To Next PageTo Next PageHow to fix a Mitsubishi Electric Projection TV that won't turn on?
If your Mitsubishi Electric Projection TV doesn't turn on or off, doesn't respond to the remote control or control-panel buttons, or has audio but no video, press and hold the POWER button on the control panel for ten seconds.
General| Screen Size | 73 inches |
|---|---|
| Weight | 92.6 lbs |
| Aspect Ratio | 16:9 |
| Refresh Rate | 120 Hz |
| Smart TV | No |
| 3D Capable | No |
| Resolution | 1920 x 1080 |
Grounding an outdoor antenna system for surge protection.
Using manufacturer-specified parts for service.
List of items included in the TV package.
Visual guide to TV controls and status indicator.
Step-by-step instructions for inserting remote batteries.
Explanation of the TV's physical control buttons.
Procedure to reset the TV if it becomes unresponsive.
Preliminary steps and considerations before TV setup.
Detailed guide to the functions of the remote control.
Guide for the initial power-on and welcome screen setup.
How to connect and select external video sources.
Process to scan and store available TV channels.
Feature for automatic detection and naming of connected devices.
How to tune and watch broadcast channels.
How to switch between different connected devices.
Adjusting picture modes for optimal viewing conditions.
Adjusting TV volume and audio output settings.
How to modify audio settings when using TV speakers.
Connecting and using external audio equipment.
Using the FORMAT key to adjust picture aspect ratio.
How to view current TV status information on screen.
Explains channel numbering for different reception types.
Explains various video signal types and formats.
Overview of the TV's main menu structure and options.
Feature for automatic detection of connected devices.
Guide to choosing best video quality connection types.
Routing signals directly for best picture quality.
Audio acceptance and output capabilities of the TV.
Visual guide to video and audio connection types and quality.
Diagram and explanation of all TV input/output ports.
Details on High-Speed and Standard HDMI cables.
How to connect devices using HDMI for video and audio.
Connecting devices using component video and analog audio.
Connecting computers or older devices via DVI to HDMI.
Connecting antenna or direct cable service to the TV.
Connecting VCRs or devices with composite video output.
Connecting an A/V receiver using digital coaxial audio.
Connecting an A/V receiver with HDMI output for audio/video.
Connecting VCR/DVD recorder to antenna or wall outlet.
Quick access to favorite channels and inputs.
Setting the TV to turn off automatically after a set time.
How to set the automatic TV turn-off timer.
How to view or cancel an active Sleep Timer.
Displays program descriptions from broadcasters.
Explanation of the ChannelView feature and its capabilities.
Creating custom channel banks for easier access.
How to navigate and use ChannelView listings.
Steps to set up 3D glasses and emitter.
Turns off 3D mode, displays content as 2D.
Automatically switches to/from 3D mode.
Selecting the correct 3D format for non-compliant devices.
Step-by-step guide to watching 3D content.
Explains 2D+Depth and other 3D menu settings.
Important notes and limitations when using 3D settings.
Important safety guidelines for 3D viewing.
Information on 3D signal format compatibility.
Explains the TV's automatic input detection feature.
How the TV detects and identifies connected devices.
Steps for identifying device types during initial connection.
Procedure to re-enable auto sensing after disconnecting HDMI.
Instructions for replacing the TV's lamp cartridge.
Information on how to order replacement lamps.
Recommendation to use genuine replacement parts.
Detailed steps for replacing the lamp cartridge.
Steps for safely removing the old lamp cartridge.
Steps for safely installing the new lamp cartridge.
Guidance on proper disposal of the old lamp cartridge.
Guidelines for cleaning the TV screen, sides, and grilles.
Tips for maintaining and using the remote control.
Important precautions to follow during cleaning.
Guide to different reset functions for troubleshooting.
Resets picture shape to last used format.
Resets settings for one input to factory defaults.
Resets all audio/video settings to factory defaults.
Erases and re-memorizes antenna channels.
How to change the parental control pass code.
How to re-enable control panel buttons.
Resets TV for unresponsive remote or control panel.
Resets all settings and memories to factory defaults.
Information on obtaining service and customer support.
Lists common issues with picture quality and solutions.
Explains LED status light conditions and their meanings.
Legal agreement for using embedded TV software.
Grants a non-exclusive license to use the TV software.
Outlines what users can and cannot do with the software.
Conditions for copying, distributing, and modifying the software.
Disclaimer of warranties for the software.
Legal protection against anti-circumvention measures.
Information on obtaining updated versions of the GPL.
Warranty terms for screen and other parts.
Warranty terms for the TV's embedded software.
Warranty terms for labor on screen and other parts.
How to obtain warranty service.
Exclusions from the limited warranty coverage.
Disclaimer of implied warranties.
Limitation of liability for damages.
States' variations on warranty limitations.
Consumer rights under the limited warranty.
Warranty for Canadian models' parts.
Warranty for Canadian models' embedded software.
Warranty for Canadian models' labor.
How to obtain warranty service in Canada.
Exclusions from Canadian warranty coverage.
Disclaimer of implied warranties (Canada).
Limitation of liability for damages (Canada).
Provincial variations on warranty limitations.
Consumer rights under Canadian warranty.
Trademarks and licenses used in the product.
