Panasonic Projector Pt L735ntu Operating Instructions

							ENGLISH-41
Adjustments and settings
Picture
conditionOperation
Press the F F
button.
Press the G G
button.
Press the I I
button.
Press the H H
button.
DOT CLOCK
(RGB only)
Periodic striped pattern interference
(noise) may occur when a striped
pattern such as the one below is
projected. If this happens, use the
Iand Hbuttons to adjust so that
any such noise is minimised.
CLOCK PHASE
(RGB only)
Adjust the DOT CLOCK setting first
before carrying out this adjustment.
Use the Iand Hbuttons to adjust so
that the noise level is least noticeable.
KEYSTONE
Before carrying out keystone
correction, 1) adjust the forward/back
angle of tilt of the projector by pressing
the adjuster buttons and 2) press the
AUTO SETUP buttons to correct
vertical keystone distortion. (page 27)
The vertical keystone distortion will be
automatically corrected by the
projectors automatic setup function.
However the horizontal distortion needs
to be corrected or a tilted screen needs
to be adjusted manually by following
any of the procedures in the table.
NOTE:
B
If signals with a dot clock
frequency of 100 MHz or higher
are being input, interference may
not be completely eliminated when
the DOT CLOCK and CLOCK
PHASE adjustments are carried
out.
KEYSTONEH:
V:0
0
NOTE:
B
If you press the AUTO SETUP button
after correcting the keystone distortion
manually, the automatic keystone
correction function will operate and the
corrected picture will return to its
previous incorrect condition. In addition,
if you change the input signal and press
the AUTO SETUP button, the keystone
correction may be cancelled depending
on the type of signal and the angle of tilt
of the projector. To prevent them from
happening, you can set “AUTO
KEYSTONE” in the OPTION menu to
“OFF”
BThe greater the correction of keystone
distortion amount, the more the picture
quality will deteriorate, and the harder it
will become to achieve a good level of
focus. To obtain the best picture quality,
set up the projector and screen in such
a way that the amount of keystone
correction required is as minimal as 
						

							42-ENGLISH
possible.
BThe picture size will also change when
correction of keystone distortion is
carried out.
BThe range of keystone correction varies
depending on the type of signal being
input (including when no signal is being
input). If you make an adjustment that is
outside the allowable range, the setting
will not be changed. In addition, if the
input signal changes after keystone
correction has been carried out, the
correction setting may be cancelled.
This indicates that the current correction
setting exceeds the allowable range for
the new input signal.
BIf you correct both vertical and horizontal
keystone distortion at the same time, the
allowable range of keystone correction
becomes smaller. If you make an
adjustment that is outside the allowable
range, the setting will not be changed.
BThe ratio of length and width of an
image may become incorrect depending
on the amount of the keystone
correction.
ratio is changed automatically to
project a 16:9 picture.
4:3
The input signal is projected without
change.
16:9
The picture is compressed to a ratio
of 16:9 and projected.
S4:3
The size of the input signal is
compressed to 75% and projected. 
(This is useful for projecting a picture with
a 4:3 aspect ratio onto a 16:9 screen.)
OSD POSITION
Press the Ior Hbuttons to move
the OSD position.
ASPECT
This setting is only valid for an S-
VIDEO/VIDEO signal and a YP
BPR
signal in 525i (480i), 525p (480p)
and 625i format.
AUTO
(S-VIDEO only)
When an S1 video signal is input to
the S-VIDEO terminal, the aspect
When a
squeezed
signal is being
input. (The
projected
image is
contracted
vertically)
[
AUTO
4:3
16:9
S4:3
When using the 16:9 screen
When a 4:3
signal is being
input[ 
						

