Re: need help to recover fine usb on asus m4a785dm pro mb
ok finished... the card is 15 years old and some tracks are dead...
mark as resolved card is dead
klendatu
Member
Last Activity: 05-27-2022, 03:34 AM
Joined: 03-25-2022
Location: dinan
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Re: need help to recover fine usb on asus m4a785dm pro mb
same pb on all usb...
btw ive checked all 0 ohms... theyre right...Leave a comment:
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Re: need help to recover fine usb on asus m4a785dm pro mb
ps ive no ud1 ud2 ud3 on that cardLeave a comment:
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Re: help repairing Gigabyte gv-n105toc-4gd
******repaired*****
that was the missing caps in pcie data railLeave a comment:
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Re: need help to recover fine usb on asus m4a785dm pro mb
hi did not check yet but i try to follow the diagram
so...
most coponents are passive except UPU1 connected to UPU2
goes to UD1 and UD2
manage also the usb/sata and usb/lan block
as i said the pb began with a short by a deffective usb external disk
and is on all usb connector
i suspect this one UPU1 what is a usb multiplexer
what u think ? and how may i control it ?...Last edited by klendatu; 04-21-2022, 10:07 AM.Leave a comment:
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Re: help repairing Gigabyte gv-n105toc-4gd
re
i look the 2 ways.... easier to put 1 in higher size...Leave a comment:
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Re: help repairing Gigabyte gv-n105toc-4gd
well only find 1 220nf in the right size
most that i found are up size.... think i ll be able to mount them....
otherwise is it possible to put 100nf in place ? got plenty
of course it allways to mount 2 on //
the only pb is mechanical should mount half pin each.... maybe more risk of arrachment...Last edited by klendatu; 04-20-2022, 11:34 AM.Leave a comment:
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Re: need help to recover fine usb on asus m4a785dm pro mb
hi
will see tomorrowLeave a comment:
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Re: need help to recover fine usb on asus m4a785dm pro mb
hi
there are some 0 ohm resistors there....
will be simple with a termal stuffLast edited by klendatu; 04-20-2022, 02:30 AM.Leave a comment:
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Re: need help to recover fine usb on asus m4a785dm pro mb
ty both for replies
well the pb is on all usb... begin to work fine and never at same timer begin to work uncorectly... i suspected 1st the brackets but its same with direct port on the mb...Leave a comment:
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Re: need help to recover fine usb on asus m4a785dm pro mb
ty
but its not that i want...
i d like to repair and solve the problem
...
Leave a comment:
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Re: DrMOS just won't desolder
hiyua temp is mesured just at the end of the air gun noze... mean 100 degres difference outside the tip !!!!
put a temp probe ull see
do same as me... put a tip on air gun
after put a temp probe to touch the deep of the tip
cal to 480 degres with air flow at MAX..
ull be able to desolder using about 395-370 degres...Last edited by klendatu; 04-18-2022, 07:44 AM.Leave a comment:
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Re: Graphics card Schematics and Boardviews
...
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Re: need help to recover fine usb on asus mb
none to help me with .?Leave a comment:
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help caps need a good samaritan
hi
need some capas cms in 201 format
the smallest ones
cant find some in aliexpress or its 5000 pieces into a book
need abt 20 each of 0.1 and 0.2µf 6.3v min
thanks a lot for the one will be kind to send me
pm pse
dimitri -
need help to recover fine usb on asus m4a785dm pro mb
got an m4a785dm pro
got the boardview
pb is:
usb sometimes works sometimes not
specially on usb wifi stick
works fine and stops....
its arrived after a short circuit on usb external drive
pse help got not idea to begin with
ty... -
Re: Problems with desoldering capacitors - Bad iron or my fault?
im agree
got 2 station by hiyua
the both are wrong
normally works fine at 300 degres...Leave a comment:
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Re: Oscilloscope for TV repair service
hi
rigol is a very good brandLeave a comment:
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a vey good shop at aliexpress
https://[url]https://www.aliexpress.... /> :rejoice:[url]https://www.aliexpress.com/store/5974311?spm=a2g0o.order_list.0.0.21ef5e5bQlwiPt[/url]
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Re: Gigabyte GTX 1050 wont display
maybe a short on pin 1 or 3 on one on those
mesuring pin 1 gnd give u r505 as well...nothing more...Leave a comment:
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