21FS2BLX - Television LG - Free user manual and instructions
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| Product Type | CRT Television |
| Brand | LG |
| Model | 21FS2BLX |
| Screen Size | 21 inches (diagonal) |
| Display Technology | Cathode Ray Tube (CRT) |
| Aspect Ratio | 4:3 |
| Video Resolution | Standard definition (480i) |
| Audio Output | 2 x 5W RMS stereo |
| Built-in Speakers | 2 speakers |
| TV Tuner | Built-in analog tuner |
| Connectivity | Antenna input, Composite A/V input, Headphone output |
| Power Supply | AC 100-240V, 50/60Hz |
| Power Consumption | Approx. 65W (typical) |
| Standby Power Consumption | Less than 1W |
| Dimensions (W x H x D) with stand | Approx. 510 x 480 x 480 mm |
| Dimensions (W x H x D) without stand | Approx. 510 x 430 x 440 mm |
| Weight | Approx. 17 kg |
| Remote Control | Included |
| Teletext | Supported |
| Sleep Timer | Yes |
| Child Lock | Yes |
| Auto Channel Search | Yes |
| Headphone Jack | 3.5mm |
| Energy Efficiency Class | E (typical for CRT) |
| Repairability Score | 8/10 - readily repairable |
Frequently Asked Questions - 21FS2BLX LG
How do I connect external devices like a DVD player to my LG 21FS2BLX?
Use the Composite A/V input on the back of the TV. Connect the yellow video cable to the matching yellow jack, and the red/white audio cables to the audio inputs. Then press the AV/Input button on the remote to select the correct source.
Why is the picture distorted or wavy?
Check the antenna connection first. A loose or damaged antenna cable can cause ghosts or wavy images. Keep devices with strong magnetic fields away from the TV, as they can distort the CRT image.
How do I search and store TV channels?
Press the Menu button, go to Setup or Channel menu, then select Auto Program. The TV will scan all available analog channels and store them in memory. You can also use Manual Tuning for individual channels.
There is no sound, only picture. What should I do?
Make sure the Mute function is off, then press Volume +. If using the headphone jack, unplugging headphones may restore the internal speakers. Also check that the audio cables are correctly connected if using an external device.
Is the LG 21FS2BLX a flat screen TV?
No, it is a CRT television with a curved glass screen. It is not a flat panel TV like LCD or Plasma. This model was designed for reliability and good overall picture quality.
How much energy does this television use?
In typical use, it consumes about 65 watts. In standby mode, it draws less than 1 watt. Actual consumption may vary depending on picture and sound settings.
Can I use a universal remote control with this TV?
Yes. Set your universal remote to the LG code (often 0079, 0680 or 1003). Make sure the remote is compatible with older CRT TVs and supports analog control codes.
How should I clean the TV screen safely?
Turn off and unplug the TV. Wipe the glass screen with a soft, dry microfibre cloth to avoid scratches. If needed, dampen the cloth with a little water - never spray liquids directly onto the screen. Wait until fully dry before turning on.
The remote control is not working. What can I do?
First replace the batteries in the remote. Make sure there are no obstacles between the remote and the TV's IR sensor. If the remote still fails, you can use the joystick controls on the TV itself as a temporary solution.
Is a CRT television worth repairing today?
CRT TVs are known for their long lifespan and strong image quality for retro gaming. Repairing simple issues like capacitors or the remote sensor is cost-effective. However, if the tube is broken, replacement may cost more than buying a used set.
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USER MANUAL 21FS2BLX LG
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Product information
Brand : LG
Model : 21FS2BLX
Category : Television