21FB5RLX - Uncategorized LG - Free user manual and instructions
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| Product Type | CRT Television |
| Screen Size | 21 inches (4:3 aspect ratio) |
| Dimensions (W x H x D) | Approx. 500 x 450 x 480 mm |
| Weight | Approx. 18 kg |
| Power Supply | AC 220-240V, 50/60 Hz |
| Power Consumption | Approx. 80 W |
| Input Connectors | RF (antenna), AV (RCA), SCART (optional) |
| Output Connectors | Headphone jack |
| Audio Output | Mono speaker, 3W |
| Main Functions | Auto channel search, sleep timer, parental lock, picture settings |
| Remote Control | Infrared (IR) remote included |
| Cleaning Instructions | Wipe with a soft, dry cloth. Avoid abrasive cleaners. |
| Safety Regulations | CE, RoHS compliant |
| Repair Parts Availability | Replacement parts such as remote, power cord, and chassis components available through service centers |
| Operating Temperature | 0°C to 40°C |
Frequently Asked Questions - 21FB5RLX LG
How do I switch the TV to standby mode?
Press the standby button on the remote control or the main unit. The power LED will change color.
How can I connect external devices like a DVD player?
Connect the external device to the AV input using an RCA cable. Then press the Source button on the remote to select the appropriate input.
Why is there no picture but sound is working?
Check if the brightness and contrast settings are not set to minimum. Also ensure the screen mode is not set to a non-supported format.
How do I perform a channel auto-search?
Press the Menu button, navigate to Channel or Tuning, select Auto Search, and press OK.
Can I use the TV as a computer monitor?
Only if your computer has a RCA or SCART output. The TV does not support VGA or HDMI inputs.
How do I set a sleep timer?
Press the Sleep button on the remote repeatedly to cycle through timer options (e.g., 30, 60, 90 minutes).
What should I do if the remote control is not working?
Replace the batteries first. Ensure there are no obstacles between the remote and the TV receiver.
How do I clean the TV screen?
Use a soft, lint-free cloth. If needed, slightly dampen with water. Do not use alcohol or abrasive chemicals.
Is the TV wall-mountable?
The 21FB5RLX is not VESA compatible. It is designed for tabletop use only.
Where can I find the user manual in PDF?
You can download the PDF manual from notice-facile.com or the LG support website.
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