
Do you have a question about the Panasonic PT-LB20E and is the answer not in the manual?
| Resolution | XGA (1024 x 768) |
|---|---|
| Contrast Ratio | 500:1 |
| Display Technology | LCD |
| Zoom Ratio | 1.2x |
| Lamp Life | 2000 hours (Normal mode), 3000 hours (Eco mode) |
| Projection Lens | Manual Zoom/Focus |
| Screen Size | 30 - 300 inches |
| Input Connectors | VGA, S-Video, Composite Video |
Key warnings for safe operation, including earthing and protection from moisture.
Procedures for smoke/smells/noise, and risks of improper installation or damage.
Guidelines for mains lead integrity, wet hand handling, and battery safety.
Avoiding hazards like thunderstorms, showers, lens viewing, and air outlet obstruction.
Cautions for moving the projector, attaching the lens cover, and avoiding vibration.
Detailed description of the projector's input and output connector panel and their functions.
Instructions and diagrams for connecting a computer for control and signal input.
Describes four projection methods: front-desk, front-ceiling, rear-desk, and rear-ceiling.
Diagrams and instructions for connecting DVD players and video decks.
Step-by-step guide to turning on the projector and connected devices.
How to select the input signal source using the control panel or remote.
Procedures for adjusting picture angle, size, and focus using AUTO SETUP and manual controls.
Step-by-step guide to safely turning off the projector.
How the projector automatically corrects keystone distortion and image position.
How to adjust the horizontal and vertical position of the projected image.
Step-by-step guide on how to navigate and select options within on-screen menus.
Step-by-step guide for manually correcting vertical keystone distortion.
How to adjust picture settings like contrast, brightness, color, tint, and sharpness.
How to set the aspect ratio (AUTO, 4:3, 16:9) for different video signals.
Settings for fan control and lamp power for brightness and life extension.
How to enable/disable password input and change the projector's password.
Explains TEMP indicator, causes of overheating, and remedies.
Explains LAMP indicator, causes of abnormalities, and remedies.
Instructions for cleaning and replacing the projector's air filter to prevent overheating.
Completing lamp replacement and resetting lamp runtime to zero.
Instructions for cleaning the projector's cabinet and lens using appropriate methods.
Warnings and notes on replacing the lamp unit, including cooling and disposal.
Detailed steps for disconnecting mains, removing old lamp, and installing new lamp.
A guide to common problems, their causes, and relevant page references for solutions.
Table listing commands for controlling the projector from a computer.












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