Indicators And Projector Condition - Sanyo PLC-WTC500AL Service Manual

Chassis Description

Indicators and Projector Condition

Check the indicators for the projector condition.
The projector is operating normally.
Indicators
WARNING WARNING
POWER
TEMP . FILTER
green / red
red orange
J J J
k
✽ ✽
red
k
✽ ✽
green
k
✽ ✽
green
L
f
✽ ✽
red
L
f
✽ ✽
red
L
✽ ✽
green
L
f
✽ ✽
red
L
✽ ✽
green
L
✽ ✽
Fig.1 Filter replacement icon and "Please wait..."
k
• • • on
J
• • • off
LAMP 1/2
SHUTTER
REP .
blue
yellow
J J
The projector is off. (The AC power cord is unplugged.)
The projector is in stand-by mode. Press the ON/STAND-
✽ ✽
BY button to turn on the projector.
The projector is operating normally.
J
✽
(The Shutter is open)
The projector is operating normally.
k
✽
(The Shutter is closed)
The projector is preparing for stand-by or the projec-
tion lamp is being cooled down. The projector cannot
✽ ✽
be turned on until cooling is completed and the POWER
indicator lights red.
The projection lamp is being cooled down in the Power
J
✽
management mode.
J
The projector is in the Power management mode.
✽
The projection lamp is being cooled down in the Shutter
L
✽
management mode.
The projector is in the Shutter management mode. Press
L
✽
the ON/STAND-BY button to turn on the projector.
s
✽ ✽
The filter is scrolled using the Filter control function in the
setting menu. When the filter is being scrolled, the Filter
replacement icon and "Please wait..." message (Fig. 1)
appear on the screen.
L
• • • b linking at the normal rate
(approx. 1 second ON,
1 second OFF)
L
• • • b linking fast
f
(approx. 0.5 seconds ON,
0.5 seconds OFF)
Projector condition
L
• • • b linking slow
s
• • • Differs according to conditions.
✽
-86-
(approx. 2 seconds ON,
2 seconds OFF)