Asus X553S, Dead, Motherboard Repair, Shorted 3.3v power rail by IT8885E Chip
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- Опубліковано 7 лис 2017
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*Wish this guy was available a few years back! dam I went through alot of these laptops and others. There was no UA-cam videos like the ones your making back then, I checked alot! Thanks. Subscribed!*
Maybe you can try to remove old soldering from pcb with desoldering wick and than go to positioning and soldering chip, its a lot easyer. You shold try. When positioning a chip its easy to solder two diagonaly oposite pins to take chip in place and then do the rest of the pins.
Kakav je ovo fušer majko mila!
Sorin, perfect video on how to stay cool under pressure.
Awsome ! Good job and thanks to the flux who helps a lot !
thanks for all, you teach me a lot how to diagnose thins and work properly with multimeter. Actually you realy help me to fix the Citroen c6 Gauges
1 year trying to figure out why my Asus F555LN(the i7 Haswell model) can't start properly and I just found your channel. thank you :)
great video as usual Sorin
Thank you master for the great tut someday ill be good in board level repair
Had a Asus X555L with the same problem, after replacing unit is working perfect
Thermal shutdown keeps shutting it down. The fan isnt spinning. Cool vid - I always learn something!
Wow talk about a eye opener. I got my popcorn candy bars and lemon water here just to watch this video like a movie so interesting I did not even know the Start up chip can short out and cause this problem. GReat work keep it up. you have a Fan from New York City.
You are a great man Sorin.
That was a very good video because it did not work right the first time.. I learned a lot , I am especially inclined to go with soldering by a tip as opposed to the hot air method. I don't mind if it is longer since I am a hobbyist. Thanks !
NAHI SIR AAP KE VIDEO BAHUT BEST HAI OTHER THEN .......... YOUR KNOWLEDGE IS VERY HIGH YOU ARE BEST TRAINER.......
thank you master ;) !
Drag solder FTW :)) Gj
Thank you master
you are Mr skills boss, fixed as usual.
good channel, thanks ...
Excellent thanks
Nice video
when you say degrees you mean celcius degrees, right? Awesome job!
Thankyou very much today I solve asus laptop problem my 3.3 volt is not there I changed the chip and it works🤗🤗🤗
Did you need to program the chip or not ?
great video, very instructive, what is that microscope your using? brand model?
nice video sir.
cleaning the soldering iron tip might help to make soldering more successful/easier.
pin it by 1 or 2 legs with soldering iron, then solder all.
you can easily position it also by removing leadfree solder and applying thin threads of Pb soldering paste. Chip will stay still.
Also you might want to use bottom heater up to 100 or 120 C. It will make soldering easier and improve quality of soldering up to 100% each and every time.
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@Roland Wesley Instablaster ;)
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@Arturo Reign it worked and I finally got access to my account again. I am so happy:D
Thanks so much, you really help me out!
@Roland Wesley Happy to help :D
thank you sir, for this guide.
i have a question sir did you program the chip before you put on the motherboard or no?
Yes you did have some problems but it is working now, that is all that matters.
I have similar chip in dell studio 1535, ITE-8512, does the same job.
F
Haha "I can't believe I'm doing a video soldering each pin." It's okay, it's relaxing to watch.
I prefer to hand solder those, rather than hot air. I do clean the old solder, and I add solder while drag soldering a whole side at a time. Ive never not soldered a pin that way.
4:43 "Look at the processor, that's the processor with the heatsink, he he he ..."
You can also delaminate the MB with too much hot air and break the interconnect vias.
you can solder 8 pins on the edges with solder iron. than again with hot air all of them
when I removed old startup chip I broke few tracks of course when put the new one on messed up it even more soldered each pin
now will try to solder tracks with wire but I think I know what result will get! :D
practice practice practice
I always tin chips, ports etc first, as some can be quite oxidised from the supplier.
hello good afternoon thanks for sharing, you will have the startup sequence of starting that laptop I just have one just like it is completely dead pressing the power button that has the 3volts and does nothing in the sou
Hi. What type of container/small bottle are you using for your flux? You can unscrew the top for refilling? (Isn't it too sticky, and hard to unscrew?)
