Panasonic DLP Projector PT-DZ770U PT-DZ770UL Operating Instructions

							[SECURITY] menu
ENGLISH - 81
Settings
[SECURITY] menu
Select [SECURITY] from the main menu, and 
select the item from the sub-menu.
Refer to “Navigating through the menu” 
(
 page 46) for the operation of the menu 
screen.
 z When the projector is used for the first time
Initial password: Press 
▲▶▼◀▲▶▼◀ in 
order

, and press the  button.
 zAfter selecting the item, press 
▲▼◀▶ to set.
Attention
 z
When you select the [SECURITY] from the main 
menu and press the  button, entering a 
password is required. Enter the set password and 
then continue operations of the [SECURITY] menu.
 zWhen the password has been changed previously

, 
enter the changed password, and press the 
 button.
Note
 z The entered password is displayed with * mark on 
the screen.
[SECURITY PASSWORD]
The [SECURITY PASSWORD] screen is displayed 
when the power is turned on. When the entered 
password is incorrect, the operation will be restricted 
to the power standby <
> button, the  
button, and the  (, , and 
) buttons.
1) Press  ▲▼ to select [SECURITY
 
PASSWORD].
2)
 
Press  ◀▶ to switch [SECURITY

 
PASSWORD].
▶z The setting will change as follows each time 
you press the button.
[OFF][ON]
[OFF]Disables the security password entry.
[ON]Enables the security password entry.
Note
 zThe [SECURITY

 PASSWORD] setting is set to 
[OFF] at the time of purchase or when all the user 
data has been initialized.
 z Change the password periodically that is hard to 
guess.
 zThe security password will be enabled after setting 
[SECURITY

 PASSWORD] to [ON] and turning the 
 switch to .
[SECURITY PASSWORD 
CHANGE]
Change the security password.
1) Press  ▲▼ to select [SECURITY
 
PASSWORD CHANGE].
2)
 
Press the  button.
▶z The  [SECURITY PASSWORD CHANGE] 
screen is displayed.
3) Press  ▲▼◀▶  and the number ( to 
) buttons to set the password.
▶z Up to eight button operations can be set.
4) Press the  button.
5)  
Re-enter the password for the 
confirmation.
6)

 
Press the  button.
Note
 z The entered password is displayed with * mark on 
the screen.
 zAn error message is displayed on the screen when 
the entered password is incorrect. Re-enter the 
correct password.
[DISPLAY SETTING]
Overlap the security message (text or image) over the 
projecting image.
1) Press 
▲▼ to select [DISPLA
Y 
SETTING].
2)
 
Press  ◀▶ to switch [DISPLA

Y 
SETTING].
▶z The setting will change as follows each time 
you press the button.
[OFF][TEXT][USER LOGO]
[OFF]
The text display is disabled.
[TEXT] The text display is enabled.
[USER LOGO] The picture registered by the user 
is projected.
Note
 z T

o create the image for [USER LOGO], “Logo 
Transfer Software” included in the supplied CD-
ROM is required. 
						

							[SECURITY] menu
82 - ENGLISH
Settings
[TEXT CHANGE]
Change the text displayed when the text display is 
enabled by selecting [TEXT] in [DISPLAY SETTING].
1) Press ▲▼ to select [TEXT CHANGE].
2)  
Press the  button.
▶z The  [TEXT CHANGE] screen is displayed.
3) Press 
▲▼◀▶  to select the text, and 
press the  button to enter the 
text.
▶z Maximum 22 characters can be input.
4) Press 
▲▼◀▶  to select [OK] and 
press the  button.
▶z The text is changed.
[MENU LOCK]
Display the menu with the  button, and set 
whether to enable menu operations.
1) Press 
▲▼ to select [MENU LOCK].
2)  
Press  ◀▶ to switch [MENU LOCK].
▶z
The setting will change as follows each time 
you press the button.
[OFF][ON]
[OFF] Cancels the lock on menu 
operations.
[ON] Locks menu operations.
Note
 z After setting [MENU LOCK] to [ON], if the wrong 
password is input, the  button cannot be 
operated.
 zAt the time of purchase or after [ALL

 USER DATA] 
initialization, [MENU LOCK] is set to [OFF].
 z The lock release is maintained until the projector 
enters standby

.
[MENU LOCK PASSWORD]
Change the menu lock password.
1) Press ▲▼ to select [MENU LOCK 
P ASSWORD].
2)
 
