Question about Sony Grand WEGA KF-42SX300 42" LCD TV

1 Answer

Can hear the TV but the screen in black. We heard a sound like a light bulb blow out from it.

Posted by on

1 Answer

  • 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.

  • Sony Master
  • 5,138 Answers

Replace Lamp.Mats has them for $99.00 1-800-628-1118

Posted on Sep 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

I have a Mitsubishi TV model WD-65C9 and yesterday I heard a pop sound and the screen went black but there is still sound. Is this just a lamp bulb issue?


That pop noise was a so called "CAP" capacitor letting (they actually blow up) go on a circuit board, open the TV cabinet up and look carefully for a burned spot on the circuit boards, it will be small, when you locate that board it may fix the TV is you replace the damaged board.

Mar 23, 2017 | Mitsubishi Televison & Video

1 Answer

Tv picture does not come on


my first question is have you checked the bulb. the loud pop sound like the bulb blew and the rattling sounds like the lamos trying to fire. remove the bulb cover and unscrew the bulb

Mar 18, 2009 | RCA Scenium M50WH187 50" HDTV

1 Answer

I have a 56" Toshiba DLP TV, yesterday evening while watching the CNN news we have heard a cracking sound and the video disappeared, the screen went black. The audio was OK, but the two pilot lights...


Hi when was the bulb last changed as when the bulb goes it will do this. at the back of the tv is a panel, it will have vents an a sign saying something like bulb on it the bulb is in there and there is a screw holding this cover on and inside is a clip that holds the bulb in place, remove bulb and check it for its colour if its black then its blown and you just need a new one. if its damaged in any way replace it and do not touch the glass.

May 23, 2017 | Televison & Video

1 Answer

Read replace lamp then afew weeks later heard pop noise and now black screen


Two things in your TV can make that popping sound. One is the bulb of course and the other is a capacitor. Have you pulled out the bulb to inspect it? My guess is that you have broken glass in the cooling fan, which is why there is a grinding sound. Most bulbs tend to contain the glass from getting everywhere as it's only the filament inside that pops creating little diamond looking pieces inside the lens. If a surge was strong enough or if the bulb was poorly manufactured, the whole unit can explode inside spraying glass everywhere.

If the bulb looks fine, the pop must've been a capacitor on one of your circuit boards resulting in no display. Since the TV still powers on, your power supply and it's fuse appear to be fine. Check the bulb first and go from there.

Oct 17, 2008 | Panasonic PT-60LCX64 Television

2 Answers

No picture, hear sound, television will shut off after a few seconds.


Lamp life is only a few thousand hours. Hopefully its only the lamp that made to noise. Don't turn on again until lamp is replaced.

Nov 05, 2007 | Toshiba TheaterWide 52HM84 52" Rear...

Not finding what you are looking for?
Sony Grand WEGA KF-42SX300 42" LCD TV Logo

Related Topics:

25 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

73665 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...