Hello. Notbebok Hp 15s-fq2004nl, board DA0P5MB38A0, turns on and then off after 3 seconds, in loop. Powering on with full battery, or with original charger, or both, same result. With power supply and everything unplugged, same.
No core voltages... but no shorts was found (31 ohms the coil of the cpu) . Bios ic sends data and has the right voltage in those 3sec.
3v ldo present, 3v and 5v just in those 3 sec.
This IC is mad hot (70 degrees) after pressing the power button, no info was founded about it. On the IC is written "W384" and "2823D". No board schematic was found either.
If anyone has suggestions, let me know. Thanks.
No core voltages... but no shorts was found (31 ohms the coil of the cpu) . Bios ic sends data and has the right voltage in those 3sec.
3v ldo present, 3v and 5v just in those 3 sec.
This IC is mad hot (70 degrees) after pressing the power button, no info was founded about it. On the IC is written "W384" and "2823D". No board schematic was found either.
If anyone has suggestions, let me know. Thanks.
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