1. Introduction
This manual provides essential information for the safe and efficient operation of your JVC 50-inch AI Vision Series QLED Google TV, model LT-50NQ7165C. Please read this manual thoroughly before using the television and retain it for future reference.
2. Safety Information
Always adhere to the following safety precautions to prevent electric shock, fire, or damage to the television:
- Do not expose the TV to rain or moisture.
- Do not open the TV casing; refer all servicing to qualified personnel.
- Ensure proper ventilation around the TV.
- Use only the power cord supplied with the TV.
- Keep the TV away from direct sunlight, heat sources, and strong magnetic fields.
- Clean the TV with a soft, dry cloth. Avoid liquid cleaners.
3. What's in the Box
Verify that all components are present upon unpacking:
- 1N LED TV
- 1N Remote Control
- 1N Wall Mount (for wall installation)
- 1N Table Top Stand (for table placement)
- 2 AAA Batteries (for remote control)
- Power Cord
- Stand Screws (x4)
Figure 3.1: Included accessories with the JVC LT-50NQ7165C TV. This image displays the TV unit, remote control, four stand screws, two base stand pieces, two AAA batteries, and a power cord.
4. Setup
4.1 Stand Installation (Table Top)
- Carefully place the TV face-down on a soft, flat surface to prevent screen damage.
- Align the base stands with the corresponding slots on the bottom of the TV.
- Secure each stand with the provided screws.
- Carefully lift the TV to an upright position on a stable, level surface.
Figure 4.1: Front view of the JVC LT-50NQ7165C TV with the table-top stands attached.
4.2 Wall Mount Installation
If using the included wall mount, follow the instructions provided with the wall mount kit. Professional installation is recommended for safety.
4.3 Connecting Devices
The TV features multiple connectivity options:
- HDMI Ports (x3): Connect gaming consoles, set-top boxes, Blu-ray players. Supports ALLM and eARC.
- USB Ports (x2): Connect hard drives, USB flash drives, and other USB devices.
- Ethernet Port: For wired internet connection.
- Optical Audio Output: For connecting to external audio systems.
- Wi-Fi (Dual Band): For wireless internet connection (2.4GHz/5GHz).
- Bluetooth 5.0: For connecting wireless headphones, soundbars, or other Bluetooth devices.
Figure 4.2: Rear panel of the JVC LT-50NQ7165C TV, highlighting the connectivity ports.
4.4 Initial Power-On and Google TV Setup
- Connect the power cord to the TV and a power outlet.
- Press the power button on the remote control or TV.
- Follow the on-screen instructions to complete the initial setup, including language selection, network connection (Wi-Fi or Ethernet), and Google account sign-in.
- Configure Google Assistant and other smart features as prompted.
5. Operating the TV
5.1 Remote Control Functions
Insert the two AAA batteries into the remote control. The remote provides quick access to various functions:
- Power Button: Turns the TV on or off.
- Navigation Pad (OK button): For menu navigation and selection.
- Volume Up/Down: Adjusts audio volume.
- Input/Source: Selects input sources (HDMI, USB, etc.).
- Home Button: Accesses the Google TV home screen.
- App Shortcut Buttons: Dedicated buttons for Netflix, Prime Video, YouTube, etc.
- Google Assistant Button: Activates voice control.
Figure 5.1: JVC LT-50NQ7165C Remote Control. Note the dedicated buttons for popular streaming services and Google Assistant.
5.2 Smart TV Features (Google TV)
Your JVC TV runs on Google TV, offering a personalized experience:
- Content Aggregation: Discover movies and shows from all your streaming services in one place.
- Google Assistant: Use voice commands to search for content, control smart home devices, and get information.
- Built-in Chromecast: Cast content from your smartphone or tablet directly to the TV.
- App Store: Download over 10,000 apps and games from the Google Play Store.
- Screen Mirroring: Share your device's screen wirelessly.
Figure 5.2: The JVC LT-50NQ7165C TV integrates with various smart home and connectivity features, including Google Chromecast, Wi-Fi, Google Home, Bluetooth 5.0, HDMI (eARC), and USB 2.0.
