JVC HA-XC72T Wireless Headphones User Manual

pengenalan

Terima kasih kerana membeliasing the JVC HA-XC72T Wireless Headphones. This manual provides essential information for the safe and effective use of your device. Please read it thoroughly before use and keep it for future reference.

Maklumat Keselamatan

• Jangan membongkar, memperbaiki atau mengubah unit.
• Avoid exposing the unit to extreme temperatures, direct sunlight, or high humidity.
• Keep the unit away from water and other liquids, except for its specified water resistance.
• Do not use the unit at excessively high volumes for extended periods to prevent hearing damage.
• Jauhkan daripada kanak-kanak. Bahagian-bahagian kecil boleh menyebabkan bahaya tercekik.

Kandungan Pakej

Sahkan bahawa semua item terdapat dalam pakej:

• JVC HA-XC72T Wireless Headphones (Left and Right earbuds)
• Kes Pengecasan
• Kabel Pengecas USB
• Alat dengar (saiz S/M/L)
• "XX" Logo Sticker

Persediaan

1. Mengecas Fon Kepala dan Sarung

Sebelum penggunaan pertama, cas sepenuhnya fon kepala dan bekas pengecas.

1. Place both left and right earphones into the charging case.
2. Connect the USB charging cable to the charging case and a USB power adapter (not included).
3. Penunjuk pengecasan lamps on the case will show the charging status. Once fully charged, the lamps will change or turn off.

The JVC HA-XC72T charging case with earbuds, held in a hand, highlighting the long battery life of up to 21 hours (9 hours from earbuds + 12 hours from case). Actual playback time may vary.

2. Berpasangan Bluetooth

Untuk menyambungkan fon kepala anda ke peranti:

1. Take both earphones out of the charging case. They will automatically enter pairing mode. The indicator lamp on one earbud will flash rapidly.
2. Pada peranti anda (telefon pintar, tablet, dll.), dayakan Bluetooth dan cari peranti yang tersedia.
3. Select "HA-XC72T" from the list of found devices.
4. Once connected, the indicator lamp akan berhenti berkelip.

Arahan Operasi

Hidupkan/Mati Kuasa

• Hidupkan kuasa: Take the earphones out of the charging case. They will power on automatically.
• Matikan: Place the earphones back into the charging case. They will power off automatically and begin charging.

Music Playback and Volume Control

The HA-XC72T features touch controls on each earbud.

• Main/Jeda: Ketik sensor sentuh pada mana-mana fon telinga sekali.
• Lagu Seterusnya: Tap the touch sensor on the right earbud twice.
• Trek Sebelumnya: Tap the touch sensor on the left earbud twice.
• Kelantangan: Tap the touch sensor on the right earbud three times.
• Perlahankan suara: Tap the touch sensor on the left earbud three times.

Pembatalan Bunyi / Mod Bunyi Ambien

The headphones offer Active Noise Cancellation and a Quick Ambient Sound function.

A person wearing the JVC HA-XC72T earbud, with visual representation of noise cancellation waves, emphasizing the ability to enjoy sound in quiet environments.

• Togol Mod: Press and hold the touch sensor on the left earbud for approximately 2 seconds to cycle through Noise Cancelling ON, Ambient Sound ON, and Noise Cancelling OFF.
• Quick Ambient Sound: This function allows you to hear your surroundings without removing the earphones, useful for conversations.

Mod Kependaman Rendah

This mode reduces audio delay, enhancing the experience for gaming and video playback.

A person enjoying video content on a smartphone while wearing the JVC HA-XC72T earbuds, illustrating the low latency mode for synchronized audio and video.

• Aktifkan/Nyahaktifkan: Press and hold the touch sensor on the right earbud for approximately 2 seconds to toggle Low Latency Mode ON/OFF.

Panggilan Tanpa Tangan

• Jawab/Tamatkan Panggilan: Ketik sensor sentuh pada mana-mana fon telinga sekali.
• Tolak Panggilan: Press and hold the touch sensor on either earbud for approximately 2 seconds.

Penggunaan Earbud Tunggal

Either the left or right earbud can be used independently for music playback or calls.

Penyelenggaraan

To ensure the longevity and performance of your headphones:

• Clean the earphones and charging case regularly with a soft, dry cloth.
• Jangan gunakan pembersih atau pelarut yang melelas.
• Ensure the earphones are dry before placing them back into the charging case.
• Simpan fon kepala di dalam bekas pengecas apabila tidak digunakan untuk melindunginya daripada habuk dan kerosakan.

The JVC HA-XC72T earbuds on a wet surface, demonstrating their IP55 water and dust resistance, suitable for outdoor use. Note: IP55 rating applies to the earbud body only.

Menyelesaikan masalah

If you encounter issues with your HA-XC72T headphones, refer to the following common solutions:

No Sound from One Earbud (or other pairing issues)

If only one earbud is producing sound, or if you experience other pairing difficulties, try the following steps:

1. Place both left and right earphones back into the charging case.
2. Take both left and right earphones out of the case simultaneously. Check if the issue is resolved.
3. If the issue persists, delete the "HA-XC72T" Bluetooth registration from your device's Bluetooth settings and attempt to re-pair.
4. If the above steps do not resolve the issue, perform a factory reset (initialization) as follows:

Factory Reset (Initialization) Steps:

1. Place both left and right earphones into the charging case. Ensure the charging lamps are lit, indicating they are charging.
2. While the earphones are in the case, press and hold the touch sensors on both the left and right earphones for approximately 15 seconds. The lamp will blink or its reaction will change, indicating initialization is in progress. Perform this for both earbuds.
3. Release your fingers from the touch sensors and close the charging case lid.
4. Wait for approximately 10-20 seconds.
5. Take both left and right earphones out of the case simultaneously. The earphones will begin synchronizing with each other again.
6. On your smartphone or device, open the Bluetooth settings. If "HA-XC72T" is still listed, select "Forget Device" or "Delete Device".
7. Perform the Bluetooth pairing process again from step 1 of the "Bluetooth Pairing" section.

Tiada Kuasa

• Ensure the charging case and earphones are fully charged.
• Periksa sama ada kabel pengecasan disambungkan dengan selamat.

Kualiti Bunyi Lemah

• Ensure the earphones are properly seated in your ears. Try different earpiece sizes for a better seal.
• Bergerak lebih dekat dengan peranti anda yang disambungkan untuk mengurangkan gangguan.
• Clean any debris from the earphone nozzles.

Spesifikasi

Waranti

This product comes with a 1-year manufacturer's warranty from the date of purchase. Please retain your proof of purchase for warranty claims. The warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.

Sokongan

For further assistance, technical support, or warranty inquiries, please contact JVC customer service through their official webtapak atau maklumat hubungan yang diberikan bersama pembungkusan produk anda.