Panasonic Projector PT-D7700U PT-DW7000U User Manual

							31
SD-SDI Module
ET-MD77SD1IN
SERIALOUT
LAN
SD-SDI signal
SD-SDI signal output
(active through)
LAN terminal
(10BASE-T / 100BASE-TX)
Business 
digital VCRFor details on the network 
function, refer to page 84. SD-SDI input module (optional)  ET-MD77SD1 (for 480i/576i)
• Insert the input module suitable for the input signal specifications.
• Normally, use SYSTEM SELECTOR in “AUTO”. 
Automatic detection may malfunction if any unstable signal is connected.  If this happens, switch to a
system that is compatible with the signal format using the SYSTEM SELECTOR button.
• Use the SYSTEM SELECTOR button to toggle the systems of the input module that supports two types of
signal specifications. Upon toggling, the input signals are displayed on the screen and cleared
automatically.
AUTO 480i
576i
Connecting the signal to the SD-SDI input module 
(Continued on next page) 
						

							32
Installation of input module (optional)
• Insert the input module that meets the input signal specifications.
• Normally, use SYSTEM SELECTOR in “AUTO”.
• Any of the format systems can be selected using the SYSTEM SELECTOR button which supports 9 types
(15 formats) of HD signal standards (SMPTE292M) and 2 types of SD signal standards (SMPTE259M)
shown below by toggling between any one of the formats. During the selection process, the input signals
and other information appear on-screen and are cleared automatically.
• Automatic detection may malfunction if any unstable signal is connected.  If this happens, switch to a system
that is compatible with the signal format using the SYSTEM SELECTOR button.
• Use a 5CFB or superior cable for connection to transmit the image information without error.
(Example: 5CFB, 5CFTX, 7CFB etc.)
AUTO
576i480i 720/50p 1 080/24sF 1 080/25p 1 080/30p1 080/60i 1 035/60i 720/60p 1 080/24p
1 080/50i
HD/SD-SDI input module (optional)  ET-MD77SD3 (for HD/SD)
LAN terminal
(10BASE-T / 100BASE-TX)
For details on the network 
function, refer to page 84.
HD/SD-SDI
Module
ET-MD77SD3IN
SERIALOUT
LAN
HD-SDI or 
SD-SDI signalHD-SDI or SD-SDI 
signal output
(active through)
Business 
digital VCR
Connecting the signal to the HD/SD-SDI input module 
						

							33
DVI-D input module (optional)  ET-MD77DV
DVI Module
ET-MD77DVDVI-D IN LAN
DVI-D signal
DVD player or high-vision 
video deck equipped 
with DVD/HDMI terminal PC with DVI output
LAN terminal
(10BASE-T / 100BASE-TX)
For details on the network 
function, refer to page 84.
Pin No. Pin No.        Signal
T.M.D.S data 2–
T.M.D.S data 2+
T.M.D.S data 2 / 4
shield
DDC clock
DDC data 
T.M.D.S data 1–
T.M.D.S data 1+
T.M.D.S data 1/3
shield       Signal
+5V
Ground
Hot plug detection
T.M.D.S data 0–
T.M.D.S data 0+
T.M.D.S data 0/5
shield
T.M.D.S clock
shield
T.M.D.S clock+
T.M.D.S clock–
Connecting signals to the DVI-D input module
• Pin assignments and signal names of DVI-D input
terminal are listed in the table at right. 
• The DVI-D signal input module supports only a single link.
• The HDMI-DVI conversion cable is required to connect an HDMI-compliant device.
• The EDID mode setting must be selected so that it corresponds to the device to be connected. (Refer to page 72.)
• It is possible to connect the DVI-D input module with an HDMI- or DVI-compliant device, but with some devices the
images may not appear or other problems may be encountered in operation.
External view 
						

