1. Įvadas
This manual provides essential information for setting up, operating, and maintaining your LG 27U631A-B 27-inch QHD (2560x1440) IPS Computer Monitor. Designed for both productivity and entertainment, this monitor features a 100Hz refresh rate, 5ms response time, HDR10 support, and USB Type-C connectivity with 15W power delivery. It offers vivid visuals, smooth motion, and eye-care features for comfortable extended use.
2. Kas yra dėžutėje
Išpakuodami įsitikinkite, kad yra visi šie daiktai:
- Monitorius
- Maitinimo kabelis
- HDMI kabelis

Contents of the LG 27U631A-B monitor packaging, including the monitor, power cable, and HDMI cable.
3. Sąranka
3.1 Fizinis surinkimas
Carefully remove all components from the packaging. Attach the stand to the monitor following the instructions provided in the Quick Setup Guide. Ensure the stand is securely fastened before placing the monitor on a stable surface.

Šoninė view of the LG 27U631A-B monitor with its stand assembled, ready for use.
3.2 Prijungimas prie įrenginio
The LG 27U631A-B monitor offers multiple connectivity options:
- HDMI jungtis: Use the provided HDMI cable to connect your computer or other device to one of the HDMI ports on the monitor.
- C tipo USB jungtis: For compatible devices, use a USB Type-C cable to connect. This single connection can provide display, data transfer, and up to 15W power delivery.

Galinis view of the LG 27U631A-B monitor, highlighting the various input ports including HDMI and USB Type-C.

Diagram illustrating USB Type-C connectivity for display and power delivery to a laptop.
3.3 Įjungimas
Connect the power cable to the monitor and a power outlet. Press the power button, usually located on the bottom center of the monitor, to turn it on.
4. Naudojimo instrukcijos
4.1 Ekrano funkcijos
- QHD (2560x1440) IPS Display: Experience exceptional picture quality with vivid and vibrant visuals, even at wider viewkampų.
- 100 Hz atnaujinimo dažnis ir 5 ms (GTG) atsako laikas: Enjoy smoother motion and fluid visuals, beneficial for scrolling, editing, and gaming.
- HDR10 palaikymas: Enhances picture quality with improved contrast and color depth, making content visually pop.
- Skaitytojo režimas: Reduces blue light emission to help minimize eye fatigue during extended viewseansus.
- Mirgėjimo saugus: Minimizes screen flicker to provide a more comfortable viewpatirtį.

Image showing the wide viewing angles of the IPS panel, indicating 178-degree visibility.

A monitor displaying business graphics, emphasizing the 100Hz IPS feature for smooth visuals.

Image illustrating the benefits of Reader Mode and Flicker Safe technologies for eye comfort.
4.2 Žaidimų funkcijos
- Dinaminis veiksmų sinchronizavimas: Reduces input lag for a more responsive gaming experience, allowing you to react quickly to in-game events.
- Juodas stabilizatorius: Brightens dark areas in games to improve visibility and help detect hidden enemies, giving you an advantage in dimly lit scenes.

Comparison image demonstrating Dynamic Action Sync, showing a faster response in a gaming scenario.

Comparison image demonstrating Black Stabilizer, showing improved visibility in dark game scenes.
Video demonstrating the multitasking capabilities of the LG 27U631A-B monitor, showcasing its performance for various tasks.
Vaizdo įrašas review discussing the suitability of the LG 27U631A-B monitor for different user needs, including productivity and gaming.
Video evaluating the LG 27U631A-B monitor's performance for gaming and multitasking scenarios.
4.3 „LG Switch“ programėlė
The LG Switch App allows you to customize your screen view, split the screen into multiple sections, and manage tasks efficiently. This application transforms your screen into a multitasking hub for work, gaming, and streaming, offering intuitive shortcuts for various functions.

Screenshot of the LG Switch App interface, showing options for virtual wallpaper, smart screen split, managing scheduler, and launching video calls.
5. Priežiūra
Norėdami užtikrinti LG monitoriaus ilgaamžiškumą ir optimalų veikimą, laikykitės šių priežiūros gairių:
- Ekrano valymas: Švelniai nuvalykite ekraną minkštu, nepūkuotu skudurėliu. Jei dėmės sunkiai įveikiamos, švelniai nuvalykiteampNuvalykite šluostę vandeniu arba specializuotu ekrano valikliu. Venkite stiprių cheminių medžiagų.
- C valymasasing: Monitoriaus korpusą valykite minkštu, sausu skudurėliu.asing. Do not use abrasive cleaners.
- Vėdinimas: Įsitikinkite, kad monitoriaus ventiliacijos angos nėra užblokuotos, kad jis neperkaistų.
- Išjungti: Prieš valydami arba kai ilgesnį laiką nenaudojate, visada išjunkite monitorių ir atjunkite jį nuo maitinimo lizdo.
6. Problemų sprendimas
Jei kyla problemų dėl monitoriaus, žr. šiuos dažniausiai pasitaikančius sprendimus:
- Nėra galios: Patikrinkite, ar maitinimo laidas tvirtai prijungtas prie monitoriaus ir maitinimo lizdo. Įsitikinkite, kad maitinimo lizdas veikia.
- Nėra signalo: Verify that the video cable (HDMI or USB Type-C) is correctly connected to both the monitor and your computer. Select the correct input source on the monitor using its OSD (On-Screen Display) menu.
- Mirgantis ekranas: Ensure the refresh rate is set correctly in your computer's display settings. Check for loose cable connections.
- Vaizdo kokybės problemos: Adjust brightness, contrast, and color settings through the monitor's OSD menu. Ensure your graphics card drivers are up to date.
- USB Type-C Not Working: Confirm your device supports display output and power delivery over USB Type-C. Try a different USB Type-C cable.
7. Specifikacijos
| Funkcija | Vertė |
|---|---|
| Nuolatinio ekrano ekrano dydis | 27 colių |
| Ekrano raiška | 2560x1440 |
| Maksimali ekrano skiriamoji geba | 2560 x 1440 pikselių |
| USB 3.0 prievadų skaičius | 1 |
| Prekės ženklas | LG |
| Serija | 27U631A-B.AUSQ |
| Prekės modelio numeris | 27U631A-B.AUSQ |
| Prekės svoris | 9.7 svaro |
| Gaminio matmenys | 8.46 x 24.14 x 17.91 colio |
| Prekės matmenys PxPxA | 8.46 x 24.14 x 17.91 colio |
| Spalva | Juoda |
| ttage | 240 voltų |
| Gamintojas | LG Electronics Inc. |
| ASIN | B0DS2S3GF2 |
| Pasiekiama pirmoji data | 2 m. sausio 2025 d |
| Ekrano dydis | 27 colių |
| Rezoliucija | „QHD Wide 1440p“ |
| Krašto santykis | 16:9 |
| Ekrano paviršiaus aprašymas | Matinis |
8. Garantija ir palaikymas
For detailed warranty information, technical assistance, or to access customer support, please visit the official LG website or contact LG customer service directly. It is recommended to retain your purchase receipt as proof of purchase for any warranty claims.