JVC DLA-HD550 Manuel D'instructions page 43

The image cannot output by HDMI terminal
Is the setup of Control with HDMI
"
function ?
"Off"
●
Even if the "Control with HDMI" function is "On", there are still some devices cannot reveal image normally.
Color does not appear or looks strange
Is the image correctly adjusted?
Video image is fuzzy
Is the focus correctly adjusted?
Is the unit placed too near or too far away
from the screen?
Video images are missing
Has setting been performed for
screen mask?
Is the display out of position?
Remote control does not work
Are batteries installed correctly?
Are batteries exhausted?
Is there an obstructive object
between the remote control and
remote sensor?
Is the remote control held too far
away from the unit?
Power is cut off suddenly
Has setting been performed for off
timer?
"
Set up the "Control with HDMI" function to "Off".
Adjust "Color" and "Tint" in the setting menu.
Adjust the focus.
Set the unit at a correct distance from the screen.
Set "Mask" in the setting menu to "Off".
Alter the "Picture Position" value in the setting menu to
ensure that images are not missing.
Match the polarities (
the batteries.
Replace with new batteries.
Remove any obstructive objects.
Hold the remote control closer to the sensor when
using.
Set "Off Timer" in the setting menu to "Off".
ENGLISH
or ) correctly when inserting
P33 - 11
P29 -
04 05
P22
P20 to 21
P25，35 -
19
P34 -
17
P15
P15
P15
P15
P38 -
35
43