Indicators And Projector Condition - Eiki LC-WUL100 Service Manual

Troubleshooting

Indicators and Projector Condition

Check the indicators for the projector condition.
The projector is operating normally.
indicators
WARNING
POWER LAMP
TEMP.
green red
red
❖
❖
❖
❖
❖
❖
❖
❖
g
Fig.1 Filter replacement icon and Please wait....
• • • on
❖ • • • on (red)
❊
• • • on (blue)
• • • dim
❖ • • • dim (red) (red)
WARNING LAMP
SHUTTER
FILTER REPLACE
blue
orange orange
g
g
g
g
g
g
❊ g
g
g
g
g
g g
g
g g
g
g
❊
g
g
❊
g g
• • • blinking at the normal rate
(approx. 1 second ON,
second OFF)
❊ • • • blinking at the normal rate (blue
and dim red) (approx. 1 second
ON, 1 second OFF)
• • • off
g
• • • Differ according to conditions.
Projector Condition
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.
(The shutter is open)
The projector is operating normally.
(The shutter is closed)
The projector is preparing for stand-by or the projection lamp
is being cooled down. The projector cannot be turned on until
cooling is completed and the POWER indicator lights green.
The projection lamp is being cooled down in the Power
management mode.
The projector is in the Power management mode.
The projection lamp is being cooled down in the
Shutter management mode.
The projector is in the Shutter management mode.
Press the ON/STAND-BY button to turn on the
projector.
The filter is scrolled using the FILTER button on the
remote control or 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 for about 30 seconds.
• • • blinking fast
1
❊
• • • blinking fast
• • • blinking slow
-78-
(approx. 0.5 seconds ON, 0.5
seconds OFF)
(blue and dim red)
(approx. 0.5 seconds ON, 0.5
seconds OFF)
(approx. 2 seconds ON, 2
seconds OFF)