NEC LT157 Quick Connect Manual

LT158/LT157 Quick Connect Guide
Step1 Connect the supplied signal cable.
Mini D-Sub 15 pin
connector
RGB signal cable
(supplied)
Audio cable (not supplied)
①
DVI connector
DVI-D – DVI-D
signal cable (supplied)
Audio cable
Mini D-Sub 15 pin
(not supplied) ➁
connector
①
Connection Option when using DVI output
➁
Connection Option when using mini D-Sub 15 pin output
DVI-A – VGA signal cable
(supplied)
Always power down before you make any connections.
Step2 Connect the supplied power cable.
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S- VI
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CO
RD PC
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IN
AC
Power cable
(supplied)
Step3
Turn on the projector.
LT157
C CAR
D
USB
AC PC
IN CON
TRO L VID EO
S-V IDE
O
RGB
R G
D E AUD
O IO B I
S -V N P
ID E U T
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C A
A U R D
D I O
R G
B
A U
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U S
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P C
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LT158
NOTE: To turn off the projector, press and hold the Power
(ON/STAND BY) button for a minimum of two seconds.
C CAR
D
USB
AC PC CON
IN TRO L VID
EO
S-V
IDE O
DVI
-D
D V
E O AUD IO
I
Step4 Set up the Projector
S -V
ID E
O
A U
D I O
D V
I- D
To adjust the projector's focus or to zoom in and out, use
A U
D IO the Focus ring and Zoom lever on the lens.
Zoom lever
Focus ring
Adjusting the Tilt Foot
1. Lift the front edge of the projector.
2. Press the Tilt button on the front of the projector
to extend the Adjustable Tilt Foot.
1
A U
D IO
2
3. Press and hold the Tilt button.
4. Lower the front edge of the projector to the de-
sired height and release the Tilt button to lock
the Adjustable Tilt Foot.
4
3
A C • If the projected image does not appear square to the
screen then use keystone correction for proper ad-
justment. See page 29 or 34 of the supplied user's
manual.
Printed in Japan

Remote Control Features

1 2 3
10. RGB 2 Button
Not available on the LT157.
4 For LT158: Press this button to select a DVI
analog signal from a computer.
6
5
OFF ON
11. AUTO ADJ Button
POWER
8 9 Use this button to adjust an RGB source for an
VIDEO S-VIDEO RGB1 RGB2 optimal picture. Some signals may not be dis-
7 10
played correctly or take time to switch between
AUTO ADJ. LASER sources.
11
12
12. LASER Button
13
Press and hold this button to activate the laser
pointer. When lit, you can use the laser to draw
14
SELECT your audience's attention to a red dot that you
can place on any object.
15
16
13. MENU Button
Displays the menu for various settings and ad-
17
PJ justments.
19
14. SELECT (▲▼
22
When you are in the Computer mode, these
FOCUS ZOOM SHIFT
18 20 buttons work as a computer mouse.
HELP POINTER PC CARD When you are in the Projector mode, which is
21 28
C C indicated by lighting the PJ button:
KEYSTONE MAGNIFY SLIDE
▲▼:
Use these buttons to select the menu of
23
29 the item you wish to adjust.
: Use these buttons to change the level of a
24
FREEZE VOLUME FOLDER
selected menu item.
25 30
IN
AC A press of the
PIC-MUTE SLIDE
26
lection.
31
When the pointer is displayed, these ▲▼
LIST
27
buttons move the pointer.
15. ENTER (Left Click) Button
1. Infrared Transmitter When you are in the Computer mode, this but-
ton works as the mouse left button.
Direct the remote control toward the remote
When this button is pressed and held for a mini-
sensor on the projector cabinet.
mum of 1.5 seconds, the drag mode is set.
When you are in the Projector mode, which is
2. Laser Pointer
Beams a laser light when "Laser" button is indicated by lighting the PJ button:
Use this button to enter your menu selection. It
pressed.
works the same way as the "Enter" button on
3. Remote Jack the cabinet.
Not available on this model.
16. CANCEL (Right Click) Button
When you are in the Computer mode, this but-
4. LED
ton works as the mouse right button.
Flashes when any button is pressed.
When you are in the Projector mode, which is
indicated by lighting the PJ button:
5. Power ON Button
If the main power is applied, you can use this Press this button to exit "Menus". It works the
same way as the "Cancel" button on the cabi-
button to turn your projector on.
net.
6. Power OFF Button
17. PJ Button
If the main power is applied, you can use this
RD
C CA
US button to turn your projector off. Press this button to switch the Select, Cancel,
and Enter buttons between the Projector mode
NOTE: To turn off the projector, press and hold the
(lit red) and the Computer mode. Press this
POWER OFF button for a minimum of two seconds.
button or any one of the Power ON/OFF, Menu,
Help, Pointer, Magnify, PC Card, Folder List or
IN
AC 7. VIDEO Button
Slide List buttons to switch to the Projector
Press this button to select an NTSC, PAL,
mode and the PJ button lights red. To switch
SECAM or NTSC4.43 compatible video source
back to the Computer mode, press the PJ but-
from a VCR, DVD player, laser disc player or
ton again.
document camera.
18. FOCUS Button
8. S-VIDEO Button
Not available on this model.
Press this button to select an S-Video source
from a VCR.
19. ZOOM Button
Not available on this model.
9. RGB 1 Button
Press this button to select a video source from
20. SHIFT Button
a computer or component equipment con-
Not available on this model.
nected to your RGB port (DVI digital on LT158).
7N8P1231
21. HELP Button
Provides information about operation and ad-
justment procedures or the set information for
the current menu or adjustment during menu
operation.
22. POINTER Button
Press this button to display one of the eight
pointers; press again to hide the pointer. You
can move your pointer icon to the area you want
on the screen using the Select button.
23. KEYSTONE (+) (–) Button
Press the (+) or (–) button to correct the key-
stone (trapezoidal) distortion, and make the im-
age square.
24. MAGNIFY (+) (–) Button
Use this button to adjust the image size up to
400%.
When the pointer is displayed, the image is
magnified about the center of the pointer. When
the pointer is not displayed, the image is mag-
nified about the center of the screen.
When the image is magnified, the pointer is
) (Mouse) Button
changed to the magnifying icon.
25. FREEZE Button
This button will freeze a picture. Press again to
resume motion.
26. PICTURE MUTE Button
This button turns off the image and sound for a
short period of time. Press again to restore the
button executes the se-
image and sound.
NOTE: When the menu is displayed, a press of
this button mutes an image and sound without
turning off the menu.
27. VOLUME (+) (–) Button
Press (+) to increase the volume and (–) to de-
crease it.
28. PC CARD Button
Press this button to select the PC Card Viewer
source.
29. SLIDE (+) (–) Button
Press (+) to select the next folder or slide and
(–) to select the previous folder or slide.
30. FOLDER LIST Button
Press this button to select PC Card Viewer
source to display a list of folders included in a
CompactFlash card.
31. SLIDE LIST Button
Press this button to select PC Card Viewer
source to display a list of slides included in a
CompactFlash card.
*NOTE: The default is the Computer mode, which
allows you to use the Select, Cancel, and Enter but-
tons as your computer mouse. When the POWER
ON/OFF, MENU, HELP, POINTER, MAGNIFY, PC
CARD, FOLDER LIST, or SLIDE LIST button is
pressed, the PJ button lights red to indicate that you
are in the Projector mode. If no buttons are pressed
within 10 seconds, the light goes out and the Projec-
tor mode is canceled.