Press the  button.
▶z The  [MENU LOCK PASSWORD] screen is 
displayed.
3) Press  ▲▼◀▶  to select the text, and 
press the  button to enter the 
text.
▶z Maximum 16 characters can be input.
4) Press 
▲▼◀▶  to select [OK], and 
press the  button.
▶z To cancel, select [CANCEL].
Attention
 z The initial password when used for the first time or 
after initializing all the user data is “AAAA”.
 zChange the password periodically that is hard to 
guess.
[CONTROL DEVICE SETUP]
Enable/disable the button operations on the control 
panel and the remote control.
1) Press 
▲▼ to select [CONTROL
 
DEVICE SETUP].
2)
 
Press the  button.
▶z The  [CONTROL DEVICE SETUP] screen is 
displayed.
3) Press  ▲▼ to select [CONTROL
 
PANEL] or [REMOTE CONTROL].
4)
 
Press the  button.
▶z The  [CONTROL PANEL] screen or the 
[REMOTE CONTROL] screen is displayed.
▶■ [CONTROL  PANEL]
▶z
You can set the limitation on the control from 
the control panel.
[ENABLE] Enables all button operations from 
the projector body.
[DISABLE] Disables all button operations from 
the projector body. 
						

							[SECURITY] menu
ENGLISH - 83
Settings
▶■[REMOTE CONTROL]
▶z
You can set the limitation on the control from 
the remote control.
[ENABLE] Enables button operations from the 
remote control.
[DISABLE] Disables button operations from 
the remote control.
5) Press 
▲▼ to select [ENABLE] or 
[DISABLE], and press the  
button.
6)
 
When the confirmation is displayed, 
select [OK] or [CANCEL], and press 
the  button.
Note
 z W

hen a button operation is performed on the device 
set to [DISABLE], the  [SECURITY PASSWORD] 
screen is displayed.
Enter the security password.
 z The 

[SECURITY PASSWORD] screen will 
disappear when the  button is pressed, or 
when there is no operation for approximately ten 
seconds.
 z If the operations of both [CONTROL

 PANEL] and 
[REMOTE CONTROL] are set to [DISABLE], 
the projector cannot be turned off (cannot enter 
standby).
 z When the setting has completed, the menu screen 
will disappear

. To operate continuously, press the 
 button to display the main menu. 
						

							[NETWORK] menu
84 - ENGLISH
Settings
[NETWORK] menu
Select [NETWORK] from the main menu, and 
select the item from the sub-menu.
Refer to “Navigating through the menu” 
(
 page 46) for the operation of the menu 
screen.
 z After selecting the item, press 
▲▼◀▶ to set.
[NETWORK SETUP]
Perform the initial setting of the network before using 
the network function.
1) Press 
▲▼ to select [NETWORK 
SETUP].
2)
 
Press the  button.
▶z The  [NETWORK SETUP] screen is displayed.
3) Press 
▲▼ to select an item, and 
change the settings according to the 
operation instructions of the menu.
[PROJECTOR 
NAME] Change the setting when using a 
DHCP server.
[DHCP] Set the item to [ON] when using 
a DHCP server to automatically 
acquire the IP address. Set to [OFF] 
when not using a DHCP server.
[IP ADDRESS] Enter the IP address when not 
using a DHCP server.
[SUBNET  MASK] Enter the subnet mask when not 
using a DHCP server.
[DEFAULT 
GATEWAY] Enter the default gateway address 
when not using a DHCP server.
[STORE] Save the current network settings.
4) Press 
▲▼ to select [ST
ORE], and 
press the  button.
5)
 
When the confirmation is displayed, 
select [OK] or [CANCEL], and press 
the  button.
Note
 z When using a DHCP

 server, confirm that the DHCP 
server is running.
 z Consult your network administrator regarding the IP

 
address, subnet mask, and default gateway.
[NETWORK CONTROL]
Set up the control method of the network.
1) Press  ▲▼ to select [NETWORK 
CONTROL].
2)
 
