Led display only displays part of the image, Signal needs to scale, No display in the second half part of led display – RGBLink VSP 5360 User Manual
Page 97: Resolution is insufficient, All key lights light on simultaneously, Check if dial switch is normal, Led display only shows part of the image

VSP 5360 User Manual 97
LED Display Only Displays Part of the Image
Signal Needs to Scale
Push [Scale/Position] button in the processor and knob to adjust the actual
screen size of the screen, including ―H Size‖, ―V Size‖, ―H Pos‖, ―V Pos‖
and ―Reset‖. Push the knob to confirm.
No Display in the Second Half Part of LED Display
Resolution is Insufficient
Please make sure the points of the screen width and height, choose the
resolution to be bigger than screen width via push the [MENU] button to
find <OUTPUT FORMAT>, and push the knob to confirm.
All Key Lights Light on Simultaneously
Check If Dial Switch is Normal
Shut the power, check if two red dial switches near CV are upward. Reboot
if they face down, and reboot. The function of the red dial switched is
mainly upgraded.