5.1.5 Indication of Lamp Door LED ..............................................................................................................5-5
5.1.6 Indication of the Status LEDs..............................................................................................................5-6
5.2 OnScreen Menu ...........................................................................................................................................5-7
5.3 RS232 command .........................................................................................................................................5-8
5.4 Error list..................................................................................................................................................... 5-11
5.4.1 Lamp top / Lamp bottom ............................................................................................................... 5-11
5.4.2 Fan.................................................................................................................................................... 5-11
5.4.3 Over temperature ............................................................................................................................ 5-12
5.4.4 Under Voltage Error ......................................................................................................................... 5-13
5.4.5 Illumination unit read...................................................................................................................... 5-13
5.4.6 Brightness ........................................................................................................................................ 5-13
5.4.7 Lift error ........................................................................................................................................... 5-14
5.4.8 Reference Search............................................................................................................................. 5-14
5.4.9 Lamp door........................................................................................................................................ 5-14
6 Errors not detected by the system.................................................................................................... 6-1
6.1 Observed pheonomena...............................................................................................................................6-2
6.1.1 No power is available.........................................................................................................................6-2
6.1.2 Display remains dark..........................................................................................................................6-2
6.1.3 Lamp does not ignite..........................................................................................................................6-2
6.1.4 Lamp cannot be switched on.............................................................................................................6-3
6.1.5 Lamp lift cannot be moved any longer .............................................................................................6-3
6.1.6 Only the background, but no data is displayed ................................................................................6-4
6.1.7 Only one half of the picture is displayed (SXGA only)......................................................................6-4
6.1.8 Inhomogeneous light distribution......................................................................................................6-4
6.1.9 Picture shows dark shadows..............................................................................................................6-5
6.1.10 Picture seems to be teared up or stripes are visible ......................................................................6-5
6.1.11 Projector appears too dark...............................................................................................................6-5
6.1.12 Brightness cannot be adjusted ........................................................................................................6-5
6.1.13 DIS value remains constant..............................................................................................................6-6
6.1.14 No OSD available ..............................................................................................................................6-6
6.1.15 A new fan does not work.................................................................................................................6-6
6.1.16 On the illumination unit, the appendix to connect the cooling hose is broken............................6-6
6.1.17 Light exit window of illiumination unit damaged ..........................................................................6-6
7 Replacing of components.................................................................................................................. 7-1
7.1 Fan Module ..................................................................................................................................................7-1
7.1.1 Procedure............................................................................................................................................7-1
7.2 Projection Unit .............................................................................................................................................7-5
7.2.1 Procedure............................................................................................................................................7-5
7.3 DIS (Direct Illumination Sensor)..................................................................................................................7-7
7.3.1 Procedure............................................................................................................................................7-7
7.4 Color Wheel Cartridge..................................................................................................................................7-8
7.4.1 Procedure............................................................................................................................................7-8
7.5 Electronic Frame ....................................................................................................................................... 7-11
7.5.1 Procedure......................................................................................................................................... 7-13
7.6 Illumination Unit....................................................................................................................................... 7-15