GTMEDIA V8 Finder PRO 2 Satellite Signal Finder Instruction Manual

1. Producte acabatview

The GTMEDIA V8 Finder Pro 2 is a versatile handheld combo meter compliant with DVB-S2X/S2/S/T2/T/C/ATSC-C and MPEG-2/4 H.264/H.265 (10 bit) standards. Featuring a compact design, lightweight construction, and an intuitive user interface, this device offers comprehensive functionalities for the installation and verification of digital satellite TV, antenna, and cable signals. It includes a 4.3-inch HD TFT LCD screen, a 7.4V/4000mAh Li-ion battery, and supports various signal analysis tools like constellation and spectrum analyzers, along with USB WiFi for additional features like YouTube access.

Figure 1: GTMEDIA V8 Finder Pro 2 device with key features highlighted, including DVB-S2X/S2/S/T2/T/C, H.264/H.265 (8 bit), MPEG-2/MPEG-4 compatibility, and 2-year warranty.

2. Contingut del paquet

Assegureu-vos que tots els elements siguin presents al paquet:

• GTMEDIA V8 Finder Pro 2 Device
• Manual d'usuari
• Adaptador d'alimentació
• Cable AV
• 2 x F-type Adapters
• Targeta de garantia del producte
• Funda protectora amb corretja per a l'espatlla

Figure 2: Contents of the product package including the V8 Finder Pro 2 device, user manual, power adapter, AV cable, two F-type adapters, and a product warranty card.

3. Configuració

3.1 Càrrega inicial

Before first use, fully charge the device using the provided power adapter. Connect the adapter to the device's charging port and plug it into a power outlet. The device supports 9V fast charging.

3.2 Engegada/apagada

Locate the power switch on the side of the device. Slide the switch to the 'ON' position to power on. To power off, slide the switch to the 'OFF' position.

Figura 3: lateral view of the GTMEDIA V8 Finder Pro 2, showing the HD OUT, AV OUT, AV IN, USB ports, and power switch.

3.3 Cables de connexió

The V8 Finder Pro 2 features multiple input/output ports:

• LNB IN: Connect your satellite dish's LNB cable here for satellite signal reception.
• FORMIGA A: Connect your terrestrial antenna cable here for DVB-T/T2 signal reception.
• AHD: For AHD camera input.
• AV IN: For external audio/video input.
• SORTIDA AV: For connecting to an external display (e.g., TV) via AV cable.
• SORTIDA HD: For connecting to an external HD display (e.g., TV) via HDMI cable.
• USB: For software upgrades, media playback, and connecting a 2.4G USB WiFi adapter.

Figure 4: Device connected via AV output to a television, demonstrating multiple signal output capabilities.

3.4 Initial System Settings

Upon first power-on or after a factory reset, you may need to configure basic system settings:

1. Navigate to 'System Setting' from the main menu.
2. Idioma: Select your preferred language (e.g., English).
3. Local Longitude/Latitude: Enter your geographical coordinates for accurate angle calculations.
4. Sistema de TV: Configure video output settings as needed.
5. Video/Audio Output: Adjust settings for AV Out and HD Out.
6. Beeper: Enable or disable the signal lock sound.
7. Configuració de l'hora local: Estableix la data i l'hora correctes.
8. Gestor de WiFi: If using a USB WiFi adapter, configure network settings here.

4. Instruccions de funcionament

4.1 Navegació de menús

Use the directional buttons (Up, Down, Left, Right) and the 'OK' button to navigate through the menus. 'EXIT' button returns to the previous screen.

Figure 5: Multi-function signal search capabilities, including all-round satellite presets, quick search (automatic and manual), and automatic calculation of angle from longitude and latitude.

4.2 Signal Measurement (Satellite/Terrestrial/Cable)

The V8 Finder Pro 2 is a digital measuring device for signal strength and quality across various DVB standards.

1. From the main menu, select 'Satellite', 'Terrestrial', or 'Cable' depending on the signal type you are measuring.
2. Satellite (DVB-S/S2/S2X):
   • Select the desired satellite from the preset list.
   • Configure LNB Frequency, Transponder (TP), Symbol Rate, and Polarity.
   • The device supports DISEQC 1.0/1.1/1.2, Unicable, and 0/22kHz Tone.
   • Adjust the dish until the 'Strength' and 'Quality' bars are maximized. The beeper will indicate signal lock.
   • The device can automatically calculate the angle (AZ, EL) based on your local longitude and latitude.
3. Terrestrial (DVB-T/T2):
   • Select your country and frequency channel.
   • Perform an 'Auto Search' or 'Manual Scan' to find channels.
4. Cable (DVB-C/ATSC-C):
   • Enter the frequency, symbol rate, and modulation (e.g., QAM64).
   • Perform a scan to find channels.

