GLMedia — LED repair and coefficients
Worksheet to be completed. Proposed tests: no completed results.
Event / type (conference, stage, or other) / date / operator / LED lead:
Manufacturer / exact cabinet model / revision / serial number / batch:
Module: model / serial number or label / ID / driver IC / position:
Old and new receiving cards: model / serial number / firmware:
Controller (VX1000, VX2000 Pro, MX40 Pro, or other) / firmware:
Installed software / version / operating system / manual and differences found:
Configuration file / revision / source / compatibility confirmed by:
Coefficient file / screen, cabinet, or module / ID / origin:
Initial state and copy / file location / screenshots:
Restoration procedure confirmed by / date / scope:

PREVIOUS TESTS (do not repeat without reviewing the result)
Step | date | unit and scope | change | exact message | result | evidence
____ | _____ | ________________ | ______ | ______________ | _________ | _________
Flash memory present / state / coefficient type:
Reading: source / unit / result / screenshot:
Agreed application and saving: destination / unit / result / screenshot:

IF USING VMP AND .db (not equivalent to the NovaLCT path)
Page 1 / range / file / origin and compatibility confirmed:
Cabinet-module ID | file ID | Match | File ID | technical authorization and message
_________________ | __________ | _____ | _______ | ______________________________

BENCH COMPARISON
White pattern / grayscale / colors / signal / brightness / viewing conditions:
Intact reference unit / position / initial photo:
Step | single variable | position | module-ID | appearance before/after | message | evidence
____ | _____________ | ________ | _________ | ____________________ | _______ | _________
If a compatible swap is authorized: manufacturer procedure / spare / person responsible:
Handling with equipment de-energized / identification before and after:
Does the defect follow the module or stay at the position? Result to be completed:
Do not attribute a cause based only on this observation.

RESTORATION AND OPEN ITEMS
Agreed state / procedure / observed result / evidence:
Inquiry sent to manufacturer by person responsible (not performed by this worksheet):
Open items / person responsible / date / technical approval for the event: