1. Isingeniso
This manual provides detailed instructions for the SANSUI 27" 4K Gaming Monitor, Model ES-G27D1U. This monitor features a 27-inch Fast IPS panel with dual-mode capabilities (4K UHD at 160Hz or FHD at 320Hz), a 1ms MPRT response time, HDR400 support, and various AI-powered gaming enhancements. Please read this manual thoroughly before using your monitor to ensure proper setup and operation.
2. Yini EseBhokisini
Qinisekisa ukuthi zonke izingxenye zikhona ephaketheni:
- SANSUI 27" 4K Gaming Monitor
- Qapha ukuma
- 1x DisplayPort (DP) Cable
- 1x Ikhebula le-HDMI
- Ikhebula Lamandla
- Quick Start Guide
- Ikhadi lewaranti
3. Ukusetha nokuhlanganisa
Follow these steps to assemble your monitor and connect it to your devices.
3.1. ISigungu Somhlangano
Attach the monitor stand to the back of the display panel. Ensure it is securely fastened.

Image: Monitor stand assembly. The monitor is being attached to its ergonomic stand.
Video: Monitor Mount Installation Guide. This video demonstrates the general process of installing a monitor stand. (Note: This video is a generic installation guide and may not feature the exact SANSUI ES-G27D1U model.)
3.2. Ukuxhuma Amadivayisi
Connect your PC, gaming console, or other devices to the monitor using the appropriate cables.
- I-HDMI: Use the provided HDMI cable for high-definition video and audio. The monitor has 2x HDMI 2.1 FRL ports.
- I-DisplayPort: Use the provided DisplayPort cable for optimal performance, especially for 4K@160Hz. The monitor has 2x DisplayPort 1.4 ports.
- Ukuphuma komsindo: Connect external speakers or headphones to the 3.5mm audio jack.
- Amandla: Xhuma ikhebula lamandla kusiqapha kanye ne-outlet yamandla.

Isithombe: Emuva view of the monitor displaying the various input ports for connectivity.
4. Iziqondiso Zokusebenza
4.1. Imenyu yokubonisa okusesikrinini (OSD).
The monitor features a 5-way joystick control located on the back for navigating the OSD menu. This allows you to adjust various settings including display modes, color, brightness, and gaming features.

Image: Diagram illustrating the OSD joystick and dual mode switching button on the monitor's rear.
4.2. Dual Mode Switching (4K 160Hz / FHD 320Hz)
This monitor supports a unique dual-mode feature, allowing you to switch between 4K UHD (3840x2160) at 160Hz (via DP) or 144Hz (via HDMI) for high-resolution visuals, and FHD (1920x1080) at 320Hz for ultra-smooth, high-frame-rate gaming. A dedicated button on the monitor allows for quick switching between these modes.

Isithombe: Kuphelileview of the monitor's dual-mode capabilities.
Video: Amzfast 27'' 4K 160Hz Dual Mode Gaming Monitor. This video demonstrates the dual-mode switching and various gaming features. (Note: This video is from a different brand but showcases similar dual-mode functionality.)
Video: KTC 27 Inch Dual Mode 4K 160Hz & FHD 320Hz Monitor. This video highlights the dual-mode feature and other display capabilities. (Note: This video is from a different brand but showcases similar dual-mode functionality.)
4.3. Gaming Features (AI Built-in)
- AI Crosshair: Dynamically inverts crosshair color based on real-time game scenes for high visibility.
- Sniper Scope: Magnifies the central target area (1.5x/2x/4x) for precision aiming.
- Umbono Wasebusuku: Optimizes shadow details to expose enemies in dark areas.
- AI PQ (Picture Quality Boost): Enhances game visuals intelligently in real-time for sharper, more vivid pictures.
- AI DBL (Dynamic Low Blue Light): Dynamically grades and adjusts blue light filtering intensity for eye care.
- Izinhlobo zegeyimu: Pre-set modes like RACING, RTS, and FPS optimize display settings for specific game genres.
- Isikhathi: Track in-game timers for cool-downs and events.

Image: AI Built-in features for gaming, including AI Crosshair, AI PQ, and AI DBL.

Image: Game Tools such as Night Vision, Sniper Scope, Timer, and Preset Modes.
4.4. Picture-in-Picture (PIP) and Picture-by-Picture (PBP)
The monitor supports PIP and PBP functions, allowing you to display content from multiple sources simultaneously. PIP displays a secondary input in a smaller window, while PBP divides the screen to show two inputs side-by-side.

