MODUS
H11
Owner's Manual

Before Using the H11


Opening the key cover and lid
1.	Lift open the key cover and fold it backward.

CAUTION
Hold the cover with both hands when opening or closing it.

CAUTION
Do not release the cover until it is fully folded back or closed.

CAUTION
Be careful to avoid catching your fingers (yours or others, especially children's) when opening the cover.

2.	Raise and hold the lid up as shown.

CAUTION
Raising the lid past the normal height can result in damage to the instrument.

(Figure)
Do not lift the lid any higher than necessary.

3.	Raise the lid stay and carefully lower the lid so that the end of the stay fits into the recess in the lid and holds it in place.


Closing the key cover and lid

1.	Hold the lid stay and carefully raise the lid.

2.	Hold the lid in its raised position and lower the lid stay.

3.	Carefully lower the lid.

4.	Close the key cover.

CAUTION
Be careful to avoid catching your fingers (yours or others, especially children's) when opening the cover.


Connecting the Power Cord
Carefully read the following instructions and warnings before connecting the power cord.

1.	Connect the supplied power cord to the [AC IN] connector on the instrument's bottom panel. For an illustration of the location of the [AC IN] connector, see "Panel Controls and Terminals" (page 10).

2.	Connect the other end of the power cord to an AC outlet. Make sure your H11 meets the voltage requirement for the country or region in which it is being used. In some areas, a plug adaptor may be provided to match the pin configuration of the AC wall outlets in your area.

(Figure)
[AC IN] connector
(The shape of plug differs depending on your particular locale.)

WARNING
Make sure your H11 is rated for the AC voltage supplied in the area in which it is to be used (as listed on the bottom panel). Connecting the unit to the wrong AC supply can cause serious damage to the internal circuitry and may even pose a shock hazard!

WARNING
Use only the AC power cord supplied with the H11. If the supplied cord is lost or damaged and needs to be replaced, contact your Yamaha dealer. The use of an inappropriate replacement can pose a fire and shock hazard!


Turning the Power On
Press the [POWER] switch.
The power indicator located above the [MASTER VOLUME] control lights up.
To turn off the power, press the [POWER] switch again.

(Figure)
Power indicator
[POWER] switch

CAUTION
Never interrupt the power supply while the instrument is loading data from a USB flash memory! Doing so can result in loss of data.

CAUTION
Even when the instrument is turned off, electricity is still flowing to the instrument at the minimum level. When you are not using the instrument for a long time or during electrical storms, make sure you unplug the AC power plug from the wall AC outlet.


Setting the Volume
Initially set the [MASTER VOLUME] control about halfway between the "MIN" and "MAX" settings. Then, when you start playing, re-adjust the [MASTER VOLUME] control to the most comfortable listening level.

(Figure)
The level decreases.
The level increases.

CAUTION
Do not use the instrument at a high volume level for a long period of time, or your hearing may be damaged.

TERMINOLOGY
VOLUME: The volume level of the entire keyboard sound.

TIP
You can also adjust the [PHONES] output level using the [MASTER VOLUME] control.


Using Headphones (option)
Connect a pair of headphones to one of the [PHONES] jacks. 
Two [PHONES] jacks are provided.
You can connect two sets of standard stereo headphones. (If you are using only one pair of headphones, you can plug them into either jack.)

(Figure)
bottom surface
standard stereo phone plug

CAUTION
Do not use headphones at a high volume for an extended period of time. Doing so may cause hearing loss.


Using Music Rest (option)
For information on installing the music rest, refer to the owner's manual for the music rest.

Optional music rest: YAMAHA YMR-01


Checking the version number
You can check the version number of this instrument by simultaneously holding down the [MOVING KEY] button and pressing A minus 1 on the keyboard (also see Quick Operation Guide). Press the [minus/NO] or [plus/YES] button to return to the original display.

(Figure)
A minus 1

This is the end of the file.