Yamaha MU128 Manual Do Utilizador

MU128

of the MU90R

1 A/D INPUT 1, 2 jacks

For connection of a microphone, electric guitar or other electronic instruments
(1/4” mono).

2 A/D INPUT VOLUME control

For control of the level of the A/D inputs.

3 VOLUME control

For adjusting the overall volume of the MU128. (This does not affect the exter-
nal signal received via the rear panel INPUT jacks.).

4 STAND BY/ON switch (Power Switch)

Pressing this turns the power on and off (stand by).

1

Even when the switch is in the “STAND BY” position, electricity is still flowing to the
instrument at the minimum level. When you are not using the MU128, make sure you
unplug the AC power adaptor from the wall AC outlet.

5 MIDI IN A terminal (front panel)

For connection to other MIDI devices, such as a MIDI keyboard or sequencer.
When the HOST SELECT switch is set to “MIDI,” this receives MIDI data for
controlling Parts set to receive over channels A01 - A16.  When the HOST
SELECT switch is set to “Mac,” “PC-1,” or “PC-2,” it transmits the received
MIDI data to the TO HOST terminal.  The front panel MIDI IN A terminal can
be selected for operation in the Utility mode (page 157).  A rear panel MIDI
IN-A terminal is also provided; however both the front and rear panel termi-
nals cannot be used simultaneously.

6 PHONES jack

For connection to a set of stereo headphones (stereo mini pin).

The Controls of the MU128