Press the  button.
▶z The  [NETWORK CONTROL] screen is 
displayed.
3) Press  ▲▼ to select an item, and press 
◀▶  to change the setting.
[WEB 
CONTROL] Set to [ON] to control with the Web 
browser.
[PJLink 
CONTROL] Set to [ON] to control with the 
PJLink protocol.
[COMMAND  CONTROL] Set to [ON] to control with the 
/ 
terminal control command format 
(
 page 117).
Refer to “Control commands via 
LAN” (
 page 113).
[COMMAND  PORT] Set the port number used for 
command control.
[CRESTRON  RoomV
iew] Set to [ON] to control with 
RoomView of Crestron.
[AMX D.D.] Set to [ON] to control with the 
controller of AMX.
[STORE] Save the current network control 
settings.
4) Press 
▲▼ to select [ST
ORE], and 
press the  button.
5)
 
When the confirmation is displayed, 
select [OK] or [CANCEL], and press 
the  button.
[NETWORK STATUS]
Displays the status of the projector network.
1) Press  ▲▼ to select [NETWORK 
ST ATUS].
2)
 
Press the  button.
▶z The  [NETWORK STATUS] screen is displayed. 
						

							[NETWORK] menu
ENGLISH - 85
Settings
Network connections
The projector has a network function, and the following operations are available from the computer using the Web 
control.
 zSetting and adjustment of the projector
 zDisplay of the projector status
 zSending of E-mail messages when there is a problem with the projector
“Crestron RoomV

iew” is a system of Crestron Electronics, Inc. that manages and controls devices on multiple 
systems connected to a network collectively with a computer.
The projector supports following applications of Crestron Electronics, Inc.
–
▶
RoomV
 iew Express
–
▶
Fusion R
 V
–
▶
RoomV
 iew Server Edition
 zFor details of “Crestron RoomV

iew”, refer to the website of Crestron Electronics, Inc. (English only)
URL http://www.crestron.com
For the download of “RoomView Express”, also refer to the website of Crestron Electronics, Inc. (English only)
URL http://www.crestron.com/getroomview
Note
 z A

 LAN cable is required to use the network function.
Computer
Projector
LAN cable (\ftraight\b LAN cable (\ftraight\b Hub
 zA Web browser is required to use this function. Confirm that the Web browser can be used beforehand.
Compatible OS: Windows XP/Windows Vista/Windows 7, Mac OS X v10.4/v10.5/v10.6/v10.7
Compatible browser: Internet Explorer 7.0/8.0/9.0, Safari 4.0/5.0 (Mac OS)
 z Communication with an E-mail server is required to use the E-mail function. Confirm that the E-mail can be 
used beforehand.
 zUse a LAN cable that is straight-through and compatible with category 5 or higher
.
 zUse a LAN cable of 100 m (328'1

1") or shorter length.
Attention
 z Connect the LAN to indoor devices. 
						

							[NETWORK] menu
86 - ENGLISH
Settings
▶■Name and function of network function parts
(1) (2) (3)
(1) LAN10/100 lamp (yellow)
Lights on when connected to the 100BASE-TX.
(2)  terminal (10BASE-T/100BASE-TX) Used to connect the LAN cable here. (3) LAN LINK/ACT lamp (green)
Lights on when connected.
Flashes when transmitting/receiving data. 
						

							[NETWORK] menu
ENGLISH - 87
Settings
Accessing from the Web browser
1) Start up the Web browser on the computer.
2)  
Enter the IP
  address set on the projector into the URL entry field of the Web browser.
3)
 
Enter the user name and the password.
▶z The factory default setting of the user name is user1 (user rights)/admin1 (administrator rights) and the 
password is panasonic (lower case).
4) Click OK.
▶zThe [Projector status] page is displayed.
Note
 zIf you use a W

eb browser to control the projector, set [WEB CONTROL] to [ON] in [NETWORK CONTROL] 
(
 page 84).
 z D

o not perform setting or control simultaneously by starting up multiple Web browsers. Do not set or control the 
projector from multiple computers.
 z Change the password first.( page 100)
 zThe administrator rights allows to use all functions. 

The user rights allow use of [Projector status](
 page 89), 
c
onfirmation of the error information page(
 page 90), [Network status]( page 91), [Basic control]( page 92), 
and [Change password](
 page 100) only.
 z Access will be locked for few minutes when an incorrect password is entered three times consecutively
. 
						

							[NETWORK] menu
88 - ENGLISH
Settings
▶■Items description
(1)
(2)
(3)
(4)
(5)
(6)
(1) Page tab Switches pages by clicking it.
(2) [Status] The status of the projector is displayed by clicking 
this item.
(3) [Projector control] The [Projector control] page is displayed by clicking 
this item.
(4) [Detailed set up] The [Detailed set up] page is displayed by clicking 
this item.
(5) [Change password] The [Change password] page is displayed by 
clicking this item.
(6) [CRESTRON RoomView] The control page of RoomView is displayed by 
clicking this item. 
						

