User manual KORG GT12

[. . . ] Listen to the pitch sounded by the GT-120, and tune your instrument accordingly. · To return to Meter mode, press the [AUTO/MANUAL] switch. Interference with other electrical devices This product contains a microcomputer. Radios and televisions placed nearby may experience reception interference. Operate this unit at a suitable distance from radios and televisions. Meter mode 1. [. . . ] If you are using an instrument with a pickup (such as an electric guitar) or a mic, connect the instrument or mic to the INPUT jack of the GT-120. (If you connect the GT-120's OUTPUT jack to your amp etc. , the sound will be output thru the tuner. During your performance however, you may want to turn the GT-120 power switch STANDBY to avoid noise. ) If a plug is inserted into the INPUT jack or OUTPUT jack, the built-in mic cannot be used. If you wish to tune your instrument using the built-in mic, do not connect a plug to the INPUT jack or OUTPUT jack. In steps 5 and 6, place your instrument as close as possible to the built-in mic. Turn the power switch to the ON or position. (At the position, the power will be on, and in addition the display will be illuminated. ) When the power is turned on, the previously-selected reference pitch (default setting: A=440 Hz) will be selected, and the GT-120 will be in Meter mode (Auto) 3. If you wish to change the reference pitch (calibration), press the [CALIB] switch. Each time you press it, the reference pitch will rise 1 Hz. If you continue holding it, the pitch will rise continuously. If something does slip into the equipment, unplug the AC adaptor from the wall outlet. Then contact your nearest Korg dealer or the store where the equipment was purchased. Connectors Power supply Battery life Dimensions (WxDxH) Weight Included items Options (sold separately) : : : : : : : CE mark for European Harmonized Standards CE mark which is attached to our company's products of AC mains operated apparatus until December 31, 1996 means it conforms to EMC Directive (89/ 336/EEC) and CE mark Directive (93/68/EEC). And, CE mark which is attached after January 1, 1997 means it conforms to EMC Directive (89/336/EEC), CE mark Directive (93/68/EEC) and Low Voltage Directive (73/23/EEC). Also, CE mark which is attached to our company's products of Battery operated apparatus means it conforms to EMC Directive (89/336/EEC) and CE mark Directive (93/68/EEC). Replacing the batteries, and the memor y function As the batteries begin to run down, accurate tuning will become more difficult. Check the battery indicator in the LCD display, and replace the batteries as soon as necessary. The batteries are also used to preserve the memory when the power is turned off, allowing the reference pitch, meter mode (manual), and the note you selected for Sound mode to be remembered (Memory function). When the batteries are removed or if they run down completely, the various settings preserved by the memory function will be reset. (If an AC adapter is connected to the GT-120 and plugged into an AC outlet, the settings will not be reset. ) Even if you are using the GT-120 with an AC adapter, you should leave the batteries installed. * Appearance and specifications are subject to change without notice. THE FCC REGULATION WARNING (for U. S. A. ) 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. [. . . ] 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. [. . . ]