Christie DWU851 Service Manual page 46

DWU851(DD1-WU70P/71P) / DHD851(DD1-HD70P/71P) / DWX851(DD1-WX70P/71P)
In a normal state
The Status Monitor displays the state of the projector in three lines.
: Displays the condition of the projector. While the lamp is on, the selected port is displayed.
1st line
Displayed conditions are as below;
STANDBY: The projector is in standby mode.
WARM UP: The projector is warming up.
SEARCHING: The projector is searching an input signal.
COOL DOWN: The projector is cooling down.
: Displays the condition of the detected input signal while the lamp is on. Otherwise, displays the
2nd line
serial number of the projector.
Displayed conditions are as below;
SYNC OUT
NO SIGNAL: There is no input signal.
CONNECTED
transferred to the projector while the LAN is selected.
HOLD:
NOT CONNECTED:
: Displays supplied voltage and peripheral temperature in Celsius while the lamp is on.
3rd line
NOTE:
on the 2nd line of the monitor.
temperature is measured inside the projector.
Warnings and Errors
The Status Monitor displays a warning or an error with larger letters when it is detected. Refer to
the table on the next page for the correspondence among the displays of the Status Monitor and
indicator lamps and how to cope with it.
Warnings;
AIR (AIR FLOW): The internal temperature is rising.
COLD: The inside of the projector is cooled excessively.
FILTR
SHUTR: The mechanical shutter does not open.
SHIFT
LAMP1: Lamp 1 does not light. Or lamp 1 has been turned off due to wrong power unit (ballast) 1 or
malfunction of power unit (ballast) 1.
LAMP2: Lamp 2 does not light. Or lamp 2 has been turned off due to wrong power unit (ballast) 2 or
malfunction of power unit (ballast) 2.
HUMID: Humidity is too high.
C.WHL: One of the color wheels is out of order.
IRIS: Dynamic Iris Error has occurred.
Errors;
FAN: The cooling fan is not operating.
LAMP: Neither lamp lights. Or lamp 1 and 2 have been turned off due to wrong power unit (ballast) 1 or
malfunction of power unit (ballast) 1, and wrong power unit (ballast) 2 or malfunction of power unit
(ballast) 2.
TEMP: The inside of the projector is overheating.
OTHER: Miscellaneous error in the ENGINE assembly is detected.
NOTE:
Error (and warning) log
logs can be displayed. The log contains the log number, occurred error, the supplied voltage and peripheral temperature
NOTE:
If no error or less than 10 errors have occurred, "NO DATA" is displayed in spite of occurred error in the error log.
Refer to the table on the next page for the correspondence among the displays of the Status Monitor and indicator lamps.
DWU851/DHD851/DWX851
Service Manual
020-000755-01 Rev. 1 (11-2014)
45