1. Pambuka
Thank you for choosing the HTC USB Type-C Hi-Res Earphones, Model 99H20317-00. These earphones are designed to provide a high-quality audio experience with their advanced features and ergonomic design. This manual provides essential information for the proper setup, operation, maintenance, and troubleshooting of your new earphones.
Fitur utama kalebu:
- Concert hall design for unparalleled sound.
- Larger 13mm speakers for a fuller sound profile.
- Enhanced port optimization for improved bass reproduction.
- Lighter and thinner aerospace polymer diaphragm to increase sound frequency response.
- Ergonomic design for maximum comfort during extended use.
2. Informasi Safety
Please read and follow these safety guidelines to ensure safe and optimal use of your earphones:
- Perlindhungan kuping: Aja ngrungokake kanthi volume sing banter sajrone wektu sing suwe kanggo nyegah kerusakan pangrungon.
- Kesadaran Lingkungan: Do not use earphones in situations where the inability to hear ambient sounds could be dangerous, such as while driving, cycling, or walking in traffic.
- Reresik: Clean the earphones regularly with a soft, dry cloth. Do not use liquid cleaners or solvents.
- Paparan banyu: Earphone iki ora tahan banyu. Aja kena banyu utawa lembab banget.
- Anak: Keep out of reach of small children due to small parts that could pose a choking hazard.
3. Isi Paket
Priksa manawa kabeh item ana ing paket sampeyan:
- HTC USB Type-C Hi-Res Earphones (Model: 99H20317-00)
- Ujung kuping tambahan (yen kalebu)
- Manual pangguna (dokumen iki)
4. Setup
These earphones are designed for simple plug-and-play operation.
- Nyambung: Insert the USB Type-C connector of the earphones into the USB Type-C port of your compatible device (Smartphone, Laptop, Tablet).
- Pangenalan piranti: Your device should automatically recognize the earphones. If prompted, select the earphones as the audio output device.
- Nyetel Volume: Begin playback at a low volume and gradually increase to a comfortable listening level.

Figure 1: HTC USB Type-C Hi-Res Earphones connected to a device.
5. Instruksi Operasi
Once connected, your earphones are ready for use.
- Puter maneh Audio: Play audio from your connected device. The sound will be routed through the earphones.
- Manajemen Telpon: For devices supporting call functions, you can typically answer/end calls using the device's interface.
- Kontrol Aplikasi: This model supports control via an application. Refer to your device's app store for any official HTC audio control applications that may offer additional features or sound customization.
6. Maintenance lan Care
Proper care extends the lifespan of your earphones:
- Tips ngresiki kuping: Gently remove ear tips and clean them with a mild soap solution and water. Ensure they are completely dry before reattaching.
- Ngresiki Awak Earphone: Wipe the earphone body and cable with a soft, dry, lint-free cloth. Do not use abrasive materials or harsh chemicals.
- Panyimpenan: When not in use, store the earphones in a clean, dry place, preferably in a protective pouch to prevent tangling and damage.
- Manajemen Kabel: Avoid tightly winding the cable or subjecting it to sharp bends, which can damage internal wires.

Gambar 2: Jeblugan view of earphone components, highlighting the 13mm speaker and aerospace polymer diaphragm.
7. Ngatasi masalah
Yen sampeyan nemoni masalah, waca masalah lan solusi umum ing ngisor iki:
| Masalah | Kemungkinan Penyebab | Solusi |
|---|---|---|
| Ora ana swara | Earphones not properly connected; device volume too low; incorrect audio output selected on device. | Ensure the USB Type-C connector is fully inserted. Increase device volume. Check device audio settings to confirm earphones are selected as output. |
| Kualitas swara sing ora apik | Dirty ear tips; damaged cable; low-quality audio source. | Clean ear tips. Inspect the cable for visible damage. Try a different audio source or file. |
| Earphones uncomfortable or fall out | Ukuran tip kuping salah. | Try different sized ear tips (if provided) to find the best fit for your ears. |
8. Spesifikasi
| Fitur | Rincian |
|---|---|
| Merk | HTC |
| Nomer Model | 99H20317-00 |
| Teknologi Konektivitas | Kabel (USB Tipe-C) |
| Ukuran Speaker | 13 mm |
| Bahan | Synthetic leather (ear tips/housing accents) |
| Bobot | 50g wuh |
| Dimensi produk | 0.1 x 0.1 x 0.1 cm (packaging/shipping dimensions, actual earphone size is compact) |
| Metode Kontrol | App |
| Dhukungan Bluetooth | Ora |
| Baterei dibutuhake | Ora |
| Piranti sing kompatibel | Smartphone, Laptop, Tablet with USB Type-C audio output |
| warna | Abu-abu peteng |
| Penempatan kuping | Ing-kuping |
9. Warranty lan Dhukungan
For warranty information and technical support, please refer to the documentation provided with your purchase or visit the official HTC support websitus. Simpen bukti tuku kanggo klaim garansi.





