What to do if Daewoo DLP-20J1 remote control does not work?
If the remote control for your Daewoo LCD TV isn't working, you can try a few things. First, perform a control/system lock up reset by switching your TV off and on again with the main button on the TV set. If that doesn't work, replace the batteries in the remote controller. Also, ensure the remote sensor window isn't under strong light, such as from fluorescent lamps.
Why is the picture not sharp on my Daewoo DLP-20J1?
If the picture on your Daewoo LCD TV is not sharp or shakes, it could be due to a weak reception or poor broadcast quality. Ensure the aerial is facing the correct direction and check that the outside aerial is not disconnected.
Why is the picture ghosted on my Daewoo LCD TV?
If your Daewoo LCD TV picture is ghosted, it may be caused by interference from transmission aerials of amateur radios and cellular phones. Position the TV as far away as possible from devices that may cause interference.
How to fix no color on Daewoo DLP-20J1?
If your Daewoo LCD TV has no color, first ensure that the Colour setting is not set to the minimum. Also, check the System settings.
Why is the picture spotted on my Daewoo LCD TV?
If the picture on your Daewoo LCD TV is spotted (snow), it may be due to interference from automobiles, trains, high voltage lines, neon lights, or interference between the aerial cable and power cable. Try positioning cables further apart.
Why does my Daewoo DLP-20J1 have lines and faded colors?
If the picture on your Daewoo LCD TV has lines and faded colors, it might be caused by interference from transmission aerials of amateur radios and cellular phones. Position the TV set as far away as possible from devices that may cause interference.
General| Screen Size | 20 inches |
|---|---|
| Display Technology | LCD |
| Resolution | 640 x 480 pixels |
| Aspect Ratio | 4:3 |
| Contrast Ratio | 500:1 |
| Response Time | 16 ms |
| Speakers | 2 x 3W |
| Input Ports | Composite, S-Video, VGA |
| Viewing Angle | 160° |
Risks of electric shock, opening the unit, and user-serviceable parts.
Precautions against water, moisture, and heat exposure.
Guidelines for recycling used electrical and electronic equipment.
Advice on cleaning, water, heat, and stable placement.
Guidance on mounting, power, and safely moving the TV.
Explanation of pixels and fixed image behavior.
Guidance on positioning the TV away from heat, moisture, and dust.
Ensuring proper airflow and preventing foreign object insertion.
Warnings about lightning, cleaning, and unauthorized service.
Illustration and identification of the remote control.
Details on the instruction manual and optional batteries.
Detailed breakdown of remote control buttons for TV and Teletext modes.
Identification and function of buttons on the TV's front panel.
Overview of all input and output terminals on the rear of the TV.
Step-by-step guide to inserting batteries into the remote control.
Instructions for connecting the TV to a power outlet.
How to connect the TV directly to an aerial.
Guide to linking TV and VCR for aerial signal reception.
How to connect external devices like VCRs, DVDs, and game consoles.
Details on selecting TV/AV sources and using various input jacks.
How to choose the on-screen display language.
Guide to automatically scanning for TV channels.
Instructions for switching the TV between on, off, and standby modes.
How to select channels using numbers or up/down buttons.
Controlling TV and headphone volume, mute, and sound modes.
Using sound effects like SPATIAL, PANORAMA, and Dolby Virtual.
Adjusting picture settings like brightness, contrast, and selecting presets.
Setting the TV to turn off automatically after a specified time.
Options for adjusting the picture aspect ratio and format.
Overview of Child Lock, Wake Up, and Clock Setting functions.
How to open and navigate the TV's main menu system.
Explains how to use cursor and OK buttons within sub-menus.
Detailed functions within the Picture menu like brightness and color.
Options for adjusting volume, balance, and equalizer settings.
Fine-tuning audio frequencies using the equalizer.
Settings for automatic tuning and system configuration.
How to skip or remove unwanted TV channels.
Changing channel order and manual channel tuning setup.
Finding channels and assigning custom names.
Adjusting reception and saving program settings.
Setting up child lock and automatic wake-up functions.
Changing language and selecting default picture formats.
How to access and leave the teletext service.
Methods for selecting and browsing teletext pages.
Using subpages, holding pages, and revealing information.
Controlling text height and other display options.
Adjusting audio and brightness settings while using teletext.
Viewing TV and teletext simultaneously or using teletext subtitles.
Instructions for attaching wall or arm mounting brackets.
Solutions for common issues like system lock-up and no picture/sound.
Troubleshooting problems related to picture sharpness and ghosting.
Key specifications like screen size, resolution, and aspect ratio.
Information on input/output terminals and channel reception bands.
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