iPhone 11 reference archive listing important supply resistance values for the BB side, which in repair notation usually means the baseband board section. Tables of this kind give expected diode-mode or resistance-to-ground readings on key power lines. A technician compares measured values against them to spot a shorted capacitor or failed IC without powering the phone. Readings depend on meter type and probe polarity, so treat the figures as a guide and compare with a known good board where possible.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @SMART_PHONE_SCHEMATICS. Enginerys does not host this file.
All sources (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @SMART_PHONE_SCHEMATICS | 5 Feb 2023 | Open file on RM Schematics |
| @canalesquematicos | 4 Apr 2023 | Open file on RM Schematics |
| @uzb4422 | 2 Sept 2023 | Open file on RM Schematics |
| @GENERAL_SMART_PHONE_SCHEMATICS | 11 Nov 2024 | Open file on RM Schematics |
| @cyberlanelectonik | 2 Aug 2026 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.