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Crypto440
United States
เข้าร่วมเมื่อ 3 ธ.ค. 2022
Contact me at crypto440@protonmail.com
วีดีโอ
Connector just fell off. KS0 ultra.
มุมมอง 10621 วันที่ผ่านมา
Ice river's ks0 ultra fail on the assembly line. We make it better
bricked RX0 repair part 2
มุมมอง 21528 วันที่ผ่านมา
bricked RX0 repair part 2 let me know what you think
Iceriver RX0 broken already? ( part 1)
มุมมอง 339หลายเดือนก่อน
Iceriver rx0 repair let me know what you think?
Bose SoundSport headphones battery replacement
มุมมอง 552หลายเดือนก่อน
A quick and easy repair. Bose SoundSport headphones battery replacement
How to remove mosfets melted to the board.
มุมมอง 1.3K2 หลายเดือนก่อน
How to remove mosfets welded to the board.
This Ultra repair had an interesting twist.
มุมมอง 1952 หลายเดือนก่อน
Dead ks0 ultra Is it worth fixing these?
X2 ks0 pro barrel jack swaps. 1000% speed
มุมมอง 2662 หลายเดือนก่อน
Just for fun. Ive got nothing better to do.
Ks0 Pro repair Dead short
มุมมอง 4713 หลายเดือนก่อน
Ks0 Pro repair Thanks for watching Like and comment
Bicked Ks0 Ultra Fix (the hard way) chip off extraction
มุมมอง 1.1K3 หลายเดือนก่อน
Bicked Ks0 Ultra Fix (the hard way) chip off extraction
How to. ks0 barrel jack replacement. (The long version)
มุมมอง 4803 หลายเดือนก่อน
How to. ks0 barrel jack replacement. (The long version)
My wife is always breaking stuff. Chevy cluster no displays, fix.
มุมมอง 1213 หลายเดือนก่อน
My wife is always breaking stuff. Chevy cluster no displays, fix.
Accessing U-Boot through UART KS0 ultra
มุมมอง 3.2K4 หลายเดือนก่อน
Accessing U-Boot through UART KS0 ultra
Run your ks0 in your car? KS0 Ultra on 12v
มุมมอง 9094 หลายเดือนก่อน
Run your ks0 in your car? KS0 Ultra on 12v
USB-C powered KS0 Ultra. Will it burn up?
มุมมอง 1.3K4 หลายเดือนก่อน
USB-C powered KS0 Ultra. Will it burn up?
Dead KS0 pro won't power on. Final (part 3)
มุมมอง 4215 หลายเดือนก่อน
Dead KS0 pro won't power on. Final (part 3)
Dead KS0 pro won't power on. (part 2)
มุมมอง 4086 หลายเดือนก่อน
Dead KS0 pro won't power on. (part 2)
Dead KS0 pro won't power on. (part 1)
มุมมอง 5426 หลายเดือนก่อน
Dead KS0 pro won't power on. (part 1)
NVIDIA's poor design be carefully when re-padding GPUS (2060 super)
มุมมอง 847 หลายเดือนก่อน
NVIDIA's poor design be carefully when re-padding GPUS (2060 super)
I did it so you didn't have to. UNI-T battery replacement
มุมมอง 32ปีที่แล้ว
I did it so you didn't have to. UNI-T battery replacement
I repair a youtubers GPU. My sd card fails, but I succeed
มุมมอง 19ปีที่แล้ว
I repair a youtubers GPU. My sd card fails, but I succeed
视频内容非常精彩!我有一点困惑:有人给我转usdt,我有恢复短语。(pride)-(pole)-(obtain)-(together)-(second)-(when)-(future)-(mask)-(review)-(nature)-(potato)-(bulb) 我该如何提取它们呢?
thanks for share, nice work
Sorry, but after dealing with ebay recently.. I feel ebay promote scamming.. ebay still gets a cut of the sale.. Even there 30 day money back guarantee is a lie.
Nice! I took the side panels off and solder cables to the board. 12v works flawless on the PRo. but on the Ultra it crashes after 2min. with fans and 19v it works, what part do need cooling or did I mess up?
@johan435 It has to do with the 5v circuit. Namely, the buck converter is going bad.
@@crypto440 guess that. what should I do? cool it ? heatsink? you got a video where you describe where everything is located ? or what options do I have?
@johan435 usually you have to change the chip I don't have a video of it yet
Good video thanks
Yep, no comment lol. Thanks for great video!
Hello how can i contact you please ?
@chotky go to my channel page it's at the top.
This happened to mine as well and Iceriver was HORRIBLE to deal with directly and I ended up sending it to my local repair shop and they fixed it in 5 mins. Better than having to send it all the way back to China and deal with customs and wait 2 months to get it back while rewards per hashrate keep going down. Terrible service on their part. I never had these problems with the Ks0 Pros.
Yeah at this point I can't imagine they care at all
Awesome! Glad you got the fixed!
Great video!
nice, how did you get that mac asddresses 2 different ones though
Love your video much bro and how can I get your .bin file of RX0?
Nice job
First!
hello !! good video !! so educative for those who like to repair or let's try to repair :) Where did you buy the mosfet and capacitor? do you have the link? I guess I have the same problem and I would like to try to repair it :)
@carlosmgalindoaguilar9547 China or here www.ebay.com/itm/285850210117 Caps an all can be sorced from places like digikey
Dont mind me mining should be able to pull the image off his
@ryandugan I've asked him he isn't too sure about desoldering resoldering it, though.