Thanks.
well, its from my Socialites vaping smoking juice , yeas its easy to be used but i dont really know where u can find them
luckily that SIO doesn't require flashing....
Victor Zed Wings: this super IO flashes itself, it takes the SIO (EC) Firmware from the SPI BIOS chip but some SIOs needs to be programmed manually. Some SIOSs are non- programmable and has a 2nd separate SPI chip on the motherboard for the SIO Firmware.
Buna seara si multumesc frumos ptr tutoriale...nu inteleg ce substanta aplici ptr a vedea care componenta se incalzeste...petrol...
wonderfull
The tutorial is great, but can you send me a link from where to buy a ite it8585e 1422-fxa sc1fta chip, because this is in mine laptop and I can't find it anywhere
Sir can you please provide a link to buy preprogrammed super io chips, and please make a clear video explaining the super io chips further
please fix your power supply lead! drives me crazy :-) :-) :-) how much was the chip?
Thankyou for all your instructive videos. I have a Asus E402MA with Bios Winbond 25Q64FWSIG and troughout your videos you always says that pin 8 on Bios should have 3v. On this E402 I only have 1.8v and the datasheets says that also. So there can be other values?
well, you are wrong www.pjrc.com/store/w25q64fv.pdf www.datasheetq.com/datasheet-download/840460/0/Winbond/25Q64FVSIG , you should have 3.3v there
Thanks. But you gave info about Winbond 25q64FV. On datasheet for Winbond 25q64fW it says 1.8. Correct?
give me a link
www.datasheet4u.com/share_search.php?sWord=25q64fwsig
es correcto FV (2.7 / 3.6v) pero FW (1.65 / 1.95v)
Sir how much degree centigrade celcus of hot air u used to remove starter chip and at what air pressure.
Where is your shop located??
nice
Sir what are your thoughts about most reliable laptop brands in the market. Any suggestions if I want to use a laptop for more than 5 years
why is your ic ite 8885e ? since mine is ite8985e..keybord problem ..changed not working ..second board charging problem on baterry pin + got 1.35v instead of 12v..changed 3 mosfets no change ..any advice ,?
How much degrees should i have with solder iron to solder the chip safe?
At 15:07 I noticed the bent pin. I can't see the number but it's the 8th one from the corner.
Is the bios chip included this starter chip because I have a laptop like this one and I want to mod its bios it's integrated in the starter chip is that correct?
Thank you in advance sir.
I always enjoy watching your videos.
@Arvid Kracht thanks buddy I wonder what programmer used to do the starter chip?
@Arvid Kracht thank you man
hi sir can i ask if were site in the internet i can order that kind of chip thank you
my sio chip is ite it8518e 1119-cxa dceabd.It is dead and i can't find the same chip ..
it seems to be you used different ite chip for replacement
how could i find alternate chip in my case??
Does the chip need to reprogram or not?
IT8885E programmable or not program sir?
Clean the pads of old solder and it will be easier.
Hi Master , when the 3.3 v are present on the bios chip, but the ENE chip its getting hot when the charger is pluged. that mean the ENE chip is bad?forgot to mention my laptop its completele death but I have the 19 power rail present and the 5v even the 3.3v on the bios but the ENE chip its getting very hot
Same issue
Bro can pls response
@@stephinkoshyskj Hi. I have the same issue before with ENE KB390QF on an Acer board LA-7170p. Like you said it was heating when i plug in the charger. 3v,5V rails are present. I replaced it using the same chip from a donor board and it worked.
Yes the sio should never get hot so replace with same chip from a doner board or a new chip and program it with a avod, enit, or rt908f with ec rom from Dr bios .com
Really Great job.
I have the same problem with X553S Asus, but the Motherboard is completly dead. CAN I Have a replacement Motherboard send to me in my country ? (TOGO- West Africa)
Please help.
What could be the problem if tehere are LEDs on at power on, but they goes off in 3sec. Disassembled the laptop and the NB chipset getting hot in a few seconds. Nothing else is warming only the chipset.
