Fan; Fan Control; Video Delay Control; Lamp Runtime - Panasonic PT-TW230EA Operating Instructions Manual

Setting
PIN code change
J
The PIN code can be changed to your desired four-
digit number.
1 ) Press ▲▼ to select [PIN code change]
and then Press <ENTER> button.
Current Pin code dialog box appears.
z
2 ) Press ▲▼ to enter the current code.
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
3 ) Repeat these steps to set a new PIN
code.

Fan

1 ) Press ▲▼ to select [Fan] and then
Press <ENTER> button.
2 ) Press ▲▼ to select one option .
This function provides the following options in
z
the cooling fans' operation when the projector is
turned off.
L 1
L 2

Fan control

1 ) Press ▲▼ to select [Fan control] and
then Press <ENTER > button.
2 ) Press ▲▼ to select one among
options as below.
Choose the running speed of cooling fans from
z
the following options according to the ground
elevation under which you use the projector.

Off

On 1
On 2
*1 : Set this function to [Off] when using the projector
in non-high altitude environment.
*2 : Select this mode when using the projector in high
altitudes (about 1,200 meters or more above
the sea level) where the fans have less cooling
effect.
*3 : Select this mode when using the projector in
higher altitudes ( than above where the fans
56
- ENGLISH
Normal operation.
The fan speed is the same as
L1, but it takes more time to cool
the projector down.
Normal speed.* 1
Faster than Off mode.* 2
Faster than On 1 mode.* 3
have less cooling effect).
Note
Failure to set the running speed of cooling fans
z
properly may affect the projector life.
The fan noise becomes louder in [On 1] and [On 2].
z

Video delay control

This function allows you to make a digital processing
of a projected image faster.
1 ) Press ▲▼ to select [Video delay
control] and then Press the <ENTER>
button.
2 ) Press ▲▼ to select one item between
On and Off.
Note
[Noise reduction] and [Progressive] can not be
z
selected when [Video delay control] function is set
to [On].

Lamp runtime

This function is used to display the cumulative lamp
operating time and reset the lamp runtime.
Press ▲▼ to select [Lamp runtime] and
then press ► or the <ENTER> button to
show submenus.

Lamp runtime

J
Show the total accumulated lamp run time.
Lamp runtime reset
J
After replacing the lamp unit, be sure to reset the
timer.
Press the <ENTER> button to reset.
[Lamp runtime Reset?] appears. Select [Yes] to continue.
z
Another confirmation dialog box appears, select [Yes] to
reset the Lamp runtime.
Attention
When the lamp run time is elapsed the estimated
z
duration, the Lamp replacement icon (
appear on the screen, indicating that the end of lamp life
is reached. When replacing the lamp unit, reset the lamp
runtime.
page 62) will
Æ