2021年3月22日 · Bare PCB number only, PCB + PCBA numbers or PCBA only. PCBA makes it easier for production staff to identify but makes design changes difficult since even a component replacement requires silkscreen update, not to mention I want to introduce variants, so we have same PCB used in multiple PCBAs.

2013年1月8日 · Different companies have different standards as to how they like to number these. For one company I work with, these always start with 8800, so a PCBA PN would be 8800-74. b) PCBA Part number - this is different, and there may be more than one PCBA part number that uses the same PCB. For example, we may omit some components, and not others.

2020年7月9日 · This guy asked the wrong way. So lemme do it the right so can anyone of you great humans go on the one plus website and put in your imei and pcba number ON YOUR OWN and dm me the code that appears. Please and Thank you.

2020年7月10日 · I'm currently running a custom ROM on my 6T. I got the IMEI number, but can anyone tell me if I can somehow get the PCBA number? Is it written on the box of my phone? I have root access if needed? Edit: I do not have OnePlus default dialer, I have Google dialer, so *#888# doesn't work for me

2020年7月10日 · Then someone said connect to WIFI and I also turned on WIFI-Calling and that is the trick to getting your PCBA on Onepluse device using a non active (but was active at one time SIM). Now you can provide Onepluse with the PCBA and IMEI with your Customer support number to get your bootloader unlock code.

2012年1月19日 · For schematic components, most EDA tools start off with one or few alphabets and then a sequential number. For example, R1 for the first resistor, C1 for the first capacitor, IC1 for the first IC and so on.

2022年9月12日 · You need to find a circuit board that matches the PCB number as per the above link. Note the orientation of the text on the 'Winbond' chip (the BIOS chip) and you can get away with just using a hot air gun with a narrow nozzle to move the chip from one to another.

2020年7月10日 · I've been trying to sell my OP7 Pro on FB marketplace and somebody asked me for the EMEI and PCBA. Never really heard about the latter but I soon realized the seller just wanted the fortnite code. They have my EMEI though so hopefully nothing bad comes of it. They're probably just kids so idk if they'd go out of their way to blacklist the phone.

2023年12月11日 · Do not add a serial number to the PCB design file, just request a serial number in the manufacturing process, it will cost less. When you add the serial number into the PCB files, it means you need more films for manufacturing. These days, a serial number or QR code on board can easily be added by laser or silkscreen during manufacturing.

2020年8月26日 · There's a bunch of dms & messages 1+ users are getting regarding a code that gets you a redeem code through which you can get a code that gives access to a premium emote in fortnite, its heavily in demand as players like to collect all emotes in the game to look like a professional player, its a status symbol in the game.