							ENGLISH-43
Adjustments and settings
RESIZING
This should normally be set to “ON”.
(This setting is only for signals
which have lower resolutions than
the LCD panels. Refer to page 62
for details.)
ON
The pixel resolution of the input
signal is converted to the same
resolution as the LCD panels before
being projected. For signals with
lower resolutions, gaps in the pixels
are automatically interpolated into
the picture before it is projected.
This may sometimes cause
problems with the quality of the
picture.
OFF
The picture signal is projected at its
original resolution, with no pixel
conversion. The projected picture
will be smaller than normal, so
adjust the zoom setting or move the
projector forwards or backwards to
adjust the picture size if necessary.
If set to “OFF”, some features, such
as D.ZOOM (digital zoom) or
keystone distortion correction will
not function.
AUTO SETUP
This item functions in the same way
as the AUTO SETUP button on the
remote control unit. (page 27)
FRAME LOCK
If the picture’s condition is bad while
a RGB moving picture signal is
projected, set the FRAME LOCK to
“ON”. Refer to page 62 on
compatible RGB signals. S1 video signals
BS1 video signals are a type of
video signal with an aspect ratio
of 16:9 which include a detector
signal. This detector signal is
output by some sources such as
wide-vision video decks. If the
AUTO setting above is selected,
this projector will recognise the
detector signal and automatically
switch the aspect ratio to 16:9 in
order to project the picture.
NOTE:
B
This projector is equipped with an
aspect ratio selection function.
However, if a mode which does
not match the aspect ratio of the
input signal is selected, it may
affect the quality of viewing of the
original picture. Keep this in mind
when selecting the aspect ratio.
BIf using this projector in places
such as cafes or hotels with the
aim of displaying programs for
viewing for a commercial purpose
or for public presentation, note
that if the aspect ratio (16:9)
selection function is used to
change the aspect ratio of the
screen picture, you may be
infringing the rights of the original
copyright owner for that program
under copyright protection laws.
BIf a normal (4:3) picture which was
not originally intended for wide-
screen viewing is projected onto a
wide screen, distortion may occur
around the edges of the picture so
that part of the picture is no longer
visible. Such programs should be
viewed in 4:3 mode to give proper
consideration to the aims and
intentions of the original program’s
creator. 
						

							44-ENGLISH
Audio adjustment
Select the items by pressing the F
or Gbuttons on the remote control
unit or the projector.VOLUME
Press the Ior Hbuttons to adjust
the volume of the sound output by
the projector’s built-in speaker. 
MUTE
Set the MUTE to “ON” pressing the
Ior Hbuttons to turn off the
volume of the sound output.
To release muting, set to “OFF”
pressing the Ior Hbuttons.
AUDIO MODE
Set to “VOICE” by using the Iand
Hbuttons when the sound output is
mainly conversations. The sound
will become easier to hear.
AUDIOVOLUME
MUTE
AUDIO MODEOFFON 20
SELECT:[^][@]
ADJUST:[{][}]ENTER:[ENTER]
ESC:[MENU] VOICENORMAL
Changing the display language
Use the F, G, Iand Hbuttons on the projector or remote control unit to
select a language, then press the ENTER button to accept the setting.
LANGUAGE
SELECT:[^][@][{][}]
SELECT:[{][}]ESC:[MENU]
ENTER:[ENTER]
ENGLISH
DEUTSCH
FRANÇAISESPAÑOL
ITALIANO 
						

							ENGLISH-45
Adjustments and settings
Use the Fand Gbuttons on the
projector or remote control unit to
select an item, then press the Ior
Hbuttons to change the setting.
OSD
ON
The current input name is displayed
in the top-right corner of the screen
when the input signal is changed.
OFF
Use this setting when you do not
want the current input name to be
displayed.
AUTO SEARCH
ON
The input signal will be detected and
selected automatically when the Input
select (RGB, VIDEO) buttons are
pressed for a few seconds. (page 14)
OFF
AUTO SEARCH is disabled.
AUTO SIGNAL
This should normally be set to “ON”.
ON
AUTO SETUP will be carried out
automatically when the input signal
is changed. (page 27)
OFF
AUTO SETUP will not function
when the input signal is changed.
AUTO KEYSTONE
This should normally be set to “ON”.
ON
During automatic setup, the angle of
tilt of the projector is detected and
keystone distortion is corrected
automatically.
OFF
Use this setting when you do not
want automatic keystone correction
to be carried out during automatic
setup, such as when the screen
itself is at an angle.
RGB2 SELECT
This setting is used to select the
function of the RGB2 IN/RGB1 OUT
connector. 
Option settings
OPTIONOSD
AUTO SEARCH
AUTO SIGNAL
AUTO KEYSTONE
RGB2 SELECT
RGB/YP
BPRVGA60/525P
BLACKBORD
BACK COLOR
NEXT PAGE @OFF
OFF
OFF
OFF
INPUT
RGB
VGA60
OFF
BLUEON
ON
ON
ON
OUTPUT
YPBPR525P
ON
BLACK
SELECT:[^][@]
ADJUST:[{][}] ESC:[MENU]
10 H
OPTIONPREVIOUS PAGE ^
FRONT/REAR
DESK/CEILING
FAN CONTROL
LAMP POWER
LAMP RUN TIME
FUNC1
CONTROL KEY
AUTO POWER OFF   FRONT
DESK
STANDARD
LOW
MUTE
OFFREAR
CEILING
HIGH
HIGH
KEYSTONE
ON
SELECT:[^][@]
ADJUST:[{][}]ENTER:[ENTER]
ESC:[MENU]DISABLE
NOTE:
BAUTO SEARCH will not function
when the input signal is being
projected.
(PT-L735NTU only)
AUTO SEARCH will not function
when NETWORK or SD CARD is
selected. NETWORK and 
SD CARDcannot be searched even
when these signals are being input. 
						

