–10dBV]...

For details of products, please contact your nearest Yamaha 
representative or the authorized distributor listed below.
Pour plus de détails sur les produits, veuillez-vous adresser à 
Yamaha ou au distributeur le plus proche de vous figurant dans la 
liste suivante.
Die Einzelheiten zu Produkten sind bei Ihrer unten aufgeführten 
Niederlassung und bei Yamaha Vertragshändlern in den jeweili-
gen Bestimmungsländern erhältlich.
Para detalles sobre productos, contacte su tienda Yamaha más 
cercana o el...