nickstyle
Member
Last Activity: 03-24-2025, 02:21 PM
Joined: 08-10-2022
Location: PINNER
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Thank you,i bought AC version but still not working. I`m not sure if these chienesse chios are good,i bought many chips from China but `m not sure about thrse,why they don`t work -
TPS65994 dilema
Hi, is the TPS65994 AC the same as TPS65994 AD
I replaced 2 on a Asus motherboar and is not working, i get 5V instead of 19 <The original TPS was AC and i replaced them with AD. -
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You are going to far with this, you have to start with the basic steps, first look for shorted coils and thed step 2 voltages. After that you can go ahead but i don`t think you have the lnoledge to do that.
You already checked the coils, now you need to check the voltages, and first spep is to check the dc power mosfets...Leave a comment:
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Did you check if the second mosfet is shorted to ground?Leave a comment:
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Did you check for short after the second mosfet? I`m sure the main power rail is shorted and you nees to pus some voltage and check with alcohool or a thermal camera where is the short....Leave a comment:
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I`m not sure if you know what are you talking about
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Acer Nitro 5 515-57 GPU problem
Hi, i have this laptop and in device manager the RTX 3050TI has an exclamation mark
Tried windows 11 and 10 and same thing
Any ideea what is the problem? -
You are right
Without lcd connected is 5.1
and just foud the voltage regulator burned with a small whole in it...
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So the CLK_L goes to AUDIO CODEC ALC3251-CG pin number 3
3.3 is prezend for 2-3 seconds and then goes to 0Leave a comment:
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Asus FX506H no display
Hi, I have this laptop with no image on display but i do have on hdmi output
Befor taken the screen off maybe someone can help me
pins 38,39,40 i have 19v
pins 26,27,28,29 i have 3.9v
pin 5 i hav e 3.3v
i shoud have 3.3 on 4 as well no?
Is there anything else i should check on the LCD motherboard connector?... -
Sorry for the trouble, it was the stupid power adapter. I ordered another adapter and is charging . The first 1 bought is second hand as i wanted to buy an original Dell...Leave a comment:
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I have attached a pic with voltages
So i have 5,3.3 and 3.3V
Thank you...Leave a comment:
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The bios says unknown power adapter. I do use a 45W Dell adapter.Leave a comment:
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Hi,i bought a xps9350 and i have the same problem
Is not charging the battery with dc Dell charger but is charging with usb c charger
I checked the PD102 and seems to be ok
PR103 also is good 33ohm
i do have 3,3v also on PQ101
So what ele can be?
I supose is not the BQ chip as log is charging with usb c chargerLeave a comment:
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Hey, i have the same problem, did you fix it?Leave a comment:
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Hi
So i bought another faulty motherboard to repair it. First i said to remove the bios chip and try it on the other motherboard where i suspect the bios is corrupt.
Is not working, is crazy
I press the power button, i see the Asus logo and that`s it,is not loading the bios,so i cant` use another bios chip from another motherbard?Leave a comment:
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I do have another dead motherboard and i use the chip from that one but i just need another bios file
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I have a EZP2023+ and RT809F ,is not in the list but it looks like is same as W25Q128FW
I could read it , i have the bin file 16Mb but i don`t know why is only 991bytes when i arhive it Bu antway i don`t need my bios, i could use any other bios. I did downlod th buos fron oficial website but instead of .bin is .320 The 320 si the version of the bios.I renamed .320 with .bin but i`m not sure if is right becasue when i start writing it says the file is biger than chip memory. I tried to flash it with EZFlash from bios and does not work etherLeave a comment:
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Sory
SN is M6NRKD000985267
But i can`t compress the bios,maybe the file is corupted,the bios chip is a Winbond 74M12 and is differentLeave a comment:
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