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Clevo p771dm wont turn on


Csupati
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Hi , my friend has buyed a barebone witch pch chip was blown up and had a short on 3.3V . the chip was repalced and theres no short , but the laptop power led blinks 2 time and no other life detected. Can someone help what is the power led 2 blink means? Is it possible that the mb is trash?

Alienware 13 R3 + 5700XT = LOVE!!!

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30 minutes ago, Csupati said:

Hi , my friend has buyed a barebone witch pch chip was blown up and had a short on 3.3V . the chip was repalced and theres no short , but the laptop power led blinks 2 time and no other life detected. Can someone help what is the power led 2 blink means? Is it possible that the mb is trash?

what chip are you talking about?

  • Сlevo p870tm1-g 17.3 Fhd 300Hz i9-10980hk ES rtx3060. / Clevo x170smg 17.3 300Hz i9-10850k rtx2070super 32g ddr4 3200Mhz Gskill. / Clevo x170kmg 17.3 2k 165Hz i5-11600k rtx3080 32g ddr4 3200Mhz Hyper-X.
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23 minutes ago, Csupati said:

Platform Controller Hub

ITE?

  • Сlevo p870tm1-g 17.3 Fhd 300Hz i9-10980hk ES rtx3060. / Clevo x170smg 17.3 300Hz i9-10850k rtx2070super 32g ddr4 3200Mhz Gskill. / Clevo x170kmg 17.3 2k 165Hz i5-11600k rtx3080 32g ddr4 3200Mhz Hyper-X.
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If the Hub was faulty, then it is possible that there are still faulty components on the motherboard, you need to check all incoming voltages (19volt / 5volt / 3volt) also check the status of the BIOS chip, it may be faulty or has a broken BIOS.

  • Сlevo p870tm1-g 17.3 Fhd 300Hz i9-10980hk ES rtx3060. / Clevo x170smg 17.3 300Hz i9-10850k rtx2070super 32g ddr4 3200Mhz Gskill. / Clevo x170kmg 17.3 2k 165Hz i5-11600k rtx3080 32g ddr4 3200Mhz Hyper-X.
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They said after the hub  replace,  theres no shortage on the board , but i mentioned him that  theres maybe a blow fuse somewherein the power board,  we can  simply  connect  to the bios chip  with a cabled eeprom writer and flash it? Or need to be  replaced,  or desolder from the board and write it?

Alienware 13 R3 + 5700XT = LOVE!!!

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