Question about Sony KP-57WS520 57" Rear Projection HDTV-Ready Television

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Dont have any focus until after 3 mins. of powering up.can you please assist me with this problem

Sony 57ws520 projector t.v

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  • Sony Master
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Replace focus /screen block.

Posted on Sep 08, 2008

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Posted on Jan 02, 2017

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2 Answers

My Sony VPL ES4 switches on quite Ok, but after some seconds the bulb goes off and a red light just blinks


Sony VPL-DX100 projector red light blinking first focus coming after 20 second focus off than red light blinking now how to solve this problem
12_4_2015_6_57_34_am.jpeg

Jun 23, 2015 | Sony VPL-ES4 Projector

1 Answer

Where is the projector connection on vaio fit


1

Insert one end of the VGA cable into your Sony Vaio. This is located on the left side of your computer.
2

Turn off the Infocus projector before connecting the opposite end of the VGA cable into the projector. The VGA input slot is located in the back of the projector.
3

Turn on the projector and allow time for it warm up.
4

Change the video output source on your computer to display through the projector. Press the "Windows" button and then "LCD/CRT" button on your Vaio keyboard to change the display source. On a Sony Vaio, the "LCD/CRT" button is usually "F7."
5

Focus the projector to most effectively display content from your computer. You can manually focus the projector or press the "Auto focus" button on the top of the projector.

Oct 02, 2013 | Sony Computers & Internet

1 Answer

Need information on a "Code 10" for a Sony Projector TV KP-57WS520


hello - Check Q8014 and Q8013 for shorts, leakage, or bad solder connections on the " D" board. If the transistors are bad, check R8051 and IC8005, also on the "D" board.

shaun

Dec 09, 2009 | Sony KP-57WS520 57" Rear Projection...

3 Answers

KP-57WS520 Sony Projector - No picture


Hi,
5 times blinks shows incorrect white balance (AKB) error. TV needs Screen Volts (G2) adjustment.
Take off lower front panel, find Focus Block that has 6 control knobs, adjust Screen volts of each CRT (red-green-blue) and problem will be solved.
Be Careful while working in TV.
Let me know if you have further question.
Thanks.

Dec 09, 2009 | Sony KP-57WS520 57" Rear Projection...

1 Answer

Hi! just need to know if my tv is ready for digital tv i have the sony kp-57ws520. i've hooked up my antenna and i still dont get a picture thanks for any info.


Your Sony KP-57WS520 television has an analog tuner, so you may need a digital tuner or a converter box to continue to receive over-the-air programming.
If you subscribe to a cable or satellite service, your television viewing should not be affected by the June 12, 2009, cut-off date for full-power analog broadcasting. Please contact your service provider for complete information.

Go here for more info:
http://esupport.sony.com/US/perl/model-home.pl?mdl=KP57WS520&LOC=3

Jul 07, 2009 | Sony KP-57WS520 57" Rear Projection...

1 Answer

Sony KP-57WS520 57 in. Rear Projection TV standby light blinks


Hello,
Please mention how many times standby light blinks on your KP-57WS520
There would be bit long pause between blinks so count the blinks and let me know to help you.

Dec 05, 2008 | Sony KP-57WS520 57" Rear Projection...

1 Answer

Sony projector kp53hs10


I recently had this same issue. If you remove the speaker pannel in front of the set, you will see a block with 6 knobs on it, just to the right of the center panel. This is called a focus block. 3 knobs on top which control the voltage going to each tube, and 3 on the bottom are for fine tuning focus for each tube.

If your problem is the same as mine, it is a convergence problem. and due to the fact that the picture is turning off, says that one of the tubes is not getting enough power.

NOTE: BE CAREFUL NOT TO TOUCH ANYTHING ELSE BUT THE FOCUS BLOCK, THERE IS EXTREMELY HIGH VOLTAGE WITHIN THE TELEVISION, AND CAN CAUSE SERIOUS INJURY.

1. Make sure the screen is blank, ex video 2 with nothing on. It's easier to tell.
2. very slowly, one at a time turn up the knob on the left top, should control red, untill you start to see lines come on the screen, then turn back just till they dissappear, and you see a black screen again.
3. continue with the second knob on top, just the same as the first.
4. And continue with the 3rd knob on top right just the same.
5. when you're finished, turn off the set, then back on, let is set for a min or 2, then hit the FLASH FOCUS.

If the problem persists, it most likely is a IC chip.

Best of Luck

Ken

Nov 20, 2008 | Sony KP-53HS10 TV

1 Answer

Sony KP-57ws520 with standby light 9 blinks


To be more specific, you will need to find D6116 or D6301 located on the G board, they might be open and will need to be replace.
You can request a service manual from this website.
If you need further assistance, le me know.

Aug 18, 2008 | Sony KP-57WS520 57" Rear Projection...

3 Answers

Help with Sony VPL-ES3 Focus problem


ey mann.sorry for my english ok.im from to argentina and i have the some problem with the cover-lamp.i try the six step for try a find a solution,but not working.the lamp try to star two oportunities but put in cover lamp again.you can help me please? thanks.b

Jan 13, 2008 | Sony VPL-ES3 Multimedia Projector

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