							[NETWORK] menu
ENGLISH - 89
Settings
▶■[Projector status] page
Click [Status] → [Projector status].
Displays the status of the projector for the following items.
(10)
(11)
(12)
(15)
(16)(6)
(7)
(8)
(9)
(1)
(2)
(3)
(4)
(13)
(14)
(5)
(17)
(1) [PROJECTOR TYPE]
Displays the type of the projector.
(2) [MAIN VERSION] Displays the firmware version of the projector.
(3) [POWER] Displays the status of the power.
(4) [SHUTTER] Displays the status of the projector.
(5) [LAMP SELECT] Displays the setting status of [LAMP SELECT] 
(
 page 69).
(6) [SERIAL  NUMBER]
Displays the serial number of the projector.
(7) [NETWORK VERSION] Displays the version of the firmware of the network.
(8) [REMOTE2 STATUS] Displays the control status of the  
terminal.
(9) [OSD] Displays the status of the on-screen display.
(10) [LAMP POWER] Displays the setting status of [LAMP POWER] 
(
 page 70).
(1
1) [INPUT] Displays the status of the input selection.
(12) [INTAKE AIR TEMPERATURE] Displays the status of the air intake temperature of 
the projector.
(13) [OPTICS MODULE TEMPERATURE] Displays the status of the internal temperature of the 
projector.
(14) [AROUND LAMP TEMPERATURE] Displays the status of the temperature around the 
lamp of the projector.
(15) [LAMP1][LAMP2][RUNTIME] Displays the status and the cumulative operating 
time (converted value) of the lamp.
(16) [SELF TEST] Displays the self-diagnosis information.
(17) [PROJECTOR RUNTIME] Displays the operation times of the projector. 
						

							[NETWORK] menu
90 - ENGLISH
Settings
▶■Error information page
When [Error (Detail)] is displayed in the self-diagnosis display of the [Projector status] screen, click it to 
display the error details.
▶zThe projector may go into the standby status to protect the projector depending on the contents of the error.
[OK]: operating pr\Aoperly
[FA\fLED]: a pro\blem occ\Aurred
[WARN\fNG]: warning
▶z Description of problem occurrence [F AILED]:
Parameter
Description
[MAIN CPU BUS] There is a problem with the microcomputer circuitry. Consult your 
dealer.
[FAN] There is a problem with the fan or the fan drive circuit. Consult your 
dealer.
[INTAKE AIR TEMPERATURE] The air intake temperature is too high. It may be used in an operating 
environment where the temperature is high, such as near a heating 
appliance.
[OPTICS MODULE TEMPERATURE] The temperature inside the projector is high. It may be used in an 
operating environment where the temperature is high, such as near a 
heating appliance.
[AROUND LAMP TEMPERATURE] The temperature around the lamp is high. The air exhaust port may 
be blocked.
[LAMP1 REMAIN TIME] The usage time of the lamp has exceeded the specified time, and it is 
time to replace the lamp.
[LAMP2 REMAIN TIME]
[LAMP1 STATUS] The lamp has failed to turn on. Wait a while until the luminous lamp 
cools off, and then turn on the power.
[LAMP2 STATUS]
[SHUTTER] There is a problem with the shutter circuitry. Consult your dealer.
[INTAKE AIR TEMP.SENSOR] There is a problem with the sensor used to detect intake air 
temperature. Consult your dealer.
[OPTICS MODULE TEMP.SENSOR] There is a problem with the sensor used to detect temperature inside 
the projector. Consult your dealer.
[AROUND LAMP TEMP.SENSOR] There is a problem with the sensor used to detect exhaust air 
temperature. Consult your dealer.
[BATTERY] Battery replacement is required. Consult your dealer.
[COLOR WHEEL] There is a problem with the color wheel or the color wheel drive 
circuit. Consult your dealer.
[COVER OPEN] The lamp unit cover is not attached properly. Check the installation of 
the lamp unit cover.(
 page 109)
[FIL
TER UNIT] The air filter unit is not attached. Check the connection of the air filter 
unit.(
 page 107)
[AIR FIL
TER] There are too much dust accumulated in the air filter unit.
Turn off the  switch to (
 page 40), and clean 
the air filter.(
 page 106)