Panasonic PT-LB2U Operating Instructions Manual page 38

Menu operation (continued)
▌ LAMP RUNTIME
You can check how long the lamp has been used.
NOTE:
• LAMP RUNTIME is important for lamp replacement timing.
See "REPLACE THE LAMP UNIT". (
• Check the lamp unit replacement time.
• If the lamp runtime has reached 3 800 hours, the red (time
indicator) and gray marks appear alternately to notify you of
the lamp replacement time.
• The lamp life varies depending on the usage condition
(number of power-on times, etc.).
▌ EMULATE
When the projector is controlled by a computer through
serial input terminal, you can change the setting to use
the former projector control commands.
1
ENTER
2
To select the required setting.
3
ENTER
• DEFAULT
D3500
D4000
D/W5K series
D/W/Z6K series
L730
L780
L735
L785
F/W series
NOTE:
• Some commands are not available. For details, please
contact your dealer.
38  ENGLISH
page 45)

( page 45)

LB2 Series
LB1 Series
LB75 Series
LB78 Series
LB80 Series
LB90 Series
D3500
D4000
D5500 Series
DW5000 Series
D5600 Series
DW5100 Series
D5700 Series
D5000 Series
D6000 Series
DW6300 Series
DZ6700 Series
DZ6710 Series
L520 Series
L720 Series
L730 Series
L750 Series
L780 Series
L735 Series
L785 Series
F100 Series
FW100 Series
F200 Series
F300 Series
FW300 Series
▌ FUNCTION BUTTON
You can select a useful function from the list and assign
it to [FUNCTION] button as a short-cut.
MENU
To display the on-screen
menu (main menu, sub-
menu or detailed menu).
For the menu operation,
see "OPERATE THE
MENU".
(  page 26)
When not using the [FUNCTION] button (  page 25)
NOTE:
• The text and button color will change once the setting has
completed.
▌ AUDIO SETTING
You can perform detailed setting for Audio.
VOLUME
You can adjust the volume of the built-in speakers and
audio output sound.
Change
- 1
setting
BALANCE
You can adjust to listen to the sound played equally
from both right and left external stereo speakers, or
adjust the balance so that more sound plays from either
the left or right side.
Change
Left
setting
FUNCTION
Press and hold for
at least 3 seconds.
Change
+ 1
setting
Change
Right
setting