my english is very bad so sorry how can i fix my bios error
thank you in advance does not see the graphics card at all maybe it will fix after editing
: sevinmek:: sevinmek:...
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Hi i have Samsung UE55MU6405
The tv will not turn on, there is no standby light.
Main board BN41-02568B (BN94-11958Q)
Screen CY-KM055HGAV3H
When i remove the psu cable to main board i get backlight
1,8V and 3,3V on main board
Attached my dump file from 25Q40
Can someone send me the right file please?... -
Hello, this laptop omen 17-A037NF (motherboard DAG3BAMBAH0 REV : H, SN 5CD812BWNM) of mine won't start at all. The charging light is flashing. The battery is charging properly, the 20V is being supplied, the SIO chip is being supplied with 3V3 and 1V76. I have 5V on one coil, but I don't have 3V3 on the other coil. Therefore, the EEPROM chip isn't being powered. I replaced the 3V3 chip (SY8286C awv7YD) with the SY8288B and the JW5068C, but the result is the same.
So I took a closer look at the 3V3 chip. On pin 11 EN, I measured 4V53, Lx pin 6 0V, BYP 3V3, FB 0V, BS 2V9, and VCC 3V3.... -
Hello Everyone,
I have this board that has an autostart as soon as i connect the charger (no POST) and restarts after 20 seconds. cannot be turned off.
I'm suspecting main EC firmware problem (IT8227E-192)
Since this board has only EC_KSI6 and EC_KSI7 pin on keyboard connector to the EC this cannot be programmed trought it.
I would like to know if anyone can give me instruction how to program the EC.
In the Vertyanov tutorial instructions I have seen that alternative is using 8pin direct cable soldered to board.
Anyone knows hows if that is working... -
can help me for clean me this bios...
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