Optex ORT8915-UHD 4K DVB-T2 Receiver User Manual

1. Pengenalan

The Optex ORT8915-UHD is a state-of-the-art 4K DVB-T2 terrestrial digital television receiver. This device allows you to receive terrestrial digital television programs in stunning 4K quality, providing a high-quality visual and audio experience. It supports HEVC encoding for efficient broadcasting and offers various features to enhance your viewpengalaman dalam.

2. Kandungan Pakej

Sebelum meneruskan pemasangan, sila sahkan bahawa semua item ada di dalam pakej:

• Optex ORT8915-UHD 4K DVB-T2 Receiver x1
• Penyesuai Kuasa x1
• 1.5V Batteries x2
• Manual Pengguna x1
• Alat kawalan jauh x1
• Kabel HDMI x1

Image 2.1: The Optex ORT8915-UHD receiver along with its included accessories: power adapter, batteries, user manual, remote control, and HDMI cable.

3. Produk Lebihview

3.1 Panel Depan

Imej 3.1: Depan view of the Optex ORT8915-UHD receiver, showing the USB port and control buttons.

The front panel features a USB port for connecting external storage devices, along with basic control buttons for power, menu navigation, channel selection (CH+/CH-), and volume adjustment (V+/V-).

3.2 Panel Belakang

Imej 3.2: Belakang view of the Optex ORT8915-UHD receiver, displaying various input/output ports.

Panel belakang termasuk sambungan berikut:

• SEMUT DALAM: Untuk menyambungkan antena terestrial anda.
• OPTIC: Output audio digital optik.
• DARI: Analog video/audio output.
• HDMI: High-Definition Multimedia Interface output for connecting to a TV.
• DC DALAM: Input kuasa untuk penyesuai.

3.3 Alat Kawalan Jauh

Image 3.3: The remote control for the Optex ORT8915-UHD receiver, featuring various function buttons.

The remote control provides full functionality for navigating menus, changing channels, adjusting volume, accessing program guides, and utilizing special features like Timeshift and USB recording.

4. Persediaan

1. Sambungkan Antena: Connect your terrestrial antenna cable to the "ANT IN" port on the rear panel of the receiver.
2. Sambung ke TV:
   • For High-Definition (HD) connection: Use the provided HDMI cable to connect the "HDMI" port on the receiver to an HDMI input on your television.
   • For Standard-Definition (SD) connection: Use an AV cable (not included) to connect the "AV" ports on the receiver to the corresponding AV inputs on your television.
3. Sambungkan Kuasa: Plug the power adapter into the "DC IN" port on the receiver, then plug the adapter into a power outlet.
4. Masukkan Bateri ke dalam Alat Jauh: Open the battery compartment on the back of the remote control and insert the two 1.5V batteries, ensuring correct polarity.
5. Hidupkan kuasa: Press the power button on the receiver or the remote control to turn on the device.
6. Pilih Input TV: On your television, select the correct HDMI or AV input source that corresponds to the connection you made in step 2.

5. Arahan Operasi

5.1 Imbasan Saluran Awal

Upon first use or after a factory reset, the receiver will guide you through an initial setup process, including a channel scan. Follow the on-screen prompts to automatically search for available DVB-T2 channels in your region. Ensure your antenna is properly connected for optimal results.

5.2 Fungsi Asas

• Navigasi Saluran: Gunakan CH+ dan CH- buttons on the remote or front panel to change channels.
• Kawalan Kelantangan: Gunakan V+ dan V- butang untuk melaraskan kelantangan.
• Akses Menu: Tekan ke MENU butang untuk mengakses menu utama bagi tetapan dan ciri.
• Panduan Program (EPG): Tekan ke EPG butang ke view the Electronic Program Guide, which displays broadcast schedules.
• Teleteks: Access teletext services by pressing the TTX butang.

5.3 Ciri Lanjutan

• Timeshift (Live Control): Connect a USB storage device to the receiver. Press the Anjakan masa button (often a pause/play icon) to pause live TV, allowing you to resume viewnanti.
• USB Recording (PVR): With a USB storage device connected, you can record live TV programs. Use the REC button on the remote to start recording.
• Main Balik Multimedia: Port USB juga menyokong main balik pelbagai multimedia files (audio, video, images) from a connected USB storage device. Navigate to the multimedia section in the main menu to access this feature.
• Kawalan Ibu Bapa: Set up parental control features through the menu to restrict access to certain channels or programs based on age ratings.
• Favorite Lists: Create customized lists of your favorite channels for quick access.

6. Penyelenggaraan

• Pembersihan: Gunakan kain lembut dan kering untuk membersihkan bahagian luar penerima. Jangan gunakan pembersih cecair atau bahan kasar.
• Pengudaraan: Ensure the receiver is placed in a well-ventilated area to prevent overheating. Do not block the ventilation holes.
• Kemas Kini Perisian: Periodically check for software updates via USB to ensure optimal performance and access to new features. Refer to the main menu settings for update options.

7. Penyelesaian masalah

8. Spesifikasi

9. Waranti dan Sokongan

For warranty information and technical support, please refer to the official Optex website or contact your local retailer. Keep your purchase receipt as proof of purchase for any warranty claims.

Software updates are guaranteed until an unknown date, as per product information. For the latest information, please visit the manufacturer's support page.