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Old 09-01-2021, 11:39 AM   #10
N3Star
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Join Date: May 2021
City & State: Frielendorf
My Country: Germany
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Posts: 13
Default Re: PS3 CECHC04 no power

It's a SB_5V -> SB_3.3V voltage regulator, NCP511SN33T1G, successfully replaced by TK63133SCL-G. Look here, page 23, there are two 3.3V converters, one on each side, but only IC6005 is enabled on stand-by, on schematic its output is marked as +3.3V_EVER, second one is enabled by IC6004.
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