Panasonic Projector Pt D4000u Operating Instructions

41
When [FAILED] has appeared for an item
Parameter
MAIN CPU BUS
FAN
OPTICS MODULE
TEMPERATURE
INPUT AIR TEMPERATURE
AROUND LAMP
TEMPERATURE
LAMP REMAIN TIME
LAMP STATUS
SHUTTER
AIR FILTER
OPTICS MODULE TEMP.SENSOR
INPUT AIR TEMP.SENSOR
AROUND LAMP 
TEMP. SENSOR
BATTERY
AIRFLOW SENSOR
COLOR WHEEL
COVER OPEN
Description
Trouble has occurred in the microcomputer circuitry. Consult your dealer.
Trouble has occurred in the fan or its drive circuit. Consult your dealer.
The temperature inside the projector is...

42
Using Web Browser Control 
• Only alphanumeric characters, “.”, “_”, “-”, or “@” are available to set an E-mail address.Note
Periodic warning interval setting (E-mail
is sent on the checked days of the
week/times)
Enter the E-mail address of your
desired recipient.
Select the conditions for sending E-mail.
ERROR:
an error is detected by self-
diagnosis.
LAMP RUNTIME:
remaining lamp service time has
reached the value set in the field.
INPUT AIR TEMPERATURE:
intake air temperature has reached the
value...

43
Authentication server set up page
The authentication server is set on this page when POP authentication or SMTP authentication is required for mail transmissions.
Click [Network set up], then [Authentication set up] to display the authentication server set up page.
For SMTP authentication, change the
authentication method to use, as desired.
Change the authentication method as desired.
Enter the POP server name.
Available input characters:
alphanumeric characters (A - Z, a - z, 
0 - 9), hyphen (-)...

44
Using Web Browser Control 
Contents of mail sent
• Mail with the contents shown below is sent when the E-mail
settings have been established.
Adjust clock page
Click [Network set up], then [Adjust clock] to display the Adjust clock page.
• Mail with the contents shown below is sent
when an error has occurred.
• If the time becomes incorrect immediately after setting the correct time, then the battery needs to
be changed. Contact the dealer where you bought the projector to have the battery changed....

45
Network config page
Click [Network set up], then [Network config] to display the Network config page.
Network status page
Click [Network set up], then [Network status] to display the Network status page.
Set this to ON to enable the DHCP client
function.
Enter the IP address if DHCP server is
not used.
Enter the gateway address if DHCP
server is not used.
Enter the name of the projector here. Enter the host name
here if it is required when the DHCP server is going to be
used, for instance.
Enter the...

46
Using the PJLink™protocol
The network functions of the projector are compatible with PJLink™Class 1. The operations mentioned below can
be performed from a personal computer using the PJLink™protocol.
• Projector settings
• Projector status inquiry
Supported commands
The commands for controlling the projector using the PJLink™protocol are as given in the table below.
PJLink™security authentication
The password used for PJLink™is the same as the password set for WebBrowser control. 
When using these...

47
Setting the security
The projector’s security function enables the password
input screen to be displayed or a company’s URL
address to be set and displayed underneath the
projected images.
PASSWORD
SET INPUT
(When using the projector for the first time)
Press the , , , , , ,  and 
buttons in this order, and press the ENTER button.
(When the password has been changed)
Input the new password, and press the ENTER button.
PASSWORD 
It is possible to display the password input screen
each time the power is...

48
Pin assignments and signal names
Communication conditions (Factory setting)
Basic format
Transmission from the computer begins with STX, then the ID, command, parameter, and ETX are sent in this
order. Add parameters according to the details of control.
The main unit is equipped with SERIAL terminals located in its terminal section on the side, and this terminal is
compliant with RS-232C. Also a serial output terminal is provided to enable plural projector control.
Examples of connection
Single...

49
Using the REMOTE2 IN terminal provided on the side of
the main unit, it is possible to operate the projector from a
control panel etc. furnished in a distant location where
infrared remote control signal cannot be received.
Pin assignments and control
Be sure to short-circuit Pins  and
when controlling.
Using the REMOTE 2 terminal
D-Sub 9-pin (female) 
external appearance
• The following buttons on the remote
control and the operation area of the
projector can no longer be operated when
pins and are...

50
Indication of lamp monitor
This projector is equipped with 3 indicators to show when a lamp needs replacement or there is an abnormal
internal temperature. These lamps flash or light up to indicate a problem.
Turn the power off and follow the steps below.
Temperature monitor (TEMP) Lamp 1 monitor (LAMP 1) Lamp 2 monitor (LAMP 2) (Power indicator)
• To solve any problems that the TEMP and LAMP monitor show, first turn the power off by
following the steps on pages 22, 23.
• 
If the power indicator...