This document is an owner's manual for an LG LED TV, which uses an LCD screen with LED backlights. It provides comprehensive information on safety, setup, usage, and technical specifications.
Function Description
The LG LED TV serves as a display device for various media, including broadcast television, external devices (such as DVD players, gaming consoles, and PCs), and USB storage devices. It offers features for adjusting viewing angles, connecting to wired and wireless networks, and controlling audio output. The TV is designed for both table mounting and wall mounting. Specific models may include additional features like the Kensington security system, a Magic Remote, and an LED Clock. It supports digital TV modes, including encrypted services via a CI module, and offers various input modes for external devices.
Important Technical Specifications
The manual details several technical specifications, which may vary by model and region:
- Wireless Module (LGSBWAC72) Specifications:
- Wireless LAN (IEEE 802.11a/b/g/n/ac):
- Frequency Range: 2400 to 2483.5 MHz (Output Power: 14 dBm Max.), 5150 to 5725 MHz (Output Power: 16.5 dBm Max.), 5725 to 5850 MHz (Not for EU) (Output Power: 11.5 dBm Max.).
- Note: "IEEE 802.11ac" is not available in all countries.
- Bluetooth:
- Frequency Range: 2400 to 2483.5 MHz (Output Power: 8.5 dBm Max.).
- CI Module (W x H x D): 100.0 mm x 55.0 mm x 5.0 mm.
- Environment Conditions:
- Operating Temperature: 0 °C to 40 °C.
- Operating Humidity: Less than 80%.
- Storage Temperature: -20 °C to 60 °C.
- Storage Humidity: Less than 85%.
- Television System (Digital TV): DVB-T, DVB-T2, DVB-C, DVB-S/S2.
- Television System (Analogue TV): PAL/SECAM B/G, D/K, I, SECAM L.
- Channel Coverage (Band):
- DVB-S/S2: 950~2150 MHz.
- DVB-C: 46~890 MHz.
- DVB-T/T2: VHF III (174~230 MHz), UHF IV (470~606 MHz), UHF V (606~862 MHz), S Band II (230~300 MHz), S Band III (300~470 MHz).
- Analogue TV: 46~862 MHz.
- Maximum Number of Storable Programmes: 6,000 (DVB-S/S2, DVB-C), 2,000 (DVB-T/T2).
- External Antenna Impedance: 75 Ω.
- HDMI/DVI-DTV Supported Modes: Various resolutions from 640x480 to 4096x2160, with corresponding horizontal and vertical frequencies. For example, 1920x1080 supports 67.5 kHz horizontal frequency and 60.00 Hz vertical frequency. Some higher resolutions (e.g., 1920x1080¹, 3840x2160¹, 4096x2160¹) support up to 135 kHz horizontal frequency and 120 Hz vertical frequency on specific models (UV76**, UV66**).
- HDMI/DVI-PC Supported Modes: Various resolutions from 640x350 to 1920x1080, with corresponding horizontal and vertical frequencies. For example, 1920x1080 supports 67.5 kHz horizontal frequency and 60.00 Hz vertical frequency. Some higher resolutions (e.g., 1920x1080¹, 3840x2160¹, 4096x2160¹) support up to 135 kHz horizontal frequency and 120 Hz vertical frequency on specific models (UV76**, UV66**).
- RGB-PC Supported Modes (Only LV640):* Various resolutions from 720x400 to 1920x1080, with corresponding horizontal and vertical frequencies. For example, 1920x1080 supports 67.50 kHz horizontal frequency and 60.00 Hz vertical frequency.
- Component Port Connecting Information: Supports 480i/576i, 480p/576p, 720p/1080i, and 1080p signals.
- Photo Format Support:
- JPEG (.jpeg, .jpg, .jpe): Minimum 64(W) x 64(H), Maximum (Normal Type) 15,360(W) x 8,640(H), Maximum (Progressive Type) 1,920(W) x 1,440(H).
- PNG (.png): Minimum 64(W) x 64(H), Maximum 5,760(W) x 5,760(H).
- BMP (.bmp): Minimum 64(W) x 64(H), Maximum 1,920(W) x 1,080(H).
- Audio Format Support:
- .mp3: Bit rate 32-320 Kbps, Sample freq. 16-48 kHz, Support MPEG1, MPEG2, mono, stereo.
- .wav: Bit rate 8 kHz - 96 kHz, Sample freq. 8 kHz - 96 kHz, Support PCM, mono, stereo.
- .ogg: Bit rate 64-320 Kbps, Sample freq. 8 kHz - 48 kHz, Support Vorbis, mono, stereo.
- .wma: Bit rate 128-320 Kbps, Sample freq. 8 kHz - 48 kHz, Support WMA, up to 6 ch.
- .flac: Bit rate 8 kHz - 96 kHz, Sample freq. 8 kHz - 96 kHz, Support FLAC, mono, stereo.
