Sanyo PLC WTC500AL Owner's Manual page 53

Lamp mode
This Projector is equipped with 2 Projection Lamps. This
function allows you to choose how to use the lamp as follows.
Lamp1............ Always use Lamp 1.
Lamp2 ........... Always use Lamp 2.
Lamp1/2......... Automatically switch the active lamp from one
lamp to the other .
The following items can be selected.
Timer setting :
. . . . . . . . . . . . Switch the timer to On/Off.
Start . . . . . . . . . Time to start timer.
Lamp interval . . Time to lamp change.
✔
Note:
• When Lamp 1 or Lamp 2 mode is switched to Lamp
1/2 mode, the active lamp changes after the total
lighting time of a currently used lamp exceeds 10
hours.
• When the total lighting time of one lamp exceeds
the recommended total hours of use in the Lamp 1/2
mode, the Lamp mode will be switched to Lamp 1 or
Lamp 2 mode automatically. Switching operation is
done when the lamp is changed.
• Lamp mode cannot be changed for a while after
turning on the projector. Lamp needs some time to
stabilize after the power is turned on. Stored lamp
mode will be active after the lamp is stabilized.
• When the different lighting time of the lamps light
alternately, you may recognize different brightness
and white balance on each different lighting time of
lamps.
When you change the other lamp, we recommend
you always use the other lamp which is not changed.
• When theTimer is set to "Off" and the total lighting
time of one lamp exceeds 10 hours of use in the
Lamp 1/2 mode, one lamp will be switched to the
other lamp automatically. Switching operation is
done when the projector is turned Off and On.
• When the projector is switched to Off/On (including
Standby),Timer setting is reset to off.
• When theTimer is set to "On" in the Lamp1/2 mode,
the Lamp timer counter is displayed on the right side
of the Lamp mode in the Information menu. (p.30)
(0-24 hours)
(1-24 hours)
Set the red frame pointer
to the item and press the
SELECT button.
Use the Point
to set the Lamp mode.
Select from (Lamp1,Lamp2or
Lamp1/2).
When selecting Lamp1/2 mode
Timer setting
Use the Point
select items and press the
SELECT buttons.
Select [Yes] to
activate it.
✔ Note:
• The Lamp timer counter appears with
the Lamp status before 10 seconds
when the Lamp will be switched.
Setting
ed
buttons
Select [Yes] to
activate it.
buttons to
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