							46-ENGLISH
RGB/YPBPR
This setting is valid when 750p,
HDTV60, HDTV50, 525p, 625i and
525i signals are being input. Select
the setting in accordance with the
input signal.
The RGB/YP
BPRitem is displayed
when the RGB1 IN or RGB2 IN
connector has a signal being input.
VGA60/525P
When a VGA60 or 525p RGB signal
is being input, select the signal in
accordance with the input signal.
BLACKBOARD
Set to “ON” when PICTURE MODE
is set to BLACKBOARD. (Refer to
page 37.)
BACK COLOR
This sets the color which is
projected onto the screen when no
signal is being input to the projector.
FRONT/REAR
This setting should be changed in
accordance with the projector
setting-up method.
Set to “FRONT” when using a
normal reflective screen with the
projector positioned in front of the
screen, and set to “REAR” when
using a translucent screen with the
projector positioned behind the
screen.
DESK/CEILING
This setting should be changed in
accordance with the projector
setting-up method.
Set to “DESK” when setting up the
projector on a desk or similar, and
set to “CEILING” when suspending
the projector from the ceiling using
the ceiling bracket which is sold
separately.
FAN CONTROL
Set FAN CONTROL to “HIGH”,
when using this projector at high
elevations (above 1 400 m) only.
LAMP POWER
This setting changes the lamp
brightness. When set to “LOW”, the
luminance of the lamp is reduced, but
the projector uses less power, and
the operating noise is also reduced.
This can help to extend the lamp’s
operating life. If using the projector in
small rooms where high luminance is
not required, it is recommended that
you set the LAMP POWER to “LOW”.
LAMP RUN TIME
This setting displays the usage time
for the lamp unit which is currently
being used. 
FUNC 1
This assigns a function to the FUNC1
button of the remote control unit .
MUTE
Functions in the same way as the
MUTE function. (page 44)
KEYSTONE
Functions in the same way as when
“KEYSTONE” is selected from the
POSITION menu screen. (page 41)
NOTE:
BThe lamp’s operating life varies
depending on the usage
conditions (such as the LAMP
POWER setting and the number
of times the power is turned on
and off).  
						

							ENGLISH-47
Adjustments and settings
CONTROL KEY
To disable the buttons on the
projector, set CONTROL KEY to
“OFF”. A confirmation screen will
then be displayed. Select “OK” by
using Iand Hbuttons. To use the
buttons on the projector, set to “ON”
by using the remote control unit.
AUTO POWER OFF
If any signal is not input into the
projector during the time that you set
up, the projector will return to standby
mode. The auto power off time can
be set to, from 15 minutes to 60
minutes, by 5 minutes. If you dont
use this feature, set it to “DISABLE”.
This feature will not function under
the following situation.
1) When using the freeze function.
2) When the NETWORK or SD
CARD is selected (PT-L735NTU
only).
3) When writing the data in the SD
memory card (PT-L735NTU
only).
NOTE:
(PT-L735NTU only)
BWhen the projector is connected
to a personal computer by
means of the wireless network
using the accessory wireless
card, the projector will go in the
WEB STANDBY. (page 48) 
						

