hi guys does anybody here have bios file for this laptop Hp G6-1030ST corei5. Board model is DA0R12MB6E0 quanta r12. Thanks in advance!
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Re: HP g6-1030st bios dump
Here is orginal dump.Comment
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Re: HP g6-1030st bios dump
ok I will try this guys. thanksComment
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Re: HP g6-1030st bios dump
I have used dycc's bid01666 file and nazrul's upload. Both bios file made dc jack to light up but after 10 seconds it turns off. I just found out that a component is heating up. PU2 a discharge IC. I cannot seem to identify the value as I can only read P2806 on top of it and in schematic. Does anyone have datasheet for this? many many thanks.
NOTE*
Before I used bios file, dc jack has no light at all. But no heating component is detected.Last edited by lezsimply; 09-08-2014, 12:27 AM.Comment
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Re: HP g6-1030st bios dump
Thank you very much khaahk. I'm now checking where to find it locally.
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Re: HP g6-1030st bios dump
Check the 12V LDO output for short before changing the IC.Comment
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Re: HP g6-1030st bios dump
pc42 is shorted.Comment
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Re: HP g6-1030st bios dump
I replaced pc42 because its shorted. Now, light indicator on dc jack stays on and PU2 does not heat up. Now the problem is when I insert processor and press power button, dc jack light goes off then on. But when processor is remove then I press power button dc jack light stays on and system board powers up. Even fan stays on.
Is there a possibility that the processor is faulty? As of now I got no spare to do testing. Or I may reprogram bios using the original one? thanks guys
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Re: HP g6-1030st bios dump
Pin 17 output?
Do you have oscilloscope to see if the 14V is fluctuating?
The capacitor was of the same size (1uF)?Comment
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Re: HP g6-1030st bios dump
I replaced capacitor with same value. 14v is steady not fluctuating. I'll will check pin 17 output later. I know I took down notes for all pin voltages but can't find my records. Maybe I left it somewhere.Comment
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Re: HP g6-1030st bios dump
pin 17 of PU2 is 30.4v what voltage should I get here around 28v?Comment
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Re: HP g6-1030st bios dump
thanks sir whaldsz. So there is a possiblity that this ic is at fault?Comment
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Re: HP g6-1030st bios dump
Just found out processor is faulty. Used i3-350m from different laptop and it worked. I just ordered from friends to replace stock procie. Hope it stays good!Comment
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thanks this bios worked for meComment
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Re: HP g6-1030st bios dump
hey everyone.
i need bios HP g6-1043sx.Comment
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thanksComment
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The Samsung S49CG934SU monitor does not power on - no LED indicator activity and no response to power button. However, when 21V power is connected, it immediately draws 0.8A of current with no display output. The motherboard processor gets warm, and there is continuous reading activity from the W25Q128BV BIOS chip.
Suspected Cause:
I suspect the BIOS may have been corrupted during a power interruption while updating the firmware. The official website provides firmware updates, but they can only be installed via USB flash drive.
Troubleshooting Attempts:
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