To Next PageTo Next Page
Need help?Do you have a question about the LG 42PJ650 and is the answer not in the manual?
General| Screen Size | 42 inches |
|---|---|
| Display Type | Plasma |
| Resolution | 1024 x 768 |
| HDMI Ports | 3 |
| USB Ports | 1 |
| Aspect Ratio | 16:9 |
| Component Video Input | 1 |
| Composite Video Input | 1 |
| Built-in Speakers | Yes |
| Refresh Rate | 600Hz |
| Smart TV | No |
| 3D Capable | No |
| Inputs | HDMI, Component, Composite, USB |
| Contrast Ratio | 3, 000, 000:1 (Dynamic) |
Procedure to check for electrical leakage current while the TV is powered on.
Procedure to check for electrical leakage current with the TV unplugged.
Step-by-step guide for performing Analog-to-Digital Converter calibration.
Guide for adjusting Va/Vs voltages on the power supply unit PCB.
Procedures for adjusting the white balance of the display.
Troubleshooting flowchart for power board issues related to voltage output.
Steps to diagnose and resolve "No Power" symptoms in the TV.
Troubleshooting steps for "Protect Mode" symptoms, including discharge and LED blinking.
Troubleshooting guide for "No Raster" symptoms, such as no OSD or image.
Steps to troubleshoot "No Sound" symptoms across different input modes.
