Book 3050 - E-reader ENERGY SISTEM - Free user manual and instructions
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| Product Type | E-reader (eBook reader) |
| Brand | Energy Sistem |
| Model | Book 3050 |
| Display | 6-inch E Ink Carta™ touchscreen, 800x600 pixels |
| Storage Capacity | 8 GB internal (expandable via microSD up to 32 GB) |
| Supported Formats | PDF, EPUB, MOBI, TXT, HTML, RTF, FB2, DJVU, etc. |
| Connectivity | Wi-Fi 802.11 b/g/n, USB-C |
| Battery | Rechargeable lithium-ion, 1500 mAh; up to 4 weeks of reading on a single charge |
| Dimensions | 160 x 115 x 8.5 mm (6.3 x 4.5 x 0.3 in) |
| Weight | 168 g (5.9 oz) |
| Controls | Touchscreen and physical page-turn buttons |
| Lighting | Built-in front light with adjustable brightness |
| Operating System | Proprietary (Linux-based) |
| Languages | Multiple languages (including English, Spanish, French, German, etc.) |
| Accessories Included | USB-C cable, quick start guide |
| Cleaning | Wipe with a soft, dry cloth; avoid liquids and abrasive cleaners |
| Safety | Do not expose to moisture or extreme temperatures; use only approved charger |
| Environment | Operating temperature: 0°C to 40°C (32°F to 104°F) |
| Repairability | Battery not user-replaceable; contact authorized service center for repairs |
| Warranty | 2 years (EU) / 1 year (other regions) |
Frequently Asked Questions - Book 3050 ENERGY SISTEM
How do I transfer eBooks to my Book 3050?
Connect the e-reader to your computer via USB-C cable. The device will appear as a removable drive. Drag and drop compatible files (e.g., EPUB, PDF) into the 'Books' folder. Alternatively, use Calibre software for advanced management.
Can I adjust the front light brightness?
Yes, swipe down from the top of the screen to open the quick settings menu. Use the brightness slider to adjust the front light to your preference.
What file formats are supported?
The device supports PDF, EPUB, MOBI, TXT, HTML, RTF, FB2, DJVU, and several other formats. For DRM-protected eBooks, you may need to remove DRM first.
How long does the battery last?
With daily use of about 30 minutes, the battery lasts up to 4 weeks on a single charge. Actual battery life depends on Wi-Fi usage and brightness settings.
Is the Book 3050 waterproof?
No, the Book 3050 is not waterproof. Avoid exposure to water or high humidity. Keep it in a dry place.
Can I install third-party apps?
The device runs a proprietary operating system and does not support installation of third-party apps. It is designed solely for reading.
How do I reset the device if it freezes?
Press and hold the power button for about 10 seconds until the screen turns off. Then release and press again to restart. If the problem persists, perform a factory reset via Settings > Device.
Does it have a headphone jack?
No, the Book 3050 does not have a headphone jack. Audio-related features are not available; it is an e-reader only.
Can I use it in direct sunlight?
Yes, the E Ink display is designed to be readable even in direct sunlight with no glare. The front light helps in low-light conditions.
How to update the device firmware?
Go to Settings > About > System Update. The device will check for updates automatically if connected to Wi-Fi. Follow on-screen instructions to install.
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