1. Bubuka
This manual provides detailed instructions for the operation and maintenance of your MONODEAL Portable CD Player with Headphones, Model MD102-H. Please read this manual thoroughly before using the device to ensure proper function and longevity.
2. Émbaran Kasalametan
- Ulah ngalaan alat ka suhu ekstrim, kalembaban, atawa sinar panonpoé langsung.
- Hindarkeun ragrag atanapi ngagentoskeun alat kana tabrakan anu kuat.
- Ulah ngabongkar atanapi nyobian ngalereskeun alat nyalira. Hubungi petugas servis anu mumpuni.
- Jauhkeun alat tina cai sareng cairan sanés.
- Paké ngan kabel ngecas disadiakeun jeung asesoris.
- Dengekeun dina tingkat polumeu anu luhur pikeun période anu berkepanjangan tiasa nyababkeun karusakan dédéngéan.
3. Eusi Paket
Pastikeun yén sadaya item aya dina bungkusan:
- 1 x MONODEAL Portable CD Player (MD102-H)
- 1 x Kabel Ngecas USB-C
- 1 x Wired In-ear Headphones
- 1 x Over-ear Headphones with Microphone
- 1 x Kabel Audio AUX 3.5mm
- 1 x Manual Pamaké
- 1 x Kantong Kantong
4. Produk Langkungview
Familiarize yourself with the components and controls of your CD player.

Image: MONODEAL Portable CD Player MD102-H with included over-ear headphones. The player is black, circular, with a central LCD display and control buttons. The headphones are also black.
4.1. Kadali Panel hareup
- Layar LCD: Shows track number, time, playback mode, and battery status.
- Play/Pause Button (▶⏸): Ngamimitian atanapi ngareureuhkeun playback.
- Stop Button (■): Ngeureunkeun playback.
- Previous Track/Rewind Button (⏮): Skips to the previous track or rewinds during playback.
- Next Track/Fast Forward Button (⏭): Skips to the next track or fast forwards during playback.
- Tombol MODE: Selects playback modes (Repeat 1, Repeat All, Shuffle, Intro).
- Tombol PROG: Used for programming track order and enabling/disabling last memory function.
- Tombol EQ: Cycles through sound effects (BBS, POP, JAZZ, ROCK, CLASSIC).
4.2. Side Controls and Ports
- ON/OFF/HOLD Switch: Powers the device on/off and locks buttons.
- Tombol Kontrol Volume: Saluyukeun volume playback.
- DC 5V Input (USB-C): Pikeun ngecas batré internal.
- Jack Headphone (3.5mm): Connects headphones or AUX cable.
- BUKA Saklar: Opens the CD compartment lid.
5. Setélan
5.1. Ngecas Batré
- Connect the provided USB-C charging cable to the DC 5V input port on the CD player.
- Sambungkeun tungtung kabel USB-C anu sanés ka adaptor kakuatan USB (teu kalebet) atanapi port USB komputer.
- The battery indicator on the LCD display will show charging status. A full charge typically takes approximately 3-4 hours and provides up to 15 hours of playback.

Image: Close-up of the MONODEAL Portable CD Player MD102-H displaying the battery charging icon and indicating a 1400 mAh battery with 15 hours of working time.
5.2. Nyambungkeun headphone
Insert the 3.5mm plug of your headphones into the headphone jack on the side of the CD player.
6. Parentah Operasi
6.1. Power On/Off and Hold Function
- To power on, slide the ON/OFF/HOLD switch to the "ON" position.
- To power off, slide the ON/OFF/HOLD switch to the "OFF" position.
- To lock the buttons and prevent accidental operation, slide the switch to the "HOLD" position. The LCD will display "HOLD".
6.2. Inserting and Removing a CD
- Slide the OPEN switch to open the CD compartment lid.
- Carefully place a CD (CD, CD-R, HDCD, MP3CD) onto the spindle with the label side facing up.
- Gently pencét CD ka handap nepi ka clicks kana tempatna.
- Tutup tutup kompartemen CD pageuh nepi ka kait.
- To remove a CD, open the lid and gently lift the CD from the edges.

Image: The MONODEAL Portable CD Player MD102-H with its lid open, revealing a CD placed inside. Icons indicate compatibility with MP3, CD, CD-R, and HDCD formats.
6.3. Playback dasar
- After inserting a CD and closing the lid, the player will scan the disc.
- Press the Play/Pause button (▶⏸) to start playback.
- Press the Play/Pause button (▶⏸) again to pause playback.
- Press the Stop button (■) to stop playback.
- Use the Previous Track (⏮) or Next Track (⏭) buttons to skip tracks.
- Press and hold the Previous Track (⏮) or Next Track (⏭) buttons to rewind or fast forward within a track.
6.4. Volume adjustment
Rotate the Volume Control Dial on the side of the player to increase or decrease the volume.
6.5. Modeu Playback
Press the MODE button repeatedly to cycle through the following playback modes:
- REP1: Ngulang lagu ayeuna.
- KABEH: Ngulang sadaya lagu dina piringan.
- SHUF: Maén lagu dina urutan acak.
- panganteur: Muterkeun 10 detik mimiti unggal lagu.
- (No icon): Plays tracks in sequential order.

