35
LAMP SELECT
“LAMP SELECT” is used to choose from “SINGLE”
and “DUAL” modes depending on user’s 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
3 000 hours of cumulative operating
time, the other lamp will light. If, in the
“DUAL” mode, one lamp remains off or
the currently active lamp exceeds
3 000 hours of cumulative operating
time, the other lamp alone will light.
However, if both lamps remain off or
the 3 000 hours of cumulative
operating time are exceeded, the
projector will enter the standby mode.
• The colors 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 36)
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 48).
(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.
