![LG W2340T [23/29] Troubleshooting](/img/pdf.png)
LG W2340T [23/29] Troubleshooting
![LG W2340T [23/29] Troubleshooting](/views2/1084603/page23/bg17.png)
22
Troubleshooting
Display image is incorrect
● Display Position is
incorrect.
● On the screen
background, vertical
bars or stripes are
visible.
● Any horizontal noise
appearing in any
image or characters
are not clearly
portrayed.
•
Press the AUTO button to automatically adjust
your display image to the ideal setting.
If the results are unsatisfactory, adjust the image
position using the H position and V position icon
in the on screen display.
•
Press the AUTO button to automatically adjust
your display image to the ideal setting.
If the results are unsatisfactory, decrease the
vertical bars or stripes using the CLOCK icon in
the on screen display.
•
Press the AUTO button to automatically adjust
your display image to the ideal setting.
If the results are unsatisfactory, decrease the
horizontal bars using the PHASE icon in the on
screen display.
•
Check Control Panel --> Display --> Settings
and adjust the display to the recommended
resolution or adjust the display image to the ideal
setting. Set the color setting higher than 24 bits
(true color).
IMPORTANT
Check Control Panel --> Display --> Settings and see if the frequency or the
resolution were changed. If yes, readjust the video card to the recommend
resolution.
If the recommended resolution (optimal resolution) is not selected, letters may be
blurred and the screen may be dimmed, truncated or biased. Make sure to select
the recommend resolution.
The setting method can differ by computer and O/S (Operation System),
and resolution mentioned above may not be supported by the video card
performance. In this case, please ask to the computer or the video card
manufacturer.
Содержание
- User s guide 1
- W2040t w2240t w2340t 1
- Important precautions 2
- On safety 2
- Important precautions 3
- On installation 3
- Important precautions 4
- On cleaning 4
- On disposal 4
- On disposal only hg lamp used lcd monitor 4
- On repacking 4
- Accessories 5
- Please make sure the following items are included with your monitor if any items are missing contact your dealer 5
- Thank for selecting lge products 5
- Before setting up the monitor ensure that the power to the monitor the computer system and other attached devices is turned off 6
- Connecting the display 6
- Connecting the stand 6
- Tie down the base lock to perpendicularity direction 6
- Connecting the display 7
- Disassembling the stand 7
- After installation adjust the angle as shown below 8
- Before setting up the monitor ensure that the power to the monitor the computer system and other attached devices is turned off 8
- Connecting the display 8
- Positioning your display 8
- Connecting the display 9
- Connecting with the pc 9
- Control panel functions 10
- Front panel controls 10
- Menu button 10
- Mode button 10
- Auto button 11
- Control panel functions 11
- Exit button 11
- Input button 11
- Power button power indicator 11
- W2040t 1600 x 900 w2240t w2340t 1920 x 1080 11
- On screen display osd control adjustment 12
- Screen adjustment 12
- D sub analog signal input dvi d digital signal input 13
- Display 13
- Note the order of icons may differ depending on the model 12 20 13
- On screen display osd selection and adjustment 13
- Others 13
- Picture 13
- Supported input 13
- The following table indicates all the on screen display control adjustment and setting menus 13
- On screen display osd selection and adjustment 14
- Main menu sub menu description 15
- On screen display osd selection and adjustment 15
- Picture 15
- Preset 15
- To adjust the clearness of the screen 15
- Display 16
- Main menu sub menu description 16
- On screen display osd selection and adjustment 16
- To adjust the focus of the display this item allows you to remove any horizontal noise and clear or sharpen the image of characters 16
- To minimize any vertical bars or stripes visible on the screen background the horizontal screen size will also change 16
- If the output of the video card is different the required specifications the color level may deteriorate due to video signal distortion using this function the signal level is adjusted to fit into the standard output level of the video card in order to provide the optimal image activate this function when white and black colors are present in the screen 17
- Main menu sub menu description 17
- On screen display osd selection and adjustment 17
- Others 17
- To choose the language in which the control names are displayed 17
- On screen display osd selection and adjustment 18
- F engine 19
- Main menu sub menu description 19
- On screen display osd selection and adjustment 19
- Main menu sub menu description 20
- On screen display osd selection and adjustment 20
- Original ratio 20
- Main menu sub menu description 21
- On screen display osd selection and adjustment 21
- Photo effect 21
- The photoeffect function is disabled 21
- This menu changed the screen to be gray tone black and white picture 21
- This menu changes the screen to be more colorful and smoother 21
- This menu changes the screen to be sepia tone brown color 21
- Check the following before calling for service 22
- Do you see a osd locked message on the screen 22
- No image appears 22
- Troubleshooting 22
- Any horizontal noise appearing in any image or characters are not clearly portrayed 23
- Display image is incorrect 23
- Display position is incorrect 23
- Important 23
- On the screen background vertical bars or stripes are visible 23
- The setting method can differ by computer and o s operation system and resolution mentioned above may not be supported by the video card performance in this case please ask to the computer or the video card manufacturer 23
- Troubleshooting 23
- Display image is incorrect 24
- Do you see an unrecognized monitor plug play vesa ddc monitor found message 24
- The screen blinks 24
- The screen color is mono or abnormal 24
- Troubleshooting 24
- Attached detached o 25
- Dimensions weight 25
- Display 25
- Environment al conditions 25
- Plug play 25
- Power consumption 25
- Power cord 25
- Power input 25
- Resolution 25
- Specifications 25
- Stand base 25
- Sync input 25
- Video input 25
- W2040t 25
- Wall outlet type 25
- Attached detached o 26
- Dimensions weight 26
- Display 26
- Environment al conditions 26
- Plug play 26
- Power consumption 26
- Power cord 26
- Power input 26
- Resolution 26
- Specifications 26
- Stand base 26
- Sync input 26
- Video input 26
- W2240t 26
- Wall outlet type 26
- Attached detached o 27
- Dimensions weight 27
- Display 27
- Environment al conditions 27
- Plug play 27
- Power consumption 27
- Power cord 27
- Power input 27
- Resolution 27
- Specifications 27
- Stand base 27
- Sync input 27
- Video input 27
- W2340t 27
- Wall outlet type 27
- Indicator 28
- Preset modes resolution 28
- Specifications 28
- W2040t 28
- W2240t w2340t 28
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