GMKtec NUCBOX G3 PLUS User Manual

About This Manual

Thank you for choosing GMKtec. Please read this user manual carefully and keep it for future reference. Information in this document may be subject to change without notice. No part of this document should be interpreted as an additional warranty. GMKtec is not responsible for technical or editorial errors or omissions that may appear in this document. If you encounter any problems during use, please contact us via the email address provided in the manual; we are always ready to help.

Device Information

Before using the device, please familiarize yourself with its interfaces and buttons.

Technical Specifications

Note: Images in this manual are for illustrative purposes only. Product specifications/button definitions and appearance may be subject to change without notice.

Connection Steps

1. Use the power adapter included with the product.
2. Connect the monitor using an HDMI cable. Ensure the HDMI cable is appropriate.
3. Connect the keyboard and mouse.
4. During the first system startup, follow the Windows system startup instructions. Do not disconnect the power during this process. The first startup will take about ten minutes to reach the user desktop; please wait patiently.
5. If you cannot log in to your personal account during the system startup process, turn off Wi-Fi and the local network, select "Skip this step", and then log in to your personal account in the system.

Basic Connections

1. How to enter the BIOS setup screen?
   Press the power button and click ESC to enter the BIOS interface.
2. How to enter the startup/boot settings screen?
   Press the power button, then click F7 to enter the boot selection interface.

Warranty Commitment

12-month warranty for product quality issues not caused by human factors.

Certificate/Inspection:

Service:
Email: support@gmktec.com
Sales: gmk@gmktec.com

Company: Shenzhen GMK Technology Co., Ltd.
Address: 5/F, #9 Bldg, Yifenghua Industrial Park, Huaning Rd, Longhua Dist, 518109, Shenzhen, China

EU Representative:
Shenzhen GMK Technology Co., Ltd
TB EC REP EUROPEAN SL
Calle Marcelo Usera 60, LC, Madrid, Spain
EUREG@TBVAT.COM

CE FC RoHS

Safety Precautions and Information

All product usage information is contained in the user manual. Before using it, please read and follow the instructions. Please also familiarize yourself with the following information before use:

Usage Precautions

• Risk of Product Damage:
• Connect routers, switches, and other network devices only to outlets with the correct voltage and current, as recommended by the manufacturer.
• Avoid placing devices in confined spaces without adequate ventilation; overheating can lead to failure.
• Always use appropriate network cables (e.g., RJ45 compliant with CAT5E, CAT6 category). Using low-quality cables can affect connection stability.
• Protect devices from moisture and water. In case of contact with liquid, immediately disconnect the device from power and contact the manufacturer's service.
• Avoid overloading connected accessories (e.g., RJ45 plugs, USB adapters) by using devices and cables that comply with standards.
• Protect delicate components, such as plug covers or keystone jacks, from mechanical damage; breaking them can lead to connectivity problems.
• When handling network cables and connectors, avoid pulling them at an angle. Always disconnect them in a straight line to prevent damage to pins or distortion of connectors.
• Do not use excessive amounts of thermal paste; application in accordance with the manufacturer's recommendations minimizes the risk of short circuits and component overheating.
• Network Security Risk:
• Secure Wi-Fi access by using a strong password and encryption (WPA2/WPA3). Lack of adequate security can lead to unauthorized network access.
• Regularly update router and switch firmware to protect the network from external threats.
• Compatibility Risk:
• Before purchasing, ensure that accessories are compatible with your equipment (e.g., plug type, network standard, or dimensions).
• For USB switches or Wi-Fi devices, always check their maximum bandwidth to avoid reducing network or device performance.
• Risk to Children:
• Small parts, such as modular RJ45 connectors or plug covers, can pose a choking hazard to children. Store accessories in a place inaccessible to children.
• Thermal paste and other chemical materials should be stored out of reach of children; they are not intended for use without adult supervision.
• Environmental Risk:
• All products in this category, including routers, switches, and network accessories, should be disposed of at designated e-waste collection points in accordance with local waste management regulations. Proper disposal helps protect the environment from pollution.

Usage Recommendations

• When installing RJ45 cable plug covers, ensure they are correctly fitted to the cable type to avoid damaging both the cable and the cover.
• When using USB switches or LAN switches, ensure the device has adequate ventilation and is not covered.
• Install modular RJ45 connectors using dedicated crimping tools to ensure connection durability and prevent internal damage.
• When applying thermal paste, ensure the processor and heatsink surfaces are clean and degreased.

Maintenance and Storage

• Regularly clean devices such as routers and switches with a soft, dry cloth to remove dust from vents and ports.
• Chemical components, such as thermal paste, should be stored in a dry and cool place in their original packaging.
• Store network cables and connectors in dedicated organizers to prevent tangling and damage to plugs.

Additional Precautions

• User Customization:
• Choose accessories suitable for your needs, e.g., switches with an appropriate number of ports, CAT5E/CAT6 standard modular plugs, or compatible plug covers.
• If using accessories in an office environment, choose products with increased durability, such as reinforced keystone jacks.
• Damage and Service:
• In case of mechanical damage, such as broken plugs, damaged jacks, or device overheating, stop using the device immediately.
• Do not attempt to repair damaged accessories yourself; contact the manufacturer's authorized service center.
• Replace all damaged cables and accessories with original, manufacturer-recommended parts.

Declaration of Conformity

Shenzhen GMK Technology Co., Ltd. hereby declares that the MINI-PC G3 PLUS radio equipment type is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: https://files.innpro.pl/GMKtec

Manufacturer's Address: 5/F, #9 Bldg, Yifenghua Industrial Park, Huaning Rd, Longhua Dist, 518109, Shenzhen, China

Radio Frequency: WIFI 2.4G: 2400-2483 MHz; WIFI 5G: 5150 MHz-5725 MHz; BT: 2400-2483 MHz

Maximum Radio Frequency Power: ≤17 dBm

Environmental Protection

EU SIMPLIFIED DECLARATION OF CONFORMITY

WEEE Symbol: Discarded electronic equipment marked in accordance with the European Union directive must not be placed together with other municipal waste. It is subject to selective collection and recycling at designated points. By ensuring its proper disposal, you prevent potential negative consequences for the natural environment and human health. The system for collecting discarded equipment complies with locally applicable environmental protection regulations for waste disposal. Detailed information on this subject can be obtained from the municipal office, the cleaning facility, or the store where the product was purchased.

CE Mark: The product complies with the requirements of the EU's New Approach Directives concerning user safety, health protection, and environmental protection, specifying the risks that should be detected and eliminated.

This document is a translation of the original user manual created by the manufacturer.

Detailed information on distributor/manufacturer warranty conditions is available on the website: https://serwis.innpro.pl/gwarancja

The product should be regularly maintained (cleaned) by the user or by specialized service points at the user's expense and scope. In the absence of information on necessary periodic maintenance or service actions in the user manual, regularly, at least once a week, assess the difference between the physical state of the product and its physically new state. In case of detecting or identifying any difference, take immediate maintenance (cleaning) or service steps. Failure to properly maintain (clean) and react promptly upon detecting a difference may lead to permanent damage to the product. The guarantor is not responsible for damage resulting from neglect.

Importer: INNPRO

INNPRO Robert Błędowski sp. z o.o.
ul. Rudzka 65c
44-200 Rybnik, Polska
Tel: +48 533 234 303
hurt@innpro.pl
www.innpro.pl

USER MANUAL

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