Question about Sony BRAVIA KLV-40U100M 40 in. HD-Ready LCD Television

Open Question

Sony Bravia takes long time to power on

Hi we bought a new Sony Bravia 40" LCD HD ready Dec 26, 2008 and I thought it was normal for the lcd screen to take so long to show the picture but friends of ours were over and they said that their tv turns on right away? Is this normal for a 10-20 second wait for the picture to apear? It clicks on right away and sorta hums while we wait for the picture to start.

Joanie

Posted by on

  • 1 more comment 
  • joaniebremne Jan 15, 2009

    We have noticed more problems with this tv. When flipping through channels there is a green line across the screen and it takes about three seconds for the picture to resume. I think that we will return it to the store in which it came from since it is under the 30 days. Any suggestions on the best make and models for an LCD HD 40" - 46"?



    Joanie

  • Shahid Electronics
    Shahid Electronics May 11, 2010

    I think it would be nice to select best LCD by watching their performance in store display.

  • Shahid Electronics
    Shahid Electronics May 11, 2010

    5 to 7 seconds is normal but 20 seconds is quite late for LCD TV to show picture. Call Sony Customer Support to check it.

×

5 Suggested Answers

  • 1 Answer

SOURCE: clicking noise sony bravia kdl-40v3000

http://forum.ecoustics.com/bbs/messages/2/176039.html <-- Check that out.

Also I have a Sony Bravia and it clicks while it is on as well. I read that forum and some people said to disconnect the cable box for 10 sec. and then some said it was the heat from the summer.. i don't know.. I just turned my tv off and then back on and it stoped. I read this is happening with all kinds of TVs....

Posted on May 23, 2008

  • 197 Answers

SOURCE: Closed Caption not working on my Sony 40" Bravia LCD TV (KDL-40

turn cc on receiver

Posted on Jun 09, 2009

bob_computer
  • 3153 Answers

SOURCE: Airsoft gun hit Sony Bravia LCD screen, can this be repaired??

Yes but not cheaply

Posted on Aug 10, 2009

  • 73 Answers

SOURCE: My brand new 40

This is a characteristic of the dynamic backlight used on this set.Turn off the dynamic contrast in the customer menu this should solve your problem.

Posted on Oct 15, 2009

  • 1 Answer

SOURCE: 3 horizontal lines through screen and distortion

Yes this thing start happening to my tv too about 4weeks ago and this goes away in about 15 minutes. TV is only 18 month old and I donot have extende warranty. Please post the solution if someone has got it repaired. Thanks

Posted on Jan 21, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

Sony bravia klv40v300a lcd tv 6 time led bilink.what is the problem


It sound like it took a power surge. suggest you either have it serviced or replaced the tv itself. Frankly if it is not under warrenty then it is time to purchase a brand new tv.

Feb 20, 2015 | Sony KLV-40V300A Multi-System BRAVIA LCD...

1 Answer

Hey i just bought a new sony bravia hd lcd internet tv. and ever since like a month ago the screen would go blank and the volume would go out. the screen would only go out for a few seconds but its enough...


Tv it is having a problems,it is developing a power surges to their eclectronic boards.If this tv have this problems like 2 or 3 times black out in a couple hours of tv watching?Yes.This is a brand new tv?Yes,it should be return to the place where it was bought right away to exchange it for another tv,because this problems,will develope in to a bigger problems.The tv Tuner signal board,will evenually will dies completey.After tv life in usage for awhile more.Ur tv evenually get power only, indication LED power light up only,but no tv incomming broadcasting picture to tv at all.

Apr 17, 2011 | Sony BRAVIA KDL-40V2500 40 in. LCD HDTV

2 Answers

I have a Sony bravia 32" (KLV-32T400A) and have just bought an xbox.. On trying to connect it using the HDMI input an error comes up saying that it's not a supported signal. I also tried plugging my laptop...


All hd-ready tv's only support max 1080i and not 1080p. The default setting on the Xbox is 1080p, that's why you get that message. There is a way to fix this, just follow the steps below:

Connect TV and X box via HDMI cable with units switched off.

Switch both units on.

  1. Press the right arrow 7 times (Left top jog knob on game controller)

  2. Press "A" button 4 times (Green button)

  3. Press "up" arrow once to set to 1080i

  4. Press "up" arrow once again to set to 720p.

  5. Press "A" to store setting

Sep 12, 2010 | Sony BRAVIA KDL-40S2000 40 in. LCD HDTV

1 Answer

LCD displays 4 white lines and has double vision


Hi,
I saw your tv pictures at above mentioned website link.
It is LCD Panel (screen) problem, call Sony and ask for warranty cover to replace lcd panel.
Thanks.

Jul 18, 2010 | Sony KDL40EX400 40 in. HD-Ready TV

1 Answer

My Sony Bravia KLV-40U100M has audio but the screen is black. No picture. Could it be the lamp? The unit is only a little over 2 years old


No,this tv a LCD not a DLP.The LCD inverter board is dead.Must replaced to get picture back.The board is usally a long board.Tries Shopjimmy.com,Ebay.com to buy the board.

Jan 15, 2010 | Sony BRAVIA KLV-40U100M 40 in. HD-Ready...

1 Answer

Sony Bravia KLV-40U100M-screen is distorted, overlay or various vertical lines


The resolution on this was to check the surge protector the television was plugged into. Once we unplugged and plugged into another surge protector, the screen went back to normal and the appearance was great. We believe this was due to one of the resistors within the surge protector may have become faulty.




Oct 08, 2008 | Sony BRAVIA KLV-40U100M 40 in. HD-Ready...

2 Answers

Sony Bravia - Picture in ZOOm Mode


I corrected mine by adjusting my cable settings. It had been set to "zoom" / "wide" mode. I reset to "normal" and now channels look fine again.

Dec 30, 2007 | Sony BRAVIA KDL-40S2000 40 in. LCD HDTV

1 Answer

Sony BRAVIA KLV-40U100M Issue


Just bought the KLV-40U400M Sony Bravia Monitor. Did you fix the turn on turn off problem? How much did it cost, labor/parts?

I'm thinking I better get the extended warranty although I wonder if the board will continue to go bad year after year.

I was told the tv could be replaced but w/someone else's refurbished tv. I was very unhappy w/that response.

So how's your tv today?

-Capri

Nov 03, 2007 | Sony BRAVIA KLV-40U100M 40 in. HD-Ready...

1 Answer

Color on 40" Sony Bravia LCD/HDTV


Sounds like you may have a problem with the video driver boards? I would call up the store where you bought it and ask for a new set or service on this one. good Luck Please dont forget to rate this thread

Oct 20, 2006 | Sony BRAVIA KLV-S40A10 40 in. HD-Ready LCD...

Not finding what you are looking for?
Sony BRAVIA KLV-40U100M 40 in. HD-Ready LCD Television Logo

Related Topics:

221 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

kakima

Level 3 Expert

102366 Answers

The Knight
The Knight

Level 3 Expert

72256 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1667 Answers

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

Answer questions

Manuals & User Guides

Loading...