@@crypto440 I just meant the bootloader. Which he’s already extracted. If the whole image is corrupt, then yeah, he’ll need some other way of reading it
@@crypto440 did you try to flash DMMMs BOOT.BIN file to the beginning of the chip? and/or confirm that the entire chip was erased? trying to understand if this is just a bootloader problem, or a whole chip problem.
Nice video Dan! I was the ebay seller on these - hope you can get them working! Shame they took a shit so quick :(
I can send it to you but maybe you may find someone nearer.... Just let me know if you want it.
Thanks you
I ordered one but I am not OC it hehe
Have you tried this on an al0 yet … this is my first video ive seen and looks super easy after u made the board … $$$ take my money
@@IDK_Mining I'm quite sure the updated conversion connector would work
@@crypto440 your saying the 6pin to barrel plug
@@IDK_Mining yeah th-cam.com/video/brWaWaHRlo4/w-d-xo.html
Cool skills
Nicely done
when i hit "any key" to stop the auto boot that doesn't work for me?
What interface are you using ? I'm assuming you are doing it within the 3 seconds.
@@crypto440hello how i can contact you please
Thank you. I hate when this happens and I see it quite a bit in gaming laptops. Worst is when you have burnt layers on the board. :(
Some.mean bees u got there 😅
Cool, it happened yo my motorola too but the price is not worth it sadly 😢
7 AMPS from Socket !!! OMG !!! - My household socket are only 13 AMPS - this is crazy tooooo much AMPS pulling!! Can you make something some solution that it does not pull so many AMPS please ?? This is very interesting project! You gotta Sub from Me for all your videos! - I like your channel! Will see what you will bring up in next videos!
The lower the voltage, the higher the amperage. The important part it the wattage. 7amp at 12v is only 85 watts. So at 110v/85w = 1.3 Amp
ich dachte grad mein kopförer werden kaputt XD wegen dem sound
Wait for a price drop.
UGGGGG!!!! I can't...I won't....but I keep looking at it! LOL
Right lol
Better 5 KS0 ultra with OC
@pedroramalho9229 I wouldn't say that exactly either
@@crypto440 With the speed of the kaspa difficulty, 1 month is a lifetime, with 5 KS0 ultra with OC it easily reaches 3TH
What are you using for a microscope? I use a Nikon stereo scope.
@@de-bodgery andonstar the one with the hdmi output
@@crypto440 Thank you
Cleanup...I see you using q-tips and alcohol on it. I put the alcohol in a syringe and apply it to the board and use an old tooth brush to scrub the flux.
Yip, I do that after I'm done working on something.
@@crypto440 It's my one and only go to clean-up method for everything.
I do SMD work too. Your one tweezer tip is that curled on purpose? A man after my own heart using leaded solder!
great vid!
An electrician, a dentist, there is no difference 🤣
Electrician? Or, electronics technician?
@@CM-xr9oq 2🙃
Havent had to try this yet 😅
My KS0 Ultra was a direct purchase from Iceriver, it was Junk out of the box. NEVER worked correctly. It is now on it's second warranty repair trip back to the Factory, first repair did / corrected nothing.. But THEY said it worked there, even tied to pass off a video of it working on the repair bench. Utter Garbage..!!!
Yeah, there are some lemons out there for sure. Sorry to hear that.
can you repair KS1 Hash Board? do you want to try? how can i send to you
@limhuat7186 my email is in the channel page
Those are a pain to take off when they get like that.
What type of flux did you use ?
Amtech 559
@@crypto440 Yeah...good stuff! I use that too.
That's nuts... I've done tons of soldering on Asics before but I've never seen this yet... I'm willing to bet this ran overheated for a very prolonged period of time. But even then youd think the over temp cutoff would of kick in no? But I do know Iceriver kaspa Asics do run very hot, in fact if you cool them too much they under hashi would also add heatsinks onto the new mosffets. Anyways really nice work there brother. I always enjoy watching your videos.
Things like this happen in a matter of seconds. One good voltage surge during a storm would do it.
That or some internal short on the board. More likely that. (An ASIC itself failed short, or a ceramic cap). To weld shut, this thing must have delivered multiple kiloamps for a short time period. Maybe the FETs had an intenal breakdown due to overvoltage (Storm, PSU failure etc.) and failed shorted.
🎉
Nice job! 🎉
TOP
Great job again, that was a pain to fugure out that shortage. thats why I like to solder silicone wire (since its super flexible) to positive and negative and stay away from that barrel connector lol
Haha! I wonder which one is you in the vosk discord!
@RandomPlayer717 not sure what that means. Lol Not a fan of vosk
@@crypto440 REEEEE! He is our lord and saviour ! How dare thee!
Yea on the Ultras you need the fans and ethernet connected for it to function properly. Good video thanks
Top
Great video and speakers it look easy. I’ve been sending all guys with repair needs your way. I hope that’s ok
@@DontMindMeMining fine with me.😀 It's just hard because it's almost not worth fixing these anymore
True
could this handle 300w ? how much would you say it is good for? thinking of the ks0 ultra that can draw up to 300w =)
@@johan435 your welcome to try it. 😁