Roland DP990RF Electronic Keyboard User Manual


 
21
Before You Play
You can use headphones to enjoy the DP990F without disturbing those around you, such as at night.
Connecting the Headphones
The DP990F has two headphone jacks, two people can
also use headphones simultaneously.
1.
Plug the headphones into the Phone jack.
If headphones are connected, no sound will be output
from the DP990F’s speakers.
2.
Use the DP990F’s [Volume] slider to adjust
the headphone volume (p. 19).
Using the Headphone Hook
Whenever you are not using the headphones, you can
hang them on the headphone hook of the DP990F.
Attaching the Headphone Hook
1.
Press and twist the headphone hook included
with the DP990F into the hole in the bottom
left of the DP990F (refer to the figure above).
2.
Turn the headphone hook wing nut to secure
the headphone hook.
Do not hang anything other than headphones on
the headphone hook. Doing so may damage the
instrument or the hook.
Cautions when Using Headphones
To prevent damage to the cord’s internal
conductors, avoid rough handling. When using
headphones, mainly try to handle either the plug or
the headset.
Your headphones may be damaged if the volume of
a device is already turned up when you plug them
in. Minimize the volume before you plug in the
headphones.
Excessive input will not only damage your hearing,
but may also strain the headphones. Please enjoy
music at an appropriate volume.
Use headphones that have a stereo 1/4” phone
plug.
Using the Headphones
Headphone Hook
Wing Nut
DP990F_e.book 21 ページ 2010年1月14日 木曜日 午後11時29分