1. Acabatview
This manual provides detailed instructions for the installation, operation, and maintenance of your Blaupunkt DALLAS 5023 MP3 and CD Car Stereo Receiver. Please read this manual thoroughly before using the product to ensure proper function and to prevent damage.
The Blaupunkt DALLAS 5023 is designed to provide a versatile audio experience in your vehicle, featuring CD and MP3 playback, Bluetooth connectivity, USB and SD card slots, and an AUX input. It also includes an FM tuner with 30 preset stations and comes with a remote control for convenient operation.

Imatge 1.1: Frontal view of the Blaupunkt DALLAS 5023 Car Stereo Receiver.
2. Informació de seguretat
Always observe the following safety precautions to avoid injury or damage to the unit:
- Instal·lació: Ensure professional installation to prevent electrical shorts or damage to your vehicle's electrical system. Disconnect the vehicle's battery before installation.
- Font d'alimentació: Connecteu la unitat només a una font d'alimentació de 12 V CC amb un born negatiu a terra.
- Control de volum: Do not operate the unit at excessively high volume levels, as this may impair your ability to hear external traffic sounds and could lead to hearing damage.
- Humitat: Keep the unit away from water and moisture to prevent electric shock or fire.
- Neteja: Feu servir un drap suau i sec per netejar. Eviteu productes de neteja o dissolvents abrasius.
- Funcionament durant la conducció: Do not perform any operations that distract you from driving. Always keep your eyes on the road.
3. Contingut del paquet
The Blaupunkt DALLAS 5023 package includes the following items:
- Blaupunkt DALLAS 5023 Car Stereo Receiver
- Control remot
- Arnès de cablejat
- Maquinari de muntatge
- Manual d'usuari (aquest document)
- Caixa d'accessoris
4. Característiques del producte
The Blaupunkt DALLAS 5023 Car Stereo Receiver offers a range of features for an enhanced in-car audio experience:
- Reproducció de CD/MP3: Supports audio CDs and MP3 files de CD.
- Connectivitat Bluetooth: Seamlessly connect your smart devices for audio streaming and hands-free calling.
- Port USB: Reprodueix MP3 files de unitats flash USB.
- Ranura per a targeta SD: Reprodueix MP3 files from SD memory cards.
- Entrada AUX: Connecteu dispositius d'àudio externs mitjançant un connector de 3.5 mm.
- Sintonitzador AM/FM: High-quality radio reception with 30 preset stations (18 FM, 12 AM).
- Comandament a distància: Convenient control of functions from anywhere within the vehicle.
- Potència de sortida: 4 x 50 Watts for clear and powerful audio.

Imatge 4.1: Anglesa view of the Blaupunkt DALLAS 5023 Car Stereo Receiver, highlighting its various ports.
5. Instal·lació
Proper installation is crucial for the optimal performance and safety of your car stereo. It is highly recommended to have the unit installed by a qualified professional.
5.1 Llista de comprovació prèvia a la instal·lació
- Ensure your vehicle's electrical system is 12V DC with a negative ground.
- Gather all necessary tools (wire strippers, crimpers, screwdriver, electrical tape).
- Desconnecta el terminal negatiu de la bateria del teu vehicle per evitar curtcircuits.
5.2 Esquema de cablejat
Refer to the wiring diagram provided with your unit's wiring harness. Typical connections include:
- Fil groc: 12V constants (bateria)
- Fil vermell: 12V commutat (encesa/ACC)
- Fil negre: Terra
- Filferro blau: Antena elèctrica/AmpEngegada remota del lifier
- Cables de l’altaveu: Connect to appropriate vehicle speakers (e.g., White/White-Black for Front Left, Grey/Grey-Black for Front Right, Green/Green-Black for Rear Left, Purple/Purple-Black for Rear Right). Ensure correct polarity.
5.3 Muntatge de la unitat
- Install the metal mounting sleeve into the dashboard opening. Bend the tabs outward to secure it.
- Connect all necessary wiring harnesses and the antenna cable to the rear of the receiver.
- Carefully slide the receiver into the mounting sleeve until it locks into place.
- Torneu a connectar la bateria del vehicle.

