JN-821T2 DVB-T2 HD TV Box User Manual

1. Isingeniso

The JN-821T2 DVB-T2 HD TV Box is a digital terrestrial television receiver designed for high-definition channels. It supports the latest European DVB-T2 standards, including H.265/HEVC video decoding with 10-bit color depth, making it compatible with new digital TV standards in regions like Spain, Italy, and Poland. This device allows you to receive and enjoy free-to-air digital TV channels, offering features such as PVR (Personal Video Recorder), time-shifting, and multimedia playback.

2. Ulwazi Lokuphepha

• Ensure the device is connected to a power source within the specified voltagububanzi be-e (100-240V, 50/60Hz).
• Do not expose the device to rain or moisture to prevent fire or electric shock.
• Avoid placing the device near heat sources such as radiators, heat registers, stoves, or other heat-producing appliances.
• Do not block ventilation openings. Ensure proper airflow around the device.
• Sebenzisa kuphela okunamathiselwe/izinsiza ezicaciswe umenzi.
• Khipha idivayisi phakathi neziphepho zombani noma uma ingasetshenziswa isikhathi eside.
• Thumela zonke izinsiza kubasebenzi benkonzo abaqeqeshiwe.

3. Okuqukethwe Kwephakheji

Sicela ukhethe izinto ezilandelayo ebhokisini:

• 1 x JN-821T2 TV Box
• 1 x Isilawuli kude
• 1 x Incwadi Yomsebenzisi (le dokhumenti)
• 1 x Ikhebula le-HDMI

Note: A USB Wi-Fi Dongle (MT7601) is required for network features and is purchased separately.

4. Umkhiqizo Uphelileview

4.1. Front and Rear Panel Interfaces

Iphaneli Yasemuva:

• I-RF IN: Connect to your terrestrial antenna.
• I-RF LOOP NGOKU: Output for connecting to another TV or DVB-T2 receiver.
• I-COAXIAL: Okukhipha umsindo wedijithali.
• HD (HDMI): High-Definition Multimedia Interface output for connecting to your TV.
• QHUBEKA: SCART output for older TVs.
• AC: Power input (100-240V, 50/60Hz).

Iphaneli yangaphambili:

• AMANDLA: Inkinobho yamandla.
• Imenyu: Finyelela kumenyu enkulu.
• I-USB 2.0: USB port for connecting external storage (USB flash drive, hard disk) or a Wi-Fi dongle.
• CH+/CH-: Channel up/down buttons.
• V+/V-: Volume up/down buttons.
• KULUNGILE: Qinisekisa ukukhetha.

4.2. Isilawuli kude

The remote control provides full functionality for navigating menus, changing channels, adjusting volume, and accessing advanced features. Familiarize yourself with the button layout for optimal use.

5. Setha

1. Xhuma i-Antenna: Xhuma ikhebula lakho le-antenna yomhlaba ku- I-RF IN port on the rear panel of the TV Box.
2. Xhuma ku-TV:
   • For High-Definition TVs: Connect one end of the provided HDMI cable to the I-HD (HDMI) port on the TV Box and the other end to an available HDMI input on your TV.
   • For Standard-Definition TVs: Connect a SCART cable (not included) to the I-SCART port on the TV Box and to the SCART input on your TV.
3. Xhuma Amandla: Xhuma ikhebula likagesi ku- AC port on the TV Box and then into a wall outlet.
4. Vula: Turn on your TV Box and your television. Select the correct HDMI or SCART input on your TV using your TV's remote control.
5. Initial Scan: Upon first power-on, the TV Box will typically guide you through an initial setup process, including language selection and an automatic channel scan. Follow the on-screen instructions to scan for available DVB-T2 channels.

6. Iziqondiso Zokusebenza

6.1. Ukusebenza Okuyisisekelo

• Vula/Vala: Cindezela inkinobho AMANDLA inkinobho kusilawuli kude noma iphaneli yangaphambili.
• Ukukhethwa Kwesiteshi: Sebenzisa i- CH + / CH- buttons to navigate through channels. You can also enter channel numbers directly using the numeric keypad on the remote.
• Ukulawula ivolumu: Sebenzisa i- V+/V- izinkinobho zokulungisa ivolumu.
• Thulisa: Cindezela inkinobho UMUTE inkinobho kusilawuli kude ukuze uthulise umsindo okwesikhashana.
• Ukufinyelela Kwemenyu: Cindezela inkinobho IMENU button to open the main menu for settings and features. Use the arrow keys and OK inkinobho ukuze uzulazule.
• Phuma kumenyu: Cindezela inkinobho PHUMA button to return to the previous screen or live TV.

Izilungiselelo Zolimi

To change the On-Screen Display (OSD) language:

1. Cindezela inkinobho IMENU inkinobho kusilawuli kude.
2. Navigate to 'System Settings' or 'Language'.
3. Select your desired language from the list (e.g., English, Italian, Czech, Croatian, Nederlands, French, Spanish, German).
4. Cindezela OK ukuqinisekisa futhi PHUMA ukushiya imenyu.

7. Izici Ezithuthukile

7.1. PVR (Personal Video Recorder) and Time-shifting

The JN-821T2 supports recording live TV and time-shifting (pausing live TV). To use these features, you need to connect a USB flash drive or external hard disk to the USB 2.0 port.

• Ukuqopha: While watching a channel, press the 'Record' button on the remote (often a red circle icon) to start recording. Press 'Stop' to end.
• Time-shifting: Press the 'Pause' button during live TV to pause. Press 'Play' to resume from where you left off.
• Recorded content can be accessed via the 'PVR' or 'Media' menu.

