Casio LK50-ES-1 User Manual

USER’S GUIDE GUÍA DEL USUARIO

LK50-ES-1

GUIDELINES LAID DOWN BY FCC RULES FOR USE OF THE UNIT IN THE U.S.A. (not applicable to other areas).

NOTICE

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.

FCC WARNING

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

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Welcome...

To the happy family of satisfied CASIO electronic musical instrument owners! To get the most out of the

many features and functions of the keyboard, be sure to carefully read this manual and keep it on hand

for future reference.

Important!

When using batteries, be sure to replace them or shift to one of the alternate power sources whenever

you notice any of the following symptoms.

• Dim power supply indicator

• Instrument does not turn on.

• Dim, difficult to read display

• Abnormally low speaker/headphone volume

• Distortion of sound output

• Occasional interruption of sound when playing at high volumes

• Sudden power failure when playing at high volumes

• Dimming of the display when playing at high volume

• Abnormal rhythm pattern and demo tune play

• Dimming of keyboard lights when notes sound.

• Loss of power, sound distortion, or low volume when playing from a connected computer or MIDI device

Use of any other corporate or product name should not be regarded as affecting the validity of any

trademark or service mark. All other product and company names mentioned herein may be the trade-

marks of their respective owners.

CASIO ELECTRONICS CO., LTD. Unit 6, 1000 North Circular Road London NW2 7JD, U.K.

This mark is valid in the EU countries only.

Please keep all information for future reference.

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