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General| Screen Size | 40 inches |
|---|---|
| Resolution | 1920 x 1080 pixels |
| Display Type | LCD |
| Aspect Ratio | 16:9 |
| Contrast Ratio | 1600:1 |
| Brightness | 500 cd/m² |
| Response Time | 8 ms |
| HDMI Ports | 2 |
| USB Ports | 1 |
| Tuner | Analog and Digital |
| Viewing Angle | 178° |
| Audio Output | 20W (10W x 2) |
| Inputs | HDMI, Component, Composite |
| Weight | 22 kg |
Details on model name, system, panel type, TV system, colour system, and channel coverage.
Information on audio output and various input/output connections.
Covers power requirements, dimensions, mass, accessories, and environmental conditions.
Instructions for qualified service personnel and risks of electric shock.
Essential replacement of critical parts with specified part numbers to prevent hazards.
Guidelines for safely handling and repairing the LCD panel, including grounding and ESD protection.
Checks to perform after service before releasing the unit to the customer.
Methods to measure AC leakage current from exposed metal parts to earth ground.
Procedures for identifying a suitable earth ground connection for testing.
Lists STANDBY LED flash counts and corresponding diagnostic item descriptions.
Visual representation of the STANDBY LED flash count and timing.
Method to turn off the flashing STANDBY lamp.
How to bring up and interpret the self-diagnostic screen for past failures.
Procedure to exit the self-diagnostic screen mode.
Detailed breakdown of parts for the KLV-40/46W300A models.
Detailed breakdown of parts for the KLV-46W300A model.
Detailed breakdown of parts for the KLV-52W300A model.
Illustration and list of packing materials used for the product.
Step-by-step guide for disassembling the KLV-40W300A model.
Step-by-step guide for disassembling the KLV-46W300A model.
Step-by-step guide for disassembling the KLV-52W300A model.
Pre-condition for entering service mode.
Procedure to access the service mode using the remote commander.
How to modify TV settings within the service mode.
Process for saving modified settings to the TVM.
Accessing the BEM service menu.
Modifying setting data for the BEM.
Process for saving modified BEM settings.
Displaying software versions for different components of the TV.
Restoring the TV to its factory shipping condition.
Flowchart and steps to diagnose and resolve no power issues.
Diagnosing and addressing issues related to the TV restarting or rebooting.
Using the self-diagnosis function to identify and resolve errors.
Diagnosing and resolving communication problems between internal modules.
Flowchart and steps for diagnosing and fixing audio issues.
Flowchart and steps for diagnosing and fixing video issues.
Detailed flowchart for troubleshooting no power conditions.
Steps to check and resolve issues causing the TV to reboot.
Table mapping LED blinks to specific error conditions.
A flowchart illustrating the self-diagnosis error detection process.
Troubleshooting power over-voltage protection errors indicated by 2 LED blinks.
Troubleshooting power errors indicated by 3 LED blinks.
Troubleshooting T-CON errors indicated by 5 LED blinks.
Troubleshooting backlight errors indicated by 6 LED blinks.
Troubleshooting temperature errors indicated by 7 LED blinks.
Troubleshooting audio errors indicated by 8 LED blinks.
Troubleshooting DTAU errors indicated by 10 LED blinks.
Troubleshooting balancer errors indicated by 13 LED blinks.
Diagnosing and resolving communication errors between modules.
A flowchart for diagnosing and resolving audio output problems.
A flowchart for diagnosing and fixing video output problems.
Diagrams showing the physical location of internal circuit boards for different models.
