Question about Hitachi 61SDX01B 61" Rear Projection Television

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Hitachi 61SDX01B picture...

Firs off i bought the tv and the guy just replaced those CI things!! but at the top of the picture in the middle it bows down... it is about 1in of blackness. like when you concave the top and bottom of your computer screen. the second problem is the picture seem very yellowish, i have tried to change the settings but didnt work! plus i had to fix a wire on the inside connected to a black thing to stop it from buzzin and make the tv come on! i have the orginal remote for it as well... thank you D

Posted by derrick bonnett on

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Sounds like the blue convergence circuit still not working.

Assuming both IC's are good, look for open soldered-in pico fuse.

Once bowing problem is solved,then convergence should adjust ok.     

Posted on Oct 15, 2007

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We have a Hitachi 53udx10b tv. Recently it was


Projection sets have two very common problems.

The first common problem is convergence

These sets need to have all three colors - RED - BLUE - GREEN - lined up correctly on the screen in order for the picture to look normal. This is called convergence.

When its out of alignment the video will look 3-D, wavy, distorted, etc. Most of the time you just need to adjust your convergence in the menu. If you cannot adjust it in the menu - then your convergence is broken and needs to be repaired. Convergence problems are very common on all Projection TV sets including Sony, Samsung,JVC,Philip Magnavox,Panasonic,Akai,Pioneer, Hitachi,Mitsubishi,Zenith and others.
You can get more information and a DIY convergenece repair kit with instructions from the link below.

Here are some of the most common problems with these sets...

*Screen Looks 3-D
*Colors wont align
*Screen may look distorted or warped or bowed
*No Audio/Video - TV Shuts down - May also make a constant chirping sound

Problem #2 - Another common problem is dull or washed out video.

Your set may have one or more of the following symptoms....

*Dull looking picture
*White looking picture
*Halos around objects
*Red/Orange looking picture

bb0cf99.pngYou can see some more examples and find a fix using this link on Fixya http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Dec 05, 2009 | Hitachi 53UDX10B 53" Rear Projection...

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Bowing top and bottom temporary on cold TV


problem with unit is convergence--i would resolder convergence ics(they start with stk932-......)if that does not work replace them--if you need the exact part numbers email me at [email protected]

Sep 15, 2009 | Pioneer SD-P50A3-K TV

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Mithsubishi Projestion TV MDL VS-60609-Picture bow


Sounds like bad convergence chip. I think you can get a kit to repair it at www.tvrepairkits.com

You need to be good with a soldering iron if you plan on doing this yourself.

May 17, 2009 | Mitsubishi VS-60609 60" Rear Projection...

1 Answer

Toshiba CX32G60 1/2" vertical inward bow center of video


change the electrolytic capacitors in the vertical section of tv. you do need a qualified tv tech to do this repair for sure

Nov 30, 2008 | Toshiba MW27F51 27 in. TV/VCR/DVD Combo

1 Answer

Bowed at top and bottom


No amount of cleaning is going to fix this problem, Go to menu look for setup see if you have convergences listed on menu if so try auto converge. If convergence is not on menu then you have a open fuse next flyback transfomer FL231 middle fuse.

Nov 10, 2008 | RCA D52W19 52" Rear Projection Television

1 Answer

Picture is bowed down from top left corner to top right corner and bowed up from bottom left corner to botton right corner. Colors are seperated a little in corners and middle top and middle bottom.


Convergence ICs are faulty what is your model number? I can post which ICs you need and where you can get replacements that come with free instalation instructions so you can do the repair yourself

May 07, 2008 | Televison & Video

1 Answer

Slight bowing of picture


Only on newer TV's, yours (I dont think)has the adjustment, if it does it would be in the menu area.

Apr 22, 2008 | Sony KV-36XBR450 36" TV

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