Yamaha MX-D1 Manual De Instrucciones página 5

1 STANDBY/ON switch/indicator
This switch is used to set the MX-D1 to on or standby. A small amount of power is used in standby mode.
When the MX-D1 is turned on, this indicator lights blue and the MX-D1 is ready for use.
When the internal temperature rises, this indicator lights blue and purple alternately. If this happen, relocate this unit in a
well ventilated place and turn down the volume of the pre-amplifier etc.
When a fault is detected, the MX-D1's protection system activates and this indicator lights red. If this happens,
set the MX-D1 to standby mode immediately and disconnect the AC power cable from the AC outlet.
If the indicator continues to light red when you re-connect the AC power cable, contact the nearest Yamaha dealer.
2 SPEAKER terminals
These terminals are for connecting your speakers.
They provide a reliable connection even with really
thick cables. Be sure to connect the left and right
channels, and the speaker polarities (+/-) correctly.
You can connect speakers with impedance of between
4 to 8 ohms.
3 BALANCE jacks
If your source component has balanced XLR output
jacks, connect them to these jacks using XLR cables.
4 MUTE button
You can temporarily mute the output from the MX-D1
by holding down this button. If you need to change
any input connections while the MX-D1 is still on,
hold down this button while you do it. This will
protect your speakers against possible damage due to
sudden loud noises, thumps, and clicks.
5 UNBALANCE jacks
If your source component has unbalanced RCA jacks
(labeled "AUDIO OUTPUT" on the YPC-1), connect
them to these jacks using an audio pin cable.
6 UNBAL/BAL switch
With this switch you can select the BALANCE jacks
or the UNBALANCE jacks.
7 AC IN connector
Connect the supplied AC power cable here.
8 RS-232C terminal
9 AMP ID switch
0 CONTROL IN jack
q CONTROL OUT jack
w POWER/THROUGH switch
These are for control expansion. Consult your dealer
for details.
e POWER switch
(Australia, U.K., Europe, China and Korea models)
Normally, set this switch to the ON position to use the
MX-D1.
To cut off the power supply from the AC line, set this
switch to the OFF position.
3