Warning Indication - JVC D-ILA DLA-G150CLU Manuel D'instructions

DLA-G150CLU&CLE_Eng.book Page 66 Thursday, February 21, 2002 2:39 PM

Warning Indication

If something abnormal has occurred with the projector, the warning status will be indicated by the combination of lighting the
indicators on the control panel as shown in the following table. Then, the projector automatically stops projection and runs the
cooling fan for about 120 seconds.
Warning indication table:
No.
LAMP
1 Blink
2 Blink
3 Blink Blink
4
5 Blink
6 Blink
7 Blink Blink
* For individual indicator lighting, refer to page 58.
I
Action to be taken for warning indication
Stopping the projector:
After the cooling fan has stopped, take the following action.
No. 1 : Check that the cover for replacing the light-source lamp and the front panel are securely attached, and then, press
the OPERATE button for one second or more to turn on the projector for retrying.
No. 2 : Check that the cover for replacing the light-source lamp and the front panel are securely attached, and then, press
the OPERATE button for one second or more to turn on the projector for retrying.
No. 3 : Press the OPERATE button for one second or more to turn on the projector for retrying.
Nos. 4-7 : Follow the next steps.
1. Turn off the MAIN POWER switch and unplug the power cord from the wall outlet.
2. Take an action according to the number.
No. 4 : Set the filter in place.Then, leave the projector until it cools down.
No. 5 : Check that nothing is blocking the air inlet nor outlet, and wait until the inside cools down.
No. 6 : Check that nothing is blocking the air inlet nor outlet, and wait until the inside cools down.
No. 7 : Leave the projector until it cools down.
3. Plug in the power cord again, turn on the MAIN POWER switch, and press the OPERATE button for one second or
more to turn on the projector for retrying.
Retrying operation:
Plug in the power cord again and operate the projector.
If the same warning indication is observed again, after the cooling fan has stopped, turn off the MAIN POWER switch, unplug
the power cord, and call your dealer for repair.
66
Indicator
TEMP STAND BY OPERATE
Blink
Blink
Blink Blink
Blink
Blink Blink
DLA-G150CLU / LCT1123-001B / ENGLISH
Warning content
The light-source lamp does not light and projection
is not made.
The light-source lamp has suddenly gone off during
projecting an image.
Circuit operation is abnormal.
The filter is displaced.
The internal temperature is too high. (Sensor 1)
The internal temperature is too high. (Sensor 2)
The cooling fan has stopped (locked).