So a brand new chip would come with a firmware on it? I have a shorted SMSC1126 here so i am wondering if i buy a new one will it work? Because i don't have a KBC programmer.
You can buy a sio from doner of same computer. Or some suppliers will program them for you.
its turning on but the fan its not spinning sorin later i will overheating
Where to find sio chip for said fault?
+1 nice video
min 22:22 ? ¿en que momento lo solucionaste? Saludos
Those ITE start up chips go bad more than any others. ive seen u replace many already.
Can you upgrade the cpu in this laptop?
who are you talking to, most of the time? was this a live stream?
You did not finish the job-The fan isn't spinning.
Fan is not conectet
Master I'm fixing my nephew laptop, it's not powering on but I've notice that the processor is getting hotter & hotter, what seems to be causing it to get hot? thank you and more power.
i wish i can help you, but i have no idea how i can do it
thanks for the reply master I'll watch again your video on motherboard basic troubleshooting. I'll comment after I get some development. thanks again.
hello sir how r you. i have a problem in cell phone which turn on normally but shutdown after restart and battery is fine. can you guess the problem ?
Hiw can i put many likes on your videos 💓
I really enjoyed it
all my respect
thank you sir
Soldering those chips is a pain the pins are so fragile
Excuse me, why not need chip programming?
it8885e no need dump?
Fan not spinning???
Is it possible to identify laptops that will flash those chips without the need of a programmer? I've seen some laptops with a secondary bios called ME. Those, i believe, can automatically flash those chips. Am i right?
Diego Andrade the sio is programmable through the keyboard connection via a avod, enit, rt908f programmer and you can get the ec bios from Dr Bios .com. Some laptops with external bios can function without programming the sio but not all functions are going to work.
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What did he put before removing the chip?
Liquid flux
don't we need to reprogram SIO chip after replacement?
not if you have a bios chip there
iTE Chip IT 8885E is programmable /non programmerable?
muhammad qasim that’s chip is programmable he maybe got it already programmed for the motherboard from the supplier.
Way too many "Ads." I know they must "pay the bills," but very distracting. Would there not be some MOSFETs in that chip? If so, can they be destroyed by the static electricity from your body? (the gates, when you touch those pins.) Always thought that static protection must be provided when working with those chips. Thanks, enjoyed your video.
why is fan not spinning?
Please fix the focus of ur microscope camera. ty
if winbond rom vcc shorted to ground + ene kb3930 vcc 3.3v shorted to ground // cause 6500u pch ? injecting voltage to 3.3v line L(bobine) 1.5v 5a taking 6500u(cpu+pch) hot others not. cause ENEKB3930 possible? or PCH? Thank you for education video.
How to find if the 3.3v is missing ?? 😭
from where you order this chip?
ebay
IT8885E Chip non programmable or programmable?
Nice videooo sir
You laughed at the tiny heat sink for the CPU!! but since it needs no stupid fan, that means it is VERY EFFICIENT, does it not ?
please vido abouth read the schimtic digram of laptop mother board
500 deg f or c?
Its good it show people that there is always plan B.
is necessary to upload firmware into ite chip or i can just replace them? i have issue on laptop asus N53SV
if you dont have a bios chip, you need a programmed chip
and if I buy this chip in china, will be programmed?
'this chip' means my chip? my chip doesnt have a bios inside
sorry, this chip (IT8572E) from mb asus N53SV
Do you have experience to share concerning EC reprogramming? I mean the full theory behind super/IO and how to approach the replacement with appropriate tools...
sir laptop chip buying webside pls
Sir,
i using asus x553ma-sx858d notebook laptop
short details it
DISPLAY=15.6" (39.62 cm) display, 1366 x 768 px
STORAGE=500 GB HDD
PROCESSOR=Intel Celeron Quad-Core Processor
RAM=2GB DDR3 RAM
I want to increase this laptop ram 2gb to 4gb, whether it will be safe or unsafe, please sir tell me you answer
please master help
You can if if your laptop is have 2 ram socket
Why no fanspin?
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