Led display only displays part of the image, Signal needs to scale, No display in the second half part of led display – RGBLink VSP 5162PRO User Manual
Page 99: Resolution is insufficient, All key lights light on simultaneously, Check if dial switch is normal, Led display only shows part of the image

VSP 5162PRO User Manual 99
LED Display Only Displays Part of the Image
Signal Needs to Scale
Push the [SCALE] 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 [SEL] button 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 [MENU] button to find
[OUTPUT FORMAT], and push SEL button 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.