Yamaha Portable Grand DGX-670 User manual

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EN

Information for users on collection and disposal of old equipment:
For business users in the European Union:
Information on Disposal in other Countries outside the European Union:

For the AC adaptor

Before connecting the instrument to other electronic
components, turn off the power of all the components.
Also, before turning any components on or off, make
sure to set all volume levels to minimum (0). Otherwise,
damage to the components, electrical shock, or even
permanent hearing loss may occur.

Use the specified AC adaptor (page 107) only. Using the wrong AC adaptor can result in damage to the instrument or
overheating.
When setting up the product, make sure that the AC outlet you are using is easily accessible. If some trouble or
malfunction occurs, immediately turn the power off and disconnect the plug from the outlet.
Do not attempt any other operations, such as pressing keys, buttons or pedals. Doing so may cause the instrument
to malfunction.

Even when the [ ] (Standby/On) switch is in standby status, electricity is still flowing to the instrument at the
minimum level. Remove the electric plug from the outlet when the instrument is not to be used for extended
periods of time, or during electrical storms.
While recording or editing, or while a message is displayed, the power cannot be turned off even if you press the
[] (Standby/On) switch. If you want to turn off the power, press the [ ] (Standby/On) switch after recording, editing, or
after the message has disappeared. If you need to force-quit the instrument, hold down the [ ] (Standby/On) switch for
longer than three seconds. Note that the force-quit operation might cause data loss and damage to the instrument.
Any data which is not saved via the Save operation will be lost if the power automatically turns off. Make sure to save your data
before this happens.
Do not use the instrument for a long period of time at a high or uncomfortable volume level, since this can cause
permanent hearing loss.