GLMedia — H2 / VX600 scaling worksheet
Suggested test. No results entered. Use outside the show.
Event, date, technician responsible:
Exact model / label / cards:
Firmware / application / installed version:
Source / GPU / transmitted and received signal / Hz:
LED pixel matrix and current region plan:
Content file and version; event type:
Initial configuration preserved at:

PATH
Source → input crop → layer → output → LED pixel matrix
At each stage: width/height, origin, crop, aspect ratio, and evidence.
Do not interpret the diagram as an identical physical connection on both models.

LAYERS (complete one line per layer; VX600: Main, PIP1, PIP2)
Name | state | source | crop | width/height | X/Y | priority | opacity
_______|________|________|_________|____________|_____|___________|_________
_______|________|________|_________|____________|_____|___________|_________
_______|________|________|_________|____________|_____|___________|_________
H2: also record Live / Pre-Edit and confirm the transition to screen.

TEACHING EXAMPLES, NOT RESULTS
H2: source 1920×1080; canvas 896×512; layer 896×504 at (0,4).
VX600: source 1920×1080; canvas 2240×900; layer 1600×900 at (320,0).
Both examples assume a full source without cropping and uniform scaling.

TEST NO. / single change / initial state / final state / recovery:
Pattern: circle, small text, and four corner marks.
Left / right / top / bottom margin:
Are the intended bands clear? Does the circle retain its shape?
Are all corners and text visible? Which part is missing?
Screenshots of the setting and actual screen photos:
Observed result (leave blank until testing):
Production content acceptance / date / open items:
Confirmation of initial state recovery:

REFERENCES
H2: H Series V1.15.0, §4.1 pp. 14/18; §4.10 pp. 41–42.
VX600: V1.5.0 manual, §5.3 pp. 19–22; verify model, not Pro.
Documentation versions do not identify the installed firmware.