							48-ENGLISH
Network setup (PT-L735NTU only)
You need make adjustment on some items when controlling the projector
with a personal computer by means of the wireless network. Refer to the
accessory CD-ROM for details.
OFF
OFF
OFF
VIEWERON
ON
ON
WEB
NETWORK
NETWORK
EASY CONNECT
HOSTNAME
WEB CONTROL
WEB STANDBY
WEB PASSWORD
SD MODELAN1
SELECT:[^][@]
Ð
T¦á§¦à§ENTER:[ENTER]
ESC:[MENU] PANASONIC L735NT
SD CARDAUTOPLAY
REPEAT
INTERVALOFFON
1
5 sec
SELECT:[^][@]
ADJUST:[{][}]ENTER:[ENTER]
ESC:[MENU]
WEB CONTROL
To control the projector with a personal
computer by means of the wireless
network, set the WEB CONTROL to
“ON”. To prevent it, set to “OFF”.
WEB STANDBY
To turn on and off the power with a
personal computer by means of the
wireless network, set the WEB
STANDBY to “ON”.
When the WEB STANDBY is set to
“ON”, the cooling fan operates and
the power indicator on the projector
flashes slowly in red.
WEB PASSWORD
You can set the password for
controlling the projector with a
personal computer by means of the
wireless network.
SD MODE
The playback methods can be set
when SD CARD is selected.
NETWORK
Network settings can be selected
and you can then make further
settings.
EASY CONNECT
This item is for setting whether the
EASY CONNECT function is used
or not.
HOSTNAME
The host name for this projector can
be set.
SD card setup (PT-L735NTU only)
The following settings are used when projecting the pictures recorded in the
SD memory card. Refer to the accessory CD-ROM for details.
AUTO PLAY
Plays the pictures recorded in the
SD memory card automatically.
REPEAT
This setting is for adjusting the
times of the auto play.
INTERVAL
This setting is adjusting the interval
of the auto play. 
						

							ENGLISH-49
Adjustments and settings
Setting up the SECURITY function
This projector is equipped with a security function. A password input screen
can be displayed, or a company URL can be set up and displayed at the
bottom of the projected image. A logo also can be displayed before projection.
Use the Iand Hbuttons on the
projector or remote control unit to
select SECURITY, then press the G
button.
(When you use the SECURITY
function for the first time)
Press the F, H, G, I, F, H, G
and Ibuttons in order, then press
the ENTER button.
(When a password change has
been made before)
Type in the changed password, then
press the ENTER button.
INVALID
OFF
OFFVALID
ON
ONSECURITY
PASSWORD SETTING
CHANGE PASSWORD
TEXT DISPLAY
CHANGE TEXT
LOGO DISPLAY
LOGO CLEAR
LOGO CAPTURE
PASSWORD SETTING
The password input screen can be
displayed when the power is turned
on. All of the controls other than the
POWER button are disabled unless
the password is entered correctly.
VALID
PASSWORD SETTING is enabled.
INVALID
PASSWORD SETTING is disabled.
The password input screen will not be
displayed when the power is turned on.
CHANGE PASSWORD
Passwords can be changed.Press
the ENTER button to display the
CHANGE PASSWORD screen.
#Set a password by pressing the
F,G,I, and Hbuttons on the
remote control unit. (A maximum
of 8 buttons can be set.)
$Press the ENTER button.
%Enter the password again for
confirmation.
&Press the ENTER button.
(Password change will be
completed.)
PASSWORD
OK:[ENTER]   CANCEL:[MENU]
INVALID
OFF
OFFVALID
ON
ONSECURITY
PASSWORD SETTING
CHANGE PASSWORD
TEXT DISPLAY
CHANGE TEXT
LOGO DISPLAY
LOGO CLEAR
LOGO CAPTURE
SELECT:[^][@][{][}]
ADJUST:[{][}]ENTER:[ENTER]
  ESC:[MENU]
NEW
OK:[ENTER]   CANCEL:[MENU]
CONFIRM 
						

							50-ENGLISH
CHANGE TEXT
The setup letters which will be
displayed when TEXT DISPLAY is
set to “ON” can be changed.
Press the ENTER button to display
the CHANGE TEXT screen.
#Use the F, G, Iand Hbuttons
to select the characters, then
press the ENTER button. 
(You can enter 20 characters
continuously.)

←
Moves cursor to left.
→
Moves cursor to right.
DELETE
Deletes a letter on the cursor.
ALL DELETE
Deletes all the letters.
$Use the F, G, Iand Hbuttons
to select “OK”, then press the
ENTER button.
CSelect “CANCEL” to cancel the
change.
TEXT DISPLAY
The setup letters can be displayed
at the bottom of the projected image
while an image is projected.
ON
TEXT DISPLAY is enabled.
OFF
TEXT DISPLAY is disabled.

#+/¡ÍΦ¨
 $(,—ÌŸ´€y›
}Š!%)-ÏÈ¢|»§©
0123456789:;?@ABCDEFGHI¼Š
áyyyàyyyyyyyy%&-&5&yyyyyy--
%&-&5&

yyyyyyyyyyyyy0,yyyyyyyy
$/$&-
%#($#



#($#
NOTE:
BThe entered password will
appear as   . It will not be
displayed on the screen.
BIf you enter the wrong
password, the letters
“PASSWORD” and “NEW” will
become red. Enter the correct
password again.
Cursor
Editing items Above: Setting before change
Below: Setting after change