Before You Play
Turning the Power On/ONOTE
• Once everything is properly connected (p. 15), be sure to follow the procedure below to turn on their power. If you turn on equipment in the wrong
order, you risk causing malfunction or equipment failure.
• Before turning the unit on/o, always be sure to turn the volume down. Even with the volume turned down, you might hear some sound when
switching the unit on/o. However, this is normal and does not indicate a malfunction.
On
O
1
3
2
Min Max
Turning the power on
1. Move the [Volume] slider all the way to the left to minimize the volume.
2. Press the [Power] switch.
After a brief interval, you’ll be able to produce sounds by playing the keyboard.
* This unit is equipped with a protection circuit. A brief interval (a few seconds) after turning the unit on is required before it will operate normally.
3. Use the [Volume] slider to adjust the volume.
Adjust the volume while playing something on the keyboard, so you can hear how it sounds.
The volume increases when you slide it to the right, and decreases when you slide it to the left.
MEMO
The HP507 is designed so that nuances in the dynamics of your playing will be clearly heard even at low volume, and that the sound will remain
clear even at high volume.
Turning the power o
1. Move the [Volume] slider all the way to the left to minimize the volume.
2. Press the [Power] switch.
The power is turned o.
* If you need to turn o the power completely, rst turn o the unit, then unplug the power cord from the power outlet. Refer to “Power Supply” (p.
5).
WARNING
If you don’t want the power to turn o automatically, change the “Auto O” setting to “O”!
With the factory settings, the HP507’s power will automatically be switched o 30 minutes after you stop playing or operating the
unit.
If the unit’s power has been turned o automatically, you can use the [Power] switch to turn the unit back on again.
If you don’t want the power to turn o automatically, change the “Auto O” setting to “O” as described on “Making the Power Automatically
Turn O After a Time (Auto O)” (p. 44).
NOTE
• When turning the power on again, you must allow at least ve seconds after power-o before you once again turn the power on. If you fail
to allow enough time, the Auto O function might not be reset, preventing the power from turning on correctly.
• The settings will be initialized after the power has been turned o. If you want to still be retained the next time you turn on the power, you
should refer to “Retaining the Settings Even After Power-o (Memory Backup)” (p. 44) and save your settings.
17
Operation Guide Panel Descriptions Before You Play Performing Practicing Piano Designer
Convenient Functions
Appendix
Function Mode