1. Okwu mmalite
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your Dell Precision 3551 Mobile Workstation. This device is a powerful mobile workstation designed for demanding tasks, featuring a 10th Gen Intel Core i7-10850H processor, 32GB DDR4 RAM, a 512GB Solid-State Drive (SSD), and NVIDIA Quadro P620 discrete graphics. It comes pre-installed with Windows 11 Pro.
2. Ngwaahịa gafereview
The Dell Precision 3551 is a 15.6-inch mobile workstation built for performance and portability. It features a Full HD WVA (Wide Viewing Angle) 1920x1080 non-touch display, a backlit keyboard with a numeric keypad, and comprehensive connectivity options.
Figure 2.1: Dell Precision 3551 Mobile Workstation.
Akụkụ ndị bụ isi:
- 10th Gen Intel Core i7-10850H Processor (6 cores, 2.7 GHz up to 5.1 GHz)
- SDRAM 32GB DDR4 2933 MHz
- 512GB Solid-State Drive (SSD)
- 15.6-inch Full HD WVA 1920x1080 Non-Touch Display
- NVIDIA Quadro P620 Discrete Graphics with 4GB GDDR5
- Ahụigodo azụ na-enwu enwu nwere ahụigodo ọnụọgụgụ
- Wi-Fi 802.11ax Wireless with Bluetooth 5.1
- Gigabit Ethernet Port
- Two USB 3.2 Gen 1 (Type-A) ports
- Onye na-agụ mkpịsị aka
- Otu ọdụ ụgbọ mmiri HDMI 2.0
- One USB 3.2 Gen 1 (Type-A) port with PowerShare
3. Nhazi
Follow these steps to set up your Dell Precision 3551 Mobile Workstation for the first time.
3.1 Mwepu na nyocha izizi
- Jiri nlezianya wepụ laptọọpụ na ngwa niile na nkwakọ ngwaahịa.
- Inspect the laptop for any visible damage. If damage is found, contact your vendor immediately.
- Ensure all components are present: Dell Precision 3551 laptop, power adapter, and any included documentation.
3.2 Ijikọ n'ike
- Jikọọ ihe nkwụnye ike ahụ na njikọ ike dị na laptọọpụ ahụ.
- Tinye eriri ọkụ n'ime oghere mgbidi.
- Hapụ batrị ahụ ka ọ chajịa ruo opekata mpe nkeji iri atọ tupu ejiri ya na mbụ, ma ọ bụ ruo mgbe ihe ngosi batrị ahụ gosiri na ọ chajịa zuru oke.
Foto 3.1: Akụkụ view of the Dell Precision 3551 with labeled ports.
3.3 Mbido Mmalite na Mbido Windows
- Open the laptop lid and press the power button, typically located on the top-right of the keyboard deck.
- Soro ntuziaka dị na ihuenyo iji mezue ntọala Windows 11 Pro. Nke a gụnyere ịhọrọ mpaghara gị, asụsụ gị, ijikọ na netwọk Wi-Fi, na ịmepụta akaụntụ onye ọrụ.
- Once Windows is set up, ensure all critical updates are installed for optimal performance and security.
3.4 Njikọta Peripherals
Your workstation offers various ports for connecting external devices:
- USB 3.2 Gen 1 (Type-A) Ports: Connect USB devices such as external hard drives, keyboards, or mice. One port supports PowerShare for charging devices even when the laptop is off.
- Ọdụ ụgbọ mmiri HDMI 2.0: Jikọọ na ihe ngosi ma ọ bụ ihe ngosi mpụga.
- Gigabit Ethernet Port: Connect to a wired network for stable internet access.
- Onye na-agụ kaadị SD: Tinye kaadị SD maka nnyefe data.
- Jack ekweisi: Jikọọ ekweisi ma ọ bụ ekweisi.
4. Ịrụ ọrụ ebe ọrụ gị
This section covers the basic operation of your Dell Precision 3551.
4.1 Gbanye/Gbanyụọ ma hie ụra
- Ike Na: Pịa bọtịnụ ike.
- Mechie: Click the Windows Start button, then Power > Shut down.
- Ụra: Close the lid or click the Windows Start button, then Power > Sleep.
4.2 Iji ahụigodo na Touchpad
Foto 4.1: Nhazi nke keyboard na emetụ aka.
- Ahụigodo: The full-size backlit keyboard includes a numeric keypad for efficient data entry. Use the Fn key combinations for special functions (e.g., adjusting brightness, volume).
- Mpempe aka: The precision touchpad supports multi-touch gestures for navigation. Refer to Windows settings for customizing touchpad gestures.
- Ọgụgụ mkpịsị aka: The integrated fingerprint reader allows for secure and quick login via Windows Hello. Set it up in Windows Settings > Accounts > Sign-in options.
4.3 Ngosipụta na eserese
The 15.6-inch Full HD (1920x1080) WVA display provides clear visuals. The NVIDIA Quadro P620 graphics card is optimized for professional applications, ensuring smooth performance for design, engineering, and content creation tasks.
