Gigabyte h310m s2h rev 1.1 motherboard come bios screen and keep restarting .sometime 2 3 times fan spring and off after come bios screen . some time working 15 to 30 minutes .
I allready checked
VCCPLL voltage ok
VCCIO Voltage ok
VCCIO Enable ok
VCCSA Voltage Ok
VCCSA Enable Ok
VRM IC voltages ok
Replaced VRM IC
Replaced LM358 ic
Re programed Bios
But sometime motherboard working 20 30 minutes and restarting ......sometime have fan spring and off error ..........anyone have solution...
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Issues leading to the loss of 1.8V EN on the RX5700XT graphics card
Hello everyone.
I’ve seen many questions related to the 1.8V EN power rail on the RX5700XT graphics card. Could everyone help gather and summarize the different cases where this power rail is lost? This would help members and readers more easily troubleshoot and fix similar issues on their own cards in the future. Thank you all!
As for me, I encountered this issue when the 1.8V EN rail was lost due to a faulty transistor Q10021. Are there any other possible cases?... -
Missing AP component
When I was replacing the opposite side of the PCB, I did not remove the plastic tape on the AP so when it shrinks from heat, it knocked off some component and it is no where to be found.
One of the component in the AP is missing. It is this weird long component. I think it is a capacitor but I am not sure.
Anyone know what component is it and what typical value it is on the AP?
The laptop that I was working on is a MacBook Air 2.
... -
skyworth air conditioner control board schematic diagram needs
hi every body 😗
i have two air conditioners skyworth brand and i need schematic diagram of control board, acutely they did not work any more ( compressor startup failure ) and display appears ( H1 ) error code, any help plz to diagnostic this problem and how to fix it?
i will be very appreciate thankyou 🤗 -
dell optiplex 7010 bios
please help.. can anyone can unlock or reset my bin file of dell optiplex7010 tia.... -
MBA13 M3 2024 A3113 EMC8611 820-03285 No Trackpad No Keyboard (water damaged)
Hi Guys,
This Mac come with dead issues (severe water damage), now it’s turning ON except Trackpad and Keyboard not working.
Already check and write down DM for JT400 and JT201 don’t find any abnormal value (I don’t have unit for compare).
Already try,- Replacing Trackpad Flex Cable
- Replacing New Trackpad
- Replacing Little Board (Daughter Board)
- Try using New Keyboard
So I check “Power Load Switches” and this is all the numbers,
UC830 > 1 = 3.297V ; 3 =1.757V ; 4 = 3.798V... -
lenovo loq 15arp9 bios
hello
please fix . corrupt bios
lenovo loq 15arp9
sn /mp2nnff8
board number/ la-n591p...
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