Sanyo PLC-XTC50L Owner's Manual page 52

Setting
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 when the projector is turned
Off and On each time the lighting time of a
lamp exceeds 10 hours.
✔ 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.
• 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.
Lamp control
Lamp control
This function allows you to change brightness of the screen.
Auto 1 ......... The brightness according to the input signal
Auto 2 ......... The brightness according to the input signal
High ............ Brighter than the Normal mode.
Normal ....... Normal brightness
Eco 1 .......... Lower brightness and Fan speed decrease.
Eco 2 .......... Lower brightness and Fan speed increase.
Lamp life control
Select the lamp operation when the total lighting time of a lamp
exceeds the recommended total hours of use.
Mode 1 ............ A lamp can be turned on even after exceeding
Mode 2 . . . . . . A lamp is not turned on after exceeding the
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(between Normal and Eco mode).
(between High and Eco mode).
Lower brightness reduces the lamp power
consumption and extends the lamp life.
Lower brightness reduces the lamp power
consumption and extends the lamp life. It is
recommended to use Eco 2 when using the
projector continuously over a long period of
time.
the recommended total hours of use.
recommended total hours of use.
Set the red frame pointer
to the item and press the
SELECT button.
Use the Point
to set the Lamp mode.
Select from (Lamp1, Lamp2
or Lamp 1/2).
Select [Yes] to
activate it.
✔ Note:
• The fan noise becomes louder in Eco
2 than in Eco 1. Select the suitable
mode for the used environment.
✔ Note:
• A lamp is switched to the lamp which
is not exceeding the recommended
total hours of use next time when
you turn on the projector, even when
the Mode 1 is selected.
ed
buttons