1. Pengenalan
The Roku Express 4K 2022 is a streaming media player designed to deliver HD, 4K, and HDR content to your television. It provides smooth wireless streaming and comes with a simple remote for easy navigation. This manual provides instructions for setting up, operating, and maintaining your Roku Express 4K device.
Image 1.1: Roku Express 4K streaming device and its accompanying remote control.
2. Apa yang ada di dalam Kotak
Sebelum anda mula, pastikan semua item terdapat dalam pakej:
- Pemain streaming Roku Express 4K
- Roku Simple Remote with TV Controls
- Two AAA batteries for the remote
- Kabel Kuasa USB
- Penyesuai Kuasa
- Kabel HDMI® Berkelajuan Tinggi Premium
- Removable adhesive strip (for mounting)
Image 2.1: Visual representation of the Roku Express 4K streaming player, remote, cables, power adapter, and batteries included in the product packaging.
3. Persediaan
Follow these steps to set up your Roku Express 4K streaming media player:
- Connect the Roku Player: Plug one end of the Premium High Speed HDMI® Cable into the HDMI port on your Roku Express 4K player and the other end into an available HDMI port on your TV.
- Sambungkan Kuasa: Connect the USB Power Cable to the Roku player and then plug the Power Adapter into a wall outlet. Alternatively, you can plug the USB Power Cable directly into a USB port on your TV if available, ensuring it provides sufficient power.
- Masukkan Bateri ke dalam Alat Jauh: Open the battery compartment on the back of the Roku remote and insert the two AAA batteries, matching the polarity indicators.
- Position the Player: For optimal remote performance, ensure the front of the Roku player has a clear line of sight to your remote. You can use the included removable adhesive strip to mount the player to your TV or a flat surface.
- Pilih Input HDMI: Turn on your TV and use your TV remote to select the HDMI input that corresponds to the port where your Roku player is connected.
- Persediaan Pada Skrin: Follow the on-screen instructions to connect your Roku player to your wireless network and activate your Roku account.
Image 3.1: The rear of the Roku Express 4K device, highlighting the HDMI, USB power, and reset button connections.
Image 3.2: The Roku Express 4K player positioned below a television, demonstrating a typical setup with connected cables.
4. Arahan Operasi
Once set up, navigate your Roku Express 4K using the included remote control.
4.1 Fungsi Kawalan Jauh
- Pad Arah (Palang Ungu): Use the up, down, left, and right arrows to navigate menus and select items. The 'OK' button in the center confirms selections.
- Butang rumah: Mengembalikan anda ke skrin utama Roku.
- Butang Belakang: Kembali ke skrin atau menu sebelumnya.
- Butang Kelantangan: Control the volume of your TV.
- Butang Bisukan: Mutes or unmutes your TV audio.
- Butang Kuasa: Menghidupkan atau mematikan TV anda.
- Main Semula Segera: Melompat ke belakang beberapa saat dalam main balik video.
- Kawalan Main Semula: Play/Pause, Fast Forward, and Rewind buttons for media playback.
- Butang Pintasan Apl: Dedicated buttons for popular streaming services like Netflix, Disney+, Apple TV+, and Hulu for quick access.
Image 4.1: The Roku remote control, showing the directional pad, home, back, playback, and dedicated app shortcut buttons.
4.2 Menavigasi Antara Muka Roku
The Roku home screen displays your installed streaming channels. You can:
- Browse and launch channels.
- Access the Streaming Store to add new channels.
- Cari untuk movies, TV shows, actors, or directors across various channels.
- Adjust settings for your device, network, and display.
Image 4.2: The Roku user interface on a TV screen, featuring a selection of streaming applications and navigation options.
4.3 Keserasian
The Roku Express 4K is designed to integrate with various smart home ecosystems:
- Works with Apple AirPlay for casting content from Apple devices.
- Compatible with Apple Home for smart home integration.
- Works with Alexa for voice control.
- Compatible with Google Home for smart home integration.
Image 4.3: Icons illustrating the Roku Express 4K's compatibility with Apple AirPlay, Apple Home, Alexa, and Google Home.
5. Penyelenggaraan
To ensure the longevity and optimal performance of your Roku Express 4K:
- Simpan peranti di kawasan yang mempunyai pengudaraan yang baik untuk mengelakkan terlalu panas.
- Clean the device and remote with a soft, dry cloth. Avoid liquid cleaners.
- Replace remote batteries when performance degrades.
- Ensure the device's software is up to date by checking the settings menu.
6. Penyelesaian masalah
If you encounter issues with your Roku Express 4K, try the following solutions:
6.1 Tiada Kuasa/Peranti Tidak Dihidupkan
- Verify the power adapter is securely plugged into a working wall outlet and the USB cable is firmly connected to the Roku player.
- If using a TV USB port for power, ensure it provides sufficient power (check your TV's manual). Try using the included wall adapter.
6.2 No Picture on TV
- Ensure the HDMI cable is securely connected to both the Roku player and your TV.
- Confirm your TV is set to the correct HDMI input.
- Cuba port HDMI lain pada TV anda atau kabel HDMI lain.
6.3 Alat Jauh Tidak Menjawab
- Gantikan bateri dalam alat kawalan jauh.
- Ensure there are no obstructions between the remote and the Roku player.
- If the remote is paired via Wi-Fi Direct (some advanced Roku remotes), try re-pairing it by holding the pairing button inside the battery compartment.
6.4 Isu Sambungan Rangkaian
- Mulakan semula penghala wayarles dan modem anda.
- Pergi ke Tetapan > Rangkaian > Semak sambungan on your Roku device to diagnose the issue.
- Ensure your Roku device is within range of your wireless router.
6.5 Kualiti Gambar yang Buruk
- Ensure you are using the included Premium High Speed HDMI® Cable.
- Check your TV's display settings and the Roku's display settings (Tetapan > Jenis paparan) to ensure they are configured for 4K/HDR if your TV supports it.
- Verify your internet connection speed meets the requirements for 4K streaming.
7. Spesifikasi
| Jenama | Roku |
| Nama Model | Ekspres |
| Nombor Model Item | 3940CA2 |
| Resolusi | 4K, 720p |
| Ciri Khas | Support Dual WiFi |
| Teknologi Ketersambungan | USB |
| Jenis Penyambung | HDMI |
| Berat Barang | 1.6 auns |
| Dimensi Produk | 1.7 x 5.6 x 0.8 inci |
8. Waranti dan Sokongan
Untuk maklumat jaminan dan sokongan teknikal, sila rujuk kepada Roku rasmi website or the documentation included with your product. You can also visit the Roku support pages online for FAQs and troubleshooting guides.
