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...

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...

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...

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...

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...

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...

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...

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...

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...

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...