1. Introduction
The GTMEDIA V8 Finder2 is a portable DVB Satellite Finder Meter designed for quick and accurate installation and alignment of satellite dishes. It supports DVB-S/DVB-S2 standards, offering full HD 1080P live digital picture and sound on its 3.5-inch LCD color screen. With its robust features and user-friendly interface, it simplifies the process of finding and optimizing satellite signals.
2. Main Features
- Fully DVB compliant, providing Live FTA Digital Picture and Sound.
- Equipped with a 3.5-inch LCD Colour Screen.
- Powered by a Lithium-ion 4000mA Battery, offering up to 4 hours of normal operation.
- LED indicators for 13V / 18V / LOCK status.
- Battery power display for convenient monitoring.
- Software upgradeable via USB port.
- Fully DVB-S/DVB-S2, MPEG-2/MPEG4 compliant.
- Digital meter for signal strength and quality.
- Supports multiple Transponder (TP) detection.
- Supports Auto, Blind, Manual, or NIT scans.
- Features Sound and Light Alarm for Locking Signal.
- Automatically calculates Angle of AZ (Azimuth) and EL (Elevation).
- Supports DISEQC1.0/22khz Tone.
- Integrated speaker.
- LNB short circuit protection.
3. Package Contents
Ensure all items are present in the package:
- GTMEDIA V8 Finder2 Satellite Finder Meter
- User Manual
- Product Warranty Card
- USB Cable
- F-connector adapter
4. Product Overview
The GTMEDIA V8 Finder2 features a compact design with a 3.5-inch LCD screen and a comprehensive keypad for easy navigation and control.
4.1 Front Panel
The front panel includes the 3.5-inch LCD display, navigation buttons (OK, directional arrows), and a numeric keypad. Dedicated buttons for MENU, REC, SUBT, TEXT, AUDIO, and EXIT are also present. Status LEDs indicate Power, 22K, 13V/18V, Lock, and Charge.
4.2 Top Panel
The top panel features the LNB IN connector for connecting to the satellite dish's LNB, and the main power switch.
4.3 Side Panels
The left side includes HD OUT (HDMI), AV OUT, and AV IN ports for connecting to external displays or devices. The right side features a USB port for software upgrades and data transfer, along with ventilation slots.
4.4 Rear Panel
The rear panel contains the product label with detailed specifications such as input frequency, input impedance, input voltage, battery information, and manufacturing details.
5. Setup Guide
Follow these steps to set up your GTMEDIA V8 Finder2:
- Charge the Device: Before first use, fully charge the internal 4000mA Lithium-ion battery using the provided USB cable and a compatible power adapter. The charge LED indicator will show charging status.
- Connect LNB: Connect the LNB cable from your satellite dish to the 'LNB IN' port on the top of the V8 Finder2.
- Power On: Flip the power switch on the top panel to turn on the device.
- Initial Settings: Upon startup, navigate through the initial setup menu using the directional buttons. You may need to set the language, AV settings (PAL/NTSC), and local time.
- Install Satellites: Go to the 'Installation' menu to select or add satellites. The device comes with pre-loaded satellite lists.
6. Operating Instructions
The V8 Finder2 offers various functions to assist in satellite dish alignment and signal analysis.
6.1 Menu Navigation
Use the directional buttons and the 'OK' button to navigate through the menus. The 'EXIT' button returns to the previous screen or the main menu.
6.2 Satellite Installation and Signal Finding
- From the main menu, select 'Installation'.
- Choose 'Satellite' to view or edit satellite parameters.
- Select the desired satellite from the list.
- Navigate to 'Spectrum' to view the satellite spectrum, which helps in identifying signal peaks.
- Use 'Loop Search' to perform a scan for transponders and channels.
- The 'Calculate' function assists in determining the correct Azimuth and Elevation angles based on your location and selected satellite.
- Adjust your satellite dish until the signal strength and quality indicators on the screen are maximized. The device will provide sound and light alarms when a signal is locked.
6.3 Channel Management
In the 'Channel' menu, you can access the TV Channel List, Radio Channel List, EPG (Electronic Program Guide), Timer Settings, Favorite channels, and options to delete channels.
6.4 Media Playback
The 'Media' menu allows you to play Music, view Pictures, and watch Movies. It also includes a Record Manager and HDD Information/Configuration options.
6.5 Tools and System Settings
The 'Tools' menu provides access to Information (Model, SN, H/W Version, S/W Version), Factory Settings, USB Upgrade, and USB Backup. The 'System' menu allows you to configure Language, AV Settings, Local Time Setting, OSD Setting, WiFi Manager, and Online Movie App.
7. Maintenance
- Cleaning: Use a soft, dry cloth to clean the device. Do not use liquid cleaners or aerosols.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge it regularly, even if not in use for extended periods.
- Software Updates: Periodically check for software updates via the manufacturer's website or official forums. Updates can improve performance and add new features.
- Protection: Consider using a protective carrying case to prevent damage during transport and storage.
8. Troubleshooting
- No Signal/Weak Signal:
- Check all cable connections, especially the LNB IN.
- Ensure the LNB is correctly powered (13V/18V LED should be on).
- Verify the selected satellite and transponder settings are correct.
- Adjust the dish alignment slowly and precisely while monitoring the signal strength and quality on the meter.
- Device Not Turning On:
- Ensure the battery is charged. Connect the charger and check the charge indicator.
- Verify the power switch is in the 'ON' position.
- Screen Frozen/Unresponsive:
- Try restarting the device by turning it off and on again.
- If the issue persists, perform a factory reset via the 'Tools' menu (note: this will erase custom settings).
- Software Update Failure:
- Ensure the USB drive is formatted correctly (FAT32) and the update file is placed in the root directory.
- Do not power off the device during the update process.
9. Specifications
| Feature | Specification |
|---|---|
| Type | DIGITAL Satellite Finder |
| Display | 3.5 inch TFT LCD Colour Screen |
| Compliance | Fully DVB-S/DVB-S2, MPEG-2/MPEG4 |
| High Definition | Yes (1080P) |
| FTA (Free To Air) | Yes |
| Battery | 7.4V 4000mAh Li-ion Battery (up to 4 hours working time) |
| LNB Input Frequency | 950-2150MHz |
| Input Impedance | 75Ω |
| LNB Switch Control | 22KHz |
| LNB Supply Voltage | 13V/18V |
| DiSEqC Support | DiSEqC 1.0 / 1.1 / 1.2 / USALS |
| Connectivity | HD OUT (HDMI), AV OUT, AV IN, USB |
| Software Upgrade | Via USB port |
| Package | Yes |
| With USB Wifi | No |
10. User Tips
- Live Channel Viewing: Yes, after locating transponders and tuning channels, the V8 Finder2 can display live TV channels (audio and video) on its 3.5-inch screen, effectively acting as a small portable TV for verification.
- ACM Support: The device is fully DVB-S2 compliant, which includes support for Adaptive Coding and Modulation (ACM) used in DVB-S2 transmissions.
- HDMI Output: The V8 Finder2 includes an HD OUT (HDMI) port, allowing you to connect it to a larger external display for a clearer view of the signal and channels.
- Software Updates: Regularly check the official GTMEDIA website or forums for the latest firmware updates. These updates can improve performance, add new features, and enhance compatibility.
11. Warranty and Support
Your GTMEDIA V8 Finder2 comes with a product warranty. Please refer to the included Product Warranty Card for specific terms and conditions regarding warranty coverage and duration. For technical support, software updates, or further assistance, please visit the official GTMEDIA website or contact their customer service channels as indicated in your warranty documentation.
