Question about Panasonic PT-47WX51 47" Rear Projection Television

Blue is just not right

On my Panasonic big screen, when I turned it on, I noticed that my blue is a couple of inches to the left of my other colors and there is a blue line on the right side of the screen about two inches from the side. I tried adjusting the comvergence but it wont go any further to the right.

1 Answer

Anonymous

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.

President:

An expert whose answer got voted for 500 times.
Master
3,130 Answers

Typical convergence problem. Your going to have to have the two convergence IC's replaced at one time but if you have no soldering skills or know about the safety facts with solid state TV repair, you really should call out a trained service person to assist this repair for you.

Posted on Oct 07, 2006

Add Your Answer

Upload

Upload an image from your computer

Uploading: 0%

my-video-file.mp4

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

Loading...

Include an image. It's worth a thousand words.

prev next

Related Questions:

1 Answer

Philips Pro Screen 4600 Blue halo on the images until the unit warms up. color halo on the far left and right side of the picture, on 90 in screen about two+ inches from the left and right border, center...

Blue and Green Polarizers need replaced but I don't believe you will find them any longer.

Nov 19, 2010 | Philips Televison & Video

1 Answer

Blue and Pink spot on my Panasonic Projection LCD

Panasonic didn't release a 61" LC13, are you sure that you dont have a PT-61LCX65, 35 or 15. If your model ends with a 5, call 1-800-211-PANA (7262) to schedule service, they have a fix fuzzy the fuzzy colored spots they are covering under warranty.

Sep 10, 2009 | Panasonic PT-50LC13 50" Rear Projection...

2 Answers

Screen fades to blue.

The Blue SCREEN setting is too high. These adjustments are located inside the TV behind the front panel. There are two screws behind covers and then a wooden panel to remove to access the adjustments. The leftmost set are for BLUE, the middle are GREEN, and the right are RED. The top row are FOCUS and the bottom are SCREEN. Focus will focus/unfocus the tube and Screen will adjust the power of that tube (there are 3 tubes, one for each color). If Screen is adjusted too high, horizontal lines will appear (my TV had red lines, but I played around with the knobs and saw that it could happen on any of the colors). Additionally, if SCREEN is set even higher than that, the tube could go so high that it turns the whole screen that color (in your case, blue). If this happens the TV will shut down, probably due to either overheating or overvolting. To fix this issue, turn the appropriate SCREEN dial down until the lines go away. In your case, you want to turn the lower left dial down. Don't turn it too far down, if you turn it more than necessary the TV can give you an AKB error (noted by the STANDBY light flashing a sequence of 5 blinks).

Apr 02, 2009 | Sony KP-57WS500 57" Rear Projection...

1 Answer

I have a rear projection panasonic 51" tv with blue curved lines

This can be repaired by a Degaussing coil from most TV repair places. If you haven't already you should shut down the TV and wait till it cools maybe 1 hour or so and then when you turn it on there should be a degaussing circut that might clear this up for you build into the set. Its not that strong a signal and usually takes care of minor discolorations. If it doesn't have that then a shop can come and take care of it pretty fast usually.

Mar 29, 2009 | Panasonic PT-51G36 51" Rear Projection...

1 Answer

I have a Panasonic LCD projector ( PT-AE700U) - I have had it for 4 years. Recently, I noticed it was projecting "blue" pixels on the bottom right hand side (small size maybe 3 x 8 inches) . Over the past...

your color calibration may be off. see if you can set the red green and blue settings all to "0" and see if that works. may want to refer to your manual and see how you can do that and also see if there is a auto calibration

Jan 23, 2009 | Panasonic PT-AE700U Multimedia Projector

1 Answer

2 thin blue lines on left h side of humax 32tpvr

IN THE MENU FOR COLOR CONVERSION TO REALIGN THE COLORS

Dec 09, 2008 | Panasonic PT-52LCX65 44" HDTV

1 Answer

Red blue are separated

Good Day;
From what you say it sounds like the Convergence IC's have failed. Part number 267P150010, STK392-570, replace both IC's. They are on the middle board secured to a large heat sink.
Good Luck, big IRISH.

Aug 17, 2008 | Mitsubishi WS-65809 65" Rear Projection...

1 Answer

Blue ghosting on Panasonic PT-47WX49E

your convergence IVs need to be replaced. Its an easy repair if you can solder. you can get the two ICs you need at the following link. they also provide free installation instructions and free on line tech support while youre doing the repair. You need two ICs they are numbers STK392-110. Let me know if I can be of further assistance. I am one of servicemanuals support techs and board rebuilder.
http://servicemanuals.vstore.ca/

Apr 11, 2008 | Panasonic PT-47WX49 47" Rear Projection...

4 Answers

Blue dots and blue color

my sony is 4yrs also it has blue dots on the left side from top to bottom and a blue blob on rt. bottom corner no longer under warr. please send repair solution.

Jan 12, 2008 | Sony Grand WEGA KDF-42WE655 42" Rear...

1 Answer

Screen Color Looks Like a Rainbow

Good day.
The problem includes malfunctioning of you units deflection yoke, color circuit and failures in the chroma system.
Have it check by a repairman.

chris

Aug 04, 2006 | Toshiba 36A40 36" TV