4 serial stages with parallel pre-work options to shorten overall lead time, governed by QPRDv2 equivalent HDMI LA compliance rules, Qualification Workspace exclusive platform.

Stage 1: Register HDMI LA Adopter & Activate HDCP Authorization (1–2 Weeks)

·Submit business license, corporate info, sign Adopter Agreement (extra HDMI 2.x addendum for 96Gbps products), pay full annual membership fee to activate Adopter ID. Two membership tiers split by corporate revenue scale.

·Mandatory separate HDCP authorization application for video playback devices (TV, set-top box, VR, car media). HDCP permission is not auto-enabled with Adopter membership; missing HDCP access blocks lab encryption testing.

·Entity transfer filing required for company renaming / M&A to retain existing Test IDs.

Stage 2: ATC Lab Conformance Testing (3–8 Weeks, Longest Phase)

-Lab selection note: Only ATCs equipped with 96Gbps test benches handle HDMI 2.2 Ultra96 cable & high-bandwidth device testing; automotive thermal testing requires extra lab qualification. Lock test schedules 2 months in advance for peak seasons.

-Document & sample preparation:

·Technical docs: Product spec, HDMI partial schematic, CDF Compliance Declaration Form, full BOM, EDID binary file. CDF mismatch (model, resolution, HDCP version) is top audit rejection reason.

·Sample rule: Minimum 2 engineering prototypes (one HDCP-disabled for physical test, one HDCP-enabled for encryption test). Multi-port devices need dedicated test fixtures per interface.

-Chip reuse filing: Submit IC vendor Adopter ID, chip Test ID, usage agreement & BOM pre-test to exempt partial protocol test items, cut time & cost.

-Test modules split by product type:

·Source/Sink: Physical layer, protocol consistency, EDID, HDCP, VRR/eARC compatibility

·Repeater: Add signal regeneration & EDID relay testing

·Cable: Only physical layer signal integrity, no HDCP/protocol tests

-Failed items trigger hardware revision & retest (add 2–3 weeks per iteration). Pre-test screening eliminates most flaws before formal certification; pre-test reports are not valid for official Test ID issuance.

Stage 3: HDMI LA Official Final Audit (~5 Working Days)

ATC submits full test reports to HDMI LA system. Audit verifies CDF consistency, test standard matching & HDCP compliance. Complete error-free documents pass within 5 business days; inconsistent data extends review to 7–10 working days. Approved products obtain unique official Test ID (formerly QDID), searchable on public HDMI LA database. HDMI trademark usage is prohibited prior to Test ID issuance, with strict logo dimension/color formatting rules post-certification.

Stage 4: Long-Term Post-Certification Maintenance

-Annual Adopter membership renewal to maintain test application & listing privileges.

-Quarterly royalty declaration & payment, retain all shipment audit documents long-term.

-Tiered product change management:

·Minor cosmetic/firmware UI tweaks: Internal record only, no filing

·Firmware HDMI feature upgrades (new resolution/eARC): File delta test application

·Core hardware swap (HDMI IC/PCB trace/connector): Full retest, original Test ID voided

-Family SKU expansion: Submit Family Listing filing for new identical-hardware variants for nominal admin fees.

-Full archive of test reports, CDF, Adopter certificate, royalty receipts for customs & client audits.

BlueAsia Testing & Compliance Consultant: +86 13534225140 (Benson)