User manual YAMAHA CHX1 1

[. . . ] * Varies according to operating conditions. Tuning System: Chromatic type (12 semitones), A4=440Hz Auto OFF Function: Tuner automatically switches OFF after 2 minutes. Input: Built in pickup Accuracy: +/­ 3 cents · Hexagonal wrench for neck adjustment x1 · S-006P (6F22) dry cell battery x1 · Sound hole cover x1 PRECAUTIONS The output jack is an EIAJ-standard 1/4" phone jack. [. . . ] Input: Built in pickup Accuracy: +/­ 3 cents · Hexagonal wrench for neck adjustment x1 · S-006P (6F22) dry cell battery x1 · Sound hole cover x1 PRECAUTIONS The output jack is an EIAJ-standard 1/4" phone jack. Be sure to use an appropriate connection cable. Always set the VOLUME control to "0" when plugging in or unplugging the connection cable. The battery check indicator (BATT. ) will light briefly when a plug is inserted or removed from the output jack. This is normal and does not indicate a malfunction. The built-in preamplifier is automatically turned on when a plug is inserted into the output jack. When not using the instrument, or when playing it without amplification, be sure to remove the plug from the output jack so that the preamplifier power is turned off. Also, even when the power is switched off, the system consumes a small amount of power for the tuner standby mode. HIGH : Boosts or cuts the level of the high frequencies. r AMF Control Sets the center frequency of the band of frequencies affected by the MID equalizer control. The range is from 80 Hz to 10 kHz. * This control has no effect when the MID equalizer control is set to its center ("0") position. q Press the TUNER switch. While the tuner activates the and lamps light alternately. w Tune the guitar string until the note name of the desired pitch appears in the tuner's display. The pitch indicator ( ) flashes slower as the string's pitch nears the note shown in the display. e The string is in tune when the and lamps both light. * The tuner will automatically switch OFF approximately two minutes after the TUNER switch is pressed (energy saving function). To continue tuning, press the TUNER switch again. * It may take a few seconds before the tuner can detect pitches after being switched ON. [. . . ] e The string is in tune when the and lamps both light. * The tuner will automatically switch OFF approximately two minutes after the TUNER switch is pressed (energy saving function). To continue tuning, press the TUNER switch again. * It may take a few seconds before the tuner can detect pitches after being switched ON. [. . . ]