Question about Sony KP-57WS500 57" Rear Projection Television

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Sony KP-57HW40 Hello, I would like to know if you could help me out with certain parts for the Sony KP-57HW40. I have been having trouble with the projection. When I turn my television on, the screen turns off by itself after 5 or so minutes. When the screen is on, there is a yellow colored "C" like projection on the television screen. I was wondering if you could possibly let me know what is causing this. Also, if possible, could you let me know what the part numbers are if there are any parts that is needed to be replaced. Thank you for your time and any help is appreciated.

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Hi, I was reading forums on other sites and someone posted a solution- replace the hv splitter/focus/screen block. I have similar problem with my set and was wondering if you had yours fixed and how. I haven't tried replacing the above parts because still searching for the best solution. so please email me if you have your set fixed and how. thanks Arv

Posted on Feb 14, 2007

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Posted on Jan 02, 2017

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1 Answer

How do I connect my KP-57HW40 57" to my desktop computer


Hello, unless your desktop has a composite (single yellow video output) or a S-video output it won't.....sorry....tks

Nov 01, 2013 | Sony KP-57HW40 57" Rear Projection...

2 Answers

Image curve


Hi,
Image curve, it seems tv got problem with convergence output ICs failure.
Do you get off color picture or like 3 pictures in tv screen?
Is it Sony KP-57HW40 rear projection tv?
Let me know above info to provide you helpful info to solve this issue.
Thanks.

Jan 17, 2011 | Sony KP-57HW40 57" Rear Projection...

1 Answer

Red light flash timer stand by


Please count standby light blinks and let me know.
There would be pause of 3 seconds in blinks.
Also confirm is it Sony KP-57HW40 model?

Feb 10, 2009 | Sony KP-57HW40 57" Rear Projection...

1 Answer

KP-57HW40


IT MAY BE YOUR FLYBACK LOCATED ON THE D BOARD COST AROUND 70.00 FROM SONY PARTS #145328521

Nov 01, 2008 | Sony KP-57HW40 57" Rear Projection...

1 Answer

Sony kp-57hw40 57in red bulb burnt out


Afraid the part number 8-733-648-15 shows as no longer avalible on all the suppliers I searched, but mabe some shop out there might have one, average cost $250+$350.00

Oct 22, 2008 | Sony KP-57HW40 57" Rear Projection...

1 Answer

SONY KP-57HW40 57IN BULB BURNT OUT


Hi,
You need " A-1502-021-A " COUPLER (R) ASSY, CRT for your Sony KP-57HW40 TV.
It is available in Part Store.
Good Luck.

Oct 22, 2008 | Sony KP-57HW40 57" Rear Projection...

1 Answer

Green screen


sounds like your green crt is shorting let me know if you need more assitance or if you would like to know where you can purchase a crt at.

Apr 10, 2008 | Sony KP-57HW40 57" Rear Projection...

1 Answer

Should I buy a used Sony KP-57HW40 for $500.00


what i would do is google "Sony KP-57HW40 problems"
and read the different problems people are having with this model
I think sony does have a recall on the tubes
· http://esupport.sony.com/perl/news-item.pl?news_id=24
· Which models are affected with the "flicker" problem?
A1: There are 12 models in total: KDP57XBR2, KDP65XBR2, KP46WT500, KP51HW40, KP51WS500, KP57HW40, KP57WS500, KP57WV600, KP57WV700, KP65WS500, KP65WV600 and KP65WV700.


Jan 14, 2008 | Sony KP-57HW40 57" Rear Projection...

1 Answer

SONY KP-57HW40 TUNS OFF AND STANDBY LIGHT BLINKS 6 TIMES


6 blinks is usually associated with failure of the horizontal deflection amplifier - which shuts down the high voltage system as well.

The repair requires testing to determine the exact parts that have failed. There are, for example, a few hundred parts and a section of the Jungle IC chip involved. So, repairs could require something as simple as replacing some inexpensive passive components OR as complicated as replacing the jungle chip (very expensive).

most of the time it's the horz. transformer and transistor.

Dec 20, 2007 | Sony KP-57HW40 57" Rear Projection...

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