NEC Np1150 Lcd Projector Users Manual

							

6. Using On-Screen Menu
 Menu Descriptions & Functions [INFO.]
Displays the lamp usage hours, the status of the current signal and settings, NETWORK settings and version. The 
[INFO.] menu has eight pages.
The information included are as follows:
[USAGE TIME]
 
LAMP LIFE REMAINING (%)
LAMP HOURS USED
 (H)
FILTER HOURS USED
 (H)
NOTE: The progress indicator shows the percentage of remaining lamp life. The value informs you of the amount of lamp and fil-
ter usage respectively.
•  When  the  remaining  lamp  time  reaches  0,  the  Lamp  Life  Remaining  bar  indicator  changes  from  0%  to  100  Hours  and  the 
countdown starts.
  If lamp life remaining time reaches 0 hours, the projector will not turn\
 on regardless of whether the lamp mode is set to Normal 
or Eco.
• 
The message to the effect that the lamp should be replaced will be displ\
ayed for one minute when the projector is turned on or off.
  To dismiss this message, press any button on the projector or the remote \
control.
Lamp Life
NORMALECO
2000 Hours (Min.)3000 Hours (Max.) 
						

							
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6. Using On-Screen Menu
[SOURCE (1)]
 
INPUT TERMINAL SIGNAL TYPE
VIDEO TYPE  SOURCE NAME
ENTRY NO .
[SOURCE (2)]
 
HORIZONTAL FREQUENCY VERTICAL FREQUENCY
SYNC TYPE  SYNC POLARITY
SCAN TYPE 
						

							
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6. Using On-Screen Menu
[WIRED LAN]
 
This page shows information on settings for the LAN port (RJ-45)IP.ADDRESS
........... Indicates.the.IP.address.of.the.projector.when.the.LAN.port.(RJ-45).is.used.
SUBNET.MASK
....... Indicates.the.subnet.mask.of.the.projector.when.the.LAN.port.(RJ-45).is.used.
GATEWA y
............... Indicates.the.gateway.of.the.network.connected.to.the.projector.when.the.LAN.port.(RJ-45).is.used.
MAC.ADDRESS
....... Indicates.the.MAC.address.of.the.LAN.port.(RJ-45)..
    
[WIRELESS LAN (1)]
 
This page shows information on settings for the USB Wireless LAN unit
IP.ADDRESS
........... Indicates.the.IP.address.of.the.projector.when.the.USB.Wireless.LAN.unit.is.used.
SUBNET.MASK
....... Indicates.the.subnet.mask.of.the.projector.when.the.USB.Wireless.LAN.unit.is.used.
GATEWA y
............... Indicates.the.gateway.of.the.network.connected.to.the.projector.when.the.USB.Wireless.LAN.unit.is.used.
MAC.ADDRESS
....... Indicates.the.MAC.address.of.the.USB.Wireless.LAN.unit. 
						

							
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6. Using On-Screen Menu
[WIRELESS LAN (2)]
 
This page shows information on settings for WEP key for encryption.
SSID.......................Indicates.the.identifier.(SSID).for.your.wireless.LAN.
NETWORK.TyPE
..... Indicates. that.[EASy. CONNECTION ],.[INFRASTRUCTURE ].or. [AD. HOC ].is. selected. for.your. communica-
tion.method.
WEP/WPA............... Indicates.your.selected.datalength.encryption:.On.or.Off
CHANNEL
............... Indicates.the .channel .you .selected .in .the .[ S ITE. SURVE y]. .The .channel .must .match .for .all .wireless .devices.
communicating.on.your.wireless.LAN.
SIGNAL.LEVEL
........ Indicates.receiving.condition.of.radio.signal.level.while.you.are.using.a.wireless.LAN.connection.. .
[VERSION (1)]
 
PRODUCT
SERIAL NUMBER
LAN UNIT TYPE
LAN UNIT VERSION
[VERSION (2)]
 
FIRMWARE
DATA
FIRMWARE2
DATA2 
						

							

