Hitachi Cp-X10000 Users Manual

61
SECURITY menu
This projector is equipped with security functions.
From the SECURITY menu, items shown in the table below can 
be performed.
To use SECURITY menu: User registration is required before 
using the security functions.
Enter the SECURITY menu1.  Use the ▲/▼ buttons on the SECURITY menu to select ENTER PASSWORD and press the ► 
button. The ENTER PASSWORD box will be displayed.  
If you have forgotten your password
1.  While the ENTER PASSWORD box is displayed, press and hold the RESET button...

62
SECURITY menu
ItemDescription
MyScreen 
PASSWORD
The MyScreen PASSWORD function can be used to prohibit access to the 
MyScreen function and prevent the currently registered MyScreen image 
from being overwritten.
1 Turning on the MyScreen PASSWORD1-1   Use the ▲/▼ buttons on the SECURITY menu 
to select MyScreen PASSWORD and press the 
► button to display the MyScreen PASSWORD 
on/off menu.
1-2   Use the ▲/▼ buttons on the MyScreen 
PASSWORD on/off menu to select ON. 
The ENTER NEW PASSWORD box...

63
SECURITY menu
ItemDescription
PIN LOCK
PIN LOCK is a function which prevents the projector from being used unless 
a registered Code is input.
1 Turning on the PIN LOCK1-1   Use the ▲/▼ buttons on the SECURITY menu 
to select PIN LOCK and press the ► button or 
the 
ENTER button to display the PIN LOCK on/
off menu.
1-2   Use the ▲/▼ buttons on the PIN LOCK on/off 
menu to select ON and the Enter PIN Code box 
will be displayed. 
1-3    Input a 4 part PIN code using the ▲/▼/◄/►, 
COMPUTER button. 
The...

64
SECURITY menu
ItemDescription
TRANSITION  DETECTOR
If this function is set to ON when the vertical angle of 
the projector or mirror setting at which the projector is 
turned on is different than the previously recorded, the 
TRANSITION DETECTOR ON alarm will be displayed 
and the projector will not display the input signal.
• To display the signal again, set this function OFF.• After about 5 minutes of displaying the TRANSITION DETECTOR ON alarm, 
the lamp will turn off.
• Keystone adjustment feature...

65
SECURITY menu
ItemDescription
MY TEXT 
PASSWORD
The MY TEXT PASSWORD function can prevent the MY TEXT from being overwritten.When the password is set for the MY TEXT;• The MY TEXT DISPLAY menu will be unavailable, which can prohibit changing the 
DISPLAY setting.
• The MY TEXT WRITING menu will be unavailable, which can prevent the MY TEXT 
from being overwritten.
1 Turning on the MY TEXT PASSWORD1-1   Use the ▲/▼ buttons on the SECURITY menu 
to select the MY TEXT PASSWORD menu and 
press the ►...

66
SECURITY menu
ItemDescription
MY TEXT  DISPLAY
1   Use the ▲/▼ buttons on the SECURITY menu to 
select the MY TEXT DISPLAY menu and press the 
► button to display the MY TEXT DISPLAY on/off 
menu.
2   Use the ▲/▼ buttons on the MY TEXT DISPLAY 
on/off menu to select on or off.
ON 
ó OFFWhen it is set ON, the MY TEXT will be displayed 
on the START UP screen and the INPUT-
INFORMATION- when the INFORMATION on the 
SERVICE menu is chosen.
• This function is available only when the MY TEXT 
PASSWORD...

67
Maintenance
Maintenance 
 A worn out lamp bulb could burn or burst. It is recommended to keep a spare 
lamp unit on hand and to replace the lamp unit when the projected image darkens 
or color reproduction becomes poor. 
To prepare the spare, contact your dealer and tell the following type number.
Lamp unit
Type number of the optional lamp unit: DT01001
•The value shown on the OPTION menu as the LAMP TIME is the use 
time that is counted since the last time the LAMP TIME was reset. Refer to the 
value...

68
Maintenance
Lamp warning
 HIGH VOLTAGE HIGH TEMPERATURE HIGH PRESSURE
►The projector uses a high-pressure mercury glass lamp. The 
lamp can break with a loud bang, or burn out, if jolted or scratched, handled 
while hot, or worn over time. Note that each lamp has a different lifetime, and 
some may burst or burn out soon after you start using them. In addition, when 
the bulb bursts, it is possible for shards of glass to fly into the lamp housing, and 
for gas containing mercury to escape from the...

69
Maintenance
Filter coverFilter unit knobs
Intake vents
To keep inside ventilation normal, keep a spare and replace the filter unit 
periodically, although frequent replacement is not needed for this product.
To prepare the spare, contact your dealer and tell the following type number.Type number of the optional filter unit: MU06351
1.Make sure that the projector is 
unplugged and cooled down.
2.Use a vacuum cleaner on 
and around the filter cover.
3.Pick and pull up the filter 
cover knobs to take it...

70
Maintenance
Internal clock batter y 
►Be careful of handling battery, since a battery can cause explosion, 
cracking or leakage that could result in a fire, an injury, and environment pollution. 
• Use only the specified battery.
• When replacing the battery, replace it with a new battery.
• Do not use a battery with damage, such as scratches, dents, rust or leakage.
• Do not work on a battery; for example recharging or soldering.
• Keep a battery in a dark, cool and dry place. Never expose a battery...