E
erik24Jul 29, 2025
What to do if my LG 42LB5RT needs a fuse replacement?
- KKristen JonesJul 29, 2025
If your LG LCD TV requires a fuse replacement, check the Z-Board (FS1, FS2) on Z-B/D and replace the fuse.

What to do if my LG 42LB5RT needs a fuse replacement?
If your LG LCD TV requires a fuse replacement, check the Z-Board (FS1, FS2) on Z-B/D and replace the fuse.
| Display Technology | LCD |
|---|---|
| Screen Size | 42 inches |
| Aspect Ratio | 16:9 |
| Brightness | 500 cd/m² |
| Response Time | 5 ms |
| Sound Output | 10W x 2 |
| Viewing Angle | 178°/178° |
| Input Ports | HDMI, Component, Composite |
Describes the buttons and indicators on the TV's front panel.
Details the various input and output connectors on the TV's rear.
Step-by-step guide for attaching the TV stand securely.
Explains the function of each button on the TV remote.
Automatically scans and stores available TV channels.
Manually tunes and arranges TV channels for preferred order.
Adjusts screen format for optimal display of various content.
Fine-tunes picture settings like brightness, contrast, and colour.
Maintains consistent volume levels across different channels.
Schedules automatic power on and off times for the TV.
Provides solutions for common operational and display issues.
Lists technical details, dimensions, and model variations.
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