1. Pengenalan
Thank you for choosing the KOORUI E2721F 27-inch QHD Monitor. This monitor is designed to provide a superior visual experience with its 2560 x 1440 resolution, 100Hz refresh rate, and 1ms response time IPS panel. It features Adaptive Sync technology for smooth visuals, HDMI 2.0 connectivity, and Eye Care technology to reduce eye strain during extended use. This manual will guide you through the setup, operation, and maintenance of your new monitor.
Rajah 1.1: Depan view of the KOORUI E2721F 27-inch QHD monitor, showcasing its slim bezels and included stand.
2. Maklumat Keselamatan
Please read all instructions carefully before using the monitor. Keep this manual for future reference.
- Jangan letakkan monitor pada troli, kaki atau meja yang tidak stabil.
- Jangan menyekat bukaan pengudaraan.
- Do not use near water or in high-humidity environments.
- Gunakan hanya penyesuai kuasa yang disediakan oleh pengilang.
- Cabut plag monitor semasa ribut petir atau apabila tidak digunakan untuk tempoh yang lama.
- Rujuk semua servis kepada kakitangan perkhidmatan yang berkelayakan.
3. Kandungan Pakej
Verify that all items are present and in good condition. If any items are missing or damaged, please contact your retailer.
- KOORUI E2721F 27-inch QHD Monitor
- Stand Monitor (Asas dan Leher)
- Penyesuai Kuasa
- Kabel HDMI
- Manual Pengguna
4. Persediaan
4.1 Memasang Pendirian
- Letakkan monitor menghadap ke bawah dengan berhati-hati pada permukaan yang lembut dan bersih untuk mengelakkan calar.
- Attach the stand neck to the back of the monitor.
- Attach the stand base to the neck and secure it with the provided screws.
Nota: The monitor also supports VESA mount (100x100mm) for alternative mounting solutions.
4.2 Menyambung Kabel
Sambungkan kabel yang diperlukan ke port yang sepadan pada monitor dan komputer anda.
- HDMI: Sambungkan satu hujung kabel HDMI ke port HDMI monitor dan hujung yang satu lagi ke port HDMI komputer anda.
- VGA: (If applicable) Connect a VGA cable to the monitor's VGA port and your computer's VGA port.
- Keluar Audio: Connect external speakers or headphones to the audio output port if desired.
- Kuasa: Connect the power adapter to the monitor's power input, then plug the power cord into an electrical outlet.
Rajah 4.1: Sisi view of the KOORUI E2721F monitor, highlighting the various input and output ports available for connection.
4.3 Kuasa Awal Hidup
Press the power button on the monitor. The power indicator light will illuminate, and the display will turn on.
5. Arahan Operasi
5.1 Adjusting the Monitor Angle
The monitor supports a tilt range of -5° to +15°. Gently adjust the screen to your preferred viewsudut ing.
5.2 Menu Paparan Pada Skrin (OSD).
Use the buttons on the monitor (usually located on the back or bottom right) to access and navigate the OSD menu.
- Butang Kuasa: Menghidupkan/mematikan monitor.
- Butang Menu: Membuka menu OSD.
- Butang Navigasi: Digunakan untuk bergerak melalui pilihan menu dan melaraskan nilai.
- Butang Keluar: Menutup menu OSD.
5.3 Tetapan Gambar
Within the OSD menu, you can adjust various picture settings:
- Kecerahan: Melaraskan kecerahan keseluruhan skrin.
- Kontras: Mengawal perbezaan antara kawasan terang dan gelap.
- Suhu Warna: Memilih mod warna pratetap (cth., Hangat, Sejuk, Pengguna).
- Sumber Input: Manually select between HDMI or VGA inputs.
5.4 Penyegerakan Adaptif
The monitor supports Adaptive Sync technology. Ensure your graphics card also supports this feature and that it is enabled in your graphics card settings for tear-free and stutter-free gaming.
5.5 Teknologi Penjagaan Mata
The KOORUI E2721F features low blue light emission to reduce eye fatigue. This mode can typically be enabled or adjusted through the OSD menu for comfortable viewsemasa penggunaan yang berpanjangan.
6. Penyelenggaraan
6.1 Membersihkan Monitor
- Sentiasa cabut plag monitor sebelum membersihkan.
- Gunakan kain lembut yang tidak berbulu dampdisapu dengan air atau pembersih skrin yang lembut dan tidak melelas.
- Jangan sembur pembersih terus ke skrin.
- Avoid using alcohol, ammonia, or abrasive cleaners.
6.2 Pengendalian dan Penyimpanan
- Avoid touching the screen directly with your fingers or sharp objects.
- When moving the monitor, hold it by the base or edges, not by the screen.
- Simpan monitor di tempat yang sejuk dan kering jauh dari cahaya matahari langsung dan suhu yang melampau.
7. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tiada gambar di skrin |
|
|
| Imej kabur atau herot |
|
|
| No sound from external speakers |
|
|
| Adaptive Sync not working |
|
|
8. Spesifikasi
| Jenama | KOORUI |
| Nombor Model | E2721H (as per product specifications, main product is E2721F) |
| Saiz Skrin | 27 Inci |
| Resolusi | QHD 2560 x 1440 |
| Jenis Panel | IPS |
| Kadar Segar Semula | 100 Hz |
| Masa Tindak Balas | 1 ms |
| Nisbah Aspek | 16:9 |
| Nisbah Kontras | 2000:1 |
| Ketersambungan | HDMI 1.4, VGA, Audio Out |
| Keserasian Gunung VESA | 100 x 100 mm |
| Pelarasan Kecondongan | -5° hingga +15° |
| warna | Hitam |
| Dimensi Produk (W x D x H) | 61.34 cm x 18.5 cm x 46.05 cm (approx. with stand) |
For detailed product information and energy efficiency data, please refer to the official EPREL database: https://eprel.ec.europa.eu/qr/2183420
9. Waranti dan Sokongan
The KOORUI E2721F monitor comes with a Waranti pengilang selama 2 tahun. Waranti ini melindungi kecacatan pada bahan dan mutu kerja di bawah penggunaan biasa.
For technical support, warranty claims, or any inquiries regarding your product, please contact KOORUI customer service:
- e-mel: eurep@eurep-gmbh.com
- telefon: +49 841 8869 7744
- Pengeluar: EUREP GmbH, Unterlettenweg 1a, 85051 Ingolstadt, Jerman
Please have your monitor's model number (E2721H) and purchase information ready when contacting support.
