Sony KP-51HW40 51" Rear Projection Television Logo

Question about Sony KP-51HW40 51" Rear Projection Television

1 Answer

Won't turn off unless unplugged

I have a Sony KP-51HW40 rear projection TV. This is my first big screen TV. I was watching a DVD(the picure quality was amazing) last night and the picture went black with white lines through it. The sound was still working fine. When I turned the DVD player off, everything stopped. The TV itself will not turn off either by remote or by pushing the power button. Actually I'm just assuming that it is still on since the Standby light and the Stereo light are lit on the front of the TV and won't go out unless I pull the plug. At this point I have a blank screen and no sound. The TV is second hand and out of warranty. Can anyone help me? Does anyone have an idea what it might cost to fix this?

Posted by Shaun Chandler on

1 Answer

Anonymous

  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 2 Answers

Ther eis a stand by function on the Television. If you have the owners manual read about that function. Th ered light stays on because it is programed to come on a t a certain time. Go to menu and find the stand by function.

Posted on Jan 10, 2007

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

0helpful
1answer

My Sony big screen rear projection TV model KP=51HW40 produced 2002 screen flashes red then shuts off. We can turn it back on and it will run for 30-60 minutes and then it repeats red flash. Is this

The Problem you are having is a Cathode to Grid Short in the Red CRT,When it Shorts the screen will Go all Bright Red and shut Down,The Best fix Would Be to Replace the Defective CRT (GUN)
1helpful
1answer

Sony kp-51hw40 with yellow spots over 50% of screen

probably contamination in the picture tubes is a lengthy job to change the fluid in all three tubes is also costly. probably as well off to purchase new set.
1helpful
1answer

Screen shakes / jumps vertically on my Sony KP-51HW40

The jitter is called a vertical sync problem. The problem is on the "A" board. It can be replaced or rebuilt but will be quite expensive to service.

michtech
0helpful
2answers

Lines on my screen

Try this link it has many great reviews. Very informative for the DIY. The description of your problem was very vague. If this helps great.

http://www.somelifeblog.com/2007/06/sony-projection-tv-red-line-repair.html
0helpful
1answer
0helpful
1answer

Kp-51hw40 problem

your blue tube is shorted unplug blue crt board see if set comes on and stays on!
0helpful
1answer

KP-51HW40

the unit needs either a screen control or a new blue tube.If it needs a tube,sony is aware of many units with manufacture defective tubes
Not finding what you are looking for?

154 views

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

Jaime Hernandez

Level 3 Expert

2351 Answers

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

matt martin
matt martin

Level 3 Expert

1259 Answers

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

Answer questions

Manuals & User Guides

Loading...