The JVC LT-46J300 is a 46-inch Class (45.9" Diagonal) Full HD 1080p LCD television, designed to offer an elegant style and advanced picture technology for any room in the home.
Function Description:
The JVC LT-46J300 serves as a high-definition display for various video sources, including broadcast television, DVD/Blu-ray players, gaming consoles, and personal computers. It integrates an ATSC/Digital Cable input for receiving over-the-air digital terrestrial broadcasts and unscrambled Digital Cable signals, eliminating the need for an external set-top box in many cases. The television also features a USB input for a Photo Viewer function, allowing users to display images from compatible USB mass storage devices. Its comprehensive connectivity options support current and future technologies, making it a versatile centerpiece for home entertainment.
Important Technical Specifications:
- Display Type: 46" Class (45.9" Diagonal) Full HD LCD
- Resolution: 1920 x 1080p (Full HD)
- Dynamic Contrast Ratio: 20000:1
- Response Rate: 8msec
- Brightness: 430cd/m²
- Viewing Angle: 178°
- Audio Power: 20 Watts Total Audio Power
- Supported Video Signals: 480i, 480p, 720p, 1080i, and 1080p (24p/30p/60i/60p), displayed at 1080p.
- VESA Compliance: 200 x 200 for wall mounting.
- Dimensions (without stand): 44 3/8" (1127 mm) width, 29 1/4" (743.5 mm) height, 4 1/2" (114.8 mm) depth.
- Dimensions (with stand): 44 3/8" (1127 mm) width, 31 1/2" (799.7 mm) height, 11 5/8" (296 mm) depth.
Usage Features:
The LT-46J300 is equipped with a range of features designed to enhance the user experience:
- Picture Quality:
- Full HD 1080p: Delivers crisp, high-resolution images with 1920x1080 pixels.
- Picture Features: Incorporates JVC's exclusive picture scaling technologies, Color Management for precise color sampling and compensation, 3D Y/C Digital Comb Filter w/Digital & MPEG NR to reduce digital noise, and Black Level Expansion to maintain deep blacks with subtle detail.
- More Picture Features: Includes Dynamic Gamma Control, Natural Cinema, Smart Picture, and four selectable Video Status modes (Standard/Dynamic/Theater/Game).
- Color Temperature Control: Options for Cool/Natural/Warm.
- Sound Quality:
- 20 Watts Total Audio Power: Provides robust sound output.
- Oblique Cone Speakers: Designed for improved audio delivery.
- OmniSurround: Features preset listening modes (Music/Movies/News/Mono/Off) and Equalizer presets (Speech/Jazz/Classic/Rock/User) for tailored audio experiences.
- Connectivity:
- HDMI™ w/HDCP Digital Video Inputs (x3) with CEC: For connecting multiple high-definition sources with copy protection and consumer electronics control.
- Component Video Inputs (x2): For high-quality analog video connections.
- PC Input (D-Sub 15 Pin): Allows connection to a computer.
- S-Video & AV Inputs (x1 S-Video, x2 AV): For standard definition video sources.
- Optical Digital Audio Output (x1): For connecting to external audio systems.
- Fixed Audio Output (x1): For general audio output.
- USB Input (x1): For the Photo Viewer function.
- User Convenience:
- No Hassle HD Picture: ATSC/Digital Cable input for easy connection to HD signals and reception of digital broadcasts.
- Advanced Bitmap Menus: Intuitive and descriptive on-screen menus for easy navigation and feature control.
- USB Photo Viewer: Allows display of images from compatible USB mass storage devices as a slideshow or individually.
- Unified Remote: Includes direct input buttons for each of the five video inputs.
- Selectable Video Aspect Modes (x11): To optimize viewing for different content.
- Favorite Channel Memory: For quick access to preferred channels.
- Channel and Video Input Label capable: Allows customization of input names.
- Picture Modes (x4): Standard/Dynamic/Theater/Game.
- Auto Demo Mode: Highlights key features of the television.
- User-friendly instruction book: For easy setup and operation.
Maintenance Features:
While the manual does not explicitly detail maintenance features, the ENERGY STAR® compliance indicates that the device is designed for energy efficiency, which can contribute to lower operating costs and potentially longer component life. The VESA compliance for wall mounting (200 x 200) suggests a standardized and secure installation method, which can help protect the device from accidental damage. The robust construction with a glossy black cosmetic implies a durable design. As with most electronics, general maintenance would involve keeping the device clean and ensuring proper ventilation to prevent overheating.
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