Samsung LH32DCEMLGC/EN, LH32DCEMLGP/EN, LH32DCEPLGC/EN, LH40DCEMLGC/EN, LH40DCEPLGC/EN, LH48DCEMLGC/EN, LH48DCEPLGC/EN, LH55DCEMLGC/EN, LH55DCEPLGC/EN, LH65EDEPLGC/EN, LH75EDEPLGC/EN Check the followings, Installation issue (PC mode), Screen issue, Check the cable connection to the product, Source, Source, is shown in

Check the followings.

Installation issue (PC mode)

The screen keeps switching on and off.

Check the cable connection between the product and PC, and ensure the connection is secure.

Blank spaces are found on all four sides of the screen when an HDMI or HDMI-DVI cable is connected to the product and PC.

The blank spaces found on the screen have nothing to do with the product.

Blank spaces on the screen are caused by the PC or graphics card. To resolve the problem, adjust the screen size in the HDMI or DVI settings for the graphics card.

If the graphics card settings menu does not have an option to adjust the screen size, update the graphics card driver to the latest version.

(Please contact the graphics card or computer manufacturer for further details about how to adjust the screen settings.)

PC is shown in Source when a PC is not connected.PC is always shown in Source irrespective of whether or not a PC is connected.

Screen issue

The power LED is off. The screen will not switch on.

Make sure that the power cord is connected.

No Signal is displayed on the screen.

Check that the product is connected correctly with a cable.Check that the device connected to the product is powered on.

Not Optimum Mode is displayed.

This message is displayed when a signal from the graphics card exceeds the product's maximum resolution and frequency.

Refer to the Standard Signal Mode Table and set the maximum resolution and frequency according to the product specifications.

The images on the screen look distorted.	Check the cable connection to the product.

