mo000
Badcaps Veteran
Last Activity: Yesterday, 03:52 PM
Joined: 11-08-2017
Location: algeria
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motherboard is gigabyte b550 but i can't fine IT8689CXA SO I GO WITH IT8686E CXA... -
KBC EQUIVALENT
HI EVERYONE
is the IT8689E BXA EQUIVALENT OF IT8689E CXA can i replace IT8689E CXA WITH ANY IT8689E ,
someone replaced IT8689E CXA WITH IT8686E CXA he mentioned after replacement don't found in bios cpu temp and fan speed but the motherboard works fine . -
GIGABYTE Z68X-UD3H-B3 restart befor boot
hi
i have gigabyte Z68X-UD3H-B3 rev 1.0 the motherboard don't accept any version of windows i try to install win10 win 7 and boot in win10 and windows 7 pe live but restart after loading screen
winxp is the only system that i can boot into
i try a different version of bios files from the wesite ,but motherboard turns on with black screen or reboot after first screen of bios post
of course i try many good tested ram and cpu
i think the problem in kbc or chipset . -
thank you
the bios working but same resulte the cpu throttled...Leave a comment:
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i use another bios but same resultLeave a comment:
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no
even i see the cpu and gpu temp numbers are rising which is means that the bios is not freez but not responding to any function keys ....Leave a comment:
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YES I POSTE
if i plug the battery the power and charging led blinking no display
laptop power on and display without a battery
i dont have another battery for test
the bios not responding to any key this is weird ....Leave a comment:
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MODEL N : N20C9
S/N: NXC65EH0042040B8233400
SNID:20404712934...Leave a comment:
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NEED BIOS FOR ACER CONCEPT D
HI
I need good tested bios for acer concept d
GH67G LA-211P REV 1A 2021-03-17
CN516-72G-72SC -
as know this issue related to corrupted me region
i clean the original bios but samthing
i don't understand why the battery and the cmos battery discharged suddenly
now the laptop not charging the battery ....Leave a comment:
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i cant find schematic
do you have?...Leave a comment:
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yes this what i think so
battery connectors voltages
pin1---pin3=gnd
pin5=3.3v
pin6=3.3v
pin7=0v
pin8=0.2v
pin9=0.2v
pin10=0.2v...Leave a comment:
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ACER CONECPT D VERY SLOW
Hi
acer concept d intel i7 11th GH67G LA-L211P REV 1A 17-03-2021
the laptop dead by water on keyboard
i open the laptop i don't find any water on the motherboard or any damage
the laptop turn on without battery
i found shorted mosfet on smbus battery i remove it the laptop turn on with a battery but not charging
the big problem is the laptop is very slow
cpu works with low speed almost 0.7ghz
i do clean me bios but samething
what make laptop works with low profile and very slow the display takes long time.Last edited by mo000; 06-10-2024, 04:59 AM. -
i found one broken pin may this pin make this problem ?...
Leave a comment:
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MSI B660 MORTAR NO DISPLAY
Hi!
MSI B660 MORTAR MS-7D42
the problem start when the client broke some capacitors and resistors in Back of the motherboard​ under PCH
i put them back but
same thing
motherboard power on with no display after press the pwr button power on with dram led and restart and power on again with red cpu led
cpu vcor looks good no short and cpu heat up but after second restart not heating
i found 2 shorted transistor near to KBC but i doubt if that normal short or not (connected to AGND AND AMDSIC)
other technicien flash the bios but same thing .... -
but without this reistor motherboard not power on
please share with me the boardview...Last edited by mo000; 06-03-2024, 05:39 AM.Leave a comment:
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BOARD VIEW FOR MS-7D42 VER 1.1 BOARDVIEW
HI
i need boardview for msi b660 ms-7d42 because some components are missing behind pch (resistors and capacitors ) the motherboard just stop on yellow dram light... -
for fast solution
i make a jumper between rtc rst signale and gnd with a button and if the problem appears again the owner of the laptop just press the button to clear cmos and reset bios
i hope this working .Leave a comment:
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yes i did but same result ....Leave a comment:
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DELL 3576 weird issue
hi
i have dell 15 3576 i7 8th comes with weird issue
the laptop each random period maybe after 1 or 2 weeks not power on unless remove the cmos battery and reset the bios
i try update the bios but the same issue
what is the reason ?
is something about RTC circuit ?
any idea before i start the diagnostic .
No activity results to display
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