Johdanto
This manual provides essential information for the safe and efficient operation of your BlackBerry 8520 smartphone. Please read this manual thoroughly before using your device to ensure proper setup and functionality.

Kuva: Edessä view of the BlackBerry 8520 smartphone, showcasing its display and physical QWERTY keyboard. The screen shows a sunflower background and various application icons.
Pakkauksen sisältö
Varmista, että tuotepakkauksessa on kaikki tarvittavat osat:
- BlackBerry 8520 Smartphone
- Ladattava litiumioniakku
- Matkalaturi
- USB-kaapeli
- Käyttöopas (tämä asiakirja)
Asennus
1. SIM-kortin asettaminen
- Paikanna laitteen takaosasta akkukotelon kansi.
- Gently remove the battery cover by sliding it down or lifting it off.
- If the battery is installed, remove it by lifting it from the designated slot.
- Aseta SIM-kortti SIM-korttipaikkaan siten, että kultaiset koskettimet osoittavat alaspäin ja leikattu kulma on kohdistettu oikein.
- Reinsert the battery, ensuring it clicks into place.
- Aseta akun kansi takaisin paikalleen.
2. Akun lataaminen
- Connect the small end of the USB cable to the charging port on your BlackBerry 8520.
- Connect the larger end of the USB cable to the travel charger.
- Plug the travel charger into a wall outlet.
- Anna laitteen latautua täyteen ennen ensimmäistä käyttökertaa. Näytön akun merkkivalo näyttää latauksen tilan.

Kuva: Sivu view of the BlackBerry 8520 smartphone, highlighting the charging port and dedicated media control buttons located on the top edge.
Käyttöohjeet
Virran kytkeminen päälle/pois
- Virran kytkeminen: Press and hold the Power/End Call button (red icon) located on the top right of the device until the BlackBerry logo appears.
- Virran sammuttaminen: Press and hold the Power/End Call button until the "Power Off" prompt appears, then select "Power Off".
Navigation with Trackpad
The BlackBerry 8520 features an optical trackpad for precise navigation. Glide your finger over the trackpad to move the cursor or highlight items on the screen. Press down on the trackpad to select an item, similar to clicking a mouse.

Kuva: Kulmikas view of the BlackBerry 8520 smartphone, emphasizing the central optical trackpad and the full QWERTY keyboard layout.
Using the QWERTY Keyboard
The full QWERTY keyboard allows for efficient typing of messages, emails, and notes. Each key corresponds to a letter, number, or symbol. Use the 'Alt' key for alternate characters and the 'Shift' key for capitalization.
Mediaohjaimet
Dedicated media keys are located on the top edge of the device for easy control of music and videos. These include Play/Pause, Skip Forward, and Skip Backward buttons. A mute button is also available for quick call silencing.
Kameran toiminta
The BlackBerry 8520 is equipped with a 2.0 MP camera. To access the camera, locate the camera icon on the home screen or in the applications menu. Point the lens at your subject and press the trackpad to capture a photo. Video recording is also supported.
- Valokuvan resoluutio: 2.0 megapikseliä
- Digitaalinen zoom: 5X
- Videotallennus: Normal Mode (320x240 pixels), MMS Mode (176x144 pixels)
Huolto
Laitteen puhdistaminen
To maintain the appearance and functionality of your BlackBerry 8520, regularly clean it with a soft, lint-free cloth. Avoid using abrasive cleaners, solvents, or aerosol sprays directly on the device. For the screen, a microfiber cloth is recommended.
Akun hoito
- Use only BlackBerry-approved chargers and batteries.
- Vältä altistamasta akkua äärimmäisille lämpötiloille.
- Älä puhkaise, pura tai oikosulje akkua.
- Jos akku näyttää vaurioituneelta tai turvonneelta, lopeta käyttö välittömästi ja hävitä se asianmukaisesti.
Ohjelmistopäivitykset
Periodically check for software updates to ensure your device has the latest features and security enhancements. Updates can typically be found through the device's settings menu or by connecting to a computer with BlackBerry Desktop Software.
Vianetsintä
| Ongelma | Mahdollinen syy | Ratkaisu |
|---|---|---|
| Laite ei käynnisty. | Akku on tyhjä tai se ei ole asetettu oikein paikalleen. | Charge the battery for at least 30 minutes. Ensure the battery is correctly seated in its compartment. |
| Puheluita ei voi soittaa tai vastaanottaa. | No network signal, incorrect SIM card insertion, or SIM card not activated. | Check network signal strength. Reinsert SIM card. Contact your service provider to ensure SIM card is active. |
| Näppäimistö ei vastaa. | Ohjelmistohäiriö tai fyysinen vaurio. | Restart the device. If the issue persists, consider a factory reset (backup data first) or seek professional repair. |
| Wi-Fi-yhteysongelmat. | Incorrect Wi-Fi password, out of range, or router issue. | Verify Wi-Fi password. Move closer to the Wi-Fi router. Restart your Wi-Fi router. |
Tekniset tiedot
| Mallin nimi | BlackBerry 8520 |
| Mitat | 0.54 x 2.36 x 4.29 tuumaa (13.7 x 59.9 x 109 mm) |
| Paino | 3.74 unssia (106 grammaa) |
| Näyttö | 2.46 Inches TFT LCD, 320 x 240 pixels, 65,000 colors |
| Käyttöjärjestelmä | BlackBerry OS |
| RAM | 256 Mt |
| Muistin tallennuskapasiteetti | 256 MB (expandable via microSD card) |
| Kamera | 2.0 MP, 5X Digital Zoom, Video Recording (320x240) |
| Yhteydet | GSM (850/900/1800/1900), GPRS, Bluetooth, Wi-Fi |
| Akku | Lithium Ion, Talk time up to 5 hours, Standby up to 17 days (408 hours) |
| Audio Jack | 3.5 mm |
Takuu ja tuki
Please note that this specific model, the BlackBerry 8520, is an international version and is sold with Ei takuuta. For technical support or further assistance, please refer to the official BlackBerry support resources available online.
For general inquiries or troubleshooting not covered in this manual, you may visit the official BlackBerry support websivustolla tai yhteisöfoorumeilla.
Disclaimer: As an international version, warranty coverage may vary or be non-existent depending on your region of purchase and use.