Figure 5.3: The JVC LT-50NQ7165C TV provides access to a wide range of streaming applications and games through the Google Play Store.
5.3 Picture and Sound Settings
- 4K Ultra HD QLED Display: Experience vibrant colors and sharp details.
- HDR (High Dynamic Range): Enhances contrast and color accuracy for a more realistic image.
- Dolby Atmos & Dolby Digital Plus: Delivers immersive, multi-dimensional audio with 60 Watts output.
- DTS-TruSurround: Provides enhanced virtual surround sound.
Figure 5.4: Comparison of picture quality with and without HDR on the JVC LT-50NQ7165C TV.
Figure 5.5: The JVC LT-50NQ7165C TV features Dolby Atmos, 60 Watt sound output, powerful bass, and DTS TruSurround for an immersive audio experience.
6. Maintenance
- Cleaning the Screen: Gently wipe the screen with a soft, lint-free cloth. For stubborn marks, slightly dampen the cloth with water or a specialized screen cleaner (ensure it's TV-safe) and wipe gently. Do not spray liquid directly onto the screen.
- Cleaning the Casing: Use a soft, dry cloth to wipe the TV casing. Avoid abrasive cleaners or solvents.
- Ventilation: Ensure the ventilation openings on the back of the TV are not blocked to prevent overheating.
- Power Cord: Regularly check the power cord for any damage. If damaged, replace it with an authorized JVC part.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Power cord disconnected; power outlet issue. | Ensure power cord is securely connected. Test the outlet with another device. |
| No picture, but sound is present | Incorrect input source selected; external device issue. | Press the 'Input' button on the remote to select the correct source. Check the external device's power and connections. |
| No sound, but picture is present | Volume muted or too low; external audio system issue. | Increase volume. Check if mute is active. If using external audio, ensure it's powered on and correctly connected. |
| Remote control not working | Batteries depleted or incorrectly inserted; obstruction. | Replace batteries. Ensure correct polarity. Remove any obstructions between remote and TV. |
| Cannot connect to Wi-Fi | Incorrect password; router issue; TV too far from router. | Verify Wi-Fi password. Restart router. Move TV closer to router or use Ethernet. |
8. Specifications
| Brand | JVC |
| Model | LT-50NQ7165C |
| Screen Size | 50 Inches (127 cm) |
| Display Technology | QLED, IPS Panel |
| Resolution | 4K Ultra HD (3840x2160 Pixels) |
| Refresh Rate | 60 Hz |
| Operating System | Google TV |
| Memory Storage Capacity | 16 GB |
| RAM Memory Installed Size | 2 GB |
| Audio Output | 60 Watts, Dolby Atmos, Dolby Digital Plus, DTS-TruSurround |
| Connectivity | 3 HDMI ports (ALLM, eARC), 2 USB ports, Dual Band Wi-Fi, Bluetooth 5.0, Optical, Ethernet |
| Special Features | HDR, HLG, Google Assistant, Built-in Chromecast, Screen Mirroring |
| Viewing Angle | 178 Degrees |
| Product Dimensions (LxWxH) | 113 x 12 x 65 cm |
| Item Weight | 8.1 kg |
| Energy Rating | 4 Star |
| Annual Energy Consumption | 102 kWh |
Figure 8.1: Dimensions of the JVC LT-50NQ7165C TV.
9. Warranty and Support
Warranty Information: Your JVC LT-50NQ7165C TV comes with a 1-year warranty on the product and 6 months on remote accessories. The brand warranty can be availed using the purchase invoice.
Warranty Exclusions: Light bleeding and dot issues (Mura issues) occurring on a certain Grey scale, as per the Mura Inspection standard, are considered acceptable. As per ND (Neutral Density) Filter 2% guideline, these are not considered panel defects and are not covered under warranty.
Customer Support: For technical assistance, service requests, or warranty claims, please contact JVC customer support. Refer to your purchase documentation or the official JVC website for contact details.