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Contents

ED65E ED75E EM65E EM75E DC32E DC40E DC48E DC55E DC32E-M DC40E-M DC48E-M DC55E-M DC40E-H DC48E-H Table of contents Before Using the Product Preparations Connecting and Using a Source Device Using MDC Page Page Page Before Using the Product Copyright Safety Precautions Cleaning Symbols Storage Electricity and Safety Do not disconnect the power cord while the product is being used •• The product may become damaged by an electric shock Page Operation top of the product the product •• An explosion or fire may result toys or sweets resulting in a serious injury Ensure the vents are not blocked by tablecloths or curtains Use the product at the recommended resolution and frequency •• Your eyesight may deteriorate Rest your eyes for more than 5 minutes for every 1 hour of product use •• Eye fatigue will be relieved Store small accessories out of the reach of children When replacing the battery, insert it with the right polarity (+, -) the used or rechargeable batteries for recycling •• The customer can return used or rechargeable batteries to a nearby ! public recycling center or to a store selling the same type of the battery or rechargeable battery Preparations Checking the Components Components Parts Control Panel Buttons Description EDE / EME Return DCE / DCE-M / DCE-H Page Page Anti-theftLock Remote Control Quickly select frequently used functions Return to the previous menu It sets safe lock function To place batteries in the remote control Display information about the current input source Move to the upper, lower, left or right menu, or adjust an option's setting Confirm a menu selection Exit the current menu Switching between portrait and landscape Ventilation Plane view Installing the Wall Mount Preparing before installing Wall-Mount Installing the Wall Mount Kit Wall Mount Kit Specifications (VESA) Model name VESA screw hole specs Standard Screw Quantity Remote Control (RS232C) Cable Connection Pin Pin No Standard Color Direct LAN cable (PC to HUB) Cross LAN cable (PC to PC) Connection Control Codes No Value range Power control Function •• Setting power ON/Off (Set Power ON / OFF) "Power": Power code to be set on a product 1:Power ON Input source control •• Setting the input source (Set Input Source) "Input Source": An input source code to be set on a product ――Available input sources may vary depending on the model Screen size control PIP On/Off control •• Viewing PIP on/off state (Get the PIP ON / OFF Status) •• Setting PIP on/off (Set the PIP ON / OFF) "PIP": A code used to turn the PIP mode of a product on or off 1:PIP ON Video Wall Mode Control Video Wall mode can be activated on a product using a PC This control is only available on a product whose Video Wall is enabled •• Viewing video wall mode (Get Video Wall Mode) •• Setting the video wall (Set Video Wall Mode) Video Wall User Control 10x10 Video Wall Model 10x10 Video Wall Model : ( 1 ~ 100) Connecting and Using a Source Device Before Connecting Pre-connectionCheckpoints Connecting to a PC Connection using the D-SUBcable (Analog type) Connection using a DVI cable (Digital type) Page Connecting to a Video Device Connection Using the AV Cable Page Connecting to an Audio System AUDIO OUT Connecting the Antenna Connecting the LAN Cable ANT IN Connecting the HDBase-T LAN Cable Changing the Input source Source Source Using MDC Uninstallation Connecting to MDC Using MDC via RS-232C(serial data communications standards) Using MDC via Ethernet Screen Adjustment Picture Mode If the input source is PC, DVI, HDMI(PC) If the input source is TV, AV, Component, HDMI(AV) Gamma Gamma Calibrated Value Picture Size Picture Size Position Zoom/Position Resolution Select Auto Adjustment PC Screen Adjustment PC Screen Adjustment Coarse Fine Image Reset PIP Advanced Settings Advanced Settings Dynamic Contrast Medium Black Tone Dynamic Contrast Black Tone Flesh Tone RGB Only Mode Color Space Picture Options Picture Options Color Tone Color Temp Digital Clean View Color Tone Color Temp Digital Clean View MPEG Noise Filter HDMI Black Level Film Mode Auto Motion Plus Dynamic Backlight Picture Off Reset Picture Sound Adjustment Sound Mode Sound Sound Effect Speaker Settings Sound Effect Speaker Settings Reset Sound Broadcasting Auto Program Antenna Channel List Mode Guide Schedule Manager Edit Channel Page Edit Favorites Page Page Channel Settings Fine Tune Clear Scrambled Channel Audio Options Audio Options Preferred Language English Multi-TrackSound Program Rating Lock Page Caption Caption Digital Caption Options Font Style: Select the caption fonts Font Color White Black Network Network Status Network Settings Network type Network Settings (Wired) How to set up automatically Getting the Network Connection Values How to set up manually Network Setting (Wireless) Manual Network Setup (Wireless) WPS(PBC) Wi-FiDirect AllShare Settings Server Network Settings Connect to Server Server Access FTP Mode Device Name Applications Source List Applications MagicInfo Lite Refresh MagicInfo Lite Playing content from the internal memory or USB Network Channel Options menu items in the MagicInfo screen Settings Default Storage Repeat Mode Picture Size Display Duration Safely Remove USB System Setup Menu Language Multi Control Configuring settings for Multi Control Time Clock Clock Set DST Time Zone Sleep Timer On Timer Off Timer Holiday Management Eco Solution Eco Solution Energy Saving Eco Sensor No Signal Power Off Auto Protection Time Screen Burn Protection Pixel Shift Available Settings Optimum Settings Timer Timer Immediate Display Side Gray Ticker Video Wall Video Wall Format Horizontal Vertical Screen Position Source AutoSwitch Settings Source AutoSwitch Settings Source AutoSwitch · Primary Source Recovery · Primary Source Change PIN Page Page Page Anynet+ (HDMI-CEC) Anynet+ (HDMI-CEC) Anynet+ Menu Auto Turn Off Troubleshooting for Anynet+ Problem Possible Solution Page Clone Product Clone Product Clone to USB Clone from USB Reset System Reset All DivX® Video On Demand PC Module Power Synced Power-On Synced Power-Off Support Software Update Update now Contact Samsung Playing photos, videos and music (Media Play) Read the following before using media play with a USB device Compatible devices with media play •• Media play is only compatible with USB MSC devices •• MSC device refers to a Mass Storage Class Bulk-OnlyTransport device File system and formats •• Media play may not function properly with unlicensed multimedia files Using a USB device Removing a USB device from Source Menu items in the media content list page Photos Videos Music Available buttons and features during photo playback Available buttons and features during video playback •• Pause / Play Pause or play a video •• Rewind / Fast forward •• Previous / Next Available buttons and features during music playback Supported Subtitle and Media play file formats Subtitle External Internal Compatible image file format Supported music file formats File Extension Supported Video Formats Video Decoder Audio Decoder Container Video Codec Frame rate Bit rate Audio Codec Page Troubleshooting Guide Testing the Product Checking the Resolution and Frequency Check the followings Installation issue (PC mode) Screen issue Page Page Sound issue Remote control issue Source device issue Other issue Page Question Answer Specifications Page Preset Timing Modes Vertical Frequency Pixel Clock Sync Polarity (kHz) Page Appendix Not a product defect A Product damage caused by customer's fault Others Optimum Picture Quality and Afterimage Burn-inPrevention Optimum Picture Quality Prevention of Afterimage Burn-in Page License Terminology