Question about Televison & Video
My red is way out how do you know wether its a convergence chip vs a lens coolant issue what do go bad more percentage wise its beyond the point of repair via menu
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Posted on Jan 02, 2017
You will need two STK392-560 Convergence ICs and you will also need two of the 3.5 amp pico fuses as Sonys will always blow at least two of the Pico fuses. You can get replacement ICs and Pico fuses at the fiollowing link and they provide free instalation instructions. Heres the link.
Posted on Aug 10, 2008
Your Green and Blue horizontal video amplifiers have collapsed: try using a freon cold spray on these chips as this occurs when the heatsink grease dries up on the HVA chips and, causes an overheat condition; if you have an oscilloscope monitor the vert drive as well.
Posted on May 20, 2009
Yes you will need to replace both of the STK392-570 Convergence ICs and the two 5 amp pico fuses. You can get the parts at the following link and they provide instructions with pictures that show how to do the repair. Heres the link'
Posted on Jun 14, 2009
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