Image: PIP and PBP modes for enhanced multitasking.
5. Izici Eziyinhloko
5.1. Ubuchwepheshe Bokubonisa
- Uhlobo lwephaneli: Fast IPS for rapid response times and wide viewing angles (178° V/H).
- Isixazululo: 4K DCI 2160p (3840 x 2160 pixels) for stunning clarity.
- Isilinganiso Sokuvuselela: Up to 160Hz in 4K UHD mode and 320Hz in FHD mode.
- Isikhathi Sempendulo: 1ms (MPRT) for blur-free motion.
- Ukukhanya: 400 Nits, supporting HDR400 for enhanced contrast and detail.
- I-Gamut Yombala: DCI-P3 93% and sRGB 126% for true-to-life color reproduction.
- Ukuvumelanisa Okuguquguqukayo: FreeSync Premium for tear-free gameplay.

Image: Detailed display specifications including resolution, refresh rates, and color accuracy.
5.2. I-Ergonomic Design
The monitor stand offers extensive adjustability for optimal viewukunethezeka:
- I-Pivot: -90 ° kuya +90 °
- I-Swivel: L25° to R25°
- Ukulungiswa kobude: 0 kuya ku-130 mm
- Ukutsheka: -5° to 20° (+/-2°)
- I-VESA Iyahambisana: 100x100mm for alternative mounting solutions.

Image: Ergonomic stand features for customizable viewama-engeli.
6. Isondlo
- Ukuhlanza isikrini: Sebenzisa indwangu ethambile, engenantambo kancane dampifakwe ngamanzi noma isicoci sesikrini. Gwema amakhemikhali anokhahlo.
- Ukuhlanza i-Casing: Sula imonitha casing ngendwangu ethambile, eyomile.
- Ukungenisa umoya: Qinisekisa ukuthi izikhala zomoya zesikrini zicacile futhi azivaliwe ukuze kuvinjelwe ukushisa ngokweqile.
- Cisha ugesi: Njalo vala imonitha futhi uyikhiphe esitokisini samandla ngaphambi kokuhlanza noma uma izosetshenziswa isikhathi eside.
7. Ukuxazulula izinkinga
| Inkinga | Imbangela Engenzeka | Isixazululo |
|---|---|---|
| Akunasithombe esikrinini | Power cable disconnected, video cable loose/disconnected, incorrect input source. | Check power and video cable connections. Select correct input source via OSD menu. |
| Isithombe sifiphele noma sihlanekezelwe | Incorrect resolution, video cable issue. | Set display resolution to native 3840x2160 or 1920x1080. Try a different video cable. |
| Awukho umsindo ovela kuzipikha ezakhelwe ngaphakathi | Volume too low, audio output not selected, external speakers/headphones connected. | Increase monitor volume. Ensure monitor is selected as audio output on your device. Disconnect external audio devices if using built-in speakers. |
| Isikrini siyacwayiza | Refresh rate mismatch, faulty cable, graphics card issue. | Ensure refresh rate is set correctly (e.g., 160Hz or 320Hz). Try a different video cable. Update graphics drivers. |
If problems persist after trying these solutions, please contact SANSUI customer support.
8. Imininingwane
| Isici | Imininingwane |
|---|---|
| Ibhrendi | SANSUI |
| Inombolo Yemodeli | ES-G27D1U |
| Usayizi Wesikrini | 27 amayintshi |
| Isixazululo | 4K DCI 2160p (3840 x 2160 Pixels) |
| Isilinganiso Sokuvuselela | 160 Hz (4K), 320 Hz (FHD) |
| Isikhathi sokuphendula | 1 Milliseconds (MPRT) |
| Uhlobo lokubonisa | LCD, Fast IPS |
| Ukukhanya | Izinhlamvu ezingama-400 |
| Isilinganiso Sokuqhathanisa | 1000:1 |
| Viewing engela | 178 degrees |
| Umbala we-Gamut | I-DCI-P3 93%, sRGB 126% |
| Ukusekelwa kwe-HDR | I-HDR400 |
| Ukuvumelanisa Okuguquguqukayo | I-FreeSync Premium |
| Ukuxhumana | 2x HDMI 2.1 FRL, 2x DisplayPort 1.4, 3.5mm Audio Jack |
| Izipikha Ezakhelwe Ngaphakathi | Yebo |
| I-Ergonomic Stand | Pivot, Swivel, Height Adjustment, Tilt |
| Ukuhambisana kwe-VESA | 100x100mm |
| Item Dimensions (DxWxH) | 8.5"D x 24.13"W x 20.59"H |
| Isisindo sento | 11.16 Amakhilogremu |
| Ukusetshenziswa kwamandla | 60 Watts |
| Voltage | 240 volts |
9. Iwaranti kanye Nokusekela
SANSUI offers a 30-day money-back and free replacement warranty from the order date. Lifetime technical support is also provided for your SANSUI 27" 4K Gaming Monitor.
For technical assistance or warranty claims, please refer to the contact information provided on your Warranty Card or visit the official SANSUI webindawo.