Figure 6: Diagram illustrating signal strength measurement from a satellite dish to the V8 Finder Pro 2, with a screenshot of the loop search display showing frequency, symbol, and modulation.

Figure 7: Detailed screenshot of the loop search display, showing frequency, symbol, modulation, and bandwidth for signal measurement.

4.3 Advanced Analysis Tools

• Analitzador de constel·lacions: Provides a visual representation of signal quality, useful for fine-tuning.
• Analitzador d'espectre: Displays the signal spectrum, helping to identify interference or weak signals.
• Cerca en bucle: A dedicated function for comprehensive signal scanning.

4.4 Media Playback and Other Functions

• Reproductor multimèdia: Access 'Other' > 'Media Player' to play video, music, or view pictures from a USB drive.
• USB WiFi: Connect a 2.4G USB WiFi adapter to enable internet features like YouTube (if supported by firmware).
• Entrada de càmera AHD: Connect an AHD camera to the AHD port to view its feed on the screen.
• Funció de brúixola: The device includes a compass for directional guidance during antenna alignment.

Figure 8: Multi-function USB interface, supporting USB media player and software upgrade via USB connection.

Figure 9: Device connected to a WiFi router, indicating support for 2.4G WiFi signal.

5. Manteniment

5.1 Actualització del programari

The device's software can be upgraded via the USB port. Download the latest firmware from the official GTMEDIA website and follow the instructions provided with the firmware package. Typically, this involves placing the firmware file on a USB drive and selecting the 'USB Upgrade' option in the 'Other' menu.

5.2 Cura de la bateria

• The device is equipped with a 7.4V/4000mAh Li-ion battery.
• Carregueu la bateria completament abans d'emmagatzemar-la durant un període prolongat.
• Eviteu esgotar completament la bateria amb freqüència per allargar-ne la vida útil.
• The device provides a real-time power display and a low power reminder. Recharge when prompted.

5.3 Neteja i emmagatzematge

• Netegeu el dispositiu amb un drap suau i sec. No utilitzeu netejadors líquids.
• Guardeu el dispositiu en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
• Use the provided protective case for transport and storage to prevent damage.

6. Solució De Problemes

• Sense energia: Ensure the battery is charged. Connect the power adapter and try again. Check the power switch position.
• Sense senyal/Senyal feble: Verify all cable connections (LNB IN, ANT IN). Check LNB settings (frequency, polarity) and dish/antenna alignment. Use the signal strength and quality indicators on the device to fine-tune.
• No Picture/Sound on External TV: Check AV OUT/HD OUT cable connections. Ensure the TV input is set correctly. Verify video/audio output settings on the V8 Finder Pro 2.
• LNB Short Protect: If this message appears, disconnect the LNB cable and check for any short circuits in the cable or LNB itself. This is a safety feature to prevent damage.
• Congela el dispositiu: Try restarting the device. If the issue persists, a factory reset (via 'System Setting' menu) or software upgrade might be necessary.

7. Especificacions

8. Consells d'usuari

• DVB-T2/HEVC Support: Yes, the V8 Finder Pro 2 fully supports DVB-T2 and H.265 (HEVC) 10-bit decoding, ensuring compatibility with modern terrestrial broadcasts.
• Satellite Compatibility: The device is designed to find a wide range of DVB-S/S2/S2X satellites. For specific regional satellites like Bell ExpressVu in Canada or Starlink, ensure the transponder frequencies are correctly entered or updated via USB firmware. The device supports presetting all satellite information.
• TV Display and HD Channels: The V8 Finder Pro 2 features a 4.3-inch HD TFT LCD screen, allowing you to view TV channels directly on the device. It supports HD channels and can output to external HD displays via HDMI.
• USALS System Support: The device supports DISEQC 1.0/1.1/1.2, Unicable, and 0/22kHz Tone, which includes the necessary protocols for USALS (Universal Satellite Automatic Location System) compatible motor setups.
• USB WiFi for Online Content: Utilize the USB port to connect a 2.4G USB WiFi adapter. This enables access to online features like YouTube, enhancing the device's utility beyond just signal finding.

9. Garantia i Suport

9.1 Informació de la garantia

The GTMEDIA V8 Finder Pro 2 comes with a 2-year warranty from the date of purchase. Please retain your proof of purchase for warranty claims. The warranty covers manufacturing defects and malfunctions under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or natural disasters.

9.2 Suport tècnic

For technical assistance, troubleshooting, or inquiries regarding software updates, please refer to the official GTMEDIA website or contact their customer support. Regular software updates are released to improve performance and add new features, which can be installed via the USB port.