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CrashOverride85 / zc95

4 channel EStim box inspired by the mk312bt, with Lua scripting support
GNU General Public License v3.0
46 stars 12 forks source link

Help: JLCPCB ordering issues with incompatible parts #119

Closed moarkaboom closed 2 months ago

moarkaboom commented 2 months ago

After placing my order with JLCPCB they sent me the following response. Even though I am not entirely sure what option A is, it seems the preferable one. I am unsure if they will recommend suitable parts or if I have to redefine them myself. It's the first time for me ordering a populated PCB and my electronics skills are very basic. It would be a tremendous help, if somebody could support me in this process.

Hi there, So sorry to bother you Sorry to bother you, but there is one thing that we want to confirm with you about your PCBA order SMT02408311921237_Y17 8313320A before proceeding. As shown below, seems the packages of the parts (C149504、R59、C8、C49678、C28323、C4310、C4310、C17414 ) cannot match the corresponding pads on the PCB board, so we are unable to assemble them. For this case there are 3 options for your choose as follows: A- we enable the replace part button for you that you can re-select the corrected part B- we leave this parts unpopulated and refund cost of the mismatch parts back to you to proceed and can’t ship the unsoldered parts with PCB due to the customs clearance issue, C-cancel this PCB order and SMT order to place new order (there is no replace gerber file button for SMT order) Pls consider and advise which case suits you, A or B or C ??
Your early reply will be highly appreciated, thank you so much!

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CrashOverride85 commented 2 months ago

arggg thanks for reporting this... It looks like I've got the wrong part (0805 vs 0603) in the BoM/CPL files for those parts. I've been back and checked, and it was the same wrong parts when I ordered it from JLCPCB, I have no idea how they managed to assemble mine!

I've about to push a fix to the BoM & CPL files, so you can either do option C and use that, or option A and make these substitutions: C4310 => C22843 (1.5k) C17798 => C23228 (680) C49678 => C14663 (100nF) C149504 => C25803 (100k) C17414 => C25804 (10k) C17470 => C22807 (150k) C28323 => C15849 (1uF)

Sorry about that!

electro991 commented 2 months ago

I had the same when i ordered but they advised they could still solder so that’s the option i took. Thanks for the fix

moarkaboom commented 2 months ago

Thanks for taking care of this so quickly! I noticed you didnt replace C15850, does that mean this part remains?

CrashOverride85 commented 2 months ago

Ahh yeah good spot, I missed that one Now fixed C15850 => C96446