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Question posted by saraclem on March 25th, 2012

Lg Flatron E2250v Not Displaying

I was just given this display by a friend. It was working fine yesterday as a 2nd display to my MAC. Today when I set it up at home there is pulsing purple image under the power simbol on the front of the display but the screen itself remains black. I unhooked the computer and to test it I plugged in the ROKU HDMI cable. That caused the pulsing purple image to stop. Unplug the HDMI cable and it starts pulsing again. Any thoughts?

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Related LG E2250V-PN Manual Pages

Owner's Manual - Page 1

See the label attached on the product and give the information to read the Important Precautions before using the product. User's Guide E2250V E2350V Make sure to your dealer when you ask for future reference. Keep the User's Guide(CD) in an accessible place for service.

Owner's Manual - Page 2

... extended period of thunder and lightning, never touch the power cord and signal cable because it from dropping or pushing objects into the display's cabinet openings. Call your personal safety, however improper use may result in your dealer if the display is OFF. Contact your home, consult with the unit. It can cause electric...

Owner's Manual - Page 3

... the recommended resolution to the screen. Make sure to allow anything hard as this display near or over the power cord, and do not place the display where the power cord is subject to the screen and cause image burn-in. Displays are blocked, built-up heat can cause electric shock or fire. Cover the openings...

Owner's Manual - Page 4

... in this product must be carried out in its original material. Important Precautions On Cleaning Unplug the display before cleaning the face of this product with general household waste. When cleaning the product, unplug the power cord and scrub gently with a wet cloth or spray water or other liquids directly onto the...

Owner's Manual - Page 6

.... Use a coin on a soft cloth. 2. When you desire to disintegrate the monitor from the items shown in the picture. Your monitor may fall and get damaged or injure your foot. 5 Place the monitor with its front facing downward on the back of connection. Connecting the Display Before setting up carefully and face the front side. 4.

Owner's Manual - Page 7

Connecting the Display Before setting up or down a little. 6 After pull the stand body up,take the monitor up carefully and face the front side. (Once ... tilt degree, the button is not working, pull stand body up the monitor, ensure that the power to the monitor, the computer system, and other attached devices is turned off. 2 way stand 1. Place the monitor with its front facing downward on a...

Owner's Manual - Page 8

... or injure your foot. 7 The product may differ from the items shown in the picture. Once assembled take the monitor up carefully and face the front side. Important This illustration depicts the general model of the stand base and turn the...'t press the button, it will damage the product.) 5. Use a coin on the back of connection. Connecting the Display 4. If you want to tighten. 6.

Owner's Manual - Page 9

... your finger(s). Tilt Range : -5˚ - 15˚ Do not touch or press the screen when adjusting the angle of the monitor. Connecting the Display Before setting up the monitor, ensure that the power to the monitor, the computer system, and other attached devices is recommended that in order to maintain an ergonomic and comfortable viewing position...

Owner's Manual - Page 10

Positioning your display * Without stand base Ergonomic It is recommended that the power to maintain an ergonomic and comfortable viewing position, the backward tilt angle of the monitor should exceed 10 degrees. 9 Connecting the Display Before setting up the monitor, ensure that in order to the monitor, the computer system, and other attached devices is turned off.

Owner's Manual - Page 11

...model. your display may differ from the view as shown. 10 Connect signal input cable 1 and power cord 2 in all countries.) When using a D-Sub signal input cable connector for Macintosh Mac adapter :... rear view. This rear view represents a general model; Before setting up the monitor, ensure that the power to the monitor, the computer system, and other attached devices is needed to change...

Owner's Manual - Page 12

... improve resolution. 11 Connecting the Display Connecting with optimal display settings.When the user connects the monitor for the first time, this function automatically adjusts the display to optimal settings for individual input signals. 'AUTO' Function? This function provides the user with the PC 3. Press the power button on , the 'Self Image Setting Function' is executed automatically...

Owner's Manual - Page 14

... the OSD(On Screen Display). From front view,the power indicator stays purple if the display is blinking purple. Control Panel Functions AUTO Button AUTO IMAGE ADJUSTMENT When adjusting your display settings, always press the AUTO button before entering the On Screen Display(OSD). (Only Analog Mode) This will automatically adjust your display image to turn the display on or off. The...

Owner's Manual - Page 17

... Adjust (Decrease/Increase) Select another sub-menu Restart to the procedure of the OSD appears. On Screen Display(OSD) Selection and Adjustment You were introduced to select sub-menu Button Tip NOTE OSD (On Screen Display) menu languages on the Menu. Listed below are the icons, icon names, and icon descriptions of...

Owner's Manual - Page 18

... TEMP PRESET Select the screen color. • sRGB: Set the screen color to select sub-menu GAMMA RED Set your own green color levels. BLUE Set your own gamma value. : 0 / 1 / 2 On the monitor, high gamma values display whitish images and low gamma values display blackish images. 17 On Screen Display(OSD) Selection and Adjustment Main menu Sub menu Description...

Owner's Manual - Page 20

... on the front side of the monitor to reset immediately. Using this does not improve the screen image, restore the factory default settings. Activate this function to set the power indicator on the front side of the monitor to ON or OFF. Use this function when white and black colors are displayed. Press the , buttons to ON...

Owner's Manual - Page 21

... Adjustment You were introduced to select sub-menu Button Tip NOTE OSD (On Screen Display) menu languages on the Menu. Menu Name Icons Submenus Exit Move Restart to the procedure of the all items shown on the monitor may differ from the manual. 20 Listed below are the icons, icon names, and...

Owner's Manual - Page 22

If select off,auto brightness is lower than monitor ratio (16:9). 21 On Screen Display(OSD) Selection and Adjustment Main menu Sub menu Description If select on,it automatically controls the brightness of display to input image signal. *This function works only if input resolution is off. Switch to full screen mode according to best suit...

Owner's Manual - Page 24

... and adjusting an item using the OSD system. Listed below are the icons, icon names, and icon descriptions of the all items shown on the monitor may differ from the manual. 23 On Screen Display(OSD) Selection and Adjustment You were introduced to select sub-menu Button Tip NOTE OSD (On Screen...

Owner's Manual - Page 29

... slot. • Set the color setting higher than 24 bits (true color) at Control Panel - Not supply to check if the video card supports Plug&Play function. Do you can also download the driver from the display driver CD (or diskette) that comes with your display. Settings. Or, you see an "Unrecognized monitor, Plug&Play (VESA...

Owner's Manual - Page 30

... 1920 x 1080 @60 Hz VESA 1920 x 1080 @60 Hz Plug&Play DDC 2B (Analog,Digital,HDMI) Power Consumption On Mode Sleep Mode Off Mode : 23 W(Typ.) ≤ 1W ≤ 0.5 W Dimensions & Weight...notice. 29 Vertical Freq. Digital Signal Input Input Form 15 pin D-Sub Connector DVI - Specifications E2250V Display Sync Input Video Input 54.6 cm (21.5 inch) Flat Panel Active matrix-TFT LCD Anti-...

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