Digital Projection Showlite 3000sx, 4000gv User Manual

After your lamp has been operating for 1500 hours or longer (2000 hours in Eco
mode), the ÔStatusÕ indicator on the cabinet will illuminate and the message ÔThe
Lamp has reached the end of its usable life. Please replace the lampÕ will appear.
Even though the lamp is still operational, for optimal performance of the projector,
it is recommended that the lamp is changed at this time.
The projector will turn off and go into standby mode after 1600 hours of 
service (2100 hours in Eco mode). Should this...

Loosen the two screws securing the lamp housing until the screwdriver goes into a
freewheeling condition. Remove the lamp housing by pulling it out by the handle.
There is an interlock on the case to prevent the risk of electrical shock. Do not
attempt to circumvent this interlock.
INSTALLING A NEW LAMP
Insert a new lamp housing until it plugs into the socket. Secure the lamp housing in
place by tightening the two screws.
Do not use any lamp other than the specified LA00233 lamp.
Attach the lamp cover...

When first starting the projector after replacing the lamp, enter the menu system and
reset the lamp time clock. When the lamp time clock is reset , the ÔStatusÕ indicator
on the cabinet will go out. To reset the lamp time clock on a 3000sx projector select
Projector Options > Setup > Page 6 > Clear Lamp Hour Meter. For a 4000gv 
projector select Menu > Projector Options > Setup > Page 4 > Clear Lamp Hour
Meter. 
When the lamp exceeds 1600 hours of service (2100 hours in Eco mode), the 
projector cannot...

The air filter sponge keeps the inside of the projector free from dust or dirt in the
atmosphere and should be cleaned every 100 hours of operation. If your filter is
dirty or clogged, your projector may overheat.
Before attempting to clean or replace the filter, turn off the projector and wait until
the projector fan stops operating. Then remove the mains lead from the projector
and clean all the dust and dirt of the projector cabinet.
To remove the filter, pull out the filter by pushing up on the...

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Maintenance
Troubleshooting
MAINTENANCE
LBV00073; Revision A - 11/01/2002
COMMON PROBLEMS & SOLUTIONS
Problem Checks/Possible Solutions
Projector does not Check that the power cable is plugged in and that the
turn on. power button on the projector & remote control is on.
Ensure the lamp cover is correctly installed.
Check the lamp usage has not exceeded 1600 hours
Check to see if the projector has overheated.
No Picture. Ensure lens hood has been removed.
Ensure your cables are connected correctly....

POWER/STATUS LIGHT INDICATORS
Power Status Condition
Indicator Indicator
Steady Orange - Standby - normal
Steady Orange Flashing Green Standby - ON Timer active
(4 sec interval)
Flashing Green - Cooling Down
Steady Green - Lamp in High Bright mode
Steady Green Steady Green Lamp in Eco mode
Steady Green Steady Red End of lamp life (over 1500 hours in 
High Bright mode)
Steady Green Steady Orange End of lamp life (over 2000 hours in
Eco mode)
Steady Orange Steady Red End of lamp life (over 1600 hours in...

Glossary................................................................................... i
Appendix
Appendix
APPENDIX
LBV00073; Revision A - 11/01/2002 

Appendix
APPENDIX
LBV00073; Revision A - 11/01/2002 

Aspect Ratio
This is the ratio of picture width to picture height (the standard television aspect
ratio is 4x3).
Black body
An ideal body or surface that completely absorbs all light falling upon it with no
reflection.
Brightness
The light intensity of the displayed image.
Colour Temperature
The Colour Temperature is the position along the black body curve of the
chromaticity diagram - but takes into account the preset values for colour balance in
the service set-up to take up the variations in the...

Hue
The graduation (red/green balance) of colour (applicable to NTSC).
Hz - Hertz
Hertz is a measurement of frequency, where one hertz is one cycle per second.
Interlacing
An interlaced image is displayed by alternatively updating two fields of horizontal
display lines to produce a constant image. Field 1 (the odd lines) is updated, then
field 2 (the even lines) is updated.
LED
A Light Emitting Diode is an electronic component that emits light.
Lumen
The measurement of luminous flux.
Luminance
Also known...