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HP Presario CQ50, AMD, power sequence Required
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sanehdeep2012
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Join Date:
Oct 2013
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139
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india
#21
05-26-2015, 06:34 AM
Re: HP Presario CQ50, AMD, power sequence Required
1.8v is missinginable pin is always low at tps51116
led blink three times
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sanehdeep2012
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#22
05-26-2015, 06:34 AM
Re: HP Presario CQ50, AMD, power sequence Required
tps51116 already replaced no change
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khaled1981
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#23
03-27-2022, 04:53 AM
Re: HP Presario CQ50, AMD, power sequence Required
ic vram is guess it's ur problem
if ddr1 2.5v
if ddr2 1.8v
Last edited by
khaled1981
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03-27-2022, 04:56 AM
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mcplslg123
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#24
03-27-2022, 11:14 PM
Re: HP Presario CQ50, AMD, power sequence Required
Originally posted by
khaled1981
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ic vram is guess it's ur problem
if ddr1 2.5v
if ddr2 1.8v
The post is 7 years old man
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