1. Introducció
This manual provides comprehensive instructions for the GBC Dual System Programmable Remote Control, Model 8023389739271. This universal remote is designed to control up to four different audio/video devices, offering flexible programming options and broad compatibility with various brands. Please read this manual carefully before use to ensure proper setup and operation.
2. Producte acabatview
2.1. Característiques
- Dual System Programming: Program the remote using an infrared (IR) programmer (e.g., JL1970, sold separately) or via a 3.5mm audio cable connected to a PC or any device with an audio output.
- Control multidispositiu: Capable of controlling up to four different devices, including TVs, Satellite receivers, Pay TV boxes, Digital Terrestrial Television (DTT) decoders, DVD players, VCRs, HI-FI systems, PlayStation 2, and Xbox consoles.
- Àmplia compatibilitat: Works with all major TV brands, including Smart TVs such as Samsung, LG, Sony, Philips, Panasonic, Akai, Hisense, Toshiba, Telefunken, Haier, Sharp, Hitachi, and TCL.
- Retenció de memòria: The programmed codes are retained even when batteries are replaced.
- Funcionalitat integral: Controls all essential functions including Menu, AV input, Teletext, Color, and dedicated buttons for popular streaming services.
2.2. Disseny del comandament a distància
The GBC Dual System Remote Control features a standard layout with clearly labeled buttons for ease of use. Below is an illustration of the remote control and a description of its key sections.

Image: GBC Dual System Programmable Remote Control. The remote is black with various buttons for power, numbers, device selection (TV, DVD/VCR, SAT/DTT, AUX), navigation, volume, channel, and dedicated streaming service buttons (Netflix, YouTube, Amazon Prime Video).
- Botó d'encesa: Located at the top left, used to turn devices on/off.
- Botons de selecció de dispositius: Red oval buttons on the right side (TV, DVD/VCR, SAT/DTT, AUX) to select the device you wish to control.
- Teclat numèric: Buttons 0-9 for channel selection and data input.
- Clúster de navegació: Central "OK" button surrounded by directional arrows (Up, Down, Left, Right) for menu navigation.
- Control de volum i canal: Botons dedicats per ajustar el volum (VOL +/-) i canviar de canal (CH +/-).
- Controls de reproducció: Buttons for Play, Pause, Stop, Fast Forward, Rewind, Next Track, Previous Track.
- Smart TV App Buttons: Dedicated buttons for quick access to popular streaming services like Netflix, YouTube, and Amazon Prime Video.
- Altres botons de funció: Includes buttons for Menu, AV input, Teletext, and other specific functions.
3. Configuració
3.1. Instal·lació de la bateria
- Localitzeu el compartiment de la bateria a la part posterior del comandament a distància.
- Obriu la tapa del compartiment de la bateria.
- Insert two (2) AAA 1.5V batteries, ensuring correct polarity (+ and -) as indicated inside the compartment.
- Tanqueu bé la tapa del compartiment de la bateria.
- Note: The remote control retains its programming even when batteries are removed or replaced.
3.2. Programació del control remot
The GBC Dual System Remote Control can be programmed using two methods:
Method 1: Programming with an IR Programmer (e.g., JL1970)
This method requires a dedicated IR programmer (such as the JL1970, sold separately) and specific software. Refer to the instructions provided with your IR programmer for detailed steps. This method is typically used by technicians or for advanced programming needs.
Method 2: Programming via 3.5mm Audio Cable
This method allows programming the remote control using an audio output from a PC or any device with a 3.5mm headphone jack. This eliminates compatibility issues with operating systems (Windows, macOS, Linux).
- Obtain a 3.5mm audio cable (not included).
- Connect one end of the audio cable to the 3.5mm programming port on the remote control (refer to the remote's specific port location, usually on the side or top).
- Connect the other end of the audio cable to the headphone jack of your PC or audio output device.
- Access the GBC programming software or web interface (specific details for this software are not provided in the product description, typically found on the manufacturer's weblloc).
- Follow the on-screen instructions within the programming software to select your device brand and model, and transfer the codes to the remote control.
- Once programming is complete, disconnect the audio cable.
Pre-programmed Option: If you purchased the remote pre-programmed, ensure you provided the exact brand and model of your television (found on the back of the TV) to the seller. In this case, no further programming should be required for the specified device.
4. Instruccions de funcionament
After successful programming, follow these steps to operate your devices:
- Seleccioneu el dispositiu: Press the corresponding device selection button (e.g., TV, DVD / VCR, SAT/DTT, AUX) at the top right of the remote. The indicator light (if present) may illuminate to confirm selection.
- Encès/apagat: Premeu el botó PODER botó per encendre o apagar el dispositiu seleccionat.
- Selecció de canals: Use the numeric keypad (0-9) to enter channel numbers directly, or use the CH+ / CH- botons per anar canviant de canal.
- Control de volum: Utilitza el VOL+ / VOL- botons per ajustar el volum. Premeu el botó MUT botó per silenciar l'àudio.
- Navegació del menú: Feu servir els botons de fletxa direccional (UP, ABAIX, ESQUERRA, DRET) to navigate menus, and press OK per confirmar les eleccions.
- Selecció d'entrada/font: Utilitza el AV or ENTRADA button (if programmed) to switch between different video inputs (e.g., HDMI 1, HDMI 2).
- Aplicacions de televisió intel·ligent: Premeu els botons dedicats per a Netflix, YouTube, Amazon Prime Video, etc., to launch these applications directly on your Smart TV.
- Funcions de reproducció: For DVD/VCR or other media players, use the JUGAR, PAUSA, STOP, FF (Fast Forward), REW (Rewind) buttons.
5. Manteniment
- Substitució de la bateria: Replace batteries when the remote's response becomes sluggish or the indicator light (if any) fails to illuminate. Always use two new AAA 1.5V batteries. As noted, programming is retained during battery changes.
- Neteja: Clean the remote control with a soft, dry cloth. Do not use liquid cleaners or abrasive materials, as these can damage the surface or internal components.
- Emmagatzematge: Guardeu el comandament a distància en un lloc sec, allunyat de la llum solar directa i de temperatures extremes.
6. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El comandament a distància no fa funcionar el dispositiu. |
|
|
| Algunes funcions no funcionen. |
|
|
| Remote indicator light does not flash. |
|
|
7. Especificacions
| Marca | GBC |
| Número de model | 8023389739271 |
| Tecnologia de connectivitat | Infrarojos (IR) |
| Dispositius màxims compatibles | 4 |
| Dispositius compatibles | TV, SAT, Pay TV, DTT, DVD, VCR, HI FI, PS2, Xbox |
| Característica especial | Dual System Programmable |
| Nombre de botons | Multiple (including numeric, navigation, volume, channel, and dedicated app buttons) |
| Tipus de bateria | 2x AAA 1.5V (included) |
| Color | Negre |
| Retenció de memòria | Yes, codes are retained during battery replacement. |
8. Assistència i garantia
For technical assistance, programming inquiries, or warranty information, please contact the seller or manufacturer directly. Refer to your purchase documentation for specific contact details.
A product information sheet (PDF) from the supplier may be available for additional details. Please check the product listing or manufacturer's website for downloadable resources.