Planar M70L manual Basic Troubleshooting, Do This Result Explanation / Further Action

Page 89
m70L Installation & Configuration Guide

Basic Troubleshooting

Use the following troubleshooting tables to diagnose and resolve common problems.

If your screen shows black or a test pattern

 

Do This

 

 

Result

 

 

Explanation / Further Action

 

 

 

 

 

 

 

 

 

 

1

Press MONITOR on the

 

No menu appears

 

 

The backlights may not be lit. On

 

remote.

 

 

 

 

 

the remote, press ON.

 

 

 

 

 

 

 

 

If the screen is still black, go to 4.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A menu appears

 

 

Check if the “Curtain or Test

 

 

 

 

 

 

 

 

Pattern is displayed” message (in

 

 

 

 

 

 

 

 

red) appears on the menu.

 

 

 

 

 

 

 

 

If it does not appear, go to 3.

 

 

 

 

 

 

 

 

If the message does appear, go

 

 

 

 

 

 

 

 

to 2.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Unit Status

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

m70L 1920 x 1080

 

 

 

 

 

 

 

010-0781

Rev 00

 

 

 

 

 

 

 

Mode ID: 123

HPer: 3178

VLines: 525

 

 

 

 

Curtain or Test Pattern is displayed

 

 

 

 

 

 

 

 

 

 

 

 

 

Backlight Status

OK

 

 

 

 

 

 

 

Internal Temperature: 32ºC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

Press CURTAIN once on the

 

The message has not

 

 

See “m70L doesn’t respond to

 

remote. If the message does

 

disappeared

 

 

remote control” on page 82.

 

not disappear, press

 

 

 

 

 

 

 

 

 

 

The message has

 

 

If the correct source does not

 

CURTAIN again.

 

 

 

 

 

disappeared

 

 

appear, go to 3.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

81

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Contents M70L Installation & Configuration Guide Page Disclaimer Warranty and Service Plans RoHS Compliance StatementTrademark Credits M70L Installation & Configuration Guide Table of Contents DVD and Component Video Sources Composite Video and S-Video Retry on Lost Signal Downloading Additional Documentation and Firmware Introduction General Safety Precautions Safety for You and the m70LPage 7KH   InformationDisposalWLOOGXU Recommended Usage What is Temporary Image Retention?Burn-In Versus Temporary Image Retention Static Image ApplicationsNormal Use Thermal Guidelines Vesa Mounts, General Description Plan Your Installation Installing an m70LPrepare Your Installation Location Before You BeginBefore You Begin Accessories With Each m70L Display Installation ChecklistUnpacking and Checking Accessories Customer-Supplied Accessories Optional AccessoriesInstalling the Video Input Module VIM Connector Installing the Video Input Module VIM Installing the Video Input Module VIM Connecting Picture Sources Connecting Source CablesInput Found on the Following Devices Using the DVI Out ConnectorSelecting the Correct Input About UPS Supplies Connecting PowerConnecting Power RS232 Communication Wiring the adapterConnecting RS232 Cables Configuring an m70L If the Remote Doesn’t Work Using the RemoteSelecting the Source Source ConnectorsComputer Sources Type ResolutionComponent Video Sources DVD and Component Video SourcesManually Selecting the Source Automatically Selecting the SourceSource popup menu displays to the right of the Picture menu Analog SDI Adjusting Levels for Analog Sources Adjusting Input LevelsWhy Adjust Levels? Semi-Automatic Level AdjustmentTo access the Input Levels menu, press Level on the remote Manual Level Adjustment Adjusting Levels for Digital Sources Adjusting the Picture With Color Bars Adjusting Levels for Video SourcesAdjusting Input Levels Making a Checkerboard Pattern With Paint Adjusting Frequency and PhaseAdjusting Phase Manually Adjusting Frequency ManuallyScale Mode Settings Aspect Ratio SettingsVGA/SVGA/XGA ModeAspect Ratio Settings Wall Mode Justify SettingsOverscan Wall Width and Wall HeightSharpness Settings Adjusting SharpnessAdjusting Sharpness Picture Position Adjusting PositionHorizontal Position Vertical PositionAdjusting Position Viewport Display ResolutionViewport Viewport Understanding Color Temperature Adjusting Color BalanceAdjusting Color Temperature Color Balancing a Single DisplayColor Balance Tips for Color BalancingBrightness Adjusting Color Balance Advanced Options Advanced OptionsMiscellaneous Options Plug and Play Edid EnableCurtain Pattern Preferred Source DetectionRetry on Lost Signal Auto Setup OptionsDo Frequency and Do Phase Do CheckboxesMenu Options Menu TimeoutPosition Rotate MenuRecall Last MIP TimeoutMessage in Picture Events Setting the Clock/Scheduling an EventSet Clock / Schedule Events Scheduling an Event Setting the ClockAdvanced Options New events on the SET Clock / Schedule Events menu Backlight Control Backlight SettingsAuto Backlight Control Manual Backlight ControlAuto Backlight On High Temperature WarningTurn Backlight Off With No Source and Dpms Delay Backlight Control Group ID and Unit ID Serial Port Settings and DiagnosticsSerial Port Settings Ascii Response Terminator Ascii Response TypeGroup ID Unit ID Address Affect on DisplaysBaud Rate Controlling With RS232 CommandsSerial Port Status Serial Port Settings and Diagnostics How Automatic Save Works Saving and Recalling ConfigurationsAdvantages of Saving Configurations to Memory Slots Global Storage Memory What Is Saved? And Where?What the Memories Store Color Balance all values RGB Saving ConfigurationsChanging the Name of the Memory Slot Saving and Recalling Configurations Recalling Stored Configurations Deleting a Configuration Press Enter Saving and Recalling Configurations Do This Result Explanation / Further Action Basic TroubleshootingPossible Resolution Possible Cause Possible Resolution Internal TemperatureChecking Unit Status Backlight Status ShowsWhere to Go From Here Accessing Planar’s Technical Support Website Downloading Utility Software Document Name ContentsDownloading Additional Documentation and Firmware Mechanical Specifications SpecificationsInput connectors TTL H and V syncAC Requirements Electrical and Heat Specifications Max Min Typical UnitHeat, BTUs per hour Analog InputsSDI Input Composite InputVideo Input Environmental Specifications Maximum Minimum Typical Optical Specifications Maximum MinimumScrew Size Mounting SpecificationsM70L Installation & Configuration Guide Front and Side View M70L DimensionsRear View Regulatory Information M70L Installation & Configuration Guide Operation Numbers IndexAdvanced options, 53 aspect ratio, 39 aspect ratio & wall PAL, 26 parameters Index

