Įvadas
The Logitech G512 is a high-performance mechanical gaming keyboard designed for an immersive gaming experience. It features advanced technologies, a modern and sleek design, and robust construction. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your G512 keyboard.
Key features include a 1 ms report rate, GX Blue mechanical switches, customizable full-spectrum RGB lighting with LIGHTSYNC technology, and a convenient USB pass-through port. The G512 is engineered to deliver a blend of performance, advanced features, and unparalleled build quality.

1 pav.: Kampinis view of the Logitech G512 Lightsync RGB Mechanical Gaming Keyboard, showcasing visą jo išdėstymą ir RGB apšvietimą.
Sąrankos vadovas
1. Išpakavimas
Carefully remove the keyboard from its packaging. Ensure all components, including the keyboard and the attached USB cable, are present.
2. Klaviatūros prijungimas
- Locate two available USB 2.0 ports on your computer.
- Plug the primary USB connector (marked with a keyboard icon) from the G512 keyboard into one of your computer's USB ports. This connection provides power and data for the keyboard's primary functions.
- Plug the secondary USB connector (marked with a USB icon) from the G512 keyboard into another available USB port. This connection powers the USB pass-through port located on the keyboard.

Figure 2: The Logitech G512 keyboard connected via its dual USB cables, highlighting the USB pass-through port on the top right.
3. Software Installation (Logitech G HUB)
For full customization of lighting, macros, and other advanced features, it is recommended to install the Logitech G HUB software.
- Visit the official Logitech G websvetainė: www.logitechg.com/ghub
- Download the latest version of Logitech G HUB compatible with your operating system.
- Vykdykite ekrane pateikiamus nurodymus, kad užbaigtumėte diegimą.
- Once installed, launch G HUB to configure your G512 keyboard.
Naudojimo instrukcijos
Pagrindinės savybės ir funkcijos
The G512 keyboard offers a range of features designed to enhance your gaming and typing experience.
- GX Blue Mechanical Switches: These switches provide a tactile and audible click feedback, ideal for users who prefer a distinct actuation point and sound.
- „LIGHTSYNC“ RGB apšvietimas: Customize the per-key RGB lighting with approximately 16.8 million colors using Logitech G HUB. Lighting can be synchronized with in-game actions, audio, or screen content.
- USB perėjimas: A dedicated USB 2.0 port on the keyboard allows you to conveniently connect a mouse, headset, or other USB devices directly to your keyboard.
- Media Controls and Function Keys:
- FN + F5–F12: Media controls (Play/Pause, Stop, Previous, Next, Mute, Volume Down, Volume Up).
- FN + F1–F4: Lighting controls (Brightness, Lighting Effects).
- Žaidimo režimo mygtukas: Disables the Windows key to prevent accidental interruptions during gameplay. Can be configured via G HUB to disable other keys.

3 pav.: Iš viršaus į apačią view of the Logitech G512 keyboard, illustrating the standard key layout and dedicated media/function keys.
Customization with Logitech G HUB
Logitech G HUB software provides extensive customization options:
- Apšvietimas: Sukurkite individualų RGB apšvietimo profesionaląfiles, choose from preset effects, or synchronize lighting with other LIGHTSYNC-enabled devices.
- Užduotys: Program custom macros, reassign keys, or assign system commands to any programmable key.
- Žaidimo režimas: Customize which keys are disabled when Game Mode is active.
- Profiles: Sukurkite ir išsaugokite kelis profesionalusfiles for different games or applications, which can automatically switch when the corresponding program is launched.
Priežiūra
Proper maintenance ensures the longevity and optimal performance of your Logitech G512 keyboard.
Valymas
- Bendras valymas: Šiek tiek naudokite minkštą, be pūkelių šluostę dampened with water or a mild cleaning solution to wipe down the keyboard surface. Avoid harsh chemicals or abrasive materials.
- Klaviatūros dangteliai: For deeper cleaning, keycaps can be carefully removed using a keycap puller (not included) to clean underneath. Ensure the keyboard is unplugged before attempting this.
- Dulkės ir šiukšlės: Use compressed air to remove dust and debris from between the keycaps and around the switches.
Bendroji priežiūra
- Avoid spilling liquids on the keyboard. In case of a spill, immediately unplug the keyboard and allow it to dry completely before reconnecting.
- Do not expose the keyboard to extreme temperatures or direct sunlight for prolonged periods.
- Handle the USB cable carefully to prevent damage to the connectors or cable insulation.

4 pav.: Šoninis profilisfile of the Logitech G512 keyboard, illustrating the ergonomic keycap design and the sturdy aluminum frame.
Trikčių šalinimas
This section addresses common issues you might encounter with your G512 keyboard.
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Klaviatūra nereaguoja | Atsilaisvinęs USB ryšys, tvarkyklės problema arba sistemos konfliktas. |
|
| RGB apšvietimas neveikia arba yra netinkamas | Software settings, G HUB not running, or firmware issue. |
|
| USB pass-through port not working | Secondary USB cable not connected, power issue, or device incompatibility. |
|
| Raktai neregistruojami arba įvedami du kartus | Debris under keycap, switch malfunction, or software issue. |
|
Specifikacijos
Detailed technical specifications for the Logitech G512 Lightsync RGB Mechanical Gaming Keyboard.
| Funkcija | Detalė |
|---|---|
| Modelio numeris | 920-008936 |
| Matmenys (I x P x A) | Maždaug 18 x 7 x 1.75 colio (pakuotės matmenys) |
| Svoris | Maždaug 2.79 svaro |
| Jungiklio tipas | GX Blue Mechanical (Tactile and Clicky) |
| Ryšys | USB 2.0 (Dual USB cables required) |
| USB perdavimas | Yes, 1x USB 2.0 port |
| Apšvietimas | LIGHTSYNC RGB (Per-key customizable, ~16.8M colors) |
| Medžiaga | Brushed Aluminum Top Case |
| Spalva | Anglies |
| Ataskaitų rodiklis | 1 ms |
| Suderinami įrenginiai | Gaming Console (via USB), PC |
Garantija ir palaikymas
Informacija apie garantiją
This Logitech G512 keyboard is sold as a renewed product. Warranty terms for renewed products may vary from new products. Please refer to the specific warranty information provided at the time of purchase or contact the seller for details regarding the warranty period and coverage for renewed items.
For standard Logitech products, warranty information can typically be found on the official Logitech website. It is recommended to retain your proof of purchase for any warranty claims.
Pagalba klientams
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact Logitech Customer Support or the seller from whom you purchased the renewed product.
- „Logitech“ palaikymas Websvetainė: Apsilankykite support.logi.com for FAQs, drivers, software downloads, and contact options.
- Pardavėjo palaikymas: If purchased as a renewed item, the seller may offer direct support or specific return/replacement policies.

Figure 5: The iconic Logitech G logo, typically found on the keyboard, signifying the brand.





