Re: LiteOn PA-6601-1A (600w) blows its TOP
Should I remove the TOP from the power supply for testing?
Thanks,
Michael
madamorr
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Last Activity: 02-23-2015, 07:50 PM
Joined: 07-19-2010
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Re: LiteOn PA-6601-1A (600w) blows its TOP
Any update on your fixing this power supply? I have the same problem of F1 and R302 failing. My TOP looks fine and the caps are not swollen.
What could cause R302 to fail?
Hos did you remove the transformers when the solder is on both sides of the board. The pins are buried under the transformers making them difficult to remove the solder.
Thanks,
MichaelLeave a comment:
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Re: HP LCD Replacement FET's
Thanks for the suggestion as I will order the replacement parts tonight from Digikey
MichaelLeave a comment:
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Re: HP LCD Replacement FET's
Thanks for the reply.
Any particular manufacturer? I see the IRF540 supplied by Vishay, Harris and several others. Mouser has Vishay and Fairchild, Newark has Vishay and International Rectifier. Jameco does not list the manufacturer. Digikey has several vendors as well.
Thanks again,
MichaelLeave a comment:
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HP LCD Replacement FET's
Hello,
I love this place...
Well on to the question.. I am repairing a HP LCD monitor and the FET's are bad. The Part number is NIKOS P5506BDG ( )
I was wondering if it would be okay to replace that part with a Fairchild Semicoductor NDB5060L ( ) The parts have similar characteristics.
Or do you know where I can find the Original NIKOS FET?
FYI: I have already replaced all the Caps on the power supply with Rubycon caps.
Thanks in advance,
Michael
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