1. Uvod
This manual provides detailed instructions for the setup, operation, and maintenance of your Acer XG270HU 27-inch WQHD Widescreen Monitor. Please read this manual thoroughly before using your monitor to ensure proper installation and functionality. Keep this manual for future reference.

Slika 1.1: Spredaj view of the Acer XG270HU monitor, showcasing its 27-inch display and distinctive red bezel.
2. Varnostne informacije
Observe the following safety precautions to ensure the longevity of your monitor and your personal safety:
- vir energije: Uporabljajte samo napajalnik, ki je priložen monitorju. Prepričajte se, da je vtičnica pravilno ozemljena.
- Umestitev: Place the monitor on a stable, flat surface. Avoid placing it in direct sunlight, near heat sources, or in areas with excessive dust or humidity.
- Prezračevanje: Ne blokirajte prezračevalnih odprtin. Okoli monitorja pustite dovolj prostora za pravilen pretok zraka.
- Čiščenje: Pred čiščenjem izključite napajalni kabel. Uporabite mehko,amp cloth for cleaning the screen and exterior. Avoid using abrasive cleaners or solvents.
- Tekočina in tujki: Never spill any liquid into the monitor or insert any foreign objects into the ventilation slots.
- Servisiranje: Monitorja ne poskušajte servisirati sami. Vsa servisna dela prepustite usposobljenemu serviserju.
3. Vsebina paketa
Verify that all items listed below are included in your monitor package:
- Acer XG270HU 27-inch WQHD Monitor
- Stojalo za monitor (podstavek in vrat)
- DVI kabel
- HDMI kabel
- Kabel DisplayPort
- Zunanji napajalnik
- Napajalni kabel
- Avdio kabel (3.5 mm)
- Vodnik za hiter začetek / Uporabniški priročnik (ta dokument)
If any items are missing or damaged, please contact your retailer or Acer customer support.
4. Nastavitev
4.1 Sestavljanje stojala
- Previdno vzemite komponente monitorja in stojala iz embalaže.
- Pritrdite podstavek stojala na vrat stojala. Pritrdite ga z vijakom, ki se nahaja na spodnji strani podstavka.
- Align the assembled stand with the mounting slot on the back of the monitor. Gently push until it clicks into place. Ensure it is securely fastened.

Figure 4.1: The Acer XG270HU monitor with its stand fully assembled, ready for connection.
4.2 Priključitev monitorja
Monitor priključite na računalnik z enim od naslednjih video kablov:
- DisplayPort: For optimal performance, especially with AMD FreeSync and 144Hz refresh rate, use the DisplayPort cable. Connect one end to the DisplayPort input on the monitor and the other to your computer's graphics card DisplayPort output.
- HDMI: Connect the HDMI cable to the HDMI 2.0 input on the monitor and the HDMI output on your computer.
- DVI: Connect the DVI cable to the DVI input on the monitor and the DVI output on your computer.
If you wish to use the monitor's integrated speakers or headphone jack, connect the included 3.5mm audio cable from your computer's audio output to the monitor's audio input. Alternatively, audio can be transmitted via DisplayPort or HDMI.

