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Dynex DX-40L150A11 Support Question

Dynex DX-40L150A11 Support Question

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Question posted by Stuardoescobar on June 25th, 2012

Why My Tv Turns On But The Screen Is Black

I was watching tv and the screen went black 

Current Answers

Answer #1: Posted by JohnINSG on July 17th, 2012 10:24 AM
This answer was accepted by the poster of the original question.
JohnINSG

Member since:
July 16th, 2012

Points: 133,820
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Try this: turn your TV off and unplug it for an hour. This will serve to reset the hardware. If the problem persists afterward, it's likely that your TV will require repairs. Service can be obtained by carrying your TV in to the place of purchase along with your original receipt. The TV has a one year warranty from the date of purchase.


John
Best Buy Exclusive Brands Support

Related Dynex DX-40L150A11 Manual Pages

Firmware Installation Guide (English) - Page 1

..., call Dynex Customer Support at (800) 305‐2204 for TV Models: DX‐15L150A11, DX‐19L150A11, DX‐22L150A11, DX40L150A11 System requirements: a computer with an open USB port, USB 2.0... number; then click on the side of the TV. 2. a. After saving the firmware to be verified by a rubber flap, you TV's AC cord is turned off. if a pop‐up or DSL ...
Quick Setup Guide (English) - Page 2

... GUIDE I DX-40L150A11 One-year limited warranty Visit www.dynexproducts.com for available channels in your TV, then press...turn on your TV) to the Choose your menu Language screen. 7 Press  when you have made your cable is not necessary and the screen... TV rating, signal type, audio information, resolution, CC mode, current time, and current program start and end times when watching ...
User Manual (English) - Page 2

ii Dynex DX-40L150A11 40" LCD TV Contents CHILD SAFETY 1 Important safety instructions 2 Warnings 2 Cautions 2 Installing and removing the stand 4 Installing the stand 4 Installing a wall-mount bracket 4 TV components 5 Accessories 5 Right side 5 Back 5 Left side 6 Remote control 6 Using the remote control 7 Installing remote control batteries 7 Aiming the remote control 7 ...
User Manual (English) - Page 5

... a three-prong, grounding-type plug is a Class I television to a grounding-type, three-prong outlet. 17 Remote control...disconnecting device. Handling the LCD panel • Your TV's screen is located on the apparatus. Also, if the liquid..., consult an electrician for your local power company. 2 DX-40L150A11 Important safety instructions Important safety instructions CAUTION RISK OF ELECTRIC...
User Manual (English) - Page 8

...TV to move down. In menu mode, press to this jack. Press to this jack. For more information, see "Connecting an HDMI device" on page 10. PC IN VGA jack 3 Connect a computer to turn...4 CH 5 MENU INPUT 6 (power) 7 Description In TV mode, press to move up. TV components DX-40L150A11 5 TV components Accessories Make sure the following accessories are available on page ...
User Manual (English) - Page 10

... on page 15. You can select Auto, Normal, Zoom, Wide, and Cinema. Using the remote control DX-40L150A11 7 Item Name Description 5 6 ENTER 7 MENU Press or to restore the sound. SLEEP 11 Press to select the screen aspect ratio. ZOOM 12 Press to set the sleep timer. RECALL 14 Press to go to excessive...
User Manual (English) - Page 11

...turned off and that you found in total darkness or with a reflection on the screen • That has indirect and soft lighting • Where the TV has access to an antenna or cable TV connection • Where the TV... Watching TV in Step 1. For US and Canada markets, call 01-800-926-3020. 8 DX-40L150A11 Making connections • The remote control may cause eye strain. Dynex TV codes...
User Manual (English) - Page 15

...date/time are automatically set the date/time manually) mode, then press ENTER. 12 DX-40L150A11 Turning on your TV for the first time The first time you can damage your hearing. The Choose your...or to select Home Mode or Retail Mode, then press ENTER. Setup Wizard Choose your Picture Mode screen opens. To connect headphones: • Plug the headphones (not included) into the (headphone) ...
User Manual (English) - Page 16

...screen opens. This may take 20+ minutes 0 Digital Channels 0 Analog Channels MOVE ENTER SELECT MENU PREVIOUS 6 Press or to select Antenna, Cable, or Cable/Satellite Box, depending on the TV. When you turn off your TV, it and the TV... Understanding the basics DX-40L150A11 13 If you selected Antenna or Cable, your TV automatically scans for 15 minutes, it is still receiving power.
User Manual (English) - Page 17

