Question about Hitachi 61SWX10B 61" Rear Projection Television
Fine last night, woke up turned on colors seem to be out of sync..will not "magic focus"
Colors and picture ditroted . allso STK 392-150 IC'S getting heated
Posted on Jul 13, 2008
What are the average price for new STK392-150 IC's?
Posted on Jun 17, 2008
Please verify Make / model............................
STK394-160 IC Hitachi brand is the latest and correct replacement for original 110's ( applies to any brand with 110's ).
I agree to check for over-heated,changed value resistors.......
Activate magic focus = if you need alignment info. let it be known !................T.
Posted on Nov 23, 2007
The fact that you used the term "magic focus" tells me you have a Hitachi projection set. When the colors no longer line up on a Hitachi projection TV, it means that most likely one of the convergence output IC's has shorted out. Sometimes a shorted convergence output IC will burn up a low value resistor too. I have also seen a convergence IC crack loose from the board and burn up 3 low-value resistors. If your set is using the STK392-110 IC's, it is probably a good idea to go ahead and replace both IC's with the newer upgraded STK392-150 IC's. The output IC's should be resoldered / replaced and the circuits checked and realigned by a qualified tech familiar with Hitachi projection sets.
Posted on Sep 11, 2007
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Posted on Jan 02, 2017
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