Eiki Projector Lc Xb33n User Manual

51

SettingSetting
Power management
Time left before Lamp is off.
Power management
For reducing power consumption as well as maintaining 
the lamp life, the Power management function turns off the 
projection lamp when the projector is not operated for a 
certain period.
If the input signal is interrupted and no button is pressed for 
more than 30 seconds, the timer display with “No signal” 
appears. It starts the countdown until the lamp is turned off. 
Use the Point ◄► buttons to set the countdown...

5

Setting
On start
Remote control
Remote control
Pointer
When this function is set to “On,” the projector will be 
automatically turned on just by connecting the AC power 
cord to a wall outlet.
Note:
  • Be sure to turn off the projector properly (see “Turning 
Off the Projector” on page 22). If the projector is turned 
off in the incorrect sequence, the On start function does 
not work properly.
You can emphasize a part of the projected image with 
this function. Use the Point ▲▼ buttons to...

53

SettingSetting
Key lock
Key lockSecurity (Key lock and PIN code lock)
PIN code lockPIN code lock
This function locks the top control and remote control 
buttons to prevent operation by unauthorized persons. .....  Unlocked.
  .....  Lock the operation of the top control. To 
unlock, use the remote control.
  .....  lock the operation of the remote control.    
To unlock, use the top control.
If the top control accidentally becomes locked and 
you do not have the remote control nearby or there is...

5

Setting
Change the PIN code lock setting
Use the Point ◄► buttons to 
switch between the options.
Use the Point ◄► buttons to select Off, On1, or On2 and 
then move the pointer to “Quit” with the Point ▼ button. 
Press the SELECT button to close the dialog box.
Change the PIN code lock setting
Enter a PIN code
Use the Point ▲▼  buttons to enter a number. Press the 
Point ► button to fix the number and move the red frame 
pointer to the next box. The number changes to “.” If you 
fixed an...

55

Setting
This function provides the following options in the cooling 
fans’ operation when the projector is turned off (p.22).
 L1  ......  Normal operation
  L2  ......  Slower and lower-sound than the normal operation 
(L1), but it takes more time to cool the projector 
down.
Fan
Setting
Choose the running speed of cooling fans from the following 
options.
  Normal  .....  Normal speed
  Max  ..........  Faster than the normal speed.
This function is used to set the cooling fans’ operation to the...

56

Setting
Factory default
This function returns all setting values except for the user 
logo, PIN code lock, Logo PIN code lock, lamp counter, and 
filter counter to the factory default settings.
Exit the Setting Menu.
QuitSelect Factory default and this 
box appears. Select [Yes], and 
the next box appears. 
Select [Yes] to 
activate it.
Factory default
This function is used to set a frequency for the filter cleaning.
When the projector reached a specified time between 
cleanings, a Filter warning...

57

Setting
The Warning Temp. indicator shows the state of the function which protects the projec\
tor. Check the state of the 
Warning Temp. indicator and the POWER indicator to take proper maintenance. 
wARNING TEMP  . indicator
The projector is shut down and the w arning Temp . 
indicator is blinking red .
When the temperature inside the projector reaches a 
certain level, the projector will be automatically shut down to 
protect the inside of the projector. The POWER indicator is 
blinking while the...

58

Maintenance and Cleaning
Turn off the projector, and unplug the AC power cord 
from the AC outlet.
Turn the projector over and remove the air filters by 
pulling the latches upward.
1

Filter prevents dust from accumulating on the optical elements inside th\
e projector. Should the air filters become 
clogged with dust particles, it will reduce cooling fans’ effectiveness and may result in internal heat buildup and 
adversely affect the life of the projector. If a “Filter warning” icon appears...

59

Maintenance and CleaningMaintenance and Cleaning
Cleaning the Projector Cabinet
Cleaning the Projection Lens
Unplug the AC power cord before cleaning.
Gently wipe the projection lens with a cleaning cloth that 
contains a small amount of non-abrasive camera lens 
cleaner, or use a lens cleaning paper or commercially 
available air blower to clean the lens. 
Avoid using an excessive amount of cleaner. Abrasive 
cleaners, solvents, or other harsh chemicals might scratch 
the surface of the lens....

60

Maintenance and Cleaning
When the projection lamp of the projector reaches its end of 
life, the Lamp replacement icon appears on the screen and 
LAMP REPLACE indicator lights yellow. Replace the lamp with 
a new one promptly. The timing when the LAMP REPLACE 
indicator should light is depending on the lamp mode.
Follow these steps to replace the lamp.
Lamp
ORDER REPLACEMENT LAMP
Replacement lamp can be ordered through your dealer.  When ordering a projection lamp, give the following 
information to...