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Crumbtrail TV Forums: TV Equipment: TV Repair Forum:
Hatachi 57uwx20b

 

 


rcg270
New User

Jun 12, 2008, 4:41 PM

Post #1 of 2 (901 views)
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Hatachi 57uwx20b Can't Post

I have a Hatachi 57uwx20b, chassis dp23. Having a convergence issue with red and blue colors. Anyone have the part #'s and web site for purchase.

Thank you
Respectfully
Bobby



Repair man
Enthusiast


Jun 12, 2008, 8:40 PM

Post #2 of 2 (889 views)
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Re: [rcg270] Hatachi 57uwx20b [In reply to] Can't Post

The ICs you need to change are probably STK392-110
There are probably 2 you need to change. They should be on a big aluminum heat sink & have about 15 pins each. Sometimes when they go bad it also alters resistors in that area but I've often been lucky & only needed to change the ICs. You can get them here
STK392-110



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(This post was edited by Repair man on Jun 12, 2008, 8:43 PM)

 
 
 


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