Question about Hitachi 55VS69 55" Projection HDTV

3 Answers

I HAVE A BLUE SCREEN like a blue cloud in center of tv, put new lamp in still there

Posted by on

3 Answers

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 1,029 Answers

The major cause of the problem is the (optical block assembly) this is peculiar to most hdtv
you can click the link http://splinke.googlepages.com/sonykdf-55wf655opticalblockreplacement
on full illustration on how to replace the part and the pictorial diagram of the block assembly

Posted on Aug 17, 2008

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 10,594 Answers

Its problem of "3 LCD unit" calls "Optics Unit Block Assembly" and you need to replace complete unit as in my opinion, it has no other solution.

Posted on Aug 17, 2008

  • Shahid Electronics
    Shahid Electronics Aug 18, 2008

    Hi, do you want further info for your TV problem, please let me know. Is there any update? Thanks.

×

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Hitachi Master
  • 1,800 Answers

1] Clouds of digital "mosquitoes" surround fast-moving objects.This is a picture artifact (or distortion) that can occur as a side effect of digital television-signal compression.

THE FIX: Don't worry, your set is fine. The problem originates at the broadcaster or at your cable/satellite provider. The good news is that motion artifacts should be greatly reduced in the next few years as compression technology improves. The bad news is that if you want to fix it now, you'll need an outboard digital noise processor such as the Algolith Mosquito HDMI, which costs $3000.


tell me more info and i will give u better solution but dont rate this if not helped u
till i give u the best solution that will fix ur prob sir.

Posted on Aug 17, 2008

  • Jalal Sordo
    Jalal Sordo Aug 17, 2008

    The blue (sometimes red) cloud you see is the light engine failing. I had one of these units and most of us end up getting a replacement light engine free or at low cost from Hitachi or a complete replacement if still under warrenty. Hitachi knows that this unit is defective and they try to sort it out. However, a select few were not as lucky and end up buying a new light engine which can cost between $400 to $1200. Call 1-800-Hitachi and see if they will help you out!!! (Hint: Don't let up on how disappinted you are about their product, but be respectful.)

×

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

Blue Cloud in center of tv after changing bulb


So you're TV is Sony not Hitachi? if your tv is Sony can you please give ys the model of the tv so we can help you better on this concern....

Aug 31, 2008 | Hitachi 50V720 Television

1 Answer

My screen has a blue cloud that started in the bottom left corner and has now spread over most of the screen...is it the Lamp?.and now the TV will only stay on for a few mins. and the lamp fan is...


THE LAMP CAN ONLY AFFECT BRIGHTNESS NOT ANYTHING WITH VIDEO DISTORTION. THE BLUE DISTORTION WILL BE A OPTICAL ENGINE DEFECT AND MOST LIKELY NON-ECONOMICAL TO REPAIR.

Dec 16, 2010 | LG RU-60SZ30 60" Rear Projection...

1 Answer

My picture has been getting a blue area in the lower right hand corner of the screen and it is getting bigger farther along the bottom and the right side, also noticed a ring or outline of a circle when...


It is light engine that is going bad and causing blue haze/ clouds etc.
It is an expensive part, and I would recommend a new TV instead of its repair.
Thanks.

Sep 08, 2009 | Hitachi 50VF820 Projection TV

2 Answers

Blue haze/cloud in center of screen, slowly spreading


how to fix my problem Blue haze/cloud in center of screen, slowly spreading .but last time my lamp broken I order by my self and fixed now I have the blue color in my screen please let me know what is the problem may be I need to replaced same parts please let me know how to fix thank you

May 13, 2009 | Hitachi 55VS69 55" Projection HDTV

2 Answers

The tv screen is 60% blue . . . . . .


Me too! Is this a related light engine problem that people are experiencing with the "red cloud" in the middle of the screen? I just replaced the lamp, which I thought was the problem, but nope, the blue is still there. So definitely not the lamp. I don't know what to do?



May 17, 2008 | Hitachi 50V500 50 in. HD-Ready LCD...

3 Answers

Blue area near center of screen


Uh Oh! blue screen of death. Your light engine has warped a little from overheating and is distorting the picture.

My suggestion to you is to get on the phone with hitachi and start complaining, then keep complaining until they agree to pay for it. You may have to get the problem diagnosed by a pro before they agree to pay for it though.

Oct 08, 2007 | Hitachi 50V720 Television

2 Answers

Sony Wega KDF-55WF655 blue ghost problem after replacing lamp


It is a defective light engine and it must be replaced. I hope you have a warranty because Sony will not help you.

Apr 06, 2007 | Sony Grand WEGA KDF-55WF655 36" Rear...

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

173 people viewed this question

Ask a Question

Usually answered in minutes!

Top Hitachi Televison & Video Experts

Jaime Hernandez

Level 3 Expert

2294 Answers

The Knight
The Knight

Level 3 Expert

71705 Answers

matt martin
matt martin

Level 3 Expert

1207 Answers

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

Answer questions

Manuals & User Guides

Loading...