							34
How to install and remove the projection lens (optional)
How to install the
projection lens
While pressing the lock button on the
projection lens cover, pull the cover
forward to remove it.
Pull and remove the dustproof sheet on
the back of the projection lens cover.
Align the mark (orange) on the
projection lens with the mark on the
projector ( ), and then insert the
lens and turn it clockwise until it clicks
into place.
Insert the tab on the projection lens
cover into the projector, and mount the
projection lens cover while pressing
the lock button.
How to remove the
projection lens
While pressing the lock button on the
projection lens cover, pull the cover
forward to remove it.
While holding down the lock button,
turn the projection lens
counterclockwise, and then pull it off.
Lens cover’s lock buttonLens cover’s lock button
Mark (orange)
Lens cover’s lock button
Lens cover’s tab
Projection lens lock button 
						

							35
Powering up the projector
Connect the supplied power cable. 
(120 V AC~, 50 Hz/60 Hz)
Press the “I” marked side of the MAIN
POWER switch to turn on the power.
The power indicator lamp on the projector will flash
in red.  After a short period, the indicator will
illuminate and the projector will enter standby
mode.
Press the “l” button. [on the main unit
or the remote control]
The power indicator lamp illuminates in green and
soon the image is projected on the screen.
Making adjustment and
selection
Roughly adjust the focus of the lens. 
(Refer to page 37.)
Press the LENS button on the main unit or the
remote control unit to display a focus adjustment
screen.  Pressing  buttons to adjust
the image into focus.
Select and set the projection scheme. 
(Refer to page 67.)
Select the input signal by pressing the
input selector button to toggle through
RGB1, RGB2, VIDEO, S-VIDEO and
AUX. [on the main unit or the remote
control]
Adjust the tilt of the main unit in front
and rear or right and left. 
(Refer to page 18.)
Press the LENS button two or three
times to adjust the lens shift. (Refer to
page 37.)• If the projector is powered up at about 0˚C, a warm-
up period of approximately five minutes may be
necessary to start projection.
The temperature monitor (TEMP) lamp lights up
during the warm-up period. 
When the warm-up is completed, the temperature
monitor (TEMP) lamp turns off and the image is
projected on the screen.
• If the surrounding temperature is very low and the
warm-up period exceeds five minutes, the control
determines it as an abnormal condition and turns off
the power automatically. If this happens, raise the
surrounding temperature to 0°C or higher and then
turn the main power “on” and turn the power “on” (|).
• The AUX button is disabled when an optional input
module is not connected.
Note
AUTO
SETUP
RGB 1
VIDEO
MENUENTERLENS
S-VIDEOSHUTTER
RGB 2AUX
-
POWERON OFF
RGB1RGB2AUX
MENU
STD
LENSOSD1
4
72
5
83
6
9
0
NEXTUSERLIGHTID ALLASPECTID SETProjectorComputerNumetric
BRIGHTCONTRAST ON SCREEN
SYSTEMSELFUNC1D.ZOOM
ENTER
PA G E  UP
PA G E  DOWN
VIDEOSHUTS-VIDEOFREEZE
SHUTTER
AUTO
SETUP
LASER ON/OFF-
Press the AUTO SETUP button if the
input signal is RGB signal. [on the
main unit or the remote control]
Fit the image size to the screen size.
(Refer to page 37.)
Press the LENS button twice and adjust the zoom
of the lens on the lens zoom adjustment menu.
Press the LENS button and adjust the
focus of the lens on the lens focus
adjustment menu.
Display the zoom adjustment menu
again and adjust the zoom of the lens
to fit the image size to the screen size.
(Refer to page 37.)
Projection 
						

