Ricoh PJ WU6480, Руководство пользователя

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Troubleshooting
English
76
English
Problem: Image is reversed
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Select■“Display■Settings”■>■“Projection”■from■the■OSD■
menu■to■adjust■the■image.
Problem: Lamp burns out or makes a popping sound
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When■the■lamp■reaches■its■end■of■life,■it■will■burn■out■and■
may■make■a■loud■popping■sound.■If■this■happens,■the■
projector■will■not■turn■on■until■the■lamp■module■has■been■
replaced.■To■replace■the■lamp,■follow■the■procedures■in■the■
“Maintenance”.
Problem: Indicator lighting message
Status
POWER■■
indicator
TEMP■
indicator
LAMP■1■
indicator
LAMP■2■
indicator
Filter■
indicator
(Blue) (Red) (Red) (Red) (Red) (Red)
Normal Operation
Standby
Normal■
(Power■ON)
Lamp■retry
Flashing
(0.5 sec)
Cooling
Flashing
(0.5 sec)
Cooling■
completed
Firmware■
download
Warning
Thermal■
failure
Fan■lock
Flashing
(0.5 sec)
Lamp■1■failure
Lamp■2■failure
Both■lamps■
failure
Color■wheel■
failure
Flashing (0.5
sec)
Filter■blocked
Note
Steady■light■=>■
No■light■=>■