InFocus Projector X2 User Manual

41
MaintenanceCleaning the Lens1
Apply a non-abrasive camera lens cleaner to a soft, dry cloth.
 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.
2
Lightly wipe the cleaning cloth over the lens in a circular motion. If you 
don’t intend to use the projector immediately, replace the lens cap.
Replacing the Projection LampThe lamp hours used timer in the About menu counts the number...

42 4
Loosen the two captive screws that attach the lamp housing to the pro-
jector.
5
Detach the lamp connector from the projector by depressing the locking 
tab on the connector and lightly pulling it free.
WA R N I N G:
To avoid burns, allow the projector to cool for at least 30 minutes 
before you replace the lamp.
Do not drop the lamp housing or touch the glass bulb! The glass 
may shatter and cause injury.
Be extremely careful when removing the lamp housing. In the 
unlikely event that the bulb...

43
Cleaning the Lamp Housing ScreensIn dirty or dusty environments, the two dust filter screens in the lamp hous-
ing can become clogged, causing high temperatures and premature lamp 
failure. Routine maintenance to remove dust from the screens lowers the 
lamp operating temperature and prolongs lamp life. To maximize lamp life 
you should clean the screen every 250 hours. 1
Remove the lamp housing. 
2
Examine the dust filter screens on the lamp housing. If necessary, use a 
vacuum cleaner set on low...

44
AppendixProjected Image SizeNOTE: Visit our website for an interactive image size calculator.
Red LED Behavior and Projector ErrorsIf the projector is not functioning properly and the LED is blinking red, con-
sult Ta b l e  3 to determine a possible cause. There are two-second pauses 
between the blinking cycles. Visit our website for more details on the red 
LED error codes.
Ta b l e  2 :  
Range of distance to the screen for a given screen size for the projector
 Diagonal 
Screen Size 
(inches/m)...

45 INDEX
Numerics
16x9 vs 4x3 screen aspect 16
800x600 resolution 5
AAbout 39, 40
Advance menu 37
advancing slides 11
Aspect Ratio 39
Aspect ratio 35
aspect ratio 16
Audio 38
Audio In connector 11, 17, 30
audio input 16
Audio Out 16