6. Using On-Screen Menu
 Menu Descriptions & Functions [RESET]
Returning to Factory Default
The Reset feature allows you to change adjustments and settings to the factory preset for sources by the following 
methods:
[CURRENT SIGNAL]
Resets the adjustments for the current signal to the factory preset levels.
All the items in [ ADJUST] can be reset.
[ALL D ATA]
Reset all the adjustments and settings for all the signals to the factory preset except [ ENTRY  LIST], [ LANGUAGE], 
[B ACKGROUND], [FILTER MESSAGE], [SECURITY SETTINGS], [NETWORK SETTINGS], [ COMMUNICATION 
SPEED
], [STANDBY MODE], [FAN MODE], [ DATE, TIME PRESET], [ LAMP LIFE REMAINING], [LAMP HOURS 
USED
] and [ FILTER HOURS USED].
[ALL D ATA (INCLUDING ENTRY LIST)]
Reset  all  the  adjustments  and  settings  for  all  the  signals  to  the  factory  preset  except  [ LANGUAGE],  [ BACK-
GROUND],  [FILTER  MESSAGE],  [SECURITY  SETTINGS],  [NETWORK  SETTINGS],  [ COMMUNICATION 
SPEED
], [STANDBY MODE], [FAN MODE], [ DATE, TIME PRESET], [ LAMP LIFE REMAINING], [LAMP HOURS 
USED] 
and  [FILTER HOURS USED].
Also deletes all the signals in the [ ENTRY LIST] and returns to the factory preset.
NOTE: Locked signals in Entry List cannot be reset.
Clearing Lamp hour meter [CLEAR LAmp hOURS]
Resets the lamp clock back to zero.
NOTE: Elapsed time of the lamp use will not be affected even when [ RESET] is done from the menu.
NOTE: The projector will turn off and go into standby mode when you continue to use the projector for another 100 hours after the 
lamp has reached the end of its life. In this condition you cannot clear the lamp hour meter on the menu. If this happens, press the 
HELP button on the remote control for 10 seconds to reset the lamp clock back to zero. Do this only after replacing the lamp.
Resetting the Filter Usage hours [CLEAR FILTER hOURS]
Resets the filter usage back to zero.
NOTE: Elapsed time of the filter use will not be affected even when [ RESET] is done from the menu. 
						

							

7. Maintenance
This section describes the simple maintenance procedures you should follow to clean the filters and replace the lamp.
 Cleaning or Replacing the Filter
The  air-filter  sponge  keeps  dust  and  dirt  from  getting  inside  the  projector  and  should  be  frequently  cleaned.  If  the 
filter is dirty or clogged, your projector may overheat.
NOTE: The message for filter cleaning will be displayed for one minute\
 when the projector is turned on or off.
To cancel the message, press any button on the projector cabinet or the r\
emote control.
CAUTION
• Turn off the projector, turn off the main power switch and unplug the projector before replacing the filter.
•  Only clean the outside of the filter cover with a vacuum cleaner.
•  Do not attempt to operate the projector without the filter cover.
To clean the air-filter:
Vacuum the filter-through the filter cover.
To reset the filter usage time, from the menu, select [ RESET] → [CLEAR FILTER HOURS].
(→ page 121 for resetting the filter usage time)
To replace the filter (sponge):
CAUTION
•  Replace both filters at the same time.
•  Before replacing the filters, remove dust and dirt from the projector cabinet.
•  The projector contains high-precision parts. Keep out dust and dirt during filter replacement.
•  Do not wash the filter with water. Water will damage the filter membrane.
•  Reattach the filter cover correctly. Failure to do so may cause projector malfunction.
preparation:
 Replace the lamp before replacing the filters.
NOTE: When you replace the lamp, it is also wise to replace the filter\
. The filter comes in the same package with your replacement lamp.
1.  Pull to remove the filter cover.
USBLAMPSTATUSPOWER
SOURCEAUTO ADJUST3D REFORMON/STAND BY
SELECT
LENS SHIFTLEFTRIGHT
DOW NUP
filter 
						