- Video Codec Support:
- .asf, .wmv: VC-1 Advanced Profile, VC-1 Simple and Main Profiles; WMA Standard.
- .avi: Xvid, H.264/AVC, Motion Jpeg, MPEG-4; MPEG-1 Layer I, II, III (MP3), Dolby Digital, LPCM, ADPCM, DTS.
- .mp4, .m4v: H.264/AVC, MPEG-4, HEVC; Dolby Digital, Dolby Digital Plus, AAC, MPEG-1 Layer III (MP3).
- .3gp, .3g2: H.264/AVC, MPEG-4; AAC, AMR-NB, AMR-WB.
- .mkv: MPEG-2, MPEG-4, H.264/AVC, VP8, VP9, HEVC; Dolby Digital, Dolby Digital Plus, AAC, PCM, DTS, MPEG-1 Layer I, II, III (MP3).
- .ts, .trp, .tp, .mts: H.264/AVC, MPEG-2, HEVC; MPEG-1 Layer I, II, III (MP3), Dolby Digital, Dolby Digital Plus, AAC, PCM.
- .mpg, .mpeg, .dat: MPEG-1, MPEG-2; MPEG-1 Layer I, II, III (MP3).
- .vob: MPEG-1, MPEG-2; Dolby Digital, MPEG-1 Layer I, II, DVD-LPCM.
- .rm, .rmvb¹: RV30, RV40; Realaudio6(cook), AAC LC, HE-AAC.
- .mkv², .mp4², .ts²: H.264/AVC, HEVC; Dolby Digital, Dolby Digital Plus, AAC.
Usage Features
- Button Control: The TV can be operated using a single button, which allows for power on/off, volume control, program control, menu access, input source changes, and on-screen display clearing.
- Remote Control: A detailed remote control layout is provided, including buttons for power, energy saving, input source, TV/Radio selection, number buttons, list access, volume, smart menu, app history, mute, program scroll, page navigation, guide, portal, info, navigation, OK, settings, back, exit, teletext, subtitle, media controls, 3D, data, AD, and alarm functions.
- Mounting Options: The TV can be mounted on a table or a wall. Table mounting requires a minimum 10 cm space from the wall for ventilation. Wall mounting requires a VESA standard bracket and specific screw lengths. Desk attachment is also possible to prevent tipping.
- Kensington Security System: Available on some models, allowing the TV to be secured to a table.
- Adjustable Viewing Angle: Some models allow swiveling the TV 20 degrees to the left or right.
- Connectivity:
- Antenna Connection: Connects to a wall antenna socket with an RF cable (75 Ω). Supports signal splitters and amplifiers.
- Satellite Dish Connection: For satellite models, connects to a satellite dish with an RF cable (75 Ω).
- CI Module Connection: For encrypted digital TV services, a CI module can be inserted into the PCMCIA card slot.
- USB Connection: For USB storage devices and webcams. Recommends using USB 1 port for webcams and an extension cable for USB devices that don't fit directly.
- Speaker Output Setup: Provides external speaker output (stereo, 8Ω) and volume control via a 3-pole 3.5 mm stereo jack.
- Wired Network Connection: Connects to a Pro:Centric server via the LAN port for network communication. Supports connecting a PC to the AUX LAN port on some models.
- Other Connections (HDMI ULTRA HD Deep Colour): Supports 4K @ 50/60 Hz (4:4:4, 4:2:2, 4:2:0) on compatible devices.
- Software Download Information (Only LV640):* SuperSign Software & Manual available for download from the LG Electronics website.
- Troubleshooting: Provides solutions for common issues like remote control malfunction, no image/sound, sudden TV turn-off, and "No Signal" or "Invalid Format" messages when connecting to a PC.
Maintenance Features
- Cleaning: Unplug the TV before cleaning. Wipe with a soft, dry cloth. Avoid excessive force, water, and harsh chemicals (glass cleaner, air freshener, insecticide, lubricants, wax, abrasive, thinner, benzene, alcohol) to prevent damage.
- Battery Replacement: Instructions for replacing AAA batteries in the remote control are provided.
- Power Cord Care: Ensure the power cord is connected securely, not in contact with hot objects, and not bent, kinked, or pinched. Periodically examine the cord for damage.
- Ventilation: Maintain at least 10 cm distance from walls and avoid blocking air vents to prevent overheating.
- Dust Prevention: Prevent dust from collecting on power plug pins or outlets.
- Screen Care: Avoid pressing strongly on the panel with hands or sharp objects, and do not touch the screen for prolonged periods to prevent temporary or permanent distortion.
- Software Updates: The software version can be updated for performance improvement.
- Ferrite Core Usage (Only 24/28LV76):** Use a ferrite core to reduce electromagnetic interference in the power cord or component jack.
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