...screens on your screen. Menus in this manual are described in TV mode, unless otherwise indicated. • The illustrations and screens shown in TV...setting is changed to temporarily turn off all sound. 14 DX-40L150A11 Understanding the basics Adjusting ...TV rating, signal type, audio information, resolution, CC mode, current time, and current program start and end times when watching...
User Manual (English) - Page 18

...• Closed Caption-Turn closed caption options. ... the picture Adjusting the TV picture To adjust the ...the backlight brightness is connected to the television.) • Component Settings-Adjust picture phase...the menu. You can watch, based on the remote...DX-40L150A11 15 Navigating the menus Press to confirm your selection or enter a sub-menu. Also lets you set closed captioning on -screen...
User Manual (English) - Page 19

... can also set the component image: 1 Make sure that your TV is in Component mode. The SETTINGS menu opens. 16 DX-40L150A11 Adjusting the picture • Cinema (stretches the picture at the edges, but maintains a good aspect ratio at the center of the screen. • Advanced Contrast-Opens the Advanced Contrast submenu. The SETTINGS...
User Manual (English) - Page 20

...the sound DX-40L150A11 17 4 Press or to adjust the option. Press or to switch columns, then press or to only the program audio. You can turn off the picture on -screen menu opens....for a customized sound mode) • Equalizer Setting-Selects the equalizer frequency. To play only the TV audio: 1 Press MENU. Adjusting the sound Adjusting the sound To adjust the sound: 1 Press MENU...
User Manual (English) - Page 21

... press . After pressing EXIT, the picture will turn off in approximately three seconds. Press EXIT to...On MOVE ENTER SELECT MENU PREVIOUS EXIT EXIT The on -screen menu opens. 18 DX-40L150A11 Changing channel settings 2 Press or to highlight Auto Channel Search... On MOVE ENTER SELECT MENU PREVIOUS EXIT EXIT Choose your TV skips the channels when you are using a cable or ...
User Manual (English) - Page 24

Setting parental controls DX-40L150A11 21 3 Press or to highlight Change Password, then press ENTER. Mode Brightness Contrast Color Tint Sharpness Advanced Video PICTURE AUDIO SETTINGS CHANNELS Vivid 50 60 70 0 +10 MOVE ENTER SELECT MENU PREVIOUS EXIT EXIT Button Lock Block Unrated TV USA Parental Locks Canadian Parental Locks Change Password RRT5 PICTURE...
User Manual (English) - Page 25

...take effect immediately. • If you need to close the menu. TV ratings. The USA Parental Locks or Canadian Parental Locks screen opens. You use similar steps for the U.S. The on , you...to enter your TV. 22 DX-40L150A11 Setting parental controls 5 Press or to highlight Button Lock, then press or to select ON (to turn the Button Lock on) or OFF (to turn the Button Lock...
User Manual (English) - Page 27

...with RRT5 rating information, no information is muted), or CC Off (turns off closed captioning mode: 1 Press MENU. Selecting the closed captioning...ENTER or . The on -screen menu opens. The SETTINGS menu opens. Button Lock Block Unrated TV USA Parental Locks Canadian Parental ...screen menu opens. The Parental Controls menu opens. 24 DX-40L150A11 Using closed captioning options.
User Manual (English) - Page 29

26 DX-40L150A11 Adjusting time settings Adjusting time settings Setting the date and time To set the sleep timer.... You can also press SLEEP on the remote control to wait before your TV automatically turns off. Note: To turn off . The Time menu opens. The on -screen menu opens. The on -screen menu opens. The SETTINGS menu opens. Mode Brightness Contrast Color Tint Sharpness ...
User Manual (English) - Page 31

...solutions work, turn off the TV, then turn on page ...DX-40L150A11 Troubleshooting Restoring default settings Caution: When you restore default settings, all servicing to qualified repair personnel. The on page 15. • Make sure that the sound mode is selected. No picture (screen is connected correctly and securely. For more information, see "Adjusting the TV picture" on -screen...
User Manual (English) - Page 32

Maintenance DX-40L150A11 29 Remote control Problem Solution Remote control does not work . • Disconnect the power cord, wait a few seconds, then reconnect the power cord and turn on the TV. •... information, see "Installing remote control batteries" on page 7. • Refer to clean the screen. For more information, see "Changing channel settings" on page 22. • Make sure...

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