							
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7. Maintenance
2. Gently peel off the filter (sponge) and replace it with the new one.
  The filter is attached with self-adhesive tape. Peel off the release paper before use.
3.  Reinstall the new filter cover.
•  Slip the filter cover back until it snaps into place.
4.  Connect the supplied power cable, turn on the Main Power switch and turn on the projector.
5.  Finally, select the menu 
→ [RESET] → [CLEAR FILTER HOURS] to reset the filter usage hours.
  (
→ page 121 for resetting the filter usage time)
 Cleaning the Cabinet and the Lens
1. Turn off the projector before cleaning.
2.  Clean the cabinet periodically with a damp cloth. If heavily soiled, use a mild detergent. Never use strong 
detergents or solvents such as alcohol or thinner.
3.  Use a blower or lens paper to clean the lens, and be careful not to scratch or mar the lens.
USBLAMPSTATUSPOWER
SOUR CEAUTO  ADJUST3D REFOR M
ON/STAN D BY
SELECT
LENS SHIFTLEFTRIGHT
DOWNUP
LAMPSTATUSPOWERON/STAND BYSOURCEAUTO ADJUST3D REFORM
SELECT
USB
LENS SHIFTLEFTRIGHTDOWNUP
WIRELESS
WIRELESS 
						

							
4
 Replacing the Lamp
When  the  lamp  reaches  the  end  of  its  life,  the  LAMP  indicator  in  the  cabinet  will  blink  red.  Even  though  the  lamp 
may  still  be  working,  replace  the  lamp  to  maintain  the  optimal  projector  performance.  After  replacing  the  lamp,  be 
sure to clear the lamp hour meter. (→ page 121)
CAUTION
• DO NOT TOUCH THE LAMP immediately after it has been used. It will be extremely hot. Turn the projector off, 
wait 30 seconds, turn off the main power switch and then disconnect the power cable. Allow at least one hour for 
the lamp to cool before handling.
•  DO NOT REMOVE ANY SCREWS except two lamp housing screws. You could receive an electric shock.
•  Do not break the glass on the lamp housing.
  Keep  finger  prints  off  the  glass  surface  on  the  lamp  housing.  Leaving  finger  prints  on  the  glass  surface  might 
cause an unwanted shadow and poor picture quality.
• 
The projector will turn off and go into standby mode when you continue to use the projector for another 100 hours 
after the lamp has reached the end of its life. If this happens, be sure to replace the lamp. If you continue to use the 
lamp after the lamp reaches the end of its life, the lamp bulb may shatter, and pieces of glass may be scattered in 
the lamp case. Do not touch them as the pieces of glass may cause injury. If this happens, contact your NEC dealer 
for lamp replacement.
To replace the lamp:
 Optional lamp and tools needed for replacement: • Replacement lamp NP06LP
•  Phillips screwdriver or equivalent
1.  Use a Philips screwdriver to push and release the tab.
  Push and pull to remove the lamp cover.
7. Maintenance
LAMPSTATUSPOWERON/STAND BYUSB
1
2 
						

							
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7. Maintenance
2. Loosen the two screws securing the lamp housing until the phillips screwdriver goes into a freewheeling 
condition. The two screws are not removable.
  Remove the lamp housing by holding it.
NOTE: There is an interlock on this case to prevent the risk of electric\
al shock. Do not attempt to circumvent this interlock.
3.  Insert a new lamp housing until the lamp housing is plugged into the socket. 
CAUTION
Do not use a lamp other than the NEC replacement lamp NP06LP.
Order this from your NEC dealer.
  Secure it in place with the two screws.
  Be sure to tighten the screws.
interlock 
						

							

7. Maintenance
5. Connect the supplied power cable, turn on the Main Power switch and turn on the projector.
6.  Finally, select the menu 
→ [ RESET] → [CLEAR LAMP HOURS] to reset the lamp life remaining and lamp 
usage hours.
NOTE: When you continue to use the projector for another 100 hours after the lamp has reached the end of its life, the projector 
cannot turn on and the menu is not displayed.
If this happens, press the HELP button on the remote control for 10 seco\
nds to reset the lamp clock back to zero. 
When the lamp time clock is reset to zero, the LAMP indicator goes out.
  Note for US Residents
  The lamp in this product contains mercury. Prease dispose according to   
 
  Local, State or Federal Laws.
4. Reattach the lamp cover.
  Slip the lamp cover back until it snaps into place.
LAMPSTATUSPOWERON/STAND  BYUSB
UP
1
2
LAMPSTATUSPOWERON/STAND BYCEUSB