ECO-1042: Main Compute PCBA Rev B → Rev C
Read-onlyTransition the Main Compute PCBA from Rev B to Rev C to resolve thermal throttling caused by an obsolescence-driven voltage-regulator substitution. The new pinout requires the Compute-to-Drive Wiring Harness to move from Rev 1 to Rev 2 as well.
Closed all four mitigation outcomes: two PCBA cancellations, one accepted PCBA loss and one harness conversion. — 7/29/2026, 8:14:45 PM
Current financial position
Exposure certainty
100%
Optional analysis
Interactive Exposure Explorer
Compare the immutable baseline against a hypothetical supplier, quantity, price, or alternate-demand assumption. Nothing here is saved; every run exists only in this browser tab.
What this is for
Before committing to a decision, ask “what if” questions against the real numbers below — without touching them. Try things like:
- “What happens if we source this part from a different supplier?”
- “How much exposure disappears if alternate demand absorbs half the quantity?”
- “What if allocation changes from proportional to manual?”
SCENARIO — BASELINE
Build a scenario
Add one or more assumptions below, then run the scenario to see how exposure would change.
1. What are you changing?
Compared against this line's current open quantity in the active baseline.
2. Allocation override (optional)
Force how a split part number allocates quantity across POs, instead of using the recorded rule.
Assumptions in this scenario
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