Question about Sony FD Trinitron WEGA KV-20FS120 20" TV

1 Answer

Screen problem screen ok but red color appear...how can i solve this problem

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Expert
  • 57 Answers

Loose connection or cold solder of your neck board in the crt socket need to re soldering by using soldering iron.

Posted on Jan 11, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

Text is too small and difficult for me to see


On the Start menu:
  • Select Control Panel

In Control Panel:
  • Be sure you are in Classic View (all Control Panel icons are showing).
  • If not, under Control Panel in the left pane, select Switch to Classic View.
  • Select Display.
In the Display Properties dialog box:
  • Select the Appearance tab.
  • Select a Windows and buttons style from the list.
  • Select a Color scheme from the list.
  • Select a Font size from the list.

For more customization:
Under Windows and buttons:
  • Select Windows Classic style.
Under Color scheme:
Select the color scheme you want from the expanded list of options
To change individual desktop elements such as title bars, icons, menus, and scrollbars:
  • Select the Advanced button.
In the Advanced Appearance dialog box:
To choose the screen element you want to change:
  • Select it from the Item list.
To choose available size, color and font styles:
  • Select from the attribute lists.
When you are finished with selections:
  • Select OK twice to close the dialog boxes.
To close Control Panel:
  • Select the Close button.
advanced.jpg

Control Panel: Display: Appearance tab: Advanced button

advappearance.jpg

Control Panel: Display: Appearance tab: Advanced Appearance dialog box

To open the Ease of Access Center, select:

  • Start.
  • Control Panel.
  • Ease of Access.
  • Ease of Access Center.

Under Explore all settings, select:
  • Make the computer easier to see.

Under See also, select:
Personalize appearance and sound effects
In Personalize appearance and sounds, select:
  • Display Settings.
  • Under Resolution:
  • Select a resolution between Low (screen elements appear bigger) and High (screen elements appear smaller).
  • Select OK.

resolution.jpg

Apr 19, 2011 | Computers & Internet

2 Answers

My E771 monitor colors suddenly shifted with


Possibilities:
1. video-card gone bad;
2. video-cable gone bad;
3. video-cable not tightly-connected to CRT;
4. video-cable not tightly-connected to video-card;
5. "red" gun inside CRT gone bad.

Disconnect the video-cable from the computer, and try again to adjust the "red". If red-free, then it's time to responsibly recycle the CRT.

Reconnect & wiggle the video-cable, to see if that induces any "red" onto the CRT.

Connect the CRT to the VGA-output port on a notebook computer, to see if that video-card generates "red" as one of the primary colours.

Give the CRT a strong "whack" on the side, to see if "red" makes an appearance.

May 07, 2010 | ViewSonic E771 17" CRT Monitor

1 Answer

Blues' appear more green


Your set may have one or more of the following symptoms....

*Dull looking picture
*White looking picture
*Halos around objects
*Red/Orange looking picture

bb0cf99.pngYou can see some more examples and find a fix using this link on Fixya http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Apr 05, 2010 | Philips Televison & Video

1 Answer

My hp compaq nx9010 notebook is no longer displaying the color black on the Windows xp start up page or on some of my powerpoints and videos. The color black is replaced by a redish color.


It seems that someone changed the desktop background color. point the mouse somewhere in the middle of the desktop, (away from any icons) and right click the mouse, a menu will appear with several options. The bottom one says properties. Click that. Once done another (more advanced) menu will appear with several tabs at the top. Click on the second to last tab, labled, "Appearance". Once in this tab. Toward the bottom right side of this screen you will see 2 buttons one atop another labled, "Effects", (on top), and, "Advanced", (below). Click the advanced button. A new window will pop up with the first option being desktop in a drop-down menu. To it's immediate right you will see "color 1" with a drop-down menu directly below it. That is where you will select the new background, (desktop) color. Once you have selected the new color, click OK, then apply on the remaining screen, then OK once the color is set.

