JVC Projector Dla Rs2 Instructions Manual

31
ENGLISH
Getting Started Preparation Basic OperationSettingsTroubleshooting Others
Install. > Line Display
aLine Display
Sets whether to display the input when switching input.
5 sec Displays for 5 seconds.
Off Do not display.
Install. > Flip H
bFlip H
Select this when the image is projected  from the back of the screen or when the projector is hung from the ceiling.
OffDo not flip image to the left or right.
On Flips image to the left or right.
Install. > Flip V
cFlip V
Select this when the projector...

4
32
Setting Menu (Continued)
Settings
z
Changing the lamp power will not change the lamp time (lamp life).
zThe setting cannot be changed with in approximately 90 seconds after this unit has been turned on.
zSettings cannot be changed within approx imately 60 seconds after they are made.
zThis can also be displayed from the remote control. ( pP12 )
Func. > Logo
gLogo
Sets whether to display “Logo” during startup.
Off Do not display.
On Displays for 5 seconds.
Func. > Lamp Power
hLamp Power
Configures...

33
ENGLISH
Getting Started Preparation Basic OperationSettingsTroubleshooting Others
zThis can also be displayed from the remote control. ( pP12 )
zThis can also be displayed from the remote control. ( pP12 )
Info. (During video signal input)
kInput
Displays the currently selected video input.
l Format
Displays the types of the current input video signals.
m H Frequency
This item is grayed out with no value display.
n V Frequency
This item is grayed out with no value display.
o Lamp Time
Displays the...

34
4Settings
Customizing Projected Images 
“Contrast”, “Brightness”, “Color”, “Sharpness”, “DNR”, “Color Temp.”, “Gamma” and 
“Offset” are registered  in the image profile.
ASelect the image profile
BAdjust image quality
Example: To adjust “Contrast”
aDisplay the setting menu
b Select “Image”  g “Image Adjust”  g “Contrast”
c Adjust the setting
d To end the adjustments
COther items can also be adjusted
DTo end
You can adjust the projected image to a desired image quality and register the adjusted value....

35
ENGLISH
Getting Started Preparation Basic OperationSettingsTroubleshooting Others
ASelect the image profile
BAdjust image quality
CTo end
AAdjust image quality
BDisplay the setting menu
CSelect “Setup” g “Profile Memory”  g 
“Save User1”
DRegister the setting
Registering User-def ined Image Profiles
zSee “Changing the Default Image Prof ile Values” for procedures on 
adjusting the image quality. ( pP34 )
Registering User-defin ed Image Profiles 
from the Menu
zSee “Changing the Default Image Prof ile...

5
36
Troubleshooting
Troubleshooting
Before sending the unit to your authorized dealer for repair, check the following points.
The following situations are not malfunctions.
„
You do not need to worry under the following situat ions if there is no abnormality on the screen.
zPart of the top surface or front of the unit is hot.
zA creaking sound is heard from the unit.
zAn operating sound is heard from the internal of the unit.
zColor smear occurs on some screens.
„Perform the following operations when...

37
ENGLISH
Getting Started Preparation Basic Operation SettingsTroubleshootingOthers
Video image is fuzzy
Is the focus correctly adjusted? Adjust the focus. pP21
Is the unit placed too  near or too far away 
from the screen? Set the unit at a correct distance from the screen.
pP18 , 19
Video images are missing
Has setting been performed for screen 
mask? Set “Mask” in the setting menu to “Off”.
pP23 , 28 -O
Is the display out of position? Alter the “Picture Position” value in the setting menu to ensure...

5
38
Troubleshooting
What to Do When These Messages 
Are Displayed
MessageCause (Details)
No device is connected to the input terminal.
The input terminal is connected but there is no signal.
gInput the video signals.
A video signal that cannot be used in this unit has been input.
g Input video signals  that can be used.
The message is displayed when the accumulated lamp time has exceeded 
1900 hours.
To clear the message, press the [EXIT] button.
g Get ready a new lamp unit and replace as soon as...

39
ENGLISH
Getting Started Preparation Basic Operation SettingsTroubleshootingOthers
About Warning Indicators
The accumulated lamp time or warning mode of this unit is displayed by the indicators.
For information on indicator display during normal operation, see “Controls and Features” ( pP10 ).
When the unit enters in to warning mode (No. 3 to 10),  it will automatically stop projection and run the cooling fan for 
about 60 seconds.
After the cooling fan has stopped, pull out the power plug from the...

40
5Troubleshooting
Replacing the Lamp
ARemove the lamp cover
BLoosen the screws on the lamp unit
CPull out the lamp unit
The lamp is a consumable item. If the image is dark  or the lamp is turned off, replace the lamp unit. 
z
When the lamp replacement time approaches, a message is disp layed on the screen and the condition is indicated by the 
indicator. ( pP38 , 39 )
Procedure for Lamp Replacement
zRemove the screws with a  + screwdriver.
zLoosen the screws with a  + screwdriver.
zGrasp the handle and...