Question about Hitachi 53UWX10B 53" Rear Projection Television

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Double shadow green and pourple

My tv 53uwx10ba has two shadows one in each side of the object at the left side has a green shadow and at the left has a pourple one I just changed the two convergences stk392-110, but the problem continue, I bought the comvergences on e-bay for $3.49 each but I sew others for $45.00 each do you think this is the problem? or what else can I do?

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  • marcogarcia May 20, 2008




    I try the magic focous but it didn't hellp.


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  • Hitachi Master
  • 8,617 Answers

Check the 3.3ohm resistors right next to the convergence ICs. Also the ICs for 3.49 are most likely cheap chinese ICs and not origional sanyo ICs . I have seen the cheap ICs go out as soon as you power up the set the first time.If you need more assistance please let me know.

Posted on May 20, 2008

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On the screen I see on the sides of every object a shadow, it,s green on the left side and red on the right side accompanied by some little horizontal red stripes. It started doing it all of a sudden a...


The tv have a problems known as a convergence problems,it dead.The tv colors lines R,G,B mis alignment,have colors shadows pictures or 3D pictures look alike.The tv convergence board have dead 2 STK convergence ICS and some or all of it resistors too.These parts on the tv convergence board,must be replaced to solved the tv picture convergence problems.The shop,will cost u like $300-350 for parts and labors.

Nov 15, 2010 | Hitachi 65TWX20B 65" Rear Projection...

1 Answer

Tv gets a red and green shadow on the left side after being on.


convergence solder connections likely going bad. you may be able to resolder or just replace the chips.
check my tutorial and let me know if you need more help.
http://www.fixya.com/support/r5001731-convergence_diagnosing_convergence

Jun 05, 2010 | Mitsubishi WT-42313 42" Rear Projection...

1 Answer

Green and purple shadows in the left upper corner


Projection TV sets have several common problems listed below.

Problem #1) Convergence

Symptoms:

  • Screen Looks 3D
  • Colors wont align
  • Screen may look distorted
  • No Audio/Video - TV makes a chirping sound.
Problem #2 CRT Fluid has clouded over. Symtoms
  • Dull looking video
  • White looking video
  • Halos around objects
  • Red/Orange looking video

You can see some examples and find a fix here...

bb0cf99.pnghttp://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Mar 05, 2010 | Sony KP-46WT510 46" Rear Projection HDTV

1 Answer

Blue shadows appear to be behind white objects


TV shows large red spot in middle of tv when dark show are on, you can see it more.  Now blue spots on upper right side too.  Spend way to much on this tv to have these kinds of problems only after 3 yrs.

Nov 16, 2008 | Hitachi UltraVision CineForm 55VG825 55"...

1 Answer

Red a green shadows on most objects!


use manual convergence to re align the colors. the owners manual tells you how to do this. No manual go to samsung. com in the FAQ section

Oct 11, 2008 | Samsung HCL4715W 47" Rear Projection...

2 Answers

Hitachi hdtv model 43uwx10b is showing a green shadow on the left side of the pictures


Good Day;
If you order KIT 10 from B&D ENTERPRISES at 1-800-458-6053 The KIT will include all parts neede and layout of part value & locations on simple paper lay out diagram.

Good Luck, big IRISH.

Jul 13, 2008 | Hitachi 43UWX10B 43" Rear Projection...

1 Answer

Problem continued


Good Day;

When you activate the Mj focus the TV is restoring the data from the TV's digital circuits. So, you have the ability to change the IC's you can do this.

You need to go into the con service mode. Take off the front grill, remove panel, 6 - 8 screws. From the front there is a switch on the left hand side, it is small, white button with TV on. now you are in the service mode, using TV's remote adjust. Make sure you save dat. Go hit on line site get more info.

Goo0d Luck!

May 25, 2008 | Hitachi 53UWX10B 53" Rear Projection...

1 Answer

Green lines along top of Hitachi 53UWX10BA


convergence ic bad
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html

Jan 02, 2008 | Hitachi 53UWX10B 53" Rear Projection...

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