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Check the indicators for projector condition.
• • • green.
• • • red
• • • off
• • • blinks green.
✱
When the life of the projection lamp draws to an end, the LAMP REPLACE indicator lights yellow. When
this indicator lights yellow, replace the projection lamp with a new one promptly. Reset the lamp replace-
ment counter after replacement of the lamp.
Indicators and Projector Condition
• • • blinks red.
Troubleshooting
Indicators
Projector Condition
POWER
red/green
WARNING
red
LAMP
REPLACE
yellow
The projector is off. (The AC power cord is unplugged.)
✱
The projector is preparing for stand-by or the projection lamp is
being cooled down. The projector cannot be turned on until cool-
ing is completed.
✱
The projector is ready to be turned on with the POWER ON-OFF
button.
✱
The projector is operating normally.
✱
The projector is in the Power management mode.
✱
The temperature inside the projector is abnormally high. The pro-
jector cannot be turned on. When the projector is cooled down
enough and the temperature returns to normal, the POWER indi-
cator emits a red light and the projector can be turned on. (The
WARNING indicator keeps blinking.) Check and clean the air fil-
ters.
✱
The projector has been cooled down enough and the temperature
returns to normal. When turning on the projector, the WARNING
indicator stops blinking. Check and clean the air filters.
✱
The projector detects an abnormal condition and cannot be turned
on. Check power supply circuit and fans control circuit.
Содержание PLC-XU86
Страница 50: ... 50 BA7078 Sync Separator IC5301 IC Block Diagrams BA9743 DDC Control IC5651 ...
Страница 51: ... 51 IC Block Diagrams L3E6100D D A S H LCD Driver IC501 IC531 IC561 FA5502 P F Control IC621 ...
Страница 52: ... 52 IC Block Diagrams L3E07072 LCD Driver Gamma Correction IC401 M62398 D A IC3531 ...
Страница 53: ... 53 IC Block Diagrams STR Z2156A Power Switching IC631 NJW1141 Audio Control IC5001 ...
Страница 54: ... 54 uPD64012 Video Decoder IC101 IC Block Diagrams ...
Страница 83: ...MY5 XU8600 83 Mechanical Parts List 83 L11 L08 L12 L16 L04 L17 L10 L06 L03 L05 In the Optical Unit L08 ...
Страница 85: ...MY5 XU8600 85 Mechanical Parts List ...
Страница 86: ... MY5A Nov 2005 BB 400 Printed in Japan SANYO Electric Co Ltd ...
Страница 90: ...Diagrams Drawings MY5 XU8600 ...
Страница 98: ...A10 SCH_MW5A 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 A B C D E F G H I J K L A B C D E F G H I J K L ...