anyone tackle this lately? on os 5, it's not as easy as blocking os 6 or 7, just looking to block system updates.
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Hi everyone!
The preface to this article is for those who are new to graphics card repair. I'm not as talented as mods or admins either.
But in this article, I will guide you through the most basic things to quickly recognize the disease in each block, so that you can make a foundation as well as form a habit.
Note! This article may or may not be true.
Measurement: (must have boardview of course)
Adjust the impedance scale
12v block
Measure the 12v fuses, see if they burn out.
If the fuse blows, the risk of burning the pcb is...06-29-2022, 05:12 PM -
Hey there people
While working on my Acer Aspire with the OS failing to load, I encountered a motherboard number of DA0ZHQMB6E 0 REV: E. I was getting nowhere fast or slow, for that matter.
This is what I tried, but not in any order.
Google
YouTube
BIOS
Command Prompt (administrator privileges)
>
On Google AND YouTube, I was getting mixed messages, try this and try that, but when you cross reference the advice it is either the wrong model (even though you enter the correct search term) a YouTube case in point, with the search term "how to...10-25-2025, 02:22 AM -
Hi All,
I obtained a schematic diagram for the above mixer but I am wondering if a block diagram exists as I am trying to fix a problem in the protection circuit which I find a little confusing using a circuit diagram only. In the good old days the workshop manuals always had a block diagram with a circuit discription. Very useful for fault finding.
The protection light is perminently on. The right sode has a -80DC on the feed to the speaker, hence the protection led on. I have removed all the O/P transistors which checked out OK. I tested all other transistors in circuit which seem... -
Status: I have a 12th generation Acer Nitro laptop with the main code HH514 LA-L973P REV 1A and the CPU is faulty. I replaced a CPU from an Acer mainboard of the same type and it worked, but the CPU had an error and couldn't enter Windows. Next, I replaced a CPU from a Dell laptop that was still working but had a VGA error. After replacing it, I flashed a new bios from the Acer manufacturer, but the machine still couldn't work. Can someone answer this question? Thanks.Yesterday, 01:29 AM
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Hello!
I'm looking for help with Thinkpad X1 Carbon 5th Generation DX120 NM-B141:
- no image
- fans spins for second or two (not sure why once it is second and once its two or smth)
- keyboard and power button lights for split second
Not sure about SN because sticker got worn after time.
Any help would be appreciated!...
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