Panasonic LCD Projector Pt Tw230 Operating Instructions

Setting
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Settings
Direct on
Press ▲▼ to select [Direct on] and 1 ) 
then press the  button.
Press ▲▼ to switch between On and 2 ) 
Off.
When this function is set to [On], the projector  z
will be automatically turned on just by 
connecting the AC power cord to a wall outlet.
Be sure to turn off the projector properly. If the  z
projector is turned off in the incorrect sequence, 
the Direct On function does not work properly.
Standby mode
This function can set the electric power when the...

Setting
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Settings
Closed caption
The closed caption is mainly used in the north 
America. This function shows the text  information 
contained in the image signal. Captions may not be 
displayed on some devices or software.
Press ▲▼ to select [Closed caption].1 ) 
Press ► or the  button to 2 ) 
enter the submenu.
Closed caption J
Press ▲▼ to select [Closed caption] 1 ) 
and then press the  button.
Press ▲▼ to select Off, CC1, CC2, 2 ) 
CC3 or CC4.
Color J
Press ▲▼ to select [Color] and then 1...

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Settings
Remote control
This switching function prevents remote control 
interference when operating several projectors or 
video equipment at the same time.
Press ▲▼ to select [Remote control].1 ) 
Press ► or the  button.2 ) 
Press ▲▼ to select one among the 3 ) 
seven codes. 
This projector provides 7 different remote  z
control codes: [ALL], [Code 1]~[Code 6].
Attention
When operating the projector under [ALL] code, you can  z
operate several projectors at the same time. If you want 
to...

Setting
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Settings
PIN code change J
The PIN code can be changed to your desired four-
digit number.
Press ▲▼ to select [PIN code change] 1 ) 
and then Press  button.
Current Pin code dialog box appears. z
Press ▲▼ to enter the current code. 2 ) 
Press ► button to fix the number and 
move the red frame pointer to the next 
box. 
The New PIN code input dialog box appears. z
Repeat these steps to set a new PIN 3 ) 
code.
Fan 
Press ▲▼ to select [Fan] and then 1 ) 
Press  button.
Press ▲▼ to...

Setting
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Settings
Filter counter
This function is used to set a frequency for the filter 
replacement.
Press ▲▼ to select [Filter counter].1 ) 
Press ►or the  button to 2 ) 
access the submenu items.
Filter counter J
Show the total accumulated time of the filter use timer
setting.
Timer J
To set a timer. When the projector reaches the 
selected time the filter warning icon appears on the 
screen.
Press ▲▼ to select [Timer] and then 1 ) 
press the  button .
Press ▲▼ to set the Timer.2 )...

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Settings
Select [Information] from the Main Menu (see 
“Navigating through the menu” on page 32), 
then select the item from the sub-menu.
Remote controlControl panel
Input Source Information 
Display 
The Information Menu is used for checking the status 
of the image signal being projected and the operation 
of the projector.
You can also Press the  button on the remote 
control to display the Information menu.
Input J
The selected input source is displayed.
System J
The selected system is...

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Maintenance
LAMP and WARNING Indicators
Managing the indicated problems
If a problem should occur inside the projector, the ,  and/or  
indicators will inform you. Manage the indicated problems as follow.
CAUTION
Before you take a remedial measure, follow the procedure of switching the power off indicated in “Turning Off the projector”.  z
(Æpage 27)
If multiple indicators light or blink, verify the status of the projector by looking at each indicator. z
Note
Confirm the status of the power...

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Maintenance
Replacement
Before replacing the unit
When you perform maintenance or replacement of the parts, make sure to t\
urn off the power and disconnect  z
the power plug from the wall outlet. (Æpages 23, 27)
Be sure to observe the procedure “Turing Off the projector” ( zÆpage 27) when performing power supply 
operation.
Maintenance
Outer Case J
Wipe off dirt and dust using a soft dry cloth.
If the dirt is persistent, soak the cloth with water and wring it thoroughly before wiping. Dry...

Replacement
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Maintenance
Replacing the unit
Air filter unit J
Filter prevents dust from accumulating on the optical elements inside the projector. Should the filter 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 on the screen, replace the air filter unit immediately . Replace it with the 
separately sold ET-RFT100 replacement filter...

Replacement
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Maintenance
 JLamp unit
The lamp unit is a consumable component. You can check the total usage time using Lamp runtime in the 
Information menu on page 56.
It is recommended to ask an authorized engineer to replace the lamp unit. Contact your dealer.
Consult your dealer to purchase a replacement lamp unit (ET-LAT100).
CAUTION:
■ Do not replace the lamp unit when it is hot. (Wait at least 1 hour after use.)
The inside of the cover can become very hot, take care to avoid burn...