Question about Hitachi 61SDX01B 61" Rear Projection Television

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

1 Answer

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1,694 Answers

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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Hi my hitachi 61sdx01b red power light is working but i have no picture or sound?

CK fuse F903 if it blows it again then replace STRM6511 CK all of the pico fuses 5and 6 amps they look like resistors they willbe green or yellow they are fuses.

Dec 21, 2009 | Hitachi 61SDX01B 61" Rear Projection...

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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

You 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...

1 Answer

Tv's picture is messed up.

Symptom: Blue convergence off, bowed inward at the top and bottom with No blue vert movement.
Cause: Replace IK05 (STK392-110) and RK54 (1.5 ohm/1W) and converge. RK50(2.2 ohm/1W)

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I have a Hitachi 46F500 tv and the red crt bowed

I just had the convergence replaced and have a great picture

Aug 16, 2009 | Hitachi 46F500 46" Rear Projection...

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Ok here we go..... i have the hitachi 61udx10b and i have had the convergence chips replaced last month and the tv was fine, two weeks after the it started turning its self off... called the tv guy again,...

I sent you an E-mail.

Jul 24, 2009 | Hitachi Televison & Video

1 Answer

Screen broke on my Hitachi 61SDX01B, need replacement

Here's a link to order the original Hitachi screen assembly for this model (61SDX01B) from a major parts distributor:

Hitachi 61SDX01B Replacement Part Screen Assembly

Mar 19, 2009 | Hitachi 61SDX01B 61" Rear Projection...

1 Answer

Cleaning tv screen

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Mar 05, 2008 | Hitachi 61SDX01B 61" Rear Projection...

1 Answer

Red bow on top and bottom of 61dx01b

Convergence amp ic bad
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html
http://www.hdtvoice.com/voice/showthread.php?t=28929
Or send to ptscorp.com
http://www.hdtvoice.com/voice/index.php?s=

good luck
please mark the post with a fixya

Feb 20, 2008 | Hitachi 61SDX01B 61" Rear Projection...

1 Answer

Hitachi 43FDX01B (convergence) problem

Convergence IC's must be changed to start repair..original...
STK392-110 sub to Hitachi upgrade STK394-160E.....PART #
CZ 01341...you need two....
Next, take a critical look at the B+ feed resistors near the IC's..
check for over-heat / damage......usually 2.2 ohm 2 watt......
Let me know....................T.

Jan 03, 2008 | Hitachi 43FDX01B TV

1 Answer