Do you have a question about the LG 42LH70YR and is the answer not in the manual?
Screen Size | 42 inches |
---|---|
Resolution | 1920 x 1080 |
Display Type | LCD |
Backlight | LED |
Response Time | 2 ms |
HDMI Ports | 4 |
USB Ports | 1 |
Audio Output | 10W x 2 |
Refresh Rate | 100 Hz |
Component Video Input | 1 |
Composite Video Input | 1 |
S-Video Input | 1 |
PC Input | 1 (D-Sub) |
Aspect Ratio | 16:9 |
Viewing Angle | 178 degrees |
Lists manufacturing locations for product components.
Lists items included with the TV package.
Details the layout and functions of the TV's front panel controls.
Identifies and explains the ports on the TV's rear panel.
Provides steps for assembling and detaching the TV stand.
Explains how to mount the TV using a VESA-compatible bracket.
Guides on organizing and managing TV cables.
Details installation of the TV on a desk or pedestal.
Explains how to adjust the TV's swivel stand.
Offers guidance on optimal TV placement and viewing angles.
Instructions for securely mounting the TV to a desk surface.
Information on using the Kensington security lock for theft prevention.
Provides safety instructions to prevent TV tip-over when on a stand.
Details how to connect the TV to antenna or cable sources.
Guides on connecting and setting up an HD receiver.
Explains how to connect devices using HDMI cables.
Details connecting devices with DVI output via HDMI.
Instructions for connecting and setting up a DVD player.
Guides on connecting audio/video devices using RCA cables.
Details on connecting and operating a VCR.
Instructions for connecting various audio/video devices.
Guides on connecting and configuring a PC to the TV.
Explains how to adjust display settings when connected to a PC.
Details how to connect and use USB devices with the TV.
Explains how to output audio to external devices with variable volume.
Guides on connecting a second TV or monitor to the TV's AV OUT.
Explains the operation and buttons of the TV remote control.
Instructions for powering the TV on and off.
Guides on how to change TV channels.
Details how to adjust the TV's audio volume.
Guides initial TV setup for optimal viewing and store environments.
Explains how to navigate and use the TV's on-screen display menus.
Describes how to access frequently used TV settings via the Quick Menu.
Details automatic channel tuning and setup procedures.
Guides on manually adding or deleting TV channels.
Explains how to edit and manage the TV channel list.
Describes how to view and navigate the TV's channel list.
Instructions for setting up and managing favorite channels.
Explains how to view and select favorite channels.
Details how to select different input sources for the TV.
Guides on renaming input sources for easier identification.
Explains how to toggle preset video and audio modes.
Describes how to lock and unlock the TV's front panel controls.
Information on controlling connected HDMI devices via SIMPLINK.
Details the capabilities and operations of the SIMPLINK feature.
Guides on accessing and using the SIMPLINK menu for device control.
Explains how to enable and configure Bluetooth on the TV.
Guides on setting a PIN for Bluetooth device connections.
Details connecting and using a Bluetooth headset with the TV.
Explains how to disconnect a paired Bluetooth headset.
Covers adding, connecting, and deleting registered Bluetooth devices.
Allows users to view and edit Bluetooth device information.
Guides on displaying photos from Bluetooth devices on the TV.
Explains how to play music from Bluetooth devices through the TV.
Details the modes for accessing USB device content.
Guides on viewing and playing photos stored on a USB device.
Explains how to select photos and use the popup menu.
Details how to view photos in full screen mode with various options.
Guides on viewing and playing music files from a USB device.
Explains how to select music files and use the popup menu.
Guides on viewing and playing movie files from a USB device.
Explains how to select movie files and use the popup menu.
Details selecting audio and subtitle languages for DivX playback.
Explains how to confirm and use the DivX registration code.
Guides on deactivating the TV's DivX user authentication.
Explains how to adjust the TV screen's aspect ratio.
Details available preset picture modes for optimal viewing.
Guides on manually adjusting picture settings in user mode.
Explains technologies used to enhance picture quality.
Provides advanced picture settings for expert users.
Details how to reduce TV power consumption via energy saving settings.
Explains how to restore picture settings to factory defaults.
Details the LED local dimming feature for contrast enhancement.
Explains how to adjust the TV's power and standby indicator lights.
Guides on activating the TV's demonstration mode.
Restores all TV settings to factory defaults.
Ensures consistent volume levels across different programs.
Enhances voice clarity in audio output for better dialogue audibility.
Selects optimal sound modes for different program types.
Allows manual adjustment of sound settings for personalized audio.
Explains advanced surround sound technologies for enhanced audio.
Adjusts the left/right sound balance for optimal speaker output.
Controls whether internal TV speakers are active or muted.
Guides on choosing audio output options like Monitor Out or Variable Out.
Restores audio settings to their default factory values.
Configures reception for stereo and secondary audio programs.
Allows users to select the display language for on-screen menus.
Explains how to enable and configure closed captioning for subtitles.
Guides on setting the TV's internal clock for timer functions.
Explains how to set a timer to automatically turn off the TV.
Details how to schedule TV power on and off times.
Provides solutions for common TV operational problems and errors.
Offers guidance on cleaning and maintaining the TV for longevity.
Lists detailed technical specifications of the TV models.
Provides infrared remote control codes for external device integration.
Explains how to control the TV using RS-232C external interfaces.
Details the wiring and pin configurations for RS-232C connections.
Guides on assigning a unique ID to the TV for RS-232C control.
A comprehensive list of commands for controlling the TV via RS-232C.
Explains the data formats and protocols for RS-232C communication.