							36
Powering off the projector
Press the POWER OFF “” button.
Select “OK” with  or  button and
press the ENTER button.
(or press the POWER OFF “” button
again.)
The projection of the image stops, and the power
indicator lamp of the main unit lights up orange.
(The cooling fan keeps running.)
Wait until the power indicator lamp of
the main unit turns to red (i.e., until the
cooling fan stops). (Approx. 4 minutes) 
While the cooling fan is still running, never turn off
the MAIN POWER switch, nor unplug the projector
from the outlet.
Press the “O” marked side of the MAIN
POWER switch to remove all power
from the projector. 
• Turning on the power supply will not light up the light
source lamp if the lamp is in the process of cooling
down after turning off the power supply.  To light up
the lamp, turn on the power supply again when the
lamp has been cooled sufficiently.
• The projector consumes approximately 12 watts of
power even in standby mode after the cooling fan
stops. (Power indicator lamp lit in red)
• If you re-power the projector after shutting off the
main power inadvertently, the projection lamp may
remain unlit. Please turn the power on again after a
while.
Note
AUTO
SETUP
RGB 1
VIDEO
MENUENTERLENS
S-VIDEOSHUTTER
RGB 2AUX
POWERON OFF
RGB1RGB2AUX
MENU
STD
LENSOSD1
4
72
5
83
6
9
0
NEXTUSERLIGHTID ALLASPECTID SETProjectorComputerNumetric
BRIGHTCONTRAST ON SCREEN
SYSTEMSELFUNC1D.ZOOM
ENTER
PA G E  UP
PA G E  DOWN
VIDEOSHUTS-VIDEOFREEZE
SHUTTER
AUTO
SETUP
LASER ON/OFF
Projection 
						

							37
If the focusing, zooming or positioning of the image projected on the screen is not successful, even though the
projector is properly positioned against the screen, you can adjust the focus, the zoom, or the vertical or horizontal
position of the image.
Do not move the lens beyond the bounds of the shift range as this may cause a change in the focus. This limitation
is to protect the parts of the projector.
Using the standard projection position as the reference, the optical axis shift function makes it possible to adjust
the projection position in the ranges shown in the figures below.
Press the LENS button on the remote
control or on the control panel of the
main unit.
Pressing the button changes the setup screen in
the order of 
“LENS FOCUS”, “LENS ZOOM” and
“LENS SHIFT”.
Choose an item and adjust it using
buttons.
How to adjust the lens
Caution
Be careful not to catch your fingers between the
lens and shroud when shifting the lens.
How to adjust the lens focus, lens zoom and lens shift
(optical shift) 
Adjustment range after lens position (optical shift)
• The lens zoom adjustment menu will be
displayed only when a lens with zoom
function is being used.Note
LENS
  FOCUS
LENS
  ZOOM
LENS
  SHIFT
PT-D7700U

0.3H 0.3H
0.50V
0.50V0.1V
0.1V 0.1V 0.1VProjected
screen 
height,V
Projected 
screen width,HStandard
projection position
PT-DW7000U
 
Projected
screen 
height,V
Projected 
screen width,HStandard
projection position
0.70V
0.2V
0.70V0.2V 0.2V 0.2V
0.3H 0.3H 
						

							38
How to adjust the lens
If the image is out of focus in any portion of the screen, adjust the lens by turning the adjustment screws to obtain
evenness of focusing.
How to adjust the lens for addressing unevenness of focusing
Remove the lens cover and lens (Refer to
page 34).
Loosen the three fixing screws that secure
the lens bracket about two turns.
• Tool to be used : Allen hex socket driver or Allen
wrench (2.5-mm diagonal hexagon)
Install the lens removed in step  .
Adjust the lens by turning the adjustment
screws , , and  counterclockwise.
• Tool to be used : Allen hex socket driver or Allen
wrench (2.5-mm diagonal hexagon)
Vup
HleftHright
Vbottom
a
bc
Fixing screwsLens bracket
V up is out of focusV bottom is out of focus
The instructions within parentheses apply to ceiling mount installation.
(Turn counterclockwise)Turn counterclockwise
()
H right is out of focus
()
H left is out of focus
()
Turn counterclockwise
()(Turn counterclockwise)Turn counterclockwise
()(Turn counterclockwise)
Turn counterclockwise
()(Turn counterclockwise)(Turn counterclockwise)Turn counterclockwise
()
(For example)
When the image is out of focus in the upper portion of the
screen (V up):
Turn the adjustment screws  and  little by little
counterclockwise while checking evenness of focusing in
the upper and lower portions.
Adjust the screws   ,  , and  after
installing the lens.
Note
• Be sure to tighten the fixing screws before
transportation. 
						

