1. Introducció
This manual provides essential information for the proper setup, operation, and maintenance of your Bigme 7 inch Color Eink Tablet eBook Reader, Model B751. Please read this manual thoroughly before using the device to ensure optimal performance and longevity.
Image 1.1: The Bigme 7 inch Color Eink Tablet eBook Reader B751 with its accompanying stylus.
2. Configuració
2.1 Encès inicial
- Press and hold the power button located on the side of the device until the Bigme logo appears on the screen.
- Follow the on-screen prompts to select your language, region, and agree to the terms of service.
2.2 Connexió de xarxa
To access online features and download applications, connect your device to a Wi-Fi network.
- Navega a Configuració > Xarxa i Internet > Wi-Fi.
- Activa/desactiva el Wi-Fi On.
- Seleccioneu la xarxa desitjada de la llista i introduïu la contrasenya si se us demana.
The device also supports 4G connectivity. Insert a compatible SIM card into the designated slot to enable mobile data access.
2.3 Google Play Store Setup
Your Bigme B751 runs on Android 11, providing access to the Google Play Store for various applications.
- Obriu el Play Store application from the home screen.
- Sign in with your Google account. If you do not have one, you will be prompted to create one.
- Once signed in, you can download and install applications such as Kindle, OneNote, Evernote, and WPS.
Image 2.1: The Android 11 open system interface on the Bigme B751, displaying various application icons.
2.4 Stylus Usage
The Bigme B751 comes with a capacitive stylus for an enhanced writing and drawing experience.
- The stylus does not require pairing. It is ready for use upon device activation.
- Use the stylus for precise input, handwriting, annotations, and navigating the interface.
3. Instruccions de funcionament
3.1 E-reading
The Bigme B751 is designed for a comfortable e-reading experience with its Kaleido 3 color E-ink display.
- Formats admesos: The device supports various e-book formats, including PDF and EPUB.
- Reading Applications: Utilize pre-installed or downloaded applications like Kindle for reading.
- Reading Enhancements: The device offers features such as highlighting, dictionary lookup, and translation to enrich your reading experience.
Image 3.1: Enhancing the reading experience with built-in tools like highlighting, dictionary, and translation.
3.2 Note-taking and Productivity
The Bigme B751 functions as a digital notepad, offering a paper-like writing experience and various productivity tools.
- Escriptura: Use the capacitive stylus for a fluid writing experience directly on the screen.
- Anotació: Annotate PDF or EPUB files directly within supported applications.
- Note Tools: Access a range of tools for note-taking, including different pen types, colors, shapes, and layers.
Image 3.2: Demonstrating the paper-like writing experience and annotation capabilities.
Imatge 3.3: acabatview of the powerful tools available for note-taking on the device.
3.3 Meeting Recording and Transcription
The device includes features to enhance meeting productivity:
- Gravació de veu: Record meetings with voice instant recording and active noise cancellation.
- Transcripció: Convert spoken words to text using the online voice-to-text function.
- Resum: Generate summaries of meeting recordings with a single touch.
Image 3.4: The meeting recording feature, allowing for content recording, translation, and summary generation.
3.4 Multitasca amb pantalla dividida
The split-screen function allows for simultaneous reading and note-taking or other tasks.
- Activa la pantalla dividida: Refer to the device's software interface for options to split the screen.
- Modes: Common modes include displaying two documents, a document and a notepad, or a document and a translation window.
Image 3.5: The split-screen feature enabling simultaneous reading and note-taking.
3.5 Configuració de la pantalla
Adjust the front light to suit your environment and preferences.
- Llum frontal: The device features an adjustable front light with 36 levels of warm and cold light.
- Ajust: Access light settings through the quick settings panel or the display settings menu.
Image 3.6: Controls for adjusting the 36 levels of warm and cold front light.
3.6 Expansió d'emmagatzematge
The device includes a MicroSD card slot for expanding storage capacity.
- Inseriu la targeta MicroSD: Locate the MicroSD card slot on the device and gently insert the card until it clicks into place.
- Elimina la targeta MicroSD: Push the card inward until it springs out, then carefully pull it out.
4. Manteniment
4.1 Càrrega del dispositiu
To charge your Bigme B751, use the provided USB cable and a compatible power adapter.
- Connect the USB cable to the device's USB port and the other end to a power source.
- A charging indicator will appear on the screen.
4.2 Neteja de la pantalla
To maintain optimal screen clarity, clean the display regularly.
- Feu servir un drap suau i sense borrissol, lleugerament humitampened with water or a screen-cleaning solution.
- Eviteu utilitzar productes químics o materials abrasius.
4.3 Actualitzacions de programari
Ensure your device's software is up to date for the best performance and security.
- Connecteu-vos a una xarxa Wi-Fi estable.
- Navega a Configuració > Sistema > Actualització del sistema per comprovar i instal·lar les actualitzacions disponibles.
5. Solució De Problemes
5.1 Screen Ghosting
E-ink displays may sometimes exhibit a faint residual image from previous content, known as ghosting. The Bigme B751 features an auto ghosting removal function.
- Automatic Refresh: The device is designed to minimize ghosting through automatic screen refreshes.
- Ajust manual: If ghosting persists, check display settings for refresh rate options or manual refresh triggers.
Image 5.1: Display settings interface showing the 'Auto clean ghosting' feature and refresh mode options.
5.2 El dispositiu és lent o no respon
- Reinicia: Press and hold the power button, then select Reinicieu.
- Tanca les aplicacions: Tanqueu totes les aplicacions que no feu servir i que s'executen en segon pla.
- Esborra la memòria cau: In Configuració > Aplicacions, clear the cache for frequently used applications.
5.3 La bateria es descarrega ràpidament
- Ajusta la brillantor: Lower the screen brightness or front light intensity.
- Desactiva les funcions no utilitzades: Turn off Wi-Fi, Bluetooth, or 4G when not in use.
- Tanca les aplicacions en segon pla: Ensure applications are not running unnecessarily in the background.
6. Especificacions
| Marca | Bigme |
| Nom del model | B751C |
| Color | Negre |
| Mida de la pantalla | 7 polzades |
| Tecnologia de visualització | E-ink (Kaleido 3 Color) |
| Resolució de visualització | 1680 x 1280 píxels |
| Capacitat d'emmagatzematge de memòria | 64 GB |
| Sistema operatiu | Android 11 |
| Tecnologia de connectivitat | USB, 4G (if SIM card inserted) |
| Característiques especials | Dust resistant, Capacitive Stylus Support, MicroSD Slot |
| Composició de la bateria | Polímer de liti |
| Pes de l'article | 2.09 lliures |
| Components inclosos | Manual d'usuari |
7. Garantia i Suport
7.1 Garantia del fabricant
The Bigme B751 comes with a Garantia del fabricant de 1 anysSi us plau, conserveu el comprovant de compra per a reclamacions de garantia. La garantia cobreix defectes de materials i fabricació en condicions d'ús normal.
7.2 Suport tècnic
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact Bigme customer support through their official weblloc web o la informació de contacte proporcionada amb la documentació de compra.
