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Hitachi Ultravision 60SX11K Rear Projection TV. Green convergence is off vertical. Tried the Magic Focus and other suggestions from the manual, but nothing is moving.

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5 Suggested Answers

yankeegurl
  • 121 Answers

SOURCE: PROJECTION TV HITACHI ULTRAVISION COLOR CONVERGENCE PROBLEM

it sounds like your blue convergence ic is getting weak you need to replace the ic's STK392-110 and you should replace both because when 1 is bad the other will go real soon. They are inexspensive at the sight I posted and you will also get free tech online support if you purchase them there.
http://servicemanuals.vstore.ca/

Posted on Apr 13, 2008

Slinteriors
  • 8617 Answers

SOURCE: Have 2001 Hitachi 53swx12b rear

Sounds like the digital convergence board is faulty

Posted on May 20, 2008

Slinteriors
  • 8617 Answers

SOURCE: 61 Hitachi Ultra Vision has double image

you will need to replace both convergence ICs they are STK392-110 you will also need six resistors (2) 2.2 ohm 1watt
(2) 1.5 ohm 1watt, (1) 3.3 ohm 1watt and (1) 1.8 ohm 1watt.
You can get replacemnet ICs and resistors at te following link with free instalation instructions. Here is the link.
http://servicemanuals.vstore.ca/

Posted on Jul 17, 2008

  • 2920 Answers

SOURCE: I have a 1996'Hitachi Ultravision

you need to have a tech reconverge the tv

Posted on Nov 15, 2008

chipbug
  • 1 Answer

SOURCE: magic focus 4 error

Error 4 is listed as an overflow in the convergence section.
To fix:
1. Check the placement of the sensor
2. perform an Adjustment check of th H/V size & centering
3. Conv. amp. gain check, check these resistors:
R041, part # 0790024R, RES.CHIP 1/16W 100 OHM
R046, part # AQ00164R, RES.CHIP 1/16W 75 OHM TAPE
R050, part # 0790059R, RES.CHIP 1/16W 47K OHM
R058, part # 0790054R, RES.CHIP 1/16W 18K OHM
R062, part # 0790047R, RES.CHIP 1/16W 5.6K OHM

Posted on May 15, 2010

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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

Vertical position does not work on remote. Magic focus on green goes half way stops then number five comes on screen. Hitachi 51inch rear projection tv


Magic focus on a Hitachi only adjusts at 16 points on the screen and needs to be done in a dimly lit room. Frankly its a sales gimmick, the number 5 means one of the sensors inside the screen for the Magic focus is not connected or bad.

Go into the tech mode for convergence with the original remote (that menu is called the Decam mode) and see if convergence will adjust there. There are close to 120 points that can be adjusted there as opposed to less than twenty in the magic focus mode.

Dec 23, 2012 | Televison & Video

1 Answer

The color on the tv is messed up the green and red i tried auto and manual magic focus but cannot move the green line on manual magic focus please help


Most likely this set has bad convergence ic's and some open resistors. This is a common problem for projection tv's. Check:
resistors RK42, RK46,
RK50, RK54, RK58, RK62
Output STKs IK04, IK05.
I hope this helps. Thanks for using fixya.

Jan 13, 2010 | Hitachi 51F500 51" Rear Projection...

2 Answers

I have a hitachi ultravision and the blue is off center.


your convergances amps ics have failed and need to be replaced alone with the 2 burnt resistors you will find then run magic focus

Nov 30, 2009 | Hitachi 53UDX10B 53" Rear Projection...

1 Answer

43fdx15b Hitachi 42in red vertical lines magic focus inop for red


This is a convergence output IC problem. convergence board would have to be removed - remove and replace 2 STK IC's and check the surrounding resistors.Shops usually charge from $200-$300

Sep 26, 2009 | Hitachi Televison & Video

2 Answers

Hitachi Ultravision 51GWX20B, Bowtie shaped blue pic, R+G fine


Your TV has a convergence problem. You can get the parts, instructions, and repair support from www.TvRepairKits.com

Jul 06, 2009 | Hitachi 57SWX20B 57" Rear Projection...

1 Answer

My hitachi 53udx10b tv is out of focus.


rojamon,

That #4 error is listed as "overflow," and I got a"ROM overflow" errorwhen I tried to save my adjusted convergence data.I don't know whatthat all means yet, but if I figure out my problem,I'll post backhere. I've read here and elsewhere that the out-of-focusproblem comesfrom bad resistors or amps on the convergence board. Youcan tryservice mode to adjust convergence. Press the Magic Focusbutton, andthen press it again to stop it, and then press the Statusbutton onyour remote. Here's a link to the manual convergence procedure (scroll down).





Dec 25, 2008 | Hitachi 53UDX10B 53" Rear Projection...

1 Answer

61 Hitachi Ultra Vision has double image


Replace both of your STKs big black ics If they are STK392-110s upgrade to 180s better ics Electronix has them call 1-800-223-3205

Dec 18, 2008 | Hitachi 61SDX01B 61" Rear Projection...

1 Answer

PROJECTION TV HITACHI ULTRAVISION COLOR CONVERGENCE PROBLEM


it sounds like your blue convergence ic is getting weak you need to replace the ic's STK392-110 and you should replace both because when 1 is bad the other will go real soon. They are inexspensive at the sight I posted and you will also get free tech online support if you purchase them there.
http://servicemanuals.vstore.ca/

Apr 12, 2008 | Hitachi 53UDX10B 53" Rear Projection...

2 Answers

Color convergence?


Can anyone give me the resistor values for location RK 42, RK 46 and RK 62? Hitachi 46F500 TV. Or can I be pointed to the location of a service manual?
Tony

Sep 13, 2007 | Hitachi 46F500 46" Rear Projection...

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