Assessments - 2, GPA: 4
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Facilidade de uso
If an exhausted battery is left in the unit for an extended period of time, it may leak and cause malfunctioning of the unit. When the battery becomes exhausted, always remove it and replace it as soon as possible. Do not subject the tuner to strong physical shock or vibration. Do not use excessive force on any of the controls. Never use solvents such as benzene or thinner to clean the tuner. Wipe clean with a soft, dry cloth. After reading the owner's manual, keep it in a safe place for future reference. Never dispose of used batteries by burning them. Also make sure to keep batteries away from children. TUNING PROCEDURE In the Tuning Mode The tuner will automatically select the note closest to the tone input for tuning. The accuracy of that note’s pitch (flat or sharp) is displayed by the meter. 1. Press the POWER switch to turn the power on. After the POWER is switched on, the indicator for the currently selected key will light, and the currently selected standard pitch indicator will flash for approximately 2 seconds. 2. Press the CALIB switch, and select the desired pitch (438 - 445Hz). (See “PITCH SELECTION”.) 3. Press the KEY switch, and select the desired transposition (C, Eb, F, or Bb). (See “TRANSPOSITION SETTING”.) 4. The indicator for the closest note played on the instrument lights. Half tones are indicated by the # indicator. 5. When the appropriate indicator lights, continue to adjust the instrument’s pitch until the Cent Indicator’s green center indicator lights. * To tune instruments using an external microphone or pickup, also electric or electronic instruments, connect a cord to the Input Jack located on the side of the unit. (The built-in microphone cannot be used when there is a plug in the input jack.) Play close to the microphone when tuning acoustic instruments. SPECIFICATIONS Mode : Tuner Mode, Sound Mode Indicators : Cent indicator, Note indicator, Calibration indicator, Key indicator, Octave indicator Note Setting Range : A0 (27.5Hz) – C8 (4186.0Hz) Accuracy : ±1 cent In Pitch Accuracy : ±3 cent Standard Pitch Setting Range: A4=438Hz – 445Hz (1Hz steps) Transposition : C, Eb, F, Bb Standard Pitch Range : C3-B5 Auto Power Off Function : After approx. 5 minutes Other Functions : Memory backup function Battery check function Connector : INPUT (3.5 monaural) Power Source : Lithium battery x 2 (CR-2025) Battery Life : Approximately 3 hrs. (When the microphone has continuous sound input.) Dimensions (W x H x D) : 102 x 17.3 x 64 mm (4" x 0.68" x 2.5") Weight (including batteries) : 80 g (2.8 oz) Accessories : Lithium battery x 2 (CR-2025) BATTERY REPLACEMENT Battery Check When battery power becomes low, while the tuner is in use, the “cent” indicators on the left and right will flash. Replace the batteries with a new set (CR- 2025 x 2) as soon as possible. Replacement Procedure 1. Remove the battery cover fixing screw at the bottom of the unit and remove the battery cover by sliding it in the direction of the arrow as shown in the illustration below. 2. Lift out the old batteries using a pointed tool (tweezers etc.). 3. Insert the new batteries with its - pole facing down (+ pole must be visible when inserted). 4. Attach the battery cover and secure it using the fixing screw. FUNCTIONS OF THE TD-2 Two ways to tune. (Tuner mode/Sound mode) In the tuner mode, the note name for the pitch received via the internal microphone or through the input jack is displayed on the tuner. Tuning is performed referring to the indicator lamps. In the sound mode, the standard pitch of the selected note (C3-B5) sounds from the internal speaker. Tuning is performed by comparing and matching the pitch of your instrument with that of the tuner. Transposition Key Select one of the 4 transposition settings to accommodate the tuning of instruments in the keys of C, Eb, F, and Bb. Pitch Selection It is possible to set the TD-2 to standard pitches ranging from A4=438Hz to A4=445Hz in 1Hz increments. Other Functions • Auto Power Off Function When none of the tuner’s buttons are pressed, or there is no sound input for approximately 5 minutes, the tuner will automatically turn off. • Battery Check Indicator When battery power becomes low, the left and right side “cent” indicators will flash, indicating the battery must be replaced. • Memory Backup Function This function retains all current settings in memory when the unit is turned off (POWER button or Auto Power Off). THIS DIGITAL APPARATUS DOES NOT EXCEED THE “CLASS B” LIMITS FOR RADIO NOISE EMISSIONS FROM DIGITAL APPARATUS SET OUT IN THE RADIO INTERFERENCE REGULATION OF THE CANADIAN DEPARTMENT OF COMMUNICATIONS. In the Sound Mode The standard pitch of the selected note (C3-B5) sounds. Other notes can be selected. 1. Press the POWER switch to turn the power on. After the POWER is switched on, the indicator for the currently selected key will light, and the currently selected standard pitch indicator will flash for approximately 2 seconds. 2. Press t...