							39
Automatic adjustment (AUTO SETUP)
Automatic adjustment function adjust the resolution, clock phase and image position automatically when dots-
structured analog RGB signals such as computer signal are supplied. (Automatic adjustment is not available if
signals or moving images other than analog RGB signals are supplied.)
It is recommended to supply images with a bright white frame at the outermost periphery containing characters etc.
that are clear in white and black contrast when the system is in automatic adjustment mode.  Avoid supplying
images that involve halftones or gradation such as photographs and computer graphics.
Note
• A message “COMPLETE” appears if adjustment is ended normally.
• “CLOCK PHASE” may have been shifted even when the adjustment ended normally.
In this case, manually adjust the “CLOCK PHASE”.
• If an image with blurred edges or a dark image is supplied, a message “INCOMPLETE” appears,
indicating the automatic adjustment was unsuccessful.
In this case, manually adjust the items of “INPUT RESOLUTION”, “CLOCK PHASE” and “SHIFT”.
• For specific signals and long-sideways (or landscape) signals such as 16:9, adjustment should be
made according to “AUTO SETUP” in the option menu.
• Automatic adjustment may not be available depending on the machine type of the personal computer.
• Automatic adjustment may not available for synchronization signal of C-SYNC and G-SYNC.
• Image may be distorted for several seconds during automatic adjustment. This is not a malfunction.
• For every supplied signal, adjustment is required.
• Automatic adjustment can be cancelled by pressing the MENU button during the course of automatic
adjustment. 
						

							40
Registration of input signal data
• The data of 96 input signals can be registered.
• The signals supporting the installed input module are input and their data registered.
• The memories are numbered over 12 pages (A to L: 8 data items can be registered on each page),
and the data is registered in the unused memory with the lowest number.  If all the memories are used,
the data of the old signals is overwritten in sequence.
• The names of the registered data are automatically determined by the input signals and memory
numbers. The input signal data must be registered because it is not registered on shipment of the projector.Note
Renaming the registered signals
Registration of new data
When a new signal is supplied, press the “MENU” button on the remote control or operating section of the main
unit.  When its data has been registered, the MAIN MENU screen is displayed.
Press the “MENU” button.
The MAIN MENU screen will be displayed.
Select “SIGNAL LIST” with the  and
buttons.
Note
MAIN MENU
         PICTURE
         POSITION
         ADVANCED MENU
         LANGUAGE
         OPTION
         TEST PATTERN
         SIGNAL LIST
         SECURITY
     :MENU SELECT
ENTER:SUB MENU
REGISTERED SIGNAL LIST
  A1:SVGA72-A1 RGB1– – –
  A2:SVGA72-A2 RGB1– – –
  A3:SVGA72-A3 RGB1– – –
  A4:SVGA72-A4 RGB1– – –
  A5:SVGA72-A5 RGB1– – –
  A6:SVGA72-A6 RGB1– – –
  A7:SVGA72-A7 RGB1– – –
  A8:SVGA72-A8 RGB1– – –
            
:SELECT    ENTER:DETAILS    STD:DELETE
REGISTERED SIGNAL STATUS
  NAME: SVGA72-A2
  MEMORY NO: A2
  S.S.NO:– – –
  INPUT NO: RGB1
  fH:   48.08kHz
  fV:   72.17Hz
  SYNC. STATE: H(POS)
V(POS)
ENTER:CHANGE NANE
Press the “ENTER” button.
The REGISTERED SIGNAL LIST screen will be
displayed.  The memories extend over 12 pages (A
to L with 8 data items each, giving a total of 96
memories).
Select the signal whose details are to
be displayed with the  
, , and 
buttons.
Press the “ENTER” button.
The REGISTERED SIGNAL STATUS screen will
be displayed.
• The data items including the input signal
name, memory number, signal selector
input number, input terminal, frequency
and sync signal are automatically
identified and displayed.
• When the “MENU” button is pressed, the
REGISTERED SIGNAL LIST screen is
restored.