JVC Procision DLA-HD990 - Manual (Page 25)

ENGLISH
25
Getting Started
Preparation
Basic Operation
Troubleshooting
Settings
Others
Adjust image position (shift).
●
After adjusting the image position, it may be necessary to select
“Pixel Adjust” from the Settings menu “Installation”.
( P38 - 23 )
●
Every time the
LENS
button is pressed, the adjustment item
will be switched among “Focus”, “Zoom” and “Shift”.
4 To end
5
Turn off the power
●
When power off, the lens cover will be closed.
●
The power cannot be turned off within approximately 90 seconds
after it has been turned on. Start operation only after 90 seconds
time.
●
You can also press the button on the unit to turn off the
power. ( P13)
●
Pull out the power plug when the unit will not be used for a
prolonged time.
BACK
You can hide the image temporarily
You can hide the image temporarily.
●
Press the
HIDE
button again to display
image.
●
The power cannot be turned off when the
image is temporarily hidden.
About Cool Down mode
●
The Cool Down mode is a function to
cool down the lamp for approximately 60
seconds after projection is complete. This
function prevents the internal parts of the
unit from deformation or damage due to
overheating of the lamp. It also prevents
lamp blowout and premature shortening
of lamp life.
●
During Cool Down mode, the [STANDBY/
ON] indicator blinks in red.
●
After the Cool Down mode is complete,
the unit automatically returns to standby
mode.
●
Do not pull out the power plug during
Cool Down mode. This may shorten the
lamp life and cause a malfunction.
HIDE
Adjust accordingly by
pressing the up/down
buttons
Green light blinks
when the image is
hidden.
3
Blinking (Red Lamp)
Light on (Red Lamp)

STAND BY
STAND BY
STAND BY/ON
STAND BY/ON
While a confirmation
screen is displayed
Cool Down mode
LENS
MEMO
TIPS
BACK
Back
Operate
Select
Shift
Lens control
Focus Zoom Shift
LENS