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Gregory YoungSep 13, 2025
How to fix Daewoo LCD TV control/system lock up?
- JjorgeowenSep 13, 2025
To resolve a control/system lock up on your Daewoo LCD TV, switch your TV off and on again with the main button on the TV set.
How to fix Daewoo LCD TV control/system lock up?
To resolve a control/system lock up on your Daewoo LCD TV, switch your TV off and on again with the main button on the TV set.
General| Screen Size | 17 inches |
|---|---|
| Display Technology | LCD |
| Resolution | 1280 x 1024 |
| Aspect Ratio | 5:4 |
| Contrast Ratio | 500:1 |
| Response Time | 8 ms |
| Connectivity | VGA |
| Viewing Angle | 160° (H) / 160° (V) |
| Power Consumption | 45 W |
| Weight | 4.5 kg |
| Input Connectors | VGA |
Warnings and precautions regarding electric shock hazards and user-serviceable parts.
Guidelines for the proper disposal of used electrical and electronic equipment.
Instructions for safely cleaning the TV set using a soft, damp cloth.
Avoid water, moisture, heat, and ensure proper ventilation for safe operation.
Guidelines for stable setting, wall mounting, power source, and pixel display.
Positioning advice, ventilation, object entry, and lightning protection measures.
Detailed cleaning instructions and warning against unauthorized service.
Includes AC cord, adapter, and remote controller for TV operation.
The user manual and optional batteries for the remote control.
Identifies and explains the functions of buttons for TV and Teletext modes.
Identifies front panel buttons for power, channel, volume, and menu access.
Lists and describes various connection terminals on the back of the TV.
Guide on how to insert batteries into the remote control handset correctly.
Steps to connect the TV to a power outlet using the AC adapter.
Instructions for connecting an aerial cable to the TV's aerial terminal for signal reception.
How to connect the TV to a VCR via aerial cables for signal reception.
Diagrams for connecting Set Top Box, DVD, VCR/Camcorder, and Video Game consoles.
How to switch between different input sources like TV, AV, and PC modes.
Details on AV, S-Video, Component, Scart, and Headphone connections.
Information on connecting a PC via D-Sub and PC Audio jacks.
Initial setup for selecting the OSD language for the TV menus.
Guide to automatically tuning TV channels using the ATSS function.
Procedures for switching the TV on from standby and powering it completely off.
Methods for selecting TV channels using direct number entry or up/down buttons.
Adjusting volume, muting the sound, and managing mono/dual language audio.
Options for enhancing audio with spatial, panorama, or Dolby virtual effects.
Adjusting picture settings like brightness, contrast, and color presets.
Setting a timer for the TV to automatically turn off after a specified period.
Options to adjust the picture aspect ratio for different screen sizes and signals.
Explains Child Lock, Wake Up, Clock Setting, and Noise Reduction features.
How the zoom format is automatically selected or manually set.
How to access and navigate through the TV's main menu system and its sub-menus.
Detailed settings for picture adjustments like backlight, contrast, and color presets.
Options for adjusting volume, balance, equalizer, and Automatic Volume Level (AVL).
Adjusting audio frequencies for different sound profiles like music or speech.
Accessing system settings, channel management, and automatic tuning.
How to skip, delete, and reorder TV programs for convenient viewing.
Step-by-step guide for manually tuning TV channels when automatic tuning fails.
Procedures for searching for channels and fine-tuning reception for optimal quality.
How to name channels and modify TV system parameters like region.
Saving tuned programs and copying them to different memory slots.
Features for parental control (Child Lock) and scheduled TV turn-on (Wake Up).
Setting the TV clock, selecting the user interface language, and configuring PC input signals.
Guide to choosing the preferred language for the TV's menus and on-screen display.
Table detailing compatible PC resolutions and frequencies for optimal display.
How to switch between standard TV mode and Teletext mode.
Methods for selecting specific Teletext pages using numbers or color-coded links.
Explains functions of INDEX, SUBPAGE, PAGE HOLD, and REVEAL buttons for enhanced teletext use.
Adjusting character height and viewing TV content while using teletext.
Using volume, brightness, and transparency controls within teletext mode.
Instructions for attaching a VESA mounting device to the TV's rear.
Steps for aligning and securing the VESA mounting interface pad and bracket.
Common problems with the TV set and suggested troubleshooting steps.
Troubleshooting steps for poor picture quality or interference related to the aerial.
Detailed technical specifications comparing different TV models and their features.
