Set Output Format; Screen Size Switching - RGBlink GX4 Quick Start Manual

V TOTAL: LED screen Vertical total size.
H POS: This device display image Horizontal size.
V POS: This device display image Vertical size.
H SIZE: This device display image Width setting.
V SIZE: This device display image Height setting.
ADVANCE: H SIZE, V SIZE, H POS and V POS setting. If image quality distorts by improper operation, it can be
recover by reset.
RESET: If image quality distorts by improper operation, it can be recover by reset.

Set Output Format

Select standard resolution:
1. Push the [MENU] button to enter the menu items, turn the rotary knob, and select <OUTPUT>.
2. Push the knob to confirm, turn the rotary knob and select <STANDARD>, push the knob to confirm.
3. Turn the rotary knob again, and select the output resolution according to actual need.
Custom the output resolution:
1. Push the [MENU] button to enter the menu items, turn the rotary knob, and select <OUTPUT>.
2. Push the knob to confirm, turn the rotary knob and select <CUSTOMIZED>, push the knob to confirm.
3. Turn the knob on each digital position, and change the value of the digital by the digital buttons on the front
panel.
4. After the digital, push the knob will add *, means before * is the horizontal size. Same operation for vertical
size.
5. After the digital, push the knob will add @, means before the @ is the vertical size, and after the @ is the
refresh rate. Only digital 50 or digital 60 supports for the refresh rate. Use the digital buttons to finish the
settings.
6. After input all the values, push knob to enable GX4 to output this resolution. GX4 will take 5~10 seconds to
enable this output resolution.

Screen Size Switching

GX4 supports the screen parameters to meet the requirement where user want to switch between scale screen
size and full display size (like monitor). This is only enable for a single display window. Following is an example of
a screen size is1408 x 832.
Operator can defined the GX4 output resolution from standard output resolution list or customized the output
resolution which is higher than1408 x 832. For this application 1440x900 is an example:
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