Question about RCA Scenium HD65W20 65" Rear Projection Television

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Double image. T.V. has double inmage. replaced small chip board No. 251174 Double image is gone but tv will no longer autoconverge. Image seems too large for the screen and or sensors to converge properly. Also after about 30 minutes of the tv being on it will start acting like someone has a remote in their hand and acts wildly switching between inputs until finally completely locking up on the antenna input. Functions of remote will no longer work. even buttons on tv itself are froze up. can only turn off tv by pulling power.

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You have hd65w20 selenium? this is a dt307 rca chasis. Why did you replace 257154 which is called delection sip. this has little with convergence... was convergence the orginal complant?

Posted on Apr 04, 2008

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First when replacing the small sig. board a full convergence must be done,the other trouble is most likely the front panel buttons,this is a repair a service center must do,sorry best i can do from here

Posted on Apr 01, 2008

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1 Answer

My hitachi 60"ultravision tv has a double image at the top in blue and yellow. the magic focus has no impact. any ideas?


Pretty common failure with rear projection CRT sets.
Sounds like one of your convergence amp chips have gone out.
You can buy the chips from several vendors, or kits.
Do a search with your model number and "convergence amp chips". Shop around for the chips as they seem to be getting cheaper as this type of TV isn't as popular as they once were.
I've picked up several used Sony and Mitsubishi sets for nearly free that had this problem..

Feb 16, 2015 | Hitachi 60SDX88B 60" Rear Projection...

1 Answer

Our Sony Projection TV has the red color distorted


Double picture symptom shows tv got problem with convergence out section and most probably convergence out chips would be replace to fix this issue.
Though its job of qualified tv tech to replace convergence out chips yet I can provide you helpful info if you are handy with electronics stuff repair and can replace parts in circuit board as soldering work is needed with proper tools to repair tv.
Thanks.

Mar 14, 2010 | Sony KP-51WS510 51" Rear Projection...

2 Answers

My tv is almost 6yrs old and all of a sudden the picture is blury almost showing double images. The color is also of at the top and bottom of the screen.


this is typic old projection tv, some tecnical ajust parameters have reset, so if you can adjust,this settings on service menu on tv, or ask for help on local repair store, to calibrate scren.

Nov 29, 2009 | Televison & Video

1 Answer

TV image is one greenish color image hardly visible.


two big chips on one seprate pc board
sk_ _ _ _ _ _ ? get the number google it
cost about 10.00- 20.00 etch order them
go to raido shack get solder soldering iron
40watts and solder braid (whicket)
remove the solder pull the chips ,one
small screw holds them to the heat sink
replace with ordered parts set up
covergance Done. you just saved 300.00

Jun 30, 2009 | Mitsubishi VS-5043 50" Rear Projection...

1 Answer

Double screen image


Double image shows that TV got problem of Convergence Out ICs failure and will be replaced two ICs mounted at D Board of TV.

ICs, STK392-360 are available in Part Store, click to see an image and price info.

Apr 27, 2009 | Sony KP-65WS500 65" Rear Projection...

2 Answers

Double Image Red and Green


Here are some of the most common symptoms and example photos of a convergence problem

  • Screen looks 3D
  • Colors don't line up
  • One or more colors can't be adjusted when using the convergence menu.
  • Screen is bowed or warped.
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Here is a quick test....

Using your original remote go-to the tv settings then goto the convergence section.

Try to adjust the red and then the blue convergence.



You should be able to move them up, down, left, and right.

If you can't move them in all directions your convergence chips are bad and should be replaced. This is a common problem.


2c07611.pngSolution


You need to replace the convergence chips and convergence resistors. Check the site www.TvRepairKits.com. They have put together a kits for most models. If you don't see a kit for your set send them a quick email and they will put one together for you. Their kits includes photo instruction guides, original Sanyo STK chips, convergence resistors, pico fuses, etc.

Feb 08, 2009 | Sony KP-46WT510 46" Rear Projection HDTV

1 Answer

Double image


Problem seems in convergence out section.

TV needs Convergence Out ICs replacement.

If you have TV repair experience and know good soldering work then you can give it try OR get help of qualified TV tech to fix it.

If you need further help, let me know.

Dec 30, 2008 | Hitachi 51GWX20B 51" Rear Projection...

1 Answer

Red tinted double image above the normal image.


hello consumer MG,
you need to change your STK392-110. Replacing those 2 chip will fix your set.
c7f2e81.jpg
best regards
circuitcity
www.interactiverepair.com

Jun 08, 2008 | Panasonic PT-51HX40 51" Rear Projection...

1 Answer

Panasonic PT-51HX41 rear projection tv showing shadow/double images.


Unplug the TV from the ac wall outlet for about 4 minutes then plug it back in and turn it on. If it still has a double image then tell me if it's affecting the menu screen from the TV (not the cable menu). And is the double image in red and blue?

C-Dog

Feb 18, 2008 | Sony KP-41T65 41" Rear Projection...

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