LED PRESENTATIONS — FILE DELIVERY AND REHEARSAL WORKSHEET GLMedia template. Enter confirmed information and mark unresolved items. The 1600x640 example is illustrative; it does not define your event’s pixel matrix. 1. EVENT AND DESTINATIONS Event / date / venue / schedule and version: Screen identifier / width and height in pixels / aspect ratio: Pixel matrix confirmed by / date / unresolved items: Signal to processor / refresh rate / connector / playback equipment: Signal region used by the LED screen / approved map and version: Other destinations: speaker monitor, screens, livestream and recording: Composition and person responsible for each destination: 2. SPEAKER FILE REQUEST (REPEAT FOR EACH SESSION) Session / speaker / language / duration / position and movement: Agreed format and template: Keep 16:9, redesign or crop / decision and approval: Content in side areas or remaining space / person responsible: Presentation / filename / application and version: Required video, audio, links, applications and external files: Captions or media languages that must be preserved: Delivery date / rehearsal date / person authorized to approve changes: 3. FILE RECEIPT Original received / date / copy prepared for review: Supporting files / location the operator will use: Missing materials / person responsible / expected date: Size or media changes made to a copy / details: New version / speaker or production approval: 4. REHEARSAL Computer, application and path used: Event test pattern: matrix, map, borders, corners, circle and orientation: Image observed on LED / differences / where they appear: Demanding slide / readability from back and sides / result: Videos played from start to finish / audio / captions / result: Speaker view / notes and controls / result: Presentation-video-camera transition / return / result: Remote destination, recording and other screens checked: Issues / people responsible / outstanding checks: 5. APPROVAL AND HANDOFF Approved filename and version / approved by / date: File to run during the show / location / person responsible: Checks to repeat if the file changes: Agreed process for late corrections: Image or earlier version ready while a new version is reviewed: Operator notified / decision on which version to use / unresolved items: A test image alone does not identify the cause of a fault or measure calibration, system performance or readability of every item of content.