Image: The MONODEAL Portable CD Player MD102-H displaying icons for five playback modes (Play in order, Repeat one track, Repeat all tracks, Intro, Shuffle) and five sound effects (BBS, Pop, Jazz, Rock, Classic).
6.6. Sound Effects (EQ)
Press the EQ button repeatedly to cycle through different sound equalization presets:
- BBS: Bass naekeun System
- POP: Pop music preset
- JAZZ: Jazz music preset
- BATUR: Rock music preset
- KLASIK: Classical music preset
6.7. Fungsi Mémori Terakhir
The player has a last memory function that resumes playback from where it was last stopped. To manually enable or disable this function, long press the PROG button.
6.8. Programming lagu
- In stop mode, press the PROG button. The LCD will show "PROG".
- Use the Previous Track (⏮) or Next Track (⏭) buttons to select the desired track.
- Press PROG again to confirm the selection and move to the next program slot.
- Balikan léngkah 2 sareng 3 pikeun nambihan langkung seueur lagu kana program anjeun (dugi ka 20 lagu).
- After programming, press the Play/Pause button (▶⏸) to start playing the programmed tracks.
- To clear the program, press the Stop button (■) twice.
6.9. Connecting to Car Audio or External Speakers
The MONODEAL MD102-H can be connected to car audio systems or external speakers that have a 3.5mm AUX input.
- Ensure both the CD player and the car audio/external speaker are powered off.
- Connect one end of the provided 3.5mm AUX audio cable to the headphone jack of the CD player.
- Connect the other end of the AUX cable to the AUX input port on your car audio system or external speaker.
- Power on both devices and select the AUX input on your car audio/external speaker.
- Start playback on the CD player and adjust the volume on both devices as needed.

Image: The MONODEAL Portable CD Player MD102-H connected to a white external speaker using an AUX cable, demonstrating its ability to play music through external audio devices.
7. Pangropéa
- Ngabersihan Alat: Use a soft, dry cloth to wipe the exterior of the CD player. Do not use abrasive cleaners or solvents.
- Ngabersihan lensa: If playback issues occur, the CD lens may be dirty. Use a specialized CD lens cleaning disc or a soft, lint-free cloth with a small amount of isopropyl alcohol to gently clean the lens. Avoid touching the lens directly with your fingers.
- Perawatan Cakram: Handle CDs by their edges. Store them in their cases to prevent scratches and dust accumulation.
- Perawatan batré: Pikeun umur batré anu optimal, ulah sering ngosongkeun batréna. Cas alat sacara rutin, sanaos henteu dianggo kanggo waktos anu lami.
8. Cara ngungkulan
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Pamuter teu daya on. | Battery is discharged; ON/OFF/HOLD switch is in OFF or HOLD position. | Charge the battery; slide the switch to ON. |
| CD skips or stops playing. | CD is scratched or dirty; player is subjected to strong vibration; lens is dirty. | Clean or replace the CD; ensure player is on a stable surface; clean the lens. The anti-skip protection provides up to 100 seconds for CDs and 180 seconds for MP3 CDs. |
| Taya sora tina headphone. | Headphones not properly connected; volume too low; headphones are faulty. | Ensure headphones are fully plugged in; increase volume; try different headphones. |
| "HOLD" displayed on LCD. | ON/OFF/HOLD switch is in HOLD position. | Slide the switch to ON. |
| Disc error message. | CD is not inserted correctly; unsupported disc format; disc is severely damaged. | Reinsert CD correctly; ensure disc is CD, CD-R, HDCD, or MP3CD; try a different disc. |
9. Spésifikasi
- model: MD102-H
- Format Cakram anu Dirojong: CD, CD-R, HDCD, MP3CD
- Perlindungan Anti Skip: 100 seconds for CDs, 180 seconds for MP3 CDs
- Batré: Batré rechargeable 1400 mAh internal
- Waktu Playback: Nepi ka 15 jam (dina muatan pinuh)
- Port ngecas: USB-C (DC 5V)
- Kaluaran Audio: 3.5mm Headphone Jack
- ukuran: 5.6 x 5.6 x 0.75 inci
- beurat: 1.43 pon
- Balukar sora: BBS, POP, JAZZ, ROCK, KLASIK
- Modeu Playback: Repeat 1, Repeat All, Shuffle, Intro, Normal Play
10. Garansi jeung Rojongan
MONODEAL products come with a manufacturer's warranty. For warranty registration and support, please refer to the contact information provided with your product packaging or visit the official MONODEAL websitus.
For any technical assistance or inquiries, please contact MONODEAL customer support. You may also refer to the Amazon product page for additional support resources.
Catetan: Sababaraha konsuménviews mention contacting "jenna@monodeal.net" for warranty registration. Please verify the current official contact method.





