G413 User Guide Document: G41302
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1) Above is PC tool (Galign2) for user to load coordinates of each LCD through USB or Ethernet.
Please key-in the coordinates for [Top Left] & [Top Right] corner in each TV (LCD) then select
Mode # and press [Write] to save the settings and execute the result to G413. The result will be
seen in the video wall.
2) To enable [Diagram], user can see the result on Galign2 window.
3) User can enable [Real Time] mode and use [Shift Mode], [Top Left & [Top Right] menu to do
image fine-tune position. Then close [Real Time] mode and click [Write] to execute the result.
4) User can also set H&V aspect ratio and position shift through [Warp Ratio] and [Warp Position].
5) Galign2 can read back the settings on the screen and modify in PC. This is good for the
application while user can’t see the OSD menu on the screen due to irregular array.
6) User can execute looping playback function for the Modes which have minor position difference
among them. It will prevent from Burn-in Mark on the LCD.
7) User can save data in GeoBox Profile, in PC as backup or copy to another G413.
14 Important technical issues and trouble shooting
14.1
Prevent LCD from burn-in mark
1) User can create up to 10 display modes and execute looping playback with selectable time
interval and display modes.
2) User can slightly shift the image position back and forth at some time interval to prevent burn-in
mark in LCD. This is important for a still image display on the LCD.
