User manual KORG CA30

[. . . ] Remove the battery in order to prevent it from leaking when the unit is not in use for extended periods. Interference with other electrical devices Radios and televisions placed nearby may experience reception interference. Handling To avoid breakage, do not apply excessive force to the switches or controls. [. . . ] ) This product has been manufactured according to strict specifications and voltage requirements that are applicable in the country in which it is intended that this product should be used. If you have purchased this product via the internet, through mail order, and/or via a telephone sale, you must verify that this product is intended to be used in the country in which you reside. WARNING: Use of this product in any country other than that for which it is intended could be dangerous and could invalidate the manufacturer's or distributor's warranty. Please also retain your receipt as proof of purchase otherwise your product may be disqualified from the manufacturer's or distributor's warranty. Tuning procedure s Meter mode In this mode the VU style meter shown in the display is used to tune your instrument. If you are using an instrument with a pickup or contact mic, connect the INPUT jack of the CA-30 to the cable (plug) from your instrument or mic. If you wish to tune your instrument using the built-in mic, do not connect a plug to the INPUT jack. In steps 4 and 5, place your instrument as close as possible to the built-in mic. If a plug is connected to the INPUT jack, the built-in mic cannot be used. When the power is turned on, the reference pitch defaults to A 440 hz . When the power is on for 20 minutes without use the tuner will automatically turn off to conserve battery life. If you wish to change the reference pitch (calibration), press the CALIB [ ] or [ ] switch. Play a single note on your instrument, and the name of the nearest note will appear in the display. Tune your instrument so that the correct note name is shown in the display. [. . . ] * The Calibration and Sound mode settings are remembered even when the power is turned off. However, these settings will be initialized if the batteries are replaced. Default settings: CALIB = 440Hz, SOUND = A : AB Specifications and appearance are subject to change without notice for improvement. [. . . ]