Question about Televison & Video

1 Answer

Our verticle color separationis off in a rainbow pattern. We tried adjusting the controls inside the front speaker panel... but got no favorable results. What is wrong with our 52" RCA projection TV?? Is it repairable? If so, How, and how much.?? Thanks for you advise.... Bob & Bonnie Kauth

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 585 Answers

Hi my name is Roety,
I can help you with your issue ,
If this TV has chassis ITC222 then you have a blown fuse also check these things
check capacitors cp150,cp120,cp114 for buldgeing tops and change them out if so,these are known to cause this problem.
The RCA ITC222 has a known issue with the Convergence going out of alignment and the convergence adjustment option will disappear from the menu. When this happens it is usually related to the FL231 400ma fuse being open due to defective solder on the flyback and vertical output IC. To do the repair its recomended to replace the FL231, DL231, CL230 then resolder the flyback and vertical Output IC.
 
 
 
If I have helped you with your issue please click accept.
If you have more questions you can still respond until this post expires,
I will reply asap
Thanks

Posted on Nov 15, 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:

1 Answer

Vizio 46lfhdtv20a verticle rainbow line down the screen. picture start playing and after a while the color line cover the screen


If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
Line faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size.

Sep 29, 2016 | Vizio VO47L 47 in. LCD TV

1 Answer

Monitor will rotate but the screen won't switch from horizontal to verticle position


control panel,display,appearance color scheme you can change your colour scheme there also you can change other settings
settings you can make adjustments for more or less pixels or from the drop down list pick the appropriate level of color range


control panel administrive tools computer management device manager scoll to ports(com&lpt)right click to scan for hardware changes or scroll to monitors + to expand plug and play monitor right

click where you have options to update driver,disable.uninstall,scan for hardware changes or select properties where in the general you have the option to troubleshoot also in the driver tab you have the same options as when you first right click on monitor

control panel,display,settings you can make adjustments for more or less pixels or from the drop down list pick the appropriate level of color range or
troubleshoot also select advanced then general
dpi normal size,larger size or custom settings

control panel,display,settings you can make adjustments for more or less pixels or from the drop down list pick the appropriate level of color range

hope this helps

Dec 11, 2010 | Computers & Internet

1 Answer

I have a Hitachi 43 " projection tv. There was double image in green and purple. I was able to fix it manually. The auto focus would not work. Now the problem is the appearance is curved at the top and...


Pull front bottom panel off of TV on convergence board where ICs are in Front of board is a setup switch Small blue contact switch Press and hold untill convergnce Pattern appears Now aline convergence, you must have you hand unit that came with TV.

Oct 02, 2009 | Hitachi 43UWX10B 43" Rear Projection...

1 Answer

Rainbow of colors on screen


I just had a rainbow of colors on my tv screen...i thought it was a problem with my TV...however the screen went the "sign off" screen (verticle lines-red/blue/green) Then all of a sudden the picture came back and all was back to normal again.

So I say it's nto your TV it is a station problem!

Aug 04, 2009 | Panasonic Televison & Video

1 Answer

A rainbow circle of color has suddenly appeared on the screen,


if there is a speaker near the set it will draw the color out

Jul 09, 2009 | Panasonic TH-42PZ77U TV

1 Answer

My sony tv falldown from the table color problem (rainbow pattern) developed but picture is ok. how to solve the problem?


It knocked the inside color wheel or tubes out of alignment. Check menus for "convergence" and try to readjust. You may need to call in a pro to fix it, but search your model number on trhe net and see if you can find the service manual.

Jun 27, 2009 | Sony Televison & Video

1 Answer

Rainbow color effect appears when Samsung LCD plays Wii or DVD


Hello, I have a question which video inputs are you using for your DVD and Wii connections? The reason I ask is because this sounds like video distortion cuased by noise. If possible can you send a picture of the screen when it has this problem and send which video ports are being used? If it is noise in the video you may have a saw filter problem, or a decoupling issue. In any event I'll know more once you send those pictures and which inputs you are using for your DVD and Wii. Thank you, Shuttle83 http://www.electron-age-technologies-llc.com service@electron-age-technologies-llc.com

May 30, 2009 | Samsung LN-S4692D 46 in. LCD HDTV

1 Answer

Picture is very dark and color not too good.


Take the front speaker grille off; it is stiff but will pull off. Take off the access panel underneath; four or five screws. Inside you will find a screen/focus block control assembly. Get a flashlight. Turn up the screen controls SLIGHTLY. for RED, GREEN AND BLUE. The best way to do this is to turn off the color first and make sure you end up with a good black and white pix ( not tinged green, red or blue) then turn the color back up in the menu.

May 11, 2009 | Televison & Video

1 Answer

I need the color adjusted


1)Remove rear cover..clean RGB lens with soft cloth....
replace cover...........
2)Remove front speaker grill & access panel.....
locate RGB screen control block.....slighty adjust RGB
for best color mix.......check B/W tracking by reducing
customer color control to minimum....does pix look gray ?
touch up RGB screen again.....then increase color to middle
of range.....how is that ?......................................T.

Feb 21, 2008 | Televison & Video

1 Answer

Sony kp-43ht20 geometry issue.


You may be setting your self up for a major headache. Trying to set convergence requires a professional pattern generator. There are also multiple phase adjustments to prevent linear drift of settings. Please spare yourself, take unit to a professional service!

Nov 21, 2007 | Sony KP-57WS520 57" Rear Projection...

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

74 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

73665 Answers

Cindy Wells

Level 3 Expert

5059 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

6694 Answers

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

Answer questions

Manuals & User Guides

Loading...