Re: Weird USB issues
Here's some inspiration
:
https://www.badcaps.net/forum/showth...581#post404581
Here's some inspiration
:https://www.badcaps.net/forum/showth...581#post404581
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I am trying to fix a "LENOVO THINKPAD X1 YOGA TYPE 20FQ / 20FR" laptop.
It's a 1st gen X1 Yoga and it has a couple of strange issues. I think they are related to either:
1) damaged ME region in the firmware/BIOS.
2) The version of the ME firmware is too old.
The two issues I am having are:
1) The laptop will shutdown, but fails to power off the laptop. If the laptop is forced powered off, then it can ONLY turned on again if:
a) The charger is disconnected.
b) The reset button is pressed.
c) The power button...02-21-2022, 08:19 AM -
Hi, I have a MSI Raider GE66 i7-10750h, Rtx2070 Super
It will not turn on.
Found IC TI 1225C getting hot on back of MB.
Replaced said IC. Plugged laptop in and heard a pop/smell burned smell. Inspected and I see NOTHING physically burned or damaged including the IC. Now on the power supply i have about .5 volts compared to 20v before.
I am lost at what to do now, your input is greatly appreciated. I spent a fair bit on this one in hopes it's fixable.
Thanks for your time. -
I have a Sony TV that after a few minutes it makes a pop sound through the speakers and then completely switches off and then powers back on by itself, the green LED goes out and then back on again. Since I replaced all the caps on the inverter and power supply its shutdown intervals are longer. I haven't replaced the main filter cap but now I'm just lost on what to do? I've tried resetting but no luck. Anyone know what else to do?... -
Hi, trying to troubleshoot some problems with this laptop I just finished repairing which had power issues (Burnt Buck converter - SY8883DFC shorted to ground).
After repairing the above issue, I realized the following remaining problem,
Sound only comes from bottom speakers, top palmrest speakers don't work. Neither does the headphone jack (static/buzzing).
The computer recognizes headphones are connected and displays a popup in windows
Sometimes, the computer will boot up and the sound will be working fine. However, if I run intensive programs and the computer... -
Hi folks,
This HP Pavilion Aero 13-be1021AU came to me for a repair. And it seems to have a weird BIOS chip. (Pic attached)
I asked my CH341A to read it and doesn't even know what to do with this. We are both very confused.
BIOS - XMC 25RU128CH10 (1.8v)
What the heck is this? I looked all over the MB. This is the only bios.
When I asked the NeoProgrammer to detect it, it just pops up an empty screen, and asked me to enter the bios number. And when I did, it doesn't do anything. NeoProgrammer showed me just this SPI ID: 204418. Don't know what...
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