Slika 4.2: Zadaj view of the Acer XG270HU monitor, highlighting the DVI, HDMI, and DisplayPort input connections.
4.3 Vklop
- Connect the external power adapter to the monitor's power input.
- Napajalni kabel priključite v napajalnik in nato v ozemljeno električno vtičnico.
- Pritisnite gumb za vklop, ki se nahaja na okvirju monitorja, da vklopite zaslon.
5. Upravljanje monitorja
5.1 Zaslonski meni (OSD)
The OSD menu allows you to adjust various monitor settings. Use the buttons located on the bottom right bezel of the monitor to navigate and select options.
- Press the menu button to open the OSD.
- Use the navigation buttons (usually arrows) to move through menu options.
- Pritisnite gumb za izbiro, da vstopite v podmeni ali potrdite nastavitev.
- Use the exit button to go back or close the OSD.
5.2 Prilagajanje nastavitev zaslona
Key settings to configure for optimal viewizkušnje z igranjem in igranjem iger:
- Resolucija: Ensure your computer's display settings are set to the native WQHD resolution of 2560 x 1440 for the sharpest image.
- Hitrost osveževanja: For smooth motion, especially in gaming, set the refresh rate to 144Hz in your operating system's display settings. This requires a DisplayPort connection.
- AMD FreeSync: If your graphics card supports AMD FreeSync, enable it in both your graphics card control panel and the monitor's OSD menu. This synchronizes the monitor's refresh rate with your GPU's frame rate to eliminate screen tearing and stuttering.
- Svetlost/kontrast: Prilagodite te nastavitve v zaslonskem meniju, da ustrezajo vašim viewokolje in osebne preference.
- Barvne nastavitve: Fine-tune color temperature, gamma, and other color parameters for accurate color reproduction.
5.3 Izbira vnosa
To switch between connected video sources (DVI, HDMI, DisplayPort), use the input select button on the monitor's bezel or navigate to the input selection option within the OSD menu.
6. Vzdrževanje
6.1 Čiščenje monitorja
- Pred čiščenjem vedno izklopite monitor in izvlecite napajalni kabel.
- Narahlo uporabite mehko krpo, ki ne pušča vlaken dampened with water or a specialized screen cleaner to wipe the display surface. Do not spray liquid directly onto the screen.
- Za monitor casing, use a soft, dry cloth. Avoid harsh chemicals or abrasive materials that could damage the finish.
6.2 Shranjevanje
If storing the monitor for an extended period, disconnect all cables and pack it in its original packaging if possible. Store in a cool, dry place away from extreme temperatures and humidity.
7. Odpravljanje težav
| Težava | Možen vzrok | rešitev |
|---|---|---|
| Brez moči | Power cable not connected; Power outlet faulty; Monitor off. | Ensure power cable is securely connected to monitor and outlet. Check power outlet with another device. Press monitor power button. |
| Ni signala | Video cable loose or incorrect; Incorrect input selected; Computer not outputting signal. | Check video cable connections (DisplayPort, HDMI, DVI). Select correct input source via OSD. Ensure computer is on and outputting video. |
| Utripanje/trganje slike | FreeSync ni omogočen; Neusklajenost hitrosti osveževanja. | Ensure AMD FreeSync is enabled on both the monitor and your graphics card. Verify refresh rate is set to 144Hz in display settings. Use a DisplayPort cable. |
| Stuck/Dead Pixels | Manufacturing defect; Temporary pixel issue. | For temporary "stuck" pixels, try running a pixel-fixing utility or a video that rapidly flashes colors (search "stuck pixel fix" on video platforms). If persistent, contact Acer support. |
| Slaba kakovost slike | Incorrect resolution; Suboptimal brightness/contrast. | Set resolution to 2560x1440. Adjust brightness, contrast, and color settings via OSD. |
If the problem persists after attempting these solutions, please contact Acer customer support for further assistance.
8. Specifikacije
| Funkcija | Podrobnost |
|---|---|
| Velikost zaslona | 27 palcev |
| Resolucija | WQHD (2560 x 1440) |
| Razmerje stranic | 16:9 |
| Hitrost osveževanja | 144 Hz (via DisplayPort) |
| Odzivni čas | 1 ms (od sive do sive) |
| Vrsta plošče | TN (Twisted Nematic) |
| Tehnologija prilagodljive sinhronizacije | AMD FreeSync |
| Vhodna vrata | 1x DVI, 1x HDMI 2.0, 1x DisplayPort |
| Viewing kotov | 170° vodoravno, 160° navpično |
| Dimenzije (DxŠxV) | 24.2 x 1.48 x 14.49 palca (brez stojala) |
| Teža | 8.51 funtov (brez stojala) |
| barva | Črna z rdečimi poudarki |

Slika 8.1: Stranski profesionalecfile of the Acer XG270HU monitor, illustrating its slim design.

Figure 8.2: Illustrative diagram showing the dimensions of the Acer XG270HU monitor in a typical setup.
9. Garancija in podpora
Your Acer XG270HU monitor is covered by a limited warranty. Please refer to the warranty card included in your package or visit the official Acer webza podrobne garancijske pogoje.
For technical support, troubleshooting assistance, or service inquiries, please contact Acer Customer Support:
- Webspletno mesto: www.acer.com/support
- telefon: Refer to your region's Acer support webspletno mesto za lokalne kontaktne številke.
When contacting support, please have your monitor's model number (XG270HU) and serial number ready.





