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Old 10-25-2020, 02:08 PM   #15
budm
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Join Date: Feb 2010
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Default Re: Tefal GV8962 Pro Express steam iron - no power

I think other component (the 50v filter cap was blown due to high Voltage dump) that are connected to the buck converter are damaged when you power it up with bad IC, you were dumping over 300VDC into the low Voltage circuit.
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Basic LCD TV and Monitor troubleshooting guides.
http://www.badcaps.net/forum/showthr...956#post305956

Voltage Regulator (LDO) testing:
http://www.badcaps.net/forum/showthr...999#post300999

Inverter testing using old CFL:
http://www.badcaps.net/forum/showthr...er+testing+cfl

Tear down pictures : Hit the ">" Show Albums and stories" on the left side
http://s807.photobucket.com/user/budm/library/

TV Factory reset codes listing:
http://www.badcaps.net/forum/showthread.php?t=24809
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