InFocus Projector SP1080 User Manual

30
Maintenance
Cleaning the lens
1Apply a non-abrasive camera lens cleaner to a soft, dry cloth.
•Projector must be off and the lens must be at room temperature.
•Avoid using an excessive amount of cleaner, and don’t apply the cleaner 
directly to the lens. Abrasive cleaners, solvents or other harsh chemicals 
might scratch the lens.
2Lightly wipe the cleaning cloth over the lens in a circular motion.
WARNINGS:
•Turn the projector off and unplug power cord before cleaning any part of 
the projector.
•Do...

31
Replacing the projection lamp
The Lamp Hours timer in the Projector Info menu counts the number of hours the 
lamp has been in use.
• NOTE: Be sure to use the InFocus lamp module designed for this projector. 
You can order new lamps from www.infocus.com (in select areas), your 
retailer or your dealer. Only genuine InFocus lamps are tested for use in this 
projector. Use of non InFocus lamps may cause electrical shock and fire, and 
may void the projector warranty.  InFocus is not liable for the...

32
1Turn off the projector and unplug the power cord.
2Wait 60 minutes to allow the projector to cool thoroughly. 
3Remove the lamp door, located on top of the projector, by removing the screw 
on the side of the lamp door, sliding the door right, and lifting the lamp door 
off.
4Loosen the captive screws that attach the lamp housing to the projector.  
NOTE: If the projector is installed on a ceiling mount, be careful not to drop 
the lamp module once the captive screws are loosened.
5Carefully lift the...

33
Numerics
3D Sync Invert 26
A
AC Power On 28
Aspect Ratio 25
Audio 1/Audio 2 7
Auto Image 25
Auto Off Time 29
Auto Source 28
AV Mute 27
B
Blank Key 27
Blank Screen 27
Brightness 25
C
Cable box 10
Ceiling Mount 25, 27
Closed Captions 27
Color Space 26
Computer 1 7, 27
Contacting InFocus 17
Contrast 25
Customer service contact information 17
D
Digital Zoom 27
E
Eco Blanking 28F
Factory Reset 29
Focus 9
Freeze Screen 27
G
Gamma 26
H
HDMI 27
HDTV 25
High Altitude Setting 29
Horizontal Position 26
Horz...

34
P
Phase 26
PIN Protect 28
Power connector 7
Power cord 7
Power Saving Mode 28
Prevent PC Screen Saver 26
Programmed Dimming 28
Projector
Connecting video devices 10
Keypad buttons 21
Menus 24
Positioning 6
Setting up 6
Troubleshooting problems 11
Projector Info 27, 29
R
Rear Project 27
Red/Green/Blue Gain 26
Red/Green/Blue Offset 26
remote control 19
Resetting the projector 29
S
Screen Aspect 10
Search Screen 28
Service 29
Show Messages 28
Source 27Source Info 27, 29
Sync Threshold 26
T
Tracking 26...