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I have a MacBook Pro 820-3115-B. There is no water damage and the customer brought it in for a thermal paste cleaning. I...
Meer informatieI have an iPhone 8 come in for repair from a customer….. Anyways, the iPhone 8 does not charge. I even put a new battery...
Meer informatieHey I have an iPhone 6s here… anyways, the customer brought it in for repair and the phone has no prior water damage. He...
Meer informatieHey, i had had a water damage Macbook come in for repair. I took the LCD Connector off because I noticed it was burnt on...
Meer informatieHello and good afternoon, i am learning board level repairs and micro soldering. I’ve just replaced an iPod touch 6th gen...
Meer informatieHey everyone, I wanted to tell you all a story today what happened on a Macbook mid 2010 13” unibody model. Anyway’s, the...
Meer informatieHey everyone, i have an ipad 4 wifi model here in for repair . The customer told me it wouldn’t boot up and it had a black...
Meer informatieHey I have a iPod touch 6th gen come in for repair anyways, this is the third one that came in wasn’t charging or turning...
Meer informatieQuestion and I need help! I have an HP Stream and the hard drive is only 32gb and soldered via EMMC and need to upgrade...
Meer informatieHey everyone, I wanted to post here as I also fix iphones, ipads, ipods and provide micro soldering on basic level repairs...
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This is me the author from above. i am just letting everyone know that I replaced tristar again with a new one and the iPad charges again! just thought I’d let everyone know in case someone has the same issue as me. Make sure tristar is working !
Meer informatiei did solder the top resistor back to where it belonged as I noticed it touching the bottom one that most likely caused the short and killed the u9701 chip. I’m assuming overtime the resistor got loose and touched the other one and that did it… so now u9701 cannot boost to 25 volts..
Meer informatieHere is my answer and this may help. If you tried a new cam, and it still boots to logo then shuts off then does it over and over.. try another screen. Some screens are cheaply made and won’t register with the boot up process and will fail causing the boot loop. Try putting the old screen on and seeing if it’ll boot. If it does, your screen is bad and should be replaced with a higher quality display. I had one come in from a shop same issue and it ended up being a cheap quality replacement screen causing the boot loop.
Meer informatieBlown U2 IC is culprit. need to have a micro solder technician replace the tristar!
Meer informatieuse this tool to take out any broken headphones out of the existing headphone jack port : GripStick Headphone Plug Extraction Tool
Meer informatieNo it's not, Unsure why you are telling him false information. The hard drive is soldered EMMC flash based hard drive and is not upgradeable... However though, there is a guide using your existing WIFI Lan Port to get a bigger SSD inside this laptop and upgrade available here: HP Stream 13 Disassembly for Upgrading the PCIe mini SSD
Meer informatieReplace the dock connector! And no pocket lint is normal but it shouldn't happen all the time! I'd throw your phone in a lifeproof case
Meer informatiehow does the contacts look for the speaker on the charge port? Are they corroded? I would replace the charge port also as water can damage the wiring inside the charging dock connector!
Meer informatieIf it dies fast and you tested the battery, you have a faulty U2 IC chip and needs to be replaced and resoldered! A board level technician will be able to replace it for you! Also using third party cables and modified cables can also blow the U2 IC Tristar chip on the board and you get those symptoms!
Meer informatieRun the extended version of the Apple Hardware Test. Sometimes you will get an error if you run the quick version, and it may be something of a false positive. Some have found doing an SMC reset 3 or 4X can eliminate the error (note: a work around not a fix). If it is indeed a logic board error it points to a sensor(s) failing, VPOR might be VGC(VPU) related. You'll probably need a new logic board, AFAIK sensors as well as the VGC are soldered to the logic board which pretty much makes them non-DIY repairs, as soldering on logic boards are not for amateurs.
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Hey Kevin,
I have a newer HP Stream 14inch and I took it apart and not sure what card to order but it’s a newer wifi module than the one you have posted!
Here is a link to it: https://ibb.co/hANX98
Please tell me what card to buy to upgrade to an SSD
Daniel Ringuette
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