7. Common Questions and Solutions
HDMI, DVI Input Offset or cannot be Full Size
Shown
Manual Adjust the HDMI, DVI and EXT HDMI,
EXT DVI
Push the [MENU] button, then choose <INPUT>, turn the knob and choose
<DVI/EXT ADJUST>, push the knob to confirm. Turn the knob to adjust the
H POS and V POS.
Software Upgrade Failed
Can’t Open the Device
Check if connect to the USB port, and then check if recognize to the port, if
so, please restart the PC and try to update again.
Failed when Upgrade Less than 100%
Write the 100M BOOT program in the program folder, after write
successfully, write the 100M MCU program, and upgrade the complete
program package finally.
