1. Produk Langkungview
The Kuephom Portable CD Player (Model PM11-Black) is a versatile audio device designed for personal and multi-user listening. It features a built-in speaker, rechargeable battery, and anti-skip protection, making it suitable for various environments including home, car, and travel. The player supports multiple audio formats and offers adjustable playback speed for learning purposes.

Image 1.1: Kuephom Portable CD Player and accessories.
Fitur konci:
- Batré anu tiasa dicas deui: Integrated 1500mAh battery provides up to 8 hours of playback with earphones or 5 hours with the built-in speaker on a 4-hour charge.
- Speaker Diwangun-di: Allows direct listening without external headphones or speakers.
- Perlindungan Anti Skip: Ensures uninterrupted audio playback during movement or light shocks.
- Memory Playing: Resumes playback from the last played track when the device is turned on again.
- Kasaluyuan lega: Supports CD, CD-R, CD-RW, MP3, and WMA formats.
- Sababaraha Pilihan Konektipitas: Includes 3.5mm AUX input/output, USB port, and headphone jack.
- Adjustable Playback Speed: Useful for language learning or musical practice.
2. Setup Guide
2.1 Ngecas Alat
Before initial use, fully charge the CD player. The device features a built-in rechargeable battery, eliminating the need for disposable AA batteries.
- Locate the charging port on the side of the CD player.
- Connect the provided USB charging cable to the player and a compatible USB power source (e.g., wall charger, power bank, car charger, computer USB port).
- Lampu indikator ngecas bakal hurung. Ngeusi batre pinuh biasana nyandak kirang langkung 4 jam.

Image 2.1: Charging options for the CD player.
2.2 Ngamuat CD
The CD player supports standard CD, CD-R, CD-RW, MP3, and WMA disc formats.
- Locate the 'OPEN' switch on the side of the player.
- Slide the switch to the 'OPEN' position to release the lid.
- Gently place the CD onto the central spindle with the label side facing up. Ensure the CD is securely seated.
- Tutup tutup pageuh nepi ka clicks kana tempat.
Video 2.2: Demonstrates the basic functions and usage scenarios of the Kuephom Portable CD Player, including loading a CD and identifying ports.
2.3 Nyambungkeun Alat éksternal
- Headphone: Plug the included earbuds or your preferred 3.5mm headphones into the headphone jack (blue port).
- Sambungan AUX: Use the provided 3.5mm audio cable to connect the player's AUX port (green port) to external speakers or a car's AUX input.
- Puterkeun USB: Insert a USB flash drive into the USB port to play compatible audio files (MP3, WMA).

Image 2.3: Connecting the CD player to a car's audio system.
3. Parentah Operasi
3.1 Daya Hurung/Pareuman
Locate the power switch on the side of the player. Slide it to the 'ON' position to power on the device. Slide it to 'OFF' to power off.
3.2 Kontrol Putar Dasar
The control panel on the top of the player features intuitive buttons:
- Play/Pause (►▮): Pencét pikeun ngamimitian atawa ngareureuhkeun playback.
- Lagu Saméméhna (◀◀): Press once to go to the beginning of the current track. Press twice to go to the previous track.
- Next Track (►►): Pencét pikeun ngaluncat ka lagu salajengna.
- Volume Naik (+): Ngaronjatkeun polumeu.
- Volume Turun (-): Ngurangan polumeu.
3.3 Fungsi Playback Advanced
- Ulangan (REP): Cycles through repeat modes (e.g., repeat one, repeat all, random).
- Mode (MODE): Switches between different playback modes (e.g., CD, USB, AUX).
- A-B Repeat (A-B): Allows repeating a specific segment of audio.
- Program (PROG): Enables programming a custom playback order for tracks.
- Speed Adjustment (SPEED +/-): Adjusts the playback speed, useful for language learning or transcribing audio.

Image 3.1: The adjustable playback speed feature is beneficial for learning.
3.4 Anti-Skip and Memory Functions
- Perlindungan Anti Skip: This function is automatically activated when the player is turned on, providing a buffer against minor shocks and vibrations to ensure continuous playback.
- Memory Playing: The device remembers the last played track and position, resuming from that point when powered on again.

Image 3.2: Anti-shock protection for active use.
4. Pangropéa
4.1 Cleaning the CD Player
- Anggo lawon anu lemes sareng garing pikeun ngabersihkeun bagian luar pamaén.
- For the lens, use a specialized CD lens cleaning kit. Do not touch the lens directly.
- Ulah make cleaners abrasive atawa pangleyur.
4.2 Perawatan Batré
- Pikeun manjangkeun umur batre, ulah miceun batre pinuh.
- Simpen alat dina tempat anu tiis sareng garing upami henteu dianggo kanggo waktos anu lami.
- Charge the device at least once every three months if unused to prevent deep discharge.
4.3 Kamanusaan sarta Studi CD
- Anggo CD dina sisi-sisina pikeun nyingkahan sidik jari sareng goresan.
- Bersihkeun CD nganggo lawon anu lemes sareng henteu buluan, usap ti tengah ka luar.
- Store CDs in their cases to protect them from dust and damage.
5. Cara ngungkulan
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Pamuter henteu hurung. | Batré béak. Saklar daya pareum. | Charge the battery. Ensure the power switch is in the 'ON' position. |
| Taya sora. | Volume is too low. Headphones/AUX cable not connected properly. CD/USB not playing. | Increase volume. Check connections. Ensure CD/USB is playing and not paused. |
| CD ngaluncat atanapi henteu diputer. | CD is dirty or scratched. CD is not properly seated. Incorrect CD format. | Clean the CD. Re-seat the CD. Ensure the CD format (CD, CD-R, CD-RW, MP3, WMA) is supported. |
| playback USB teu jalan. | USB drive not properly inserted. Incompatible file formatna. | Ensure USB drive is fully inserted. Check if files are MP3 or WMA format. |
6. Spésifikasi produk
| Fitur | Rincian |
|---|---|
| Nomer modél | PM11-Black |
| Dimensi produk | 5.7 x 5.7 x 1.2 inci |
| Item Beurat | 1.01 pon |
| Jenis Batré | 1 batré Litium Polimér (kaasup) |
| Konektipitas | Alat bantu, USB |
| Fitur husus | Anti-Skip Protection, Portable, Programmable Memory, Rechargeable |
| Komponén Kaasup | CD player X 1, Earbuds X 1, Audio cable X 1, Charging cable X 1, Pouch X 1 |
| Format anu Dirojong | CD, CD-R, CD-RW, MP3, WMA |
7. Jaminan & Dukungan
For warranty information and customer support, please contact Kuephom directly. Details regarding product warranty periods and service procedures are typically provided with your purchase documentation or can be found on the official Kuephom websitus.
If you encounter any issues not covered in this manual, please reach out to Kuephom customer service for assistance.





