RGBLink VSP 729 - Manual (Page 93)

7. Common Questions and Solution
VSP 729 User Manual 93
No Output in Large Screen
Confirm if there are any input singles
Press 【MENU】Button to find "INPUT" and knob into the "INPUT RES INFO"
to see whether the input signal is normal, suggested the "NO INPUT" signal
does not come in, check the front-end signal lines, and please note to do
dual display or extended in computer ; you can enter other format signals to
view in the same operating.
Confirm if single output
Find a belt VGA input (best for DVI) display, connect to the corresponding
outpur port of processor, check whether the signal is correct on the monitor.
If not display properly, please check whether there is input signal, or if input
wire interface is taken tight, output wire interface is picked up tightly. If
display normally, check if sending card is normally working or need to
replace sending card test.
Large Screen Output Flash Point
Confirm if monitor output is normal
Find a belt VGA input (best for DVI) display, connect to the corresponding
outpur port of processor, check whether the signal is correct on the monitor.
If display normally shows and no flash point, please check whether DVI
outlets put tight or replace to DVI line of sending card. If display flash point,
please judge if input signal, wire, and interface is normal.