What causes black spots on LG 32LN530B LED TV screen?
- JJohn KellySep 5, 2025
The appearance of several red, green, white, or black pixels on your LG LED TV screen is normal and relates to the characteristics of the panel.
What causes black spots on LG 32LN530B LED TV screen?
The appearance of several red, green, white, or black pixels on your LG LED TV screen is normal and relates to the characteristics of the panel.
Why is there no sound from one speaker on my LG LED TV?
If there is no sound coming from one of the speakers on your LG LED TV, adjust the Balance in the menu option.
Why does my LG 32LN530B LED TV have poor reception on some channels?
If your LG LED TV has poor reception on certain channels, try switching to other channels to see if the problem persists, as there may be an issue with the broadcast. Also, the station signal might be weak, so try adjusting the antenna's direction. Finally, check for local interference from electrical appliances or power tools.
Why does my LG 32LN530B display offset wrong?
To correct the display offset on your LG LED TV, adjust the position setting in the Picture menu. Also, verify that the video card resolution and frequency are supported by the TV. If the frequency is out of range, set the recommended resolution using the display settings on the external device.
Display diagonal | 31.5 \ |
---|---|
Display resolution | 1366 x 768 pixels |
LED backlighting type | - |
Supported video modes | 720p |
Display diagonal (metric) | 80 cm |
Screen format adjustments | 4:3, 16:9, Zoom |
Supported graphics resolutions | 1366 x 768 |
3D | No |
RMS rated power | 20 W |
Number of speakers | 2 |
DVI-D ports quantity | 0 |
USB 2.0 ports quantity | 1 |
Smart modes | Cinema, Game, Sports, Standard, Vivid |
Audio formats supported | AAC, AC3, MP3, PCM |
Image formats supported | JPG |
Video formats supported | DIVX, MPEG, MPO |
Product color | Black |
Panel mounting interface | 200 x 100 mm |
AC input voltage | 100 - 240 V |
AC input frequency | 50 - 60 Hz |
Power consumption (standby) | 0.3 W |
Power consumption (typical) | 28.9 W |
Sustainability certificates | ENERGY STAR |
Package weight | 9216 g |
Depth (with stand) | 207 mm |
---|---|
Width (with stand) | 738.12 mm |
Height (with stand) | 497 mm |
Weight (with stand) | 6992 g |
Depth (without stand) | 78.9 mm |
Width (without stand) | 738.1 mm |
Height (without stand) | 436.8 mm |
Weight (without stand) | 6401 g |
Ensure proper grounding to prevent electric shock and connect to a grounded AC outlet.
Avoid fixed images for long periods to prevent screen burn-in and permanent disfigurement.
Equipment tested for Class B digital device compliance with FCC Rules for residential installations.
Guides on unpacking, identifying parts, and preparing the TV for setup and use.
Identifies and explains the function of all buttons on the TV and remote control.
Provides instructions on safely lifting and moving the television set to prevent damage.
Details on how to attach the stand or prepare for wall mounting and table placement.
Instructions on connecting the TV to an antenna or cable for signal reception.
Guidance on connecting external audio/visual devices like receivers and players.
How to connect a mobile phone using MHL to view content on the TV screen.
Steps for connecting analog video and audio signals using component cables.
Instructions for connecting analog video and audio using a composite cable.
Details on connecting a personal computer to the TV for optimal image quality via HDMI.
How to connect an external audio system using digital optical audio cables.
Steps for connecting USB storage devices for multimedia playback.
Detailed explanation of each button and its function on the TV remote control.
Initial setup guide including language selection and basic TV customization.
Steps for automatically or manually storing channels and editing the channel list.
How to view information about the currently playing program on the screen.
Resizing the image to optimal size using the RATIO button or Picture menu.
Selecting AV modes and managing input sources connected to the TV.
Customizing frequently used settings via the quick menu for easy access.
Detailed technical specifications including dimensions, weight, and power consumption for various models.
Lists the supported HDMI resolutions and corresponding frequencies for digital TV.
Solutions for common issues like remote control, image, sound, and device connection problems.
Solutions for video-related issues like poor color, bars, afterimages, or black spots on screen.
Instructions for setting up external control devices using USB to serial conversion.
Details on connecting and configuring external control devices via RS-232C interface.
Guidelines and warnings regarding safe wall mounting of the flat panel display.
Overview of the main menu structure for accessing various TV settings.
Adjusts image size, quality, color, brightness, and other visual parameters.
Customizes sound quality, balance, volume, and sound modes for optimal audio experience.
Manages channels and configures clock, auto on/off timers, and sleep timer functions.
General settings customization including language, caption, and demo mode.
Enables parental controls, blocks channels, and manages program ratings.
Guidelines for cleaning the TV screen, frame, cabinet, stand, and power cord safely.