Dell Inspiron 27 7720 All-in-One Desktop User Manual

Uvod

This manual provides essential information for setting up, operating, maintaining, and troubleshooting your Dell Inspiron 27 7720 All-in-One Desktop. Please read these instructions carefully to ensure optimal performance and longevity of your device.

Šta je u kutiji

Your Dell Inspiron 27 7720 All-in-One Desktop package includes the following components:

• Dell Inspiron 27 7720 All-in-One Desktop
• Dell Pro Wireless White Keyboard
• Dell Wireless White Mouse
• Adapter za napajanje
• Dokumentacija

Image: The Dell Inspiron 27 7720 All-in-One Desktop, shown with its included wireless keyboard and mouse, ready for setup.

Uputstva za postavljanje

1. Raspakivanje i postavljanje

• Pažljivo izvadite sve komponente iz pakovanja.
• Postavite All-in-One desktop računar na stabilnu, ravnu površinu. Osigurajte odgovarajuću ventilaciju oko uređaja.

2. Povezivanje perifernih uređaja

• tastatura i miš: The included Dell Pro Wireless White Keyboard and Wireless White Mouse are pre-paired. Insert the USB receiver (usually found in the mouse or keyboard battery compartment) into an available USB port on the desktop.
• Snaga: Connect the power adapter to the power port on the back of the desktop, then plug it into a wall outlet.
• Mreža (opcionalno): For a wired internet connection, connect an Ethernet cable to the RJ-45 port on the back of the desktop. For wireless, the system supports Intel Wi-Fi 6E.
• Vanjski uređaji: Utilize the various USB ports (1x USB 3 Gen 2 Type-A, 3x USB 3 Gen 1 Type-A, 1x USB 3 Gen 2 Type-C) and the HDMI 1.4 port for connecting external devices as needed. A 5-in-1 SD Card Reader is also available.

Image: The rear panel of the Dell Inspiron 27 7720, highlighting the various connectivity ports including USB, HDMI, Ethernet, and the SD card reader.

3. Početno uključivanje

• Press the power button, typically located on the bottom right side of the display bezel.
• Slijedite upute na ekranu da biste dovršili instalaciju sustava Windows 11 Pro.

Upravljanje vašom radnom površinom

Funkcionalnost ekrana osjetljivog na dodir

Your Dell Inspiron 27 7720 features a 27-inch Full HD touchscreen display. This allows for intuitive interaction with Windows 11 Pro and various applications using gestures similar to a tablet or smartphone. You can tap, swipe, pinch-to-zoom, and scroll directly on the screen.

Windows 11 Pro

The desktop comes pre-installed with Windows 11 Pro, offering advanced features for productivity and security. Familiarize yourself with the new interface, including the centered Start menu and Snap Layouts for efficient multitasking.

Integrisano Webcam

Integrisani webcam is designed to pop up from the top bezel when needed and can be pushed back down for privacy. This feature ensures your privacy when the camera is not in use.

Održavanje i njega

Čišćenje ekrana

• Isključite računar i izvucite kabl za napajanje.
• Lagano koristite meku krpu koja ne ostavlja dlačice dampvodom ili neabrazivnim sredstvom za čišćenje ekrana.
• Wipe the screen gently to remove dust and smudges. Avoid harsh chemicals.

General Cleaning

• Use a soft, dry cloth to clean the exterior surfaces of the desktop, keyboard, and mouse.
• Periodically use compressed air to clear dust from ventilation openings to prevent overheating.

Ažuriranja softvera

• Redovno provjeravajte i instalirajte ažuriranja za Windows kako biste osigurali stabilnost i sigurnost sistema.
• Keep your drivers updated through Dell's official support website or Dell Update utility.

Backup podataka

Redovno pravite rezervne kopije važnih filena eksterni disk ili u oblak kako biste spriječili gubitak podataka.

Rješavanje uobičajenih problema

No Power / System Not Starting

• Provjerite je li kabel za napajanje sigurno spojen i na radnu površinu i na zidnu utičnicu.
• Provjerite da li zidna utičnica funkcioniše tako što ćete uključiti drugi uređaj.
• Press and hold the power button for 15-20 seconds to perform a hard reset, then try powering on again.

Problemi sa prikazom

• Ako je ekran prazan, provjerite da li je računar uključen.
• Check for any external display cables if an external monitor is connected.
• Adjust display settings in Windows if resolution or scaling appears incorrect.

Peripheral Connectivity Problems

• For wireless keyboard/mouse, ensure the USB receiver is properly inserted and batteries are charged.
• Try connecting USB devices to different ports to rule out a faulty port.
• For Bluetooth devices, ensure Bluetooth is enabled in Windows settings and devices are paired correctly.

Usporavanje sistema

• Zatvorite nepotrebne aplikacije koje rade u pozadini.
• Pokrenite čišćenje i defragmentaciju diska (za HDD, nije potrebno za SSD).
• Provjerite ima li zlonamjernog softvera ili virusa koristeći pouzdan antivirusni softver.
• Ensure sufficient free space on your 1TB PCIe SSD.

Tehničke specifikacije

Garancija i podrška

For warranty information, technical support, and service inquiries, please refer to the documentation included with your product or visit the official Dell support website. You can find drivers, manuals, and troubleshooting guides specific to your Dell Inspiron 27 7720 model.

Dell offers various support options, including online resources, phone support, and service plans. Ensure you have your product's service tag or express service code ready when contacting support.