Specifications

Troubleshooting
Error Solution
No Power Led Check Mains Power supply input Voltage
(100v or 240vAC) and connection
Check 12V DC at power supply output
Check control board for damage
No image Check cables connected correctly from
source and into monitor inputs
Check correct orientation of signal wires;
H-sync and V-sync
Check for CCFL lamp operation on rear of
lcd panel, visual reference only
Check power 'on' source and monitor
Image Alignment Adjust using “AUTO” button
Fine adjust using the OSD Menu
parameters accordingly for Horizontal and
Vertical position/size
Image Brightness/Contrast Adjust OSD Menu parameters for
Brightness and Contrast
Image colour Check RGB colour wires connected and
active
Adjust OSD Menu parameters for colour
temperature and colour intensity
Intermittent Image Ensure equipment is earthed and isolated
from signal earths, Note: Isolation (No
Earth) sometimes improves image
reception
Ensure open wire cables are sheathed and
earthed against EFI (Electromagnetic Field
Interference)
Check all cable pins aligned and seated
correctly