4.4 Njikọ Netwọk na Ikuku
- Wi-Fi: Connect to wireless networks using the integrated Wi-Fi 802.11ax (Wi-Fi 6) for high-speed internet access.
- Bluetooth: Pair Bluetooth 5.1 compatible devices such as headphones, mice, or external speakers.
- Ethernet: Use the Gigabit Ethernet port for a stable and fast wired network connection.
5. Nlekọta
Proper maintenance ensures the longevity and optimal performance of your workstation.
5.1 Cleaning Your Workstation
- Ihuenyo: Jiri akwa dị nro na nke enweghị mmiri ọkụ dampejiri mmiri ma ọ bụ ihe ngwọta nhicha ihe mkpuchi kpuchie ya. Zere kemịkalụ siri ike.
- Ahụigodo na chassis: Use a soft cloth to wipe surfaces. For dust, use compressed air.
- ọdụ ụgbọ mmiri: Keep ports free of dust and debris to ensure proper connections.
5.2 Mmelite ngwanrọ
Regularly update your Windows 11 Pro operating system and drivers to ensure security, stability, and performance. Access Windows Update via Settings > Windows Update.
5.3 Nlekọta batrị
To maximize battery life, avoid extreme temperatures and fully discharging the battery frequently. For prolonged storage, charge the battery to about 50% and store the laptop in a cool, dry place.
6. Nchọpụta nsogbu
Akụkụ a na-enye azịza maka nsogbu nkịtị ị nwere ike izute.
6.1 Okwu ike
- Laptọọpụ anaghị agbanwu: Ensure the power adapter is securely connected to both the laptop and a working power outlet. Check if the power adapter's indicator light is on.
- Batrị anaghị akwụ ụgwọ: Verify the power adapter connection. Try a different outlet. If the issue persists, the battery or adapter may require service.
6.2 Ihe ngosi
- Enweghị ngosi na ihuenyo: Connect an external monitor to the HDMI port to check if the issue is with the laptop's internal display. Ensure the display brightness is not set to minimum.
- Ngosipụta na-egbuke egbuke ma ọ bụ gbagọrọ agbagọ: Update your graphics drivers. If using an external monitor, check the cable connection.
6.3 Okwu Njikọta
- Enweghị njikọ Wi-Fi: Ensure Wi-Fi is enabled in Windows settings. Restart your router and the laptop.
- Ngwa Bluetooth anaghị ejikọta: Ensure the Bluetooth device is in pairing mode and within range. Check Bluetooth settings on your laptop.
6.4 Sistemụ arụmọrụ
- Ịrụ ọrụ nwayọ: Mechie ngwa ndị na-adịghị mkpa. Lelee Task Manager maka usoro ndị na-eri CPU ma ọ bụ RAM dị elu. Hụ na oghere zuru oke na SSD.
- ekpo oke ọkụ: Ensure the laptop's vents are not blocked. Use the laptop on a hard, flat surface. Excessive fan noise can indicate high workload or dust accumulation.
7. Nkọwapụta
Detailed technical specifications for the Dell Precision 3551 Mobile Workstation.
| Njirimara | Nkọwapụta |
|---|---|
| Nhazi | 10th Gen Intel Core i7-10850H (6 cores, 2.7 GHz up to 5.1 GHz) |
| RAM | SDRAM 32GB DDR4 2933 MHz |
| Nchekwa | 512GB SSD |
| Ngosipụta | 15.6-inch Full HD WVA (1920x1080) Non-Touch |
| Eserese | NVIDIA Quadro P620 with 4GB GDDR5 |
| Sistemụ nrụọrụ | Windows 11 Pro |
| Njikọ ikuku | Wi-Fi 802.11ax, Bluetooth 5.1 |
| ọdụ ụgbọ mmiri | 2x USB 3.2 Gen 1 (Type-A), 1x USB 3.2 Gen 1 (Type-A) with PowerShare, 1x HDMI 2.0, 1x Gigabit Ethernet, SD Card Reader, Headset Jack |
| Atụmatụ pụrụ iche | Backlit Keyboard, Numeric Keypad, Fingerprint Reader, Webcam |
| Akụkụ (LxWxH) | 9.3 x 14.14 x 1.1 sentimita asatọ |
| Ibu | 3.88 pound |
8. Akwụkwọ ikike na nkwado
This Dell Precision 3551 is a renewed product. Warranty and support terms for renewed products may differ from new products.
8.1 Nlaghachi amụma
The product is typically covered by a 90-day return policy. Please refer to the specific terms provided by the seller at the time of purchase for detailed return and refund information.
8.2 Atụmatụ Nchedo
Optional protection plans may be available for purchase to extend coverage beyond the standard return policy. Review the details of any purchased protection plan for its specific terms and conditions.
8.3 Nkwado nka na ụzụ
For technical assistance, driver downloads, or further support, please visit the official Dell support website or contact the seller from whom the renewed product was purchased.
