1. Bubuka
This manual provides essential information for setting up, operating, and maintaining your KTC H27E22 27-inch QHD 240Hz HVA Gaming Monitor. Please read this manual thoroughly before use to ensure optimal performance and longevity of your device.
Fitur konci:
- 27-inch Quad High Definition (2560 x 1440p) HVA Fast Panel
- 130% sRGB Color Gamut, HDR400
- 240Hz Refresh Rate, 3ms GTG Response Time
- FreeSync Premium & G-Sync Compatible for tear-free gaming
- GAMEPLUS features (Crosshairs, Black eQualizer, Timer)
- OSD Sidekick & 3-sided narrow bezel design
- Bisa diatur viewing angle: Tilt, Swivel, Height, Pivot
- Multiple connectivity options: USB, Type-C, DisplayPort, HDMI
2. Setélan
2.1. Eusi Paket
Pastikeun yén sadaya komponén aya:
- KTC H27E22 Monitor
- Stand Monitor (Dasar sareng Beuheung)
- Adaptor kakuatan
- Kabel HDMI
- Kabel DisplayPort
- Manual pangguna (dokumén ieu)
- Mounting Screws (for VESA)
2.2. Ngarakit Stand
- Taliti cabut monitor jeung nangtung komponén tina bungkusan.
- Attach the stand neck to the base by aligning the slots and pushing until it clicks into place.
- Align the assembled stand with the mounting slot on the back of the monitor. Gently slide the stand into the slot until it locks securely.
- Teundeun monitor dina permukaan datar anu stabil.

Figure 1: KTC H27E22 Monitor with its adjustable stand.
2.3. Nyambungkeun Monitor
The KTC H27E22 monitor offers various input options:
- HDMI: Connect an HDMI cable from your computer or console to one of the HDMI ports (HDMI 1 or HDMI 2) on the monitor.
- DisplayPort (DP): For optimal performance, especially at 240Hz, connect a DisplayPort cable from your graphics card to the DP port on the monitor.
- USB Tipe-C: Connect a compatible USB-C cable for video input and power delivery (if supported by your device).
- USB 3.0 Hub: Utilize the three USB 3.0 ports for connecting peripherals.
- Jack Earphone: Sambungkeun headphone atanapi speaker éksternal pikeun kaluaran audio.

Gambar 2: Tukangeun view of the monitor displaying available input and output ports.
Connect the power adapter to the DC input on the monitor and then to a power outlet.
3. Ngoperasikeun Monitor
3.1. OSD Menu Navigation
The monitor features a five-way joystick button located on the back for easy navigation of the On-Screen Display (OSD) menu.
- Pencét: Short press to open the OSD menu or confirm a selection.
- Naek turun: Move the joystick up or down to navigate through menu options.
- Kénca/Katuhu: Move the joystick left or right to adjust values or move between sub-menus.

Figure 3: Illustration of the five-way joystick control for OSD menu navigation.
3.2. Setélan tampilan
Access the OSD menu to adjust various display parameters:
- Caang: Saluyukeun luminance sakabéh layar.
- Kontras: Robah bédana antara daérah anu caang sareng poék.
- Black eQualize: Enhance visibility in dark scenes without overexposing bright areas.
- Rasio Aspék: Select between Full, 16:9, 4:3, etc.
- Seukeutna: Saluyukeun kajelasan detil gambar.
- Setélan warna: Setel suhu warna, gamma, sareng jenuh.
3.3. Fitur kaulinan
- FreeSync Premium & G-Sync Compatible: Enable this feature in the 'Gaming Setup' menu to synchronize the monitor's refresh rate with your GPU, eliminating screen tearing and stuttering.
- GAMEPLUS: Activate in-game enhancements like Crosshairs for improved aiming, and a Timer for tracking in-game events.

Figure 4: Visual representation of the 240Hz refresh rate for incredible smoothness.

Figure 5: Demonstration of FreeSync and G-Sync compatibility reducing lags and delays.
4. Pangropéa
- beberesih: Make kaen nu lemes, teu aya lint rada dampdibilas ku cai atanapi pembersih layar anu henteu abrasif. Hindarkeun bahan kimia anu keras.
- Panyimpenan: Upami henteu dianggo salami lami, simpen monitor di tempat anu tiis sareng garing, langkung saé disimpen dina bungkus aslina.
- Ventilasi: Ensure adequate airflow around the monitor to prevent overheating. Do not block ventilation openings.
5. Cara ngungkulan
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Henteu aya gambar dina layar | Power cable disconnected; Incorrect input selected; Graphics card issue. | Check power connections; Select correct input via OSD; Ensure graphics card is properly seated and drivers are updated. |
| Gambar kedip-kedip/gagap | FreeSync/G-Sync not enabled; Cable issue; Graphics card overload. | Enable FreeSync/G-Sync in OSD and GPU settings; Try a different cable; Reduce in-game graphics settings. |
| Warna némbongan lepat | Incorrect color settings; Cable issue. | Adjust color settings in OSD; Try a different cable. |
6. Spésifikasi
| Fitur | Rincian |
|---|---|
| Ukuran layar | 27 inci |
| Resolusi | 2560 x 1440 Piksel (QHD Lega 1440p) |
| Refresh Laju | 240Hz |
| Waktu Tanggapan | 3ms GTG |
| Tipe Panel | HVA Fast Panel |
| Caang | 400 cd/m² (HDR400) |
| Warna Gamut | 130% sRGB |
| Rasio Aspék | 16:9 |
| Konektipitas | 2x HDMI 2.0, 1x DisplayPort 1.4, 1x USB Type-C, 3x USB 3.0, 1x Earphone Jack |
| Gunung VESA | 100 mm x 100 mm |
| Dimensi (kalayan stand) | 7.08 x 30.7 x 19.09 inci |
| Beurat (kalayan stand) | 18.26 pon |
7. Garansi jeung Rojongan
KTC products typically come with a manufacturer's warranty. Please refer to the warranty card included in your product packaging or visit the official KTC websitus pikeun istilah jeung kaayaan jaminan lengkep.
For technical support, troubleshooting assistance, or service inquiries, please contact KTC customer support through their official channels. Keep your purchase receipt and product serial number handy for faster service.





