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General| Screen Size | 19 inches |
|---|---|
| Resolution | 1366 x 768 |
| Panel Type | TN |
| Brightness | 300 cd/m² |
| Contrast Ratio | 1000:1 |
| Response Time | 5 ms |
| Connectivity | VGA |
| Aspect Ratio | 16:9 |
| Weight | 3.5 kg |
| Viewing Angle | 170° horizontal, 160° vertical |
Detailed technical specifications for the LCD panel.
Visual performance metrics like viewing angle and luminance.
Information about input signal types and frequencies.
The display's maximum supported screen resolution.
Details on the power adapter and consumption.
Operating conditions like temperature and humidity.
Physical size of the monitor.
The monitor's weight specifications.
Identifies critical safety components requiring specific replacement parts.
Guidelines for safely handling the LCD module and preventing ESD damage.
Alerts to high voltage risks, especially with backlight and inverter circuits.
Advises using plastic screwdrivers to prevent shock hazard during service.
Essential safety rules for general maintenance and handling.
Techniques to prevent damage to sensitive components from static electricity.
Best practices for soldering, including temperature and material use.
Step-by-step instructions for removing and replacing integrated circuits.
Procedures for replacing discrete and power output transistors.
Methods for safely removing and installing diodes.
Guidance for replacing fuses and standard resistors.
Techniques for repairing damaged copper traces on circuit boards.
Table listing parameters like clock, frequency, and resolution for various modes.
Initial steps for opening the monitor casing and removing controls.
Procedures for removing lamp shields and accessing internal components.
A visual representation of the monitor's main functional blocks and connections.
Explains the function of the video signal processing and conversion circuitry.
Details the power supply, voltage regulation, and inverter functions.
Describes the microcontroller unit and its associated memory and control functions.
Filters and components for electromagnetic interference reduction.
Converts AC input voltage to DC.
Uses a power transformer to move energy to the secondary side.
Stabilizes DC output voltage and provides over-power protection.
Provides feedback for stable DC voltage control.
Monitors and feeds back DC output changes to the primary controller.
Steps to read and write EDID data using WinEDID software.
Configuration steps for the UserPort.sys driver for EDID access.
Instructions for entering the service mode OSD.
Details various service options available in the OSD menu.
Illustrates the correct cable setup for service operations.
Flowchart for diagnosing and resolving power-related issues.
Flowchart for diagnosing no raster issues related to the power adapter.
Flowchart for diagnosing no raster issues related to the main board.
Steps to check sync pulses for DPM related issues.
Shows the electrical connections between the adapter and the main board.
Illustrates the monitor's parts and their assembly order.
Detailed circuit diagram for the NT68167H scaler IC.
Schematics for power regulation and wafer-related components.
Circuit diagram for the monitor's backlight inverter.
