JVC DLA-NZ7 Operation Manual - Page 87

Projected image is dark, Video image appears horizontally vertically extended

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Projected image is dark Check Is the aperture closed? Is "LD Power" set to "Low"? Is "Theater Optimizer" set to "On"? Check Picture Settings. Action Increase the value of the "Aperture" setting. Set "LD Power" to "High" Press "Set" in the "Theater Optimizer" menu. Select different Picture Mode. Refer to P. 57 P. 57 P. 41 P. 32 Video image appears horizontally (vertically) extended Check Is "3D Format" set to "Side by Side"? Is "Anamorphic" set to a setting other than "Off"? Action Set "3D Format" to "Auto" Set "Anamorphic" to "Off" Refer to P. 31 P. 75 Moire patterns appear on the screen Check Does the fabric of the screen have a regular pattern? Action Interference fringes may sometimes occur between the fabric pattern and the pixels. Please consult the authorized dealer. Refer to - Part of the video Image is missing Check Has screen mask been configured? Is "Anamorphic" set to a setting other than "Off"? Is "Aspect" set to a setting other than "Native"? Action Set "Mask" to "Off". Set "Anamorphic" to "Off". Set "Aspect" to "Native" Refer to P. 75 P. 75 P. 29 Remote control does not work Check Action Refer to Are the batteries correctly installed? Match the polarities (t s) correctly when loading the batteries. P. 18 Are the batteries exhausted? Replace with new batteries. P. 18 Is there an obstructing object between Remove any obstructing object. the remote control and remote sensor? P. 18 Is the remote control held too far away Hold the remote control closer to the sensor during use. P. 18 from the unit? Is remote control code correctly? Match the settings of the projector and the remote control. P. 80 The factory settings are both "A". Troubleshooting 87

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Projected image is dark
Check
Action
Refer to
Is the aperture closed?
Increase the value of the “Aperture” setting.
P. 57
Is “LD Power” set to “Low”?
Set “LD Power” to “High”
P. 57
Is “Theater Optimizer” set to “On”?
Press “Set” in the “Theater Optimizer” menu.
P. 41
Check Picture Settings.
Select different Picture Mode.
P. 32
Video image appears horizontally (vertically) extended
Check
Action
Refer to
Is “3D Format” set to “Side by Side”?
Set “3D Format” to “Auto”
P. 31
Is “Anamorphic” set to a setting other
than “Off”?
Set “Anamorphic” to “Off”
P. 75
Moire patterns appear on the screen
Check
Action
Refer to
Does the fabric of the screen have a
regular pattern?
Interference fringes may sometimes occur between the
fabric pattern and the pixels. Please consult the authorized
dealer.
—
Part of the video Image is missing
Check
Action
Refer to
Has screen mask been configured?
Set “Mask” to “Off”.
P. 75
Is “Anamorphic” set to a setting other
than “Off”?
Set “Anamorphic” to “Off”.
P. 75
Is “Aspect” set to a setting other than
“Native”?
Set “Aspect” to “Native”
P. 29
Remote control does not work
Check
Action
Refer to
Are the batteries correctly installed?
Match the polarities (
t
s
) correctly when loading the
batteries.
P. 18
Are the batteries exhausted?
Replace with new batteries.
P. 18
Is there an obstructing object between
the remote control and remote sensor?
Remove any obstructing object.
P. 18
Is the remote control held too far away
from the unit?
Hold the remote control closer to the sensor during use.
P. 18
Is remote control code correctly?
Match the settings of the projector and the remote control.
The factory settings are both “A”.
P. 80
87
Troubleshooting