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%
MAPPING
This screen confirms which part number your ERP actually recognizes for each engineering-changed part -- no dollar figure downstream in Exposure is trusted until that's settled. Only Part Data Owner or Admin may approve, reject, revise, or revoke a mapping.
Why this matters
Connect engineering part numbers to the identifiers used in purchasing so commitments are attributed to the correct parts.
DeltaLedger uses
The affected BOM parts, imported PO part numbers, and deterministic match suggestions.
You are done when
Each affected part is approved or intentionally left unresolved with its financial limitation clearly disclosed.
Every eligible part has an approved mapping. Exposure can now be calculated on the full, resolved set.
Continue to Exposure →Exact string match against "APX-8801B" in the open PO import.
Exact string match against "APX-4415-1" in the open PO import.