Hitachi Projector CP-WU13K User Manual

51 OSD Menu description
Network
To control the projector via network,  after connecting the network cables for  a PC and the projector, 
you can use this OSD function to view the relevant network information (such as IP Address, Subnet 
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52OSD Menu description
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53 OSD Menu description
SERVICE
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Service
The functions covered in this unit relate to the display of some basic information about the projector. 
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Model: the designated model number of the projector.
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Serial Number: the designated serial number of the projector.
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Software Version: the version of software installed on the projector.
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Active/PIP Source: displays the current PIP sources.
#
Pixel Clock: displays the...

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Lamp and Filter 
Maintenance
Lamp replacement
From the OSD Menu, you can go to " Page 43 
: Lamp1 Run Time ".  to check how long a lamp 
has been used. You should also replace the lamp 
when the projected image gets noticeably darker. 
Contact your local dealer to purchase new 


	




To replace the projector lamp
1.   Turn off the projector and unplug the power cord. 
Let the projector cool for approximately 45 minutes 
before removing the...

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1.   Loosen the screws on the projector. 
 
2. 

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the LED indicators




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indicators
The following table offers a list of common problems with projectors and how to troubleshoot. If the recommended solutions fail to resolve 
your problem, contact your local dealer to ar range for servicing; do not attempt to service the projector by yourself.
Problem Possible cause Solution
You cannot tur n on the projector1.  The projector may be unplugged
2.  Check the AC POWER...

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the LED indicators
The LED indicator on the 

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in redThe lamp or the cooling fan could be faulty. 

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the LED indicators
Warning
Flashes once in green and red:        The lamp is approaching the Replacement Life Cycle. It should  
        be replaced  with a new lamp. 
        Note;   Replacement Life Cycle varies depending upon selected operation 
        mode, environmental conditions and usage.
Status Blue 
(Standby) Green 
(Power) Red 
( Issue ) 
1. Standby       
2. Lamp is approaching the Replacment Life Cycle        repeat    repeat 
3. Cooling / Warm up...

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Resolution 1920 × 1200 (Native)
Micro display 3 × DLP 0.96" DMD
Contrast 2000:1 (Typical)
Luminance uniformity