Image 5.1: The Blaupunkt DALLAS 5023 Car Stereo Receiver professionally installed in a vehicle's dashboard.
6. Instruccions de funcionament
6.1 Controls bàsics
- Botó d'engegada (PWR): Premeu per engegar / apagar la unitat.
- Pom de volum: Rotate to adjust the volume level. Press to access audio settings (Bass, Treble, Balance, Fader).
- Botó MOD: Press to cycle through available modes (Radio, CD, USB, SD, AUX, Bluetooth).
- Botó MUTE: Premeu per silenciar/activar l'àudio.
- Botó CLK: Press to display the clock. Hold to set the time.
6.2 Funcionament de la ràdio
- Premeu el botó MOD button until "RADIO" or "FM/AM" is displayed.
- Premeu el botó BND per canviar entre les bandes FM1, FM2, FM3, AM1 i AM2.
- Premeu el botó << or >> buttons for manual tuning. Hold for automatic seek tuning.
- Emmagatzematge de valors predeterminats: Tune to your desired station. Press and hold one of the preset buttons (1-6) until you hear a beep. The station is now stored.
- Recordant presets: Briefly press a preset button (1-6) to recall a stored station.
- APS Button: Press to automatically scan and store the strongest stations in the current band.
Reproducció de CD/MP3 de 6.3
- Insert a CD into the disc slot. The unit will automatically switch to CD mode and begin playback.
- Premeu el botó << or >> buttons to skip tracks. Hold to fast forward/rewind.
- Botó 1/INT: Press for Intro Scan (plays the first few seconds of each track).
- Botó 2/RPT: Press for Repeat Play (repeats the current track).
- 3/RDM Button: Press for Random Play (shuffles tracks).
- 4/Botó DIR-: For MP3 CDs, press to go to the previous folder.
- Botó 5/DIR+: For MP3 CDs, press to go to the next folder.
- 6/STOP Button: Premeu per aturar la reproducció.
Reproducció USB/SD de 6.4"
- Inseriu una unitat flaix USB al port USB o una targeta SD a la ranura per a targetes SD.
- The unit will automatically switch to USB/SD mode and begin playback of compatible MP3 files.
- Utilitza el <<, >>, INT, RPT, RDM, DIR-, DIR+, i STOP buttons as described for CD/MP3 playback.
6.5 Funcionament Bluetooth
- Premeu el botó MOD button until "BT" or "BLUETOOTH" is displayed.
- Al dispositiu mòbil, activeu el Bluetooth i cerqueu els dispositius disponibles.
- Select "BLAUPUNKT" from the list. If prompted for a PIN, enter "0000".
- Once paired, you can stream audio from your device or make/receive calls.
- Utilitza el << or >> buttons to skip tracks during audio streaming.
- Respondre/Finalitzar la trucada: Use the phone button on the unit or remote control.
6.6 Entrada AUX
- Connect an external audio device (e.g., smartphone, MP3 player) to the AUX input jack on the front panel using a 3.5mm audio cable.
- Premeu el botó MOD botó fins que aparegui "AUX".
- Control playback from your external device. The unit's volume control will adjust the output level.
7. Manteniment
7.1 Neteja de la unitat
- Wipe the front panel with a soft, dry cloth.
- No utilitzeu netejadors abrasius, ceres ni dissolvents.
7.2 CD Player Maintenance
- Use only standard, round CDs. Avoid irregularly shaped discs.
- Handle CDs by their edges to prevent fingerprints and scratches.
- If a CD is dirty, wipe it from the center outwards with a soft, lint-free cloth.
- Do not use lens cleaning discs that contain abrasive brushes.
8. Solució De Problemes
If you encounter issues with your Blaupunkt DALLAS 5023, refer to the following table for common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| Sense poder | Blown fuse; incorrect wiring; loose connection | Check vehicle's fuse box and unit's fuse; verify wiring connections; ensure all cables are securely connected. |
| Sense so | Volume too low; Mute function active; incorrect speaker wiring | Increase volume; press MUTE button; check speaker connections and polarity. |
| El CD/USB/SD no es reprodueix | Disc/device not inserted correctly; incompatible file format; dirty/damaged disc | Re-insert disc/device; ensure files are MP3 format; clean or replace disc. |
| Error de vinculació de Bluetooth | Bluetooth not enabled on device; unit not in pairing mode; incorrect PIN | Enable Bluetooth on your device; ensure unit is in BT mode; enter "0000" if prompted. |
| Mala recepció de ràdio | Antenna not connected; weak signal area; damaged antenna | Check antenna connection; try tuning to a stronger station; inspect antenna for damage. |
Si el problema persisteix després de provar aquestes solucions, poseu-vos en contacte amb l'atenció al client.
9. Especificacions
Key technical specifications for the Blaupunkt DALLAS 5023 Car Stereo Receiver:
| Característica | Especificació |
|---|---|
| Número de model | DALLAS 5023 |
| Marca | BLAUPUNKT |
| Potència de sortida | 4 x 50 watts |
| Nombre de canals | 4 |
| Mode de sortida d'àudio | estèreo |
| Tecnologia sense fils | Bluetooth |
| Mitjans suportats | CD, MP3, USB, SD Card |
| Connectivitat | USB, SD, 3.5mm AUX Jack |
| Sintonitzador | AM/FM with 30 Presets |
| Mètode de control | Manual, Remote |
| Color | Negre |
| UPC/GTIN | 815592021629 |
10. Garantia i Suport
Blaupunkt products are manufactured with high-quality standards. For specific warranty details, please refer to the warranty card included with your product or visit the official Blaupunkt weblloc web. Conserveu el rebut de compra com a comprovant de compra per a reclamacions de garantia.
10.1 Atenció al client
If you require technical assistance or have questions regarding your Blaupunkt DALLAS 5023, please contact Blaupunkt customer support. Contact information can typically be found on the official Blaupunkt weblloc web o a l'embalatge del producte.
Per a més informació, podeu visitar el Blaupunkt Store on Amazon.