Question about Sony FD Trinitron WEGA KV-34XBR800 34" TV

2 Answers

34XBR800 width and convergence issue after memory reset/copy

Lost Width control in TV plus LSAP/HSAP convergence after memory reset

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  • Fixatorre Mar 25, 2008

    Thanks for your reply Computes. The link says identifier invalid. I have the service manual but no mention in it of the ID settings for my 34XBR800. How did I get here? Well, the set wouldn't come on and diag showed 3,6 blinks. Changed the two MCZ3001D IC6501 & IC8002 on D Board and TV came back on. Then got over-ambitious and don't know exactly, but I think I went to RAMW and set it to 1 and also reset data 7 > Jump > Enter and did a copy on CXA2170D-4 item 6 and D-Conv item 13. Lost width/zoom control button and a couple of settings on the TV menu, but more seriously, related or not, have H convergence on the outskirts of the picture only and LSAP/RSAP do not work. Managed to find out by trial and error that ID7 set to an odd number, like 1, does thetrick and the width/zoom control comes back, but have not identified if the outside convergence problem is related to ID settings or some hardware fault.

  • Fixatorre Mar 25, 2008

    Do you have the ID codes for this model? Where did you get them?

  • Computes May 11, 2010

    How did you do the "memory reset"

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I don't know what he did after, but it sounds like he started with the same fix I did----->Go here http://www.avsforum.com/avs-vb/showthread.php?t=928945&page=4
for my post #108 for a step-by-step solution with pictures. $21.83 is all it cost me. I fixed my own TV as many others on that forum have. Feel free to contact me at eclipsedave@yahoo.com if you run into difficulties.
-Dave
P.S. There are codes listed near the bottom of that page of posts. I hope I have helped.

Posted on May 12, 2008

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I would love to know the original problem, and what you did exactly so far. If you change any data I suggest you write down the original numbers, or the set may become unfixable. If you check the data use the 4 key to start at the bottom and confirm that the ID codes are correct for this model. (ID1 = ID2 = ect)
You can download the complete Sony manual with this link I made, and open it with any Adobe PDF viewer.

http://www.mediafire.com/upload_complete.php?id=zmfqng4zjzy#

Posted on Mar 25, 2008

  • Computes Mar 27, 2008

    Repost problem so I gan get rated for my free help please

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http://www.mediafire.com/?ixd49edyyam

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KV34XBR800
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