Samsung LN46A550 46-Inch 1080p LCD HDTV Instruction Manual

1. Úvod

The Samsung LN46A550 is a 46-inch LCD HDTV featuring Full HD 1080p resolution and a 30,000:1 dynamic contrast ratio for enhanced picture quality. This model incorporates Samsung's Digital Natural Image engine (DNIe) technology, a Wide Color Enhancer, and SRS TruSurround XT audio for an immersive viewing experience. It also includes multiple connectivity options for various devices.

Klíčové vlastnosti:

• Full HD 1080p resolution for detailed images.
• Wide Color Enhancer technology for vibrant and natural colors.
• 3 HDMI 1.3 ports for digital connectivity.
• USB 2.0 port (Wiselink) for media playback.
• HDMI-CEC (Anynet+) for integrated control of compatible devices.
• SRS TruSurround XT audio for virtual surround sound.
• Built-in ATSC / Clear QAM digital tuner.
• Picture-in-Picture (PIP) mode.

Image: Samsung LN46A550 46-Inch 1080p LCD HDTV, showcasinjeho elegantní design.

2. Nastavení

Rozbalení a umístění:

Carefully remove the television from its packaging. It is recommended to allow the unit to acclimate to room temperature before powering on, especially after transport in cold conditions. Place the TV on a stable, level surface or mount it securely to a wall.

Zahrnuté komponenty:

• Samsung LN46A550 46-Inch LCD HDTV
• Otočný stojan

Sestava stojanu:

The television includes a swivel stand for flexible viewing angles. Follow the instructions provided in the separate quick setup guide for proper assembly and attachment of the stand.

Montáž na stěnu:

The LN46A550 is compatible with auto wall mounts, allowing for 3-dimensional operation via the TV's remote control without requiring an external IR receiver. Ensure to use a compatible VESA mount and follow all safety guidelines for wall installation.

Připojovací zařízení:

The television offers a variety of input and output ports for connecting external devices:

• HDMI vstupy: 3 HDMI version 1.3 ports (2 rear, 1 side) for high-definition digital audio and video.
• Komponentní video vstupy: 2 rear (Y, Pb, Pr) for analog high-definition video.
• Složené vstupy: 1 rear (shared with component) and 1 side for standard-definition video.
• Vstup S-Video: 1 side for enhanced standard-definition video.
• PC vstup: 1 rear for connecting a computer.
• Wiselink (USB 2.0): 1 side port for connecting USB devices to view JPEG photos, MPEG movies, or listen to MP3 audio.
• RF Antenna Inputs: Pro připojení antény nebo kabelové televize.
• Sluchátkový jack: Side-mounted for private listening.

Počáteční zapnutí:

Upon first power-on, the TV may guide you through an initial setup process. The V-Chip system allows for blocking of rated TV and movie programs. On-screen displays are available in English, Spanish, or French.

3. Návod k obsluze

Picture Quality Enhancements:

• Digital Natural Image Engine (DNIe): Samsung's proprietary technology enhances contrast, detail, and white balance for an improved picture.
• Zvýraznění širokého spektra barev: Optimizes color hue to produce more natural and vivid colors, especially in blues and greens.
• Super Patterned Vertical Alignment (SPVA): Poskytuje široký úhel záběru 178 stupňů viewing angle from all four axes.

Vlastnosti kvality zvuku:

• SRS TruSurround XT: Delivers a virtual surround sound experience through the TV's two-speaker system.
• Jasnost dialogu: Enhances movie dialogue for clearer speech.
• TruBass: Creates deeper, richer low bass tones.
• SRS WOW: Widens the sound stage for an improved stereo audio experience.
• Sound Leveler: Maintains consistent audio volume when changing channels.

Speciální režimy:

• Obraz v obraze (PIP): View two sources simultaneously on the screen.
• Režim zábavy: Optimized picture and sound settings for sports, cinema, and gaming.

Anynet+ (HDMI-CEC):

This feature allows you to control compatible HDMI-CEC peripheral devices (such as DVD players) using the TV's remote control, simplifying your home entertainment setup.

4. Údržba

Čištění obrazovky:

To clean the LCD display, always use a soft, dry microfiber cloth. Avoid using harsh chemicals or abrasive materials, as these can scratch the screen surface. Samsung provides a microfiber cloth with the television for this purpose.

Obecná péče:

Keep the television free from dust and ensure proper ventilation around the unit to prevent overheating. Avoid placing liquids near the TV.

5. Řešení problémů

If you encounter any issues with your Samsung LN46A550, please refer to the following common troubleshooting tips before contacting customer support:

• Bez napájení: Ujistěte se, že je napájecí kabel bezpečně zapojený do televizoru i do funkční elektrické zásuvky.
• Žádný obraz/zvuk: Verify that the correct input source is selected. Check all cable connections (HDMI, component, etc.) to ensure they are secure.
• Poor Picture Quality (Standard Definition): Standard definition (SD) content may appear less clear on a large 1080p screen, especially when viewed from a close distance. This is normal and not a defect of the TV.
• Problémy s kvalitou zvuku: If the built-in speakers sound "tinny" or lack depth, try adjusting the audio equalizer settings in the TV's menu. For optimal sound, consider connecting an external sound system.
• HDMI Connection Interruption: If an HDMI-connected device (e.g., DVD player) experiences intermittent disconnections, try using a different HDMI port or cable. Ensure the device is fully compatible with HDMI 1.3.
• Green Screen Flash: A brief green screen flash may occur when the TV automatically adjusts between interlaced and progressive scan signals. This is normal operation.
• Humming Sound: A slight humming sound may be audible from the rear of the TV, but it should not be noticeable from the front during normal viewIng.

Pokud problém přetrvává i po vyzkoušení těchto řešení, kontaktujte zákaznickou podporu společnosti Samsung.

6. Specifikace

7. Záruka a podpora

Informace o záruce:

The Samsung LN46A550 comes with a 1-year warranty on parts and 1-year warranty on labor for residential use. For commercial use, the warranty is 90 days for parts and labor. In-home service is provided, backed by Samsung's toll-free support.

Právní prohlášení:

No warranty is provided by the seller.

Zákaznická podpora:

For technical assistance, warranty claims, or any product-related inquiries, please contact Samsung customer support directly. It is recommended to register your product with Samsung and keep your purchase receipts in a safe place.

8. Obecné informace

Optimální Viewing Vzdálenost:

Pro nejlepší viewing experience with an HDTV, the recommended viewing distance is typically between 1.5 to 3 times the screen size in inches. For your 46-inch TV:

• Minimální viewing distance: (46 inches / 3) = approximately 15.3 feet
• Maximum viewing distance: (46 inches / 1.5) = approximately 30.6 feet

Adjust your seating position within this range for optimal clarity and immersion.