No sound or picture, Control, Been pressed | Samsung PPM42M7HSX/EDC

Troubleshooting: Before Contacting Service Personnel

Before contacting Samsung after-sales service, perform the following simple checks.

If you cannot solve the problem using the instructions below, note the model and serial number of the PDP Display and contact your local dealer.

No sound or picture	◆	Check that the mains lead has been connected to a wall socket.
	◆	Check that you have pressed the ON or OFF button on the remote
		control.
	◆	Check the picture contrast and brightness settings.
	◆	Check the volume.

Normal picture but no sound	◆	Check the volume.
	◆	Check whether the volume MUTE button on the remote control has
		been pressed.

No picture or black and white picture	◆	Adjust the color settings.
	◆	Check that the video system selected is correct.

Sound and picture interference	◆	Plug your PDP Display into a different mains socket.

Remote control malfunctions	◆	Replace the remote control batteries.
	◆	Clean the upper edge of the remote control (transmission window).
	◆	Check the battery terminals.

Screen is black and power indicator light blinks steadily.

◆On your computer check: Power, Signal Cable.

The PDP Display is using its power management system. Move the computer's mouse or press any key on the keyboard.

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Samsung PPM42M7HSX/EDC No sound or picture, Control, Check the picture contrast and brightness settings, Check the volume

Contents

Professional PDP Display User Instructions Screen Image retention Checking Parts Owner’s Instructions Contents Symbols Control Panel Front of the PDP Display Audio is an audio input jack for PC1 and PC2 modes For further details about connections, refer to Infrared Remote Control Inserting the Batteries in the Remote Control Assembling the Stand-Base Installing the Display on the Wall Attachment Panel Installation Notes See the figure below Stay in place after installationInsert the screw into the plastic hanger Left and right plastic hangers Please create ID for each PDP Display before You can connect a Composite Video without Hang the two T shaped hangers On the square holes on the rear Ferrite Cores Press the Menu button Result The main menu is displayed Switching Your PDP Display On and OffChoosing Your Language Press the Enter button Changing the Picture Standard Customizing the Picture Settings Setting the Picture PC Mode Adjusting the RGB Color PC ModePreset to the PC mode by pressing the Source button Image Lock Using Zoom function PC Mode Result The PC menu is displayed Positioning and Sizing the screen using Zoom Selecting the Picture Size Changing the Sound Standard Freezing the Current PicturePress the Enter button Press the Exit button to exit Customizing the Sound Settings Setting the TruSurround XT Activating Panel Button Lock Activating Remote Control Button Lock Setting Up Your Personal ID Number Setting the MDC Multiple Display Control Preventing Screen Burn-in Min Reducing the Effects of Screen Burn Setting the Screen Burn Protection Timer Setting the Multiple Screen You can get various display effects with many PDPs Displaying the Setting Information Setting and Displaying the Current Time Switching the PDP Display On and Off Automatically Auto Power Off Selecting the Fan Easy functions of the remote control Viewing the Picture in Picture PIP Viewing an External Signal Source Connecting to the Audio/Video Input Rear of the PDP Display Connecting to the S-Video Input Connecting to the Component Input Connecting to the DVD/DTV Receiver Input Connecting to the DVI Input Connecting to the PC Input Setting up Your PC Software Windows only Input Mode PC/DVI Power Saver PC1 mode only Normal picture but no sound Check the volume Check the picture contrast and brightness settingsCheck the volume Check the battery terminals Technical Specifications Component in L/R RCA, 2P This page is intentionally Left blank Correct Disposal of This Product