7.2. Electronic Program Guide (EPG)

The device supports a 7-day Electronic Program Guide, allowing you to view upcoming program schedules. You can also set reminders for programs.

• Cindezela inkinobho EPG button on the remote to access the program guide.
• Navigate through channels and times to see program information.
• Select a program and press OK ku view details or set a reminder/recording.

7.3. Ukudlala i-Multimedia

Connect a USB storage device to the USB 2.0 port to play various multimedia files.

• Amafomethi wevidiyo asekelwe: mov, avi, ts, mkv, trp, etc.
• Amafomethi esithombe asekelwe: JPEG, BMP, PNG.
• Access the 'Media' or 'USB' menu from the main menu to browse and play your files.

7.4. Uxhumano Lwenethiwekhi (Ongakukhetha)

If you have a compatible USB Wi-Fi Dongle (MT7601, purchased separately), you can connect the TV Box to your home network to access certain internet services.

• Plug the USB Wi-Fi Dongle into the USB 2.0 port.
• Go to 'Network Settings' in the main menu.
• Khetha inethiwekhi yakho ye-Wi-Fi bese ufaka iphasiwedi.

8. Amathiphu Womsebenzisi

• Izici ezengeziwe: The primary function of this TV Box is to receive DVB digital TV channels. While some units may include additional features like YouTube or IPTV (requiring a separate Wi-Fi dongle), their availability and functionality are not guaranteed and may vary. If these additional features are critical for you, consider this limitation.
• Ukuthuthukiswa Kwesofthiwe: If upgrading the STB's software via a USB flash drive, it is recommended to restore factory defaults after the update to ensure stable operation.
• Optimal Picture Quality: Okungcono kakhulu viewing experience, ensure your TV is set to the correct aspect ratio (16:9 for widescreen content, 4:3 for standard definition).

9. Ukuxazulula izinkinga

10. Imininingwane

Izingxenyekazi zekhompuyutha

• I-Main Chipset: GX6702S5 (High performance SoC)
• DDR Memory: Embedded 512Mb DDR2
• Inkumbulo ye-Flash: 4M Byte
• Ishuna: URafael R836
• Input RF Frequency: 48~866MHz
• Izinga Lokufaka: -83 ukuze -5dBm
• I-Ethernet: 100M
• Okungenantambo: Yes (via optional USB Wi-Fi Dongle MT7601)
• I-Bluetooth: Cha
• Umthombo wamandla: Other (Inbox adaptor included)

DVB-T/T2 Demodulator

• Ukuthobela: DVB-T (ETSI EN 300 744) and DVB-T2 (ETSI EN 302 755)
• IF Inputs: 1.7/5/6/7/8MHz bandwidths
• Guard Intervals: DVB-T (1/32 to 1/4), DVB-T2 (1/128 to 1/4)
• FFT Modes: 1K kuya ku-32K
• Imilaza: QPSK, 16-QAM, 64QAM, 256-QAM
• Code Rates: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 2/5, 1/3
• Skena: Ultra fast automatic blind UHF/VHF

Ividiyo Nomsindo

• Isiqophi sevidiyo: H.265 (up to 1920x1080, 8/10-bit color depth, Main/Main-10 profile, level 4.1), H.264 (MVC 3D up to 1080p), VC-1, MPEG-1/2/4
• Isiqophi Somsindo: MPEG-1/2 (LayerⅠ/Ⅱ), MP3, ACⅢ, EACⅢ, AAC-LC, HE-AAC WMA, RA8-LBR
• Okukhipha Umsindo: ACⅢ stream via SPDIF, Stereo DAC for line-out
• Ukulungiswa kokuphumayo kwevidiyo: 480i/576i/480p/576p/720p/1080i/1080P
• I-interface yokuphuma kwevidiyo: HDMI-Compatible 1.4, SCART, CVBS composite (480i, 576i)
• TV Standard Support: I-NTSC/PAL/SECAM
• I-Aspect ratio: 16:9 (Pillar Box/Pan G Scan/Wide Screen), 4:3 (Letter Box/Pan G Scan/Full)
• Ukujula Kombala: HDTV output supports deep color 8/10/12-bit
• Amafomethi wevidiyo: mov, avi, ts, mkv, trp, etc.
• Amafomethi wesithombe: JPEG, BMP, PNG
• Display Engine: Built-in contrast and brightness control

Izici Zesoftware

• I-OS: I-Linux
• Amasevisi E-inthanethi Asekelwe: YouTube (functionality may vary)
• Isibuyekezo Sesoftware: Via USB flash drive (restore factory default after update), Online update (Vmade brand only)
• I-PVR: Yes (requires USB storage)
• Time-shifting: Yes (requires USB storage)
• I-EPG: 7 days Electronic Guide, EPG Schedule reminder
• Izilimi ze-OSD: English, Italian, Czech, Croatian, Nederlands, French, Spanish, German
• Teletext/Subtitle: TTX/CC/WSS/CGMS-A support
• Isikhathi sokulala: Yebo

11. Isondlo

• Ukuhlanza: Sebenzisa indwangu ethambile neyomile ukuhlanza ingaphandle ledivayisi. Ungasebenzisi izihlanzi eziwuketshezi noma ze-aerosol.
• Ukungenisa umoya: Ensure the ventilation slots are clear of dust and debris to prevent overheating.
• Izibuyekezo zesofthiwe: Periodically check for software updates (if available) to improve performance and add new features. Follow the instructions provided for safe updating.

12. Iwaranti kanye Nokusekela

For warranty information and technical support, please refer to the seller or manufacturer's official channels. Keep your purchase receipt as proof of purchase.