Question about Sony KP-61HS10 61" Rear Projection Television

1 Answer

When t.v. is turned on, black picture and no sound.

Hi! I have a sony model no: KP-61HS10 61 in. t.v. When i turn on t.v. it displays a black screen and no sound. The timer/standby light just costantly flashes. I found a blown fuse (6.3A @ 125V) in power supply circuit & went to radio shack and purchesd/replaced it with a 6.3A @ 250V fuse. (that was the closest value i could find). I turned on tv and tv came on for about three seconds then i heard a POP! Checked fuses and are not blown. Troublshot and found nothing obvious. With t.v plugged back in, goes back to a blinking timer/standby light. Any solutions????? Could i have blown something else with a higher voltage rating on the fuse??? Please need help...... ran out of suggestions. Thanks!

Posted by on

  • patron mike May 16, 2008

    Also if i decide to replace the power supply board, how much would this cost me??? Cant find the part number nowhere. Thanks!

×

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
  • 8,617 Answers

Usually when the fuse blows its due to a component being shorted and if you increase the rating of the fuse you can cause other components in the circuit to blow. The pop you hear was most like a capacitor on the D board. The D board is no longer available from sony as its listed as discontinued. You will most likely have to have a qualified sony service tech trouble shoot the circuits on the D board to locate the short as it will be outside the scope of a do it yourself type of repair

Posted on May 16, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

What's your problem?Hi, I have a Sony projection TV KP-46WT510 theres no picture or sound, but it still turns on and I can see the the on screen menu. When I turn it on the led blinks four times


You can Google and find the service manual which will explain what the 4 blinks means.

If you have the Sony remote with the set off:

Display, 5, Volume down, Power

If the set has it you will see a box appear on screen with a list of items--all should have a zero to the right of each---one with a number indicates the number of times that error has been detected.

Let me know if you have questions or cannot find what the four means and I will research it.

Mar 28, 2012 | Sony KP-46WT510 46" Rear Projection HDTV

1 Answer

Sony tv rear projection screen 10 blink


change the switch and check for bad connection, Job must be done by some one who has basic electronics background.

Jan 03, 2010 | Sony KP-FX532M91 TV

1 Answer

No image on sony rear projection tv (model KP-53V35) for 20 minut


sony has a circuit than balances the 3 crt's. it needs a screen adjustment which is located in the front of tv behind speaker grill. easy repair

Oct 22, 2009 | Sony Grand WEGA KF50WE610 50" Rear...

1 Answer

Kp-65wv700


You need to adjust Green screen drive control your green tube could be shorting out.

Sep 14, 2008 | Sony KP-65WV700 65" Rear Projection HDTV

1 Answer

Big screen troubles....


It is either going to be a shorted blue CRT (picture tube) or a driver board for it. I suspect the CRT itself.

Apr 17, 2007 | Sony KP-53S35 53" Rear Projection...

3 Answers

Sony KP-51HW40 No Picture, only sound


to thus problem its very simple .! try to resolder at the back of the picture tube board.

Nov 26, 2006 | Sony KP-53V75 53" Rear Projection...

1 Answer

I have the 51" rear projection (kp-51ws520) and problems...


The same problem?? Sounds like a green crt driver is defective or the green crt is bad.

Aug 14, 2006 | Sony KP-51WS500 51" Rear Projection...

Not finding what you are looking for?
Sony KP-61HS10 61" Rear Projection Television Logo

113 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Projection Televisions Experts

Steve Sweetleaf
Steve Sweetleaf

Level 3 Expert

1128 Answers

Ap12
Ap12

Level 2 Expert

103 Answers

Jason Harris
Jason Harris

Level 2 Expert

256 Answers

Are you a Sony Projection Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...