There is no picture or sound, There is just noise | Emprex HD-3701P

Read this section to learn how to maintain and troubleshoot your LCD TV.

Problem

Possible Solution

There is no picture or sound.

1.Make sure the power plug is properly connected to the power outlet.

2.The channel may not have been scanned and can be re-scanned again from the setup OSD menu.

3.Make sure you have selected the correct input mode.

There is just noise.

1. The antenna reception strength may be weak.

2. Reposition the antenna's placement.

3. Make sure the antenna cable is properly connected to the LCD TV set.

Color abnormal or improper.

1. Check the color adjustment in the OSD video menu. (Refer to page 27)

Picture is too bright.	1.	Check the brightness setting; it may
		be set too high.
	2.	Check the "Backlight" setting in the

OSD options menu. The Backlight setting is to adjust the screen's backlight with respect to the environment's lighting.

Picture is too dark.

1. Check the brightness and contrast level setting from the OSD video menu.

2. Check the "Backlight" setting in the OSD options menu.

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Emprex HD-3701P manual There is no picture or sound, There is just noise, Color abnormal or improper, Picture is too bright

Contents

Model Number HD-3701P DTV Setup and Connections Before Using This ProductSetting Up Your Television Introduction Your Television Setting Up the DTV Trademarks About This ManualCopyright FCC Compliance Canada Class B Statement Do not use this apparatus near water and moisture Ground Clamps Risk of Electric Shock Do not Open Page Page Cleaning the screen Distance recommendations Following items come along with your LCD TV Button Above AAA Table below explains each button’s function VOL Hdmi LCD R MTS Hdmi Source AV1 AV2 DVD player Source AV1 LCD TV Source AV1 AV2 Atsc Component Source AV1 AV2 Video Mode Video Audio Screen Options Chip Use or to Custom Press to contrast and press OKor to select Press How to set the parameters in the video mode menu Mode How to set the parameters in the audio menu Balance How to set the parameters in the screen menu Display Mode Display Modes User might also choose panoramic Adding and Erasing Channels TV/CATV How to set the parameters in the options menu Blue Screen Chip Unrated Program How to set the parameters in the V-Chip menu Change Password Setting Up TV Rating Limits Setting Up Movie Rating Limits That is highlighted Means that the selection can Changing the Password TV Rating Descriptions Mpaa Movie Rating Descriptions Main mode Atscant Key and then select Channel to run ChannelInitial Screen When the scanning is complete, press Analogue and Atsc digital signals fromOnce the digital TV signal is scanned Channel 2 to channel 69. The percentage Memorizing Channel Manually Edit Channel Press the OK key on no to can- cel the change Font Style Aption Closed-Caption OptionsFont Size Closed Caption Background Color Edge Style Closed Caption Background OpacityClosed Caption Foreground Opacity Edge Color Setup Format Screen Format Setup Aspect Ratio ResolutionScreen Formating and Aspect Ratios TV Type Select Sound Digital Audio Output Set Ting Opacity Changing the Transpar Ency of the On-Screen-Display Plate Changing the Display Time Information-Plate Time Zone About Lock NAB TV Rating Descriptions Mpaa Movie Rating Descriptions Changing the Password Resetting the Data to Default Now Current EPG Audio System Dolby 5.1 or PCM -Program Rating Information Extended Program Information MTS/Audio Channel Guide Press the EPG button to display the EPG window Closed Caption Color abnormal or improper There is no picture or soundThere is just noise Picture is too bright Possible Solution SDTV/HDTV Hdmi input Chip menu block Size, H position- screen menu Horizontal Prog- TV controls program VOL- remote control/TV control Volume ONE Year Limited Warranty Parts No -4T562