1. Introduction
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your ASUS TUF Gaming Laptop FX505GT-BI5N7. Please read this guide thoroughly to ensure proper use and to maximize the performance and longevity of your device.
The ASUS TUF Gaming Laptop FX505GT-BI5N7 is designed for performance, featuring a 15.6-inch Full HD display, an Intel Core i5-9300H processor, NVIDIA GeForce GTX 1650 graphics, 8GB of DDR4 RAM, and a 512GB SSD. It is equipped with Windows 10 Home operating system.
2. Setup
2.1 Unpacking
Carefully remove all components from the packaging. Ensure the following items are present:
- ASUS TUF Gaming Laptop FX505GT-BI5N7
- Power Adapter
- Battery (may be pre-installed)
2.2 Connecting the Power Adapter
Connect the power adapter to the laptop's power input port and then plug the adapter into a wall outlet. It is recommended to fully charge the battery before initial use.

Image 1: Front view of the ASUS TUF Gaming Laptop with the lid open, displaying the TUF Gaming logo on the screen. This shows the general appearance of the laptop when powered on.
2.3 Initial Boot and Operating System Setup
Press the power button to turn on the laptop. Follow the on-screen instructions to complete the Windows 10 Home setup, including language selection, network connection, and user account creation.
3. Operating Instructions
3.1 Power On/Off
- Power On: Press the power button located on the keyboard deck.
- Power Off: Click the Start button, then Power > Shut down.
- Sleep Mode: Close the lid or click the Start button, then Power > Sleep.
3.2 Keyboard and Touchpad
The laptop features a full-sized keyboard with a dedicated numeric keypad and RGB backlighting. The touchpad supports multi-touch gestures for navigation.
- Backlit Keyboard: Adjust brightness or change lighting effects using the dedicated function keys (Fn + Arrow keys or specific ASUS utility software).
- Touchpad Gestures: Refer to Windows settings for customizing multi-touch gestures such as scrolling, zooming, and switching applications.

Image 2: Angled view of the ASUS TUF Gaming Laptop, showing the keyboard and screen from the left side. This perspective highlights the keyboard layout and the laptop's profile.
3.3 Connecting Peripherals
The laptop includes various ports for connecting external devices:
- USB Ports: For mice, keyboards, external storage, and other USB devices.
- HDMI Port: Connect to an external monitor or TV for extended display.
- Audio Jack: For headphones or external speakers.
- Ethernet Port: For wired network connection.

Image 3: Angled view of the ASUS TUF Gaming Laptop, showing the keyboard and screen from the right side. This view illustrates the right-side ports and the overall design.
3.4 Wireless Connectivity
The laptop supports 802.11ac Wireless-AC for Wi-Fi connections. To connect to a wireless network:
- Click the Wi-Fi icon in the taskbar.
- Select your desired network from the list.
- Enter the network security key if prompted.
4. Maintenance
4.1 Cleaning
- Use a soft, lint-free cloth to clean the screen and exterior surfaces.
- Avoid using harsh chemicals or abrasive materials.
- Use compressed air to clear dust from keyboard keys and ventilation grilles.
4.2 Battery Care
- Avoid fully discharging the battery frequently.
- Store the laptop in a cool, dry place if not used for extended periods.
- Periodically calibrate the battery by fully charging and then fully discharging it.
4.3 Software Updates
Regularly update your operating system and drivers to ensure optimal performance and security. Check the ASUS support website for the latest driver updates for your model.
5. Troubleshooting
This section addresses common issues you might encounter with your laptop.
5.1 Laptop Does Not Power On
- Ensure the power adapter is securely connected to both the laptop and a working power outlet.
- Verify the power outlet is functional by plugging in another device.
- If the battery is completely drained, allow it to charge for at least 30 minutes before attempting to power on.
5.2 Display Issues
- If the screen is blank, try adjusting the display brightness using the function keys.
- Connect an external monitor via HDMI to check if the issue is with the laptop's internal display.
- Update your graphics drivers from the ASUS support website.
5.3 Performance Slowdown
- Close unnecessary applications running in the background.
- Check for and remove any malware or viruses.
- Ensure the laptop's ventilation is not obstructed to prevent overheating.
- Update your operating system and drivers.
6. Specifications
The following table outlines the key technical specifications for the ASUS TUF Gaming Laptop FX505GT-BI5N7:
| Feature | Specification |
|---|---|
| Model | FX505GT-BI5N7 |
| Display Size | 15.6 Inches |
| Screen Resolution | 1920 x 1080 pixels (Full HD) |
| Processor | Intel Core i5-9300H (2.3 MHz) |
| RAM | 8 GB DDR4 |
| Storage | 512 GB SSD |
| Graphics Coprocessor | NVIDIA GeForce GTX 1650 (4 GB GDDR5) |
| Wireless Type | 802.11ac |
| Operating System | Windows 10 Home |
| Item Weight | 4.85 pounds |
| Product Dimensions | 14.2 x 10.3 x 1.1 inches |
| Special Feature | Backlit Keyboard |
7. Warranty and Support
Your ASUS TUF Gaming Laptop FX505GT-BI5N7 comes with a standard manufacturer's warranty. For detailed warranty terms and conditions, please refer to the warranty card included with your product or visit the official ASUS support website.
For technical assistance, driver downloads, or further support, please visit the official ASUS support portal:
When contacting support, please have your laptop's model number (FX505GT-BI5N7) and serial number ready.





