4: Troubleshooting; Led Status - Christie E Series Service Manual

4 Troubleshooting
4.1

LED Status

The LED status indicators are located on the rear of the projector. Each LED is defined below.
Table 4.1 Lamp 1 LED
Failed to strike lamp after 5 attempts (strike attempts will stop).
Lamp has unexpectedly shut down (system goes into cool down state).
Lamp time has expired and lamp should be replaced. (projector also begins to display
the replace lamp OSD message at startup).
Lamp 1 turn ON ok.
Projector is switching to Lamp 1 (Lamp 2 is off)
(selected by OSD menu "Current Lamp": 1/ 2/ Both)
Lamp is off
Table 4.2 Lamp 2 LED
Failed to strike lamp after 5 attempts (strike attempts will stop).
Lamp has unexpectedly shut down (system goes into cool down state).
Lamp time has expired and lamp should be replaced. (projector also begins to display
the replace lamp OSD message at startup).
Lamp 2 turn ON ok.
Projector is switching to Lamp 2 (Lamp 1 is off)
(selected by OSD menu "Current Lamp": 1/ 2/ Both)
Lamp is off
Table 4.3 Status LED
Projector is in OFF state (without AC connected)
Projector is in standby mode (AC connected)
Projector is in startup state
Projector is in cool down state
E Series 675/775 Service Manual
020-000546-04 Rev. 1 (04-2017)
PROJECTOR STATE
PROJECTOR STATE
PROJECTOR STATUS
Section 4: Troubleshooting
LED STATUS
Red (short blink)
Yellow (solid)
Green (solid)
Green (short blink)
Off
LED STATUS
Red (short blink)
Yellow (solid)
Green (solid)
Green (short blink)
Off
LED STATUS
Off
Yellow (solid)
Yellow long blink
Yellow long blink
4-1