Apr 16, 2009 | HP Compaq nx9010

1 Answer

HP Pavilian external monitor color problem.


The easiest thing would be to check your cable for a bent or loose pin. Next put another external monitor on the laptop. The circuitry to provide video to the laptop screen and the external monitor are separate except that they share a video processor and video memory. There can be bad electronics involved.

Apr 08, 2009 | HP Pavilion dv6000z Notebook

1 Answer

Acer CRT moniter 17" Model: AC713 dost not display any thing.


Ok if you prese the menu button on the monitor does the monitors setting menu appear on screen
If it displays adjust the contrast and brightness until a picture appears
If that does not work place a fringe magnet on one of the corners of the monitor if there is now green tinge around it than there is no electrons being fired at the screen and you have missed something so test every component

Mar 14, 2009 | Acer AC713 17" CRT Monitor

1 Answer

Convergence problem


http://www.retrevo.com/search/v2/jsp/mytrevo/myTrevo.jsp?page=man

You can download the manual here. Insrtuctions for auomatic convergence are described. I copied the instructions below.

Automatic Convergence
Your HD Monitor’s picture tubes might have been disturbed during delivery or
after you moved the HD Monitor, causing the color in your HD Monitor to be
out of alignment. The colors adjust by starting auto convergence.
IMPORTANT: Auto convergence works best once the HD Monitor has
warmed up for at least an hour. If you've just unpacked your HD Monitor,
it's a good idea to repeat the Auto convergence function when the
HD Monitor's been running for at least an hour. See page 38 for more
information about Auto convergence.
1. Press OK to begin auto convergence.
2. When the auto convergence is complete, the Red center convergence menu
appears. The cross in the middle of the screen should be yellow. If it is not,
use the arrow buttons to move the red cross to overlap the green cross.
Press OK when adjustments are complete.
3. The Blue center convergence menu appears with a cyan cross in the middle
of the screen. If it is not, use the arrow

Sep 23, 2008 | RCA R52WM24 52" HDTV Projection Television

2 Answers

Bulb light projects red


Hi there

I guarantee you 100% that this not a bulb problem but rather a Mainboard failure.

This can unfortunately only be resolved by having it repaired or replaced.

And it is expensive incase you were wondering.

Mar 26, 2008 | Toshiba TDP-S20U Multimedia Projector

3 Answers

Colors are off after auto adjust


I seem to have found the solution (and the cause, perhaps?) for this problem!

I was having the EXACT same problem with a monitor I'm repairing for a friend. The capacitors on the power supply board were blown (CapXon capacitors, who'd've guessed), which was keeping it from powering up. After replacing the capacitors, the screen worked beautifully. But it had this weird yellow tint!

The strange part was that pure colors - red, green, blue - all appeared perfectly OK on screen. Curiously, the menus would show in the proper colors, except for one: the manual color adjustment menu, which illustrated "Blue" as a sort of off-green in the icon. Auto-Adjust would always fix the colors for a split second, then go back to yellow. Reset didn't fix it. Color reset didn't either. So, exactly the same problem as above.

The solution I found was hidden within the main menu itself, a sort of "easter egg". <b>Hold the Menu button down while pressing Power, and hold it down until the screen, and menu, appear</b>. There will now be a hidden selection, "Auto Color", printed in a red-on-black font at the bottom of the menu. Use the +/- buttons to access it, and press Menu. Voila! PERFECT COLOR! Perhaps this menu was accessed by accident, and calibrated to an incorrect color key. But now my picture works great, and the setting lasts through Auto-Adjusts and Resets!

Hope this helps some people, it sure saved my ****! ;)

Dec 05, 2007 | AOpen 19" LCD

Not finding what you are looking for?
Sony FD Trinitron WEGA KV-20FS120 20" TV Logo

Related Topics:

32 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

kakima

Level 3 Expert

102366 Answers

The Knight
The Knight

Level 3 Expert

73073 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1667 Answers

Are you a Sony Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...