Question about Panasonic PT-45LC12 45" Rear Projection HDTV-Ready Television

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Panasonic tv model pt-44lcx65

My panasonic pt-44lcx65 has blue spots and they won't go away can you help me with this

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  • Austin Garrett May 11, 2010

    have they been caused by magnets?

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  • Master
  • 927 Answers

Howdy,
The problem is with the EEPROM in the TV that needs to be reprogrammed. But you need to have the proper Correction Tool (LSUQ0100).
I don't think it's available to the public. Call a Service Company, but make sure they have the “Correction Tool”.


Thanks for using FIXYA, big IRISH.

Posted on Jan 02, 2010

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Posted on Jan 02, 2017

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1 Answer

My PT-44LCX65 has been showing numerous color spots recently. In August, I noticed a dark green spot in the top left corner, and also a less visible maroon spot near the center. Today (12/16/2010) I'm...


THAT IS GOING TO MOST LIKELY BE A PROBLEM WITH THE OPTICAL ENGINE AND PANASONIC HAD SEVERAL MODELS THAT HAD PROBLEMS WITH EEPROM CORRUPTION THERE WAS A RECALL TYPE OF EXTENDED WARRANTY I SUGGEST CALLING PANASONIC THEY WILL SEND SOMEONE OUT TO FIX IT MOST LIKELY FREE OF CHARGE :)

Dec 17, 2010 | Panasonic PT-52LCX65 44" HDTV

Tip

PANASONIC WITH FUZZY SPOTS


FIXYA TIP PANASONIC

I hope this not AN old TIP, but I still see it asked and not answered properly by some.

TIP:

PANASONIC:

MODELS: PT-44LCX65, PT-52LCX15, PT-52LCX65, PT-52LCX35,
PT-61LCX65, PT-61LCX35.

SYMPTOMS:
1. FUZZY SPOTS
2. FUZZY SPOTS WITH STAINS
3. FUZZY SPOTS & UPSIDE DOWN
4.. FUZZY SPOTS WITH LINES
5. LOOK LIKE BAD LIGHT ENGINE.

CORRECTION: SYMPTOMS CAN BE CORRECTED BY EEPROM CORRECTION TOOL; (LSUQ0100).

It is an easy repair (about 7 minutes), it takes longer to take the back off to perform this procedure.

Can't be purchased unless you have an account, customers can not purchase.

Thanks, Big IRISH.

on Dec 15, 2009 | Dishwashers

1 Answer

Light green and pink spots on my hd tv!!!


For the spots....

I had the same problem, first a blue spot then a green spot showed up. I contacted Panasonic Customer Support. They sent someone out and they fixed the TV for free. They reprogrammed the EEPROM chip in the TV. It is a defect. My TV was 4 years old and out of warranty. They came out last week.

So long as it is not happening by something you have done. It will be fixed free of charge. Call them, it solves the problem.

May 27, 2009 | Panasonic PT-44LCX65 Television

1 Answer

I have a Panasonic model # PT-44LCX65 TV and have just replaced the lamp, as it was time to do so. A pink dot, that appeared before the old lamp needed replaced, remains on the picture. How is this fixed?


There are a few other threads on this board with the same issue, some say green spots, some say red spots, in my case it was blue/purple spots, but the solution is the same for all of them. Contact Panasonic and tell them that you read online that they are offering a warranty repair for this known "fuzzy spots" issue. They will send out a local repairman who will perform an EEPROM update to one of the computer chips inside of your TV, and viola good as new.
That is what others on this site suggested to me, and I did it and got all repairs covered under warranty by Panasonic even though my TV is 2+ out of the warranty period.
Good luck!

Jan 16, 2009 | Panasonic PT-44LCX65 Television

4 Answers

Colored spots on dlp tv screen


coloue spots on screen. how do you fix with screwdriver?

Jul 22, 2008 | Panasonic PT-52LCX65 44" HDTV

2 Answers

Repair on problem blue dot


Good Day, flavrlen;

This is your fix it is not costly and if you handle a screwdriver you can do this in 30 minutes:

PANASONIC:

MODELS: PT-44LCX65, PT52LCX15, PT-52LCX65, PT-52LCX35, PT-61LCX65,
PT-61LCX35.

SYMPTOMS: 1. FUZZY SPOTS
2. FUZZY SPOTS
3. FUZZY SPOTS WITH STAINS
4. FUZZY SPOTS & UPSIDE DOWN
5. FUZZY SPOTS WITH LINES

CORRECTION: SYMPTOMS CAN BE CORRECTED BY EEPROM
CORRECTION TOOL; (LSUQ0100).
Good Luck, big IRISH.

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

2 Answers

Green Spot


set your tv to original default factory settings.
then apply also good resolution.
your problem is most of solved

Mar 24, 2008 | Panasonic PT-44LCX65 Television

1 Answer

3 blue spots


Just have Panasonic tech do "eprom upgrade".

Jan 08, 2008 | Panasonic PT-52LCX65 44" HDTV

1 Answer

Panasonic PT 44LCX65 model


I also have this problem. TV is 2 years old. Service tech says the repair will cost about $600 per spot. I have 4 spots

Oct 30, 2007 | Panasonic PT-52LCX65 44" HDTV

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