Ponto da Manutenção
Senior Member
Last Activity: 07-28-2025, 05:44 PM
Joined: 05-12-2024
Location: Euclides da Cunha
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Done... -
check...Leave a comment:
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Enter the BIOS Setup by pressing F10 during first boot. You will be asked if you would like to access the BIOS as a GUEST. Click YES and on the first screen you'll see the option to set the new BIOS Admin Password....Leave a comment:
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Your version is this (Board/Platform Id: GH51M_BIOS Ver: V2.01)..
The version I posted (Board/Platform Id: GH51M_BIOS Ver: V2.06)......Leave a comment:
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The letters (PC) at the beginning... mean that they are capacitors.
When they start with (PR) they are resistors.
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PC2022_2200P/50V
PC2019_0.1U/25VLeave a comment:
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The shorted component is (PC2021_4.7U/25V)...Leave a comment:
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Your EC model is programmable (KB9022).
Would it be interesting if you could post your original backups, so that other forum members can analyze them...?
I'll post the firmware based on the model, since you don't have the SNID.
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Check...
DDR_DRAMRST#_R
+0.6V_DDR_VREFCA
+0.6V_VREFCA
D_CK_SDATA
D_CK_SCLK
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CPU_DISPA_BCLK_R
CPU_DISPA_SDO_R
CPU_DISPA_SDI_R
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Open the (JPH1).
The issue of caps lock, does it turn on or not?
Post the firmware backup and SNID?
Wouldn't it be interesting for you to monitor the communication data (LPC_FRAME#) etc. with a (Logic Analyzer)?
"by cutting its power and shifting a resisror near pch VCC_GT comes but still the same problem no display/caps lock"Leave a comment:
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Plate information?Leave a comment:
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Here is the CAP extraction.
File with NVRAM.
Repaired File....Leave a comment:
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I would like to help you, but there are some rules here on the forum that I can't understand.
For example, where should you post your new repaired file?
I don't want to disrespect any rules here on the forum.
The administrators do an exceptional job...Leave a comment:
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Excellent .....Leave a comment:
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