1. Pengenalan
This manual provides essential information for the proper setup, operation, and maintenance of your Dough Spectrum Black 32-inch 4K 240Hz Dual-Mode OLED Monitor. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.
The Dough Spectrum Black 32-inch monitor features advanced WOLED technology, delivering a 4K resolution at 240Hz. It also offers a high-speed mode for 1080p at up to 480Hz, catering to both high-fidelity visuals and competitive gaming. The display incorporates Corning Gorilla Glass for enhanced clarity and durability, along with a robust cooling system and image retention prevention features to prolong its lifespan.
2. Maklumat Keselamatan
- Read all instructions before operating the monitor.
- Jauhkan monitor daripada air atau kelembapan berlebihan.
- Jangan letakkan monitor pada troli, kaki atau meja yang tidak stabil.
- Pastikan pengudaraan yang betul. Jangan sekat sebarang bukaan pengudaraan.
- Use only the power adapter supplied by the manufacturer.
- 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
Sahkan bahawa semua item terdapat dalam pakej:
- Dough Spectrum Black 32-inch Monitor
- Stand Monitor (Asas dan Leher)
- Penyesuai Kuasa
- Kabel Kuasa
- Kabel HDMI
- DisplayPort Cable
- USB-C Cable (for service port)
- Panduan Mula Pantas
4. Persediaan
4.1 Perhimpunan Fizikal
- Keluarkan monitor dan semua komponen dengan berhati-hati dari pembungkusan.
- Pasangkan leher pendirian pada panel monitor. Pastikan ia mengklik pada tempatnya dengan selamat.
- Attach the stand base to the stand neck. Tighten any screws if necessary (some models may feature tool-less assembly).

4.2 Menyambung Kabel
Connect the necessary cables to the monitor's rear ports. The monitor features HDMI 2.1, DisplayPort 1.4, and a USB-C service port.
- Sambungan Kuasa: Connect the power cable to the power adapter, then to the monitor's power input, and finally to a power outlet.
- Input Video: Connect your computer or gaming console to the monitor using either an HDMI 2.1 cable or a DisplayPort 1.4 cable.
- USB-C Service Port: This port is exclusively for firmware updates.
4.3 Kuasa Awal Hidup
Press the power button located on the bottom of the monitor to turn it on. The monitor will automatically detect the active video input.
5. Mengendalikan Monitor
5.1 Navigasi Paparan Atas Skrin (OSD)
The monitor's settings are accessed via a single joystick button located on the bottom center of the monitor. Press the joystick to open the OSD menu. Move the joystick up, down, left, or right to navigate through the options, and press it again to select an item.
5.2 Melaraskan Tetapan
Within the OSD, you can adjust various settings:
- gambar: Laraskan kecerahan, kontras, ketajaman, gamma dan suhu warna.
- Game Adjust: Configure game-specific settings like Game Mode, Dual-Mode, VRR (Variable Refresh Rate), Black Stabilizer, Crosshair, and FPS Counter.
- Input: Manually select the video input source.
- Umum: Access general monitor settings and information.
5.3 Operasi Dwi-Mod
The monitor supports a Dual-Mode feature, allowing you to switch between 4K at 240Hz and 1080p at up to 480Hz. This can be accessed through the OSD menu under 'Game Adjust' or via a dedicated button on the back of the monitor for quick switching.
5.4 Keluaran Audio
The monitor includes built-in speakers. Volume can be adjusted through the OSD menu or by moving the joystick left and right when the OSD is not active.
6. Ciri-ciri
- WOLED Technology: Experience immersive visuals with deep blacks and vibrant colors at 4K resolution and 240Hz refresh rate.
- Mod Berkelajuan Tinggi: Achieve up to 480Hz refresh rate at 1080p resolution for competitive gaming.
- Corning Gorilla Glass: The display features Corning Gorilla Glass, enhancing clarity and reducing reflections for sharp details and vibrant colors.
- Image Retention Prevention: The monitor includes several features and a specialized cooling system with an aluminum housing to mitigate image retention (burn-in) and extend panel lifespan.
- Ketersambungan: Equipped with HDMI 2.1 and DisplayPort 1.4 inputs for broad compatibility.
7. Penyelenggaraan
7.1 Membersihkan Skrin
- Sentiasa matikan monitor dan cabut palam kuasa sebelum membersihkan.
- Gunakan kain lembut yang tidak berbulu dampened with water or a screen-specific cleaning solution.
- Jangan sembur cecair terus ke skrin.
- Elakkan daripada menggunakan pembersih yang melelas, lilin atau pelarut.
7.2 Image Retention Prevention
Your Dough Spectrum Black monitor includes several built-in features to minimize the risk of image retention (burn-in), a characteristic of OLED technology. These features operate automatically in the background. Additionally, the aluminum housing aids in heat dissipation, further protecting the panel.
7.3 Kemas Kini Perisian Tegar
Firmware updates are released periodically to improve performance and add new features. These updates can be performed via the USB-C service port on the rear of the monitor. Refer to the official Dough weblaman web untuk perisian tegar dan arahan terkini.
8. Penyelesaian masalah
| Masalah | Penyelesaian yang Mungkin |
|---|---|
| Tiada gambar di skrin | Check power connections. Verify video input cable is securely connected. Ensure correct input source is selected in OSD. |
| Imej kabur atau herot | Adjust display resolution on your connected device. Check video cable for damage. Reset picture settings in OSD. |
| Tiada bunyi | Check monitor volume settings. Ensure audio output is correctly configured on your connected device. |
| Monitor berkelip-kelip | Ensure your graphics card drivers are up to date. Try a different video cable. Adjust refresh rate settings. |
9. Spesifikasi
| Ciri | Perincian |
|---|---|
| Jenama | doh |
| Nombor Model | ES07E91 |
| Saiz Skrin | 32 Inci |
| Resolusi | 3840 x 2160 (4K UHD 2160p) |
| Kadar Segar Semula | 240Hz (4K), up to 480Hz (1080p Dual-Mode) |
| Jenis Panel | WOLED with Corning Gorilla Glass |
| Nisbah Aspek | 16:9 |
| Kecerahan Imej | 1000 nits (peak) |
| Permukaan Skrin | Corning Gorilla Glass |
| Ketersambungan | 2x HDMI 2.1, 1x DisplayPort 1.4, 1x USB-C (Service) |
| Dimensi Produk | 1.57 x 28.15 x 163.39 inci |
| Berat Barang | 19.8 paun |
10. Waranti & Sokongan
Dough provides a 2-year warranty that covers image retention (burn-in) for your Spectrum Black monitor. This demonstrates confidence in the monitor's durability and image retention prevention technologies.
For further assistance, technical support, or warranty claims, please visit the official Dough website or contact their customer service directly. Refer to the product packaging or the official webtapak untuk maklumat hubungan yang paling terkini.