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crwdns2933797:0Jeff Suovanencrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Jeff Suovanen

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-[* black] This is our fourth iPhone board in two weeks, so forgive us for the casualties in today's board delamination. Here's what we managed to harvest:
+[* black] Fair warning, there were some minor casualties in today's [guide|126000|board delamination|stepid=243561|new_window=true]. A little slip of the knife at 300° C is all it took to smear some of these chips right off the board. We blame our [https://www.ifixit.com/User/1/iRobot|robot intern]. Here are the bits he managed to salvage:
[* red] 128 GB of [https://business.kioxia.com/en-us/memory/mlc-nand.html|Kioxia NAND flash|new_window=true] memory
[* orange] ST Microelectronics STB601A power management IC
[* yellow] Qualcomm's [https://www.techinsights.com/blog/analysis-qualcomms-snapdragon-sdr865-transceiver-supporting-5g-sub-6-ghz-and-lte-services|SDR865|new_window=true] 5G and LTE transceiver, [https://www.qualcomm.com/products/snapdragon-x55-5g-modem|SDX55M|new_window=true] 5G modem-RF system, and SMR526 intermediate frequency IC
[* green] USI 339S00761 WLAN / Bluetooth module
[* light_blue] Avago 8200 high/mid-band power amplifier with integrated duplexer
[* blue] Murata 1XR-482 mmWave front-end module
- [* icon_note] Looking for that sweet sweet A14 chip layered over 6 GB of memory? It's [https://d3nevzfk7ii3be.cloudfront.net/igi/1YHq5IgxtlBb2lxo.full|here|new_window=true], just a little messy... let's just say we don't recommend delicate microsoldering after two solid weeks of teardowning.
+[* icon_note] Looking for that sweet, sweet A14 chip layered over 6 GB of memory? It's [https://d3nevzfk7ii3be.cloudfront.net/igi/1YHq5IgxtlBb2lxo.full|here|new_window=true], just a little messy. (It's the robot's fault, honestly—he should have known better than to trust us with such a delicate operation.)