1. Úvod
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your Acer Nitro 5 AN515-55-53E5 Gaming Laptop. Please read this document thoroughly to ensure proper use and to maximize the lifespan of your device.

Figure 1: Acer Nitro 5 AN515-55-53E5 Gaming Laptop
2. Nastavení
2.1 Vybalení a úvodní kontrola
Carefully remove all components from the packaging. Verify that all items listed below are present and undamaged. If any item is missing or damaged, contact your retailer or Acer support immediately.
Obsah krabice:
- Acer Nitro 5 AN515-55-53E5 Gaming Laptop
- AC adaptér a napájecí kabel
- HDD Upgrade Cable (for additional storage installation)
- Dokumentace (Stručná úvodní příručka, Záruční list)
- Mouse Pad (Bundled Accessory)

Figure 2: Laptop and included accessories
2.2 Počáteční zapnutí
- Připojte síťový adaptér k napájecímu portu notebooku a poté jej zapojte do elektrické zásuvky.
- Otevřete víko notebooku.
- Stisknutím tlačítka napájení, které se obvykle nachází na klávesnici, zapněte notebook.
- Postupujte podle pokynů na obrazovce a dokončete počáteční nastavení systému Windows.
3. Hardware skončilview
3.1 Exterior and Ports
The Acer Nitro 5 features a robust design with efficient cooling vents and a variety of ports for connectivity.

Figure 3: Side and rear ports of the Acer Nitro 5
Dostupné porty:
- Port USB 3.2 Gen 2 typu C.
- 2 x porty USB 3.2 Gen 1
- Port USB 3.2 Gen 2
- HDMI 2.0 with HDCP support
- Headphone/Speaker/Line-out Jack
- Port Ethernet (RJ-45)
- Vstup pro napájení z napájecího adaptéru
3.2 Klávesnice a touchpad
The laptop is equipped with a full-size keyboard featuring red backlighting and highlighted WASD keys for gaming. The touchpad supports multi-touch gestures.

Figure 4: Backlit keyboard detail
3.3 Displej
The 15.6-inch widescreen LED-backlit IPS display offers Full HD (1920 x 1080) resolution with a 144Hz refresh rate, providing smooth visuals for gaming and media consumption.

Figure 5: Display refresh rate comparison
4. Ovládání notebooku
4.1 Performance Management with NitroSense
The NitroSense UI, accessible via a dedicated keyboard button, allows you to monitor your PC's component temperature, fan speed, loading performance, and power plan. This tool is crucial for optimizing performance during demanding tasks like gaming.
4.2 Chladicí systém
The Acer Nitro 5 incorporates Acer CoolBoost technology, which can increase fan speed by 10% and CPU/GPU cooling by 9% compared to auto mode, enhancing thermal performance by 25% for sustained high performance.

Figure 6: Internal cooling system diagram
5. Údržba a modernizace
5.1 Rozšíření úložiště a paměti
The Acer Nitro 5 is designed for user-friendly upgrades. It supports up to 32GB of DDR4 memory across two slots, and offers two PCIe M.2 slots along with one 2.5-inch hard drive bay for additional storage.

Figure 7: Upgradable internal components
5.2 Péče o baterii
The laptop features a 57Wh internal battery, providing up to 11 hours of battery life depending on usage. To prolong battery lifespan, avoid frequent full discharges and keep the laptop in a cool, dry environment.
6. Řešení problémů
If you encounter any issues with your Acer Nitro 5, refer to the following general troubleshooting steps:
- Bez napájení: Ujistěte se, že je síťový adaptér bezpečně připojen k notebooku i k funkční zásuvce. Zkuste jinou zásuvku.
- Problémy se zobrazením: If the screen is blank, try connecting an external monitor to verify if the issue is with the laptop's display. Adjust display settings in Windows.
- Zpoždění výkonu: Check for background applications consuming resources. Use NitroSense to monitor CPU/GPU temperatures and fan speeds. Ensure drivers are up to date.
- Problémy s připojením: For Wi-Fi issues, restart your router and the laptop. For Ethernet, check cable connections.
For more detailed troubleshooting or persistent issues, consult the official Acer support webnebo kontaktujte zákaznický servis.
7. Specifikace
Below are the detailed specifications for the Acer Nitro 5 AN515-55-53E5 Gaming Laptop:
| Funkce | Specifikace |
|---|---|
| Číslo modelu | AN515-55-53E5 |
| Procesor | Intel Core i5-10300H (2.50GHz up to 4.50GHz, Quad-Core, 8MB Intel Smart Cache) |
| Grafická karta | NVIDIA GeForce RTX 3050 4GB GDDR6 (vyhrazená) |
| BERAN | 8 GB DDR4 |
| Skladování | 256 GB PCIe SSD |
| Zobrazit | 15.6" Full HD (1920 x 1080) Widescreen LED-backlit IPS, 144Hz Refresh Rate |
| Bezdrátové připojení | Killer Ethernet E2600, Intel Wi-Fi 6 AX201, Bluetooth 5.0 |
| Operační systém | Windows 10 Home |
| Baterie | 57Wh Internal Battery (Up to 11 hours life) |
| Rozměry (ŠxHxV) | 14.31 cm x 10.04 cm x 0.94 cm |
| Hmotnost | 5.07 liber |

Obrázek 8: Rozměry produktu
8. Záruka a podpora
8.1 Informace o záruce
This product comes with a One-Year International Travelers Limited Warranty. Please refer to the warranty card included in your package for full terms and conditions.
8.2 Zákaznická podpora
For further assistance, technical support, or to download updated drivers and manuals, please visit the official Acer support webmísto: www.acer.com/support





