Kerubu WST-520C laifọwọyi Chromatic tuna olumulo Afowoyi

1. Ifihan

Thank you for choosing the Cherub WST-520C Auto Chromatic Tuner. This device is designed to provide accurate and reliable tuning for a wide range of musical instruments. Its compact size and intuitive operation make it an essential tool for musicians. Please read this manual carefully to ensure proper use and to maximize the performance of your tuner.

Figure 1: Cherub WST-520C Auto Chromatic Tuner. This image shows the silver-colored rectangular tuner with its display screen, two control buttons, a microphone, and an input jack. The brand "Cherub" and model "WST-520C" are clearly visible on the front casing.

2. Alaye Aabo

• Do not expose the tuner to extreme temperatures, direct sunlight, or high humidity.
• Yago fun sisọ ẹrọ naa silẹ tabi fifisilẹ si awọn ipa to lagbara.
• Keep the tuner away from water and other liquids.
• When replacing batteries, ensure correct polarity and use only the specified battery type (AAA).
• Yọ awọn batiri kuro ti ẹrọ naa ko ba ni lo fun igba pipẹ lati ṣe idiwọ jijo.

3. Package Awọn akoonu

Jọwọ ṣayẹwo pe gbogbo awọn nkan wa ninu package:

• Cherub WST-520C Auto Chromatic Tuner
• 2 x Awọn batiri AAA (pẹlu)
• Afowoyi Olumulo (iwe-ipamọ yii)

4. Ọja Ipariview

Irinše ati idari

Familiarize yourself with the various parts of your WST-520C tuner:

• Iboju ifihan: Shows the note name, pitch deviation, and tuning status.
• MIC (gbohungbohun): Built-in microphone for tuning acoustic instruments.
• KEY Button: Used to select the key for transposing instruments (C, F, Bb, Eb).
• ON---CALIB / OFF Button: Powers the unit on or off, and also adjusts the calibration (A4 frequency).
• Jack INPUT: 1/4-inch (6.35mm) input for connecting electric instruments.
• Awọn itọkasi LED: Lights that indicate whether the note is flat, in tune, or sharp.

Nọmba 2: Alaye view of the Cherub WST-520C tuner's interface. This image highlights the LCD display, the "MIC" indicator, the "KEY" button for key selection, the "ON---CALIB / OFF" button for power and calibration, and the "INPUT" jack located on the side.

5. Eto

5.1 Fifi sori batiri

1. Wa ibi ipamọ batiri naa ni ẹhin atunto naa.
2. Ifaworanhan ṣii ideri kompaktimenti batiri.
3. Fi awọn batiri AAA meji sii, ki o rii daju pe polarity (+ ati -) to tọ gẹgẹ bi a ti fihan ninu yara naa.
4. Pa ideri batiri naa ni aabo.

5.2 Titan / Pa a

• Lati yipada ON the tuner, press and hold the ON---CALIB / OFF bọtini fun isunmọ 2 aaya.
• Lati yipada PAA the tuner, press and hold the ON---CALIB / OFF button for approximately 2 seconds again.

6. Awọn ilana Iṣiṣẹ

6.1 Tuning an Instrument

The WST-520C tuner automatically detects the note being played. Follow these general steps:

1. Turn on the tuner.
2. Mu akọsilẹ kan ṣiṣẹ lori ohun elo rẹ.
3. Observe the display and LED indicators.
4. Adjust your instrument's tuning until the display shows the correct note and the indicators signal "in tune."

6.1.1 Using the Built-in Microphone (for Acoustic Instruments)

For acoustic instruments such as guitars, violins, or wind instruments, place the tuner close to the instrument's sound source. The tuner will pick up the sound through its internal microphone.

6.1.2 Using the Input Jack (for Electric Instruments)

For electric instruments like electric guitars or basses, connect a 1/4-inch instrument cable from your instrument's output to the ÀWỌN Ọ̀RỌ̀ jack on the tuner. This method provides direct signal detection and minimizes external noise interference.

6.2 Ifihan Ifihan

• Note Name: The large letter on the display indicates the detected note (e.g., C, D, E, F, G, A, B).
• Pitch Deviation Meter: The needle or bar on the display shows how far the pitch deviates from the target note.
• Awọn itọkasi LED:
  • Left LED (Red): Indicates the note is alapin.
  • Center LED (Green): Indicates the note is in tune.
  • Right LED (Red): Indicates the note is didasilẹ.

6.3 Calibration (A4 Frequency Adjustment)

The standard A4 reference frequency is 440Hz. If you need to adjust this, follow these steps:

1. With the tuner ON, briefly press the ON---CALIB / OFF button (do not hold).
2. Each press will cycle the A4 calibration frequency, typically from 430Hz to 450Hz.
3. Stop at your desired A4 reference frequency. The tuner will automatically save the setting.

6.4 Key Selection (for Transposing Instruments)

For instruments that transpose, you can adjust the key setting:

1. With the tuner ON, briefly press the KOKO bọtini.
2. Each press will cycle through the available keys: C (Chromatic), F, Bb, Eb.
3. Select the appropriate key for your instrument. The tuner will display the selected key.

7. Itọju

• Ninu: Use a soft, dry cloth to clean the tuner's surface. Do not use abrasive cleaners or solvents.
• Ibi ipamọ: Store the tuner in a cool, dry place away from direct sunlight when not in use.
• Rirọpo Batiri: Replace batteries when the display becomes dim or the tuner fails to power on. Always replace both batteries at the same time.

8. Laasigbotitusita

• Tuner ko ṣiṣẹ:
  • Ṣayẹwo boya awọn batiri ti fi sori ẹrọ daradara pẹlu polarity to dara.
  • Ropo pẹlu alabapade AAA batiri.
• Inaccurate tuning / Tuner not detecting notes:
  • Ensure the instrument is played clearly and loudly enough for the microphone to pick up, or that the cable connection is secure for electric instruments.
  • Minimize background noise.
  • Check the calibration setting (A4 frequency) and adjust if necessary.
• Ifihan naa jẹ dudu:
  • Rọpo awọn batiri.

9. Awọn pato

10. atilẹyin ọja Information

Cherub products are manufactured to high-quality standards. This product is covered by a limited warranty against defects in materials and workmanship. Please refer to the warranty card included with your purchase or visit the official Cherub webAaye fun alaye atilẹyin ọja ofin ati ipo.

11. Atilẹyin

If you encounter any issues or have questions not covered in this manual, please contact Cherub customer support. You can find contact information on the official Cherub webojula tabi nipasẹ agbegbe rẹ olupin.