Question about Sony KP-48V45 48" Rear Projection Television

1 Answer

Own Sony LCD Rear Projection , 4 years old. It seems like my color is off, can't really tell but it seems as if I am missing red.

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

    Sergeant:

    An expert that has over 500 points.

  • Expert
  • 171 Answers

Your sony LCD rear projection process your color trough 3 lcd chips, it sounds like one of this lcd chips burnt out and the only way to fix this problem is by replacing your optical block there is alot of online stores that may have them for a good price try this place

http://www.discount-merchant.com/

Posted on Jul 29, 2010

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

JVC AV-56WP74 Colors quit working or went out of balance.


Guns or CRT are probably ok. Your TV needs a convergence IC STK392-120 replacement. Lamp are used on LCD and DLP rear projection TV's. Color wheel are for DLP's. :)

Dec 26, 2009 | JVC Televison & Video

1 Answer

Sony 60" HDTV Plasma WEGA....Picture Problem


My guess is that you're not missing the color it just appears muted... That problem is a common one in both the 50 and 60 inch models. And if you change video mode with nothing hooked up you'll see a faint color where none should be...
That's simply dust in the optical block on one of either the red, blue or green lcd panel. Wipe it down with a non-linting cloth and a "light" amount of windex and you're back in business...
But check it out by switchin through the video modes with nothing hooked up.. The faint color you see if the lcd panel that's having the most problem and the one that's muting your green.
Bill

Nov 10, 2007 | Sony Grand WEGA KF50WE610 50" Rear...

1 Answer

I have a sony 50 in rear projection. 9 years old


Sounds like the CRT tubes are going out which is fairly common on Sony. Inside the back of the TV there are 6 knobs - 2 for each color...one is for focus - dont touch - the other for brightness...turn down the brightness just a hair untill the lines go away.

Dec 01, 2009 | Sony KP-51WS510 51" Rear Projection...

1 Answer

Blue haze and dull yellow patches on screen


The light engine in your set has gone belly up. It is a very expensive repair. Good news is that on a whole bunch of models like yours Sony has extended the waranty on the light engine. Check with a local authorized Sony service center and give them the model & serial number and you might get a free ride. If I were a betting man I'd take odds on 'you're in luck'. LOL

May 28, 2009 | Sony Grand WEGA KF50WE610 50" Rear...

1 Answer

2 separate colors on screen


sounds like your convergence IC's have finally gone bad.. they seem to last 5 years on average.. have a look here: http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html

Dec 19, 2008 | Sony KP-53V75 53" Rear Projection...

1 Answer

Sony 60 '' rear projection tv has no red color


First check inputs on hd cable box then on back off tv to see if they are on tight.With you not telling us if this is a rear projection or LCD projection it kind of hard to inform what the promblem is.If rear projection its the RED CRT,if LCD then light engine plumptvdoctor@sbcglobal.net

Dec 02, 2008 | Sony Grand WEGA KF60XBR800 60" Rear...

1 Answer

LCD Sony TV - Skwiggly line


Hey there I think the problem is coming from your LCD chips not your bulb, the bulb has nothing to do with the color or skwiggly lines it just shoots out white light,your LCD chips are burnt and the problem will not stop by changing your light bulb you need to replace the OPTICAL BLOCK the skwiggly line will just get worst with time
hope this helps


please rate this solution !!!!

Oct 12, 2008 | Sony Grand WEGA KF60WE610 60" Rear...

1 Answer

Picture with red 3-D effect


IC8001, STK392-560 seems defective, its convergence output IC.

Aug 06, 2008 | Sony KP-51HW40 51" Rear Projection...

1 Answer

Hitachi 52 projection tv


use the advanced options page and reset the factor blue and red convergence defaults then do re apply the auto color defaults color at first it seemed very red (which is good because red was the missing factor in the green picture) but after reseting all the color and tints to the normal ranges I then reset the color auto correct again and all seems fine.

Jan 22, 2007 | Hitachi 50V710 50" Rear Projection...

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

Related Topics:

49 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

kakima

Level 3 Expert

98879 Answers

The Knight
The Knight

Level 3 Expert

69878 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

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

Answer questions

Manuals & User Guides

Loading...