Panasonic PT-D5700EL Projector User Manual


 
37
ENGLISH
LAMP SELECT
LAMP SELECT is used to choose from SINGLE
and DUAL modes depending on users needs or
viewing conditions.
In SINGLE mode, the projector may automatically
select either lamp from the 2 lamps, or the
particular lamp can be specified.
DUAL : Two lamps are used simultaneously.
SINGLE :
One of either lamps is used (lamp with shorter
operating hours is automatically selected).
LAMP1 : Lamp Unit 1 is always used.
LAMP2 : Lamp Unit 2 is always used.
When one of the above settings is selected, it will
take effect after the ENTER button is pressed.
If, in the SINGLE, LAMP1 or
LAMP2 mode, one lamp remains off
or the currently active lamp exceeds
2 000 hours of cumulative operating
time (when HIGH is selected as the
LAMP POWER setting), the other
lamp will light. If, in the DUAL mode,
one lamp remains off or the currently
active lamp exceeds 2 000 hours of
cumulative operating time (when
HIGH is selected as the LAMP
POWER setting), the other lamp
alone will light.
However, if both lamps remain off or
the 2 000 hours of cumulative
operating time (when HIGH is
selected as the LAMP POWER
setting) are exceeded, the projector
will enter the standby mode.
The colours of the items indicate the
status.
Green Current setting
Yellow Current setting (when a
lamp fails or fails to light)
Red Lamp that has failed to
light
White Any other status
If the projector is repeatedly used for
short periods of time, the lamps will
need to be replaced more frequently.
Note
LAMP RELAY
If using the projector for a continuous period of 24
hours or more, this setting can be used to
automatically switch the lamps that are turned on in
order to reduce the lamp deterioration that can
occur as a result of continuous use.
OFF : This is the standard setting. LAMP
RELAY is disabled.
00:00 - 23:00
: This can be set in one hour intervals from
00:00 to 23:00.
Only when DUAL or SINGLE is
selected in LAMP SELECT, LAMP
RELAY is active. If LAMP1 or
LAMP2 is selected, LAMP RELAY
function is not available.
When DUAL is selected in LAMP
SELECT, only one lamp will light for a
4-hour period after the set time.
When SINGLE is selected in LAMP
SELECT, the lamp that was off at the
set time will light, and then the lamp
that was lighted until the set time will
turn off.
The setting time will be the local time.
(page 38)
Note
LAMP POWER
The luminance of the projection lamp can be
changed depending on users needs or the viewing
conditions.
HIGH : Set when high brightness is necessary.
LOW : Set when high brightness is not
necessary.
When set to LOW, it is possible to
reduce power consumption, reduce
operating noise and extend lamp
service life.
Note
RS-232C
This sets the communication parameters at the
serial terminals.
For details on the serial terminals, refer to Using
the serial terminals (page 51).
(IN) BAUDRATE : 9600, 19200 or 38400 is
selected.
(IN) PARITY : NONE, EVEN or ODD is
selected.
(OUT) BAUDRATE: 9600, 19200 or 38400 is
selected.
(OUT) PARITY : NONE, EVEN or ODD is
selected.
VPS SYSTEM : MASTER or SLAVE is
selected.
GROUP : A to Z is selected. MASTER
or SLAVE is also selected.