M70L specifications

The Planar M70L is a cutting-edge solution in the realm of large format displays, designed to meet the demands of diverse applications, from digital signage to corporate environments. This model stands out due to its impressive features, advanced technologies, and robust characteristics that cater to the needs of both businesses and consumers.

One of the primary features of the Planar M70L is its 70-inch ultra-high-definition (UHD) resolution. With a native resolution of 3840 x 2160 pixels, it provides stunning clarity and detail, making it perfect for showcasing content that requires visual precision. This high level of resolution ensures that images and videos appear vibrant and lifelike, capturing the attention of viewers effectively.

The Planar M70L employs advanced LED backlighting technology, which not only enhances brightness but also contributes to energy efficiency. This is crucial for environments where displays are operational for extended periods. The screen's wide viewing angles ensure that content remains consistent in color and clarity, regardless of the viewer's position. This feature is particularly beneficial in scenarios where groups of people view the display simultaneously.

In terms of connectivity, the M70L is equipped with multiple input options, including HDMI, DisplayPort, and USB interfaces. This versatility allows for seamless integration with various devices, ranging from laptops to media players, simplifying the content delivery process. Additionally, the display supports a range of content management systems, making it easier to control what is displayed and when.

One distinguishing characteristic of the Planar M70L is its user-friendly design, which ensures easy installation and maintenance. The display is lightweight, allowing for simple wall mounting or placement on stands. Its thin bezels create a modern aesthetic, making it suitable for various settings, such as retail, educational institutions, and corporate offices.

Furthermore, the Planar M70L is designed for 24/7 operation, ensuring reliability in demanding environments. This makes it ideal for applications that require continuous display, such as control rooms and public information displays.

With its combination of high-performance features, advanced technology, and user-centric design, the Planar M70L represents an exceptional choice for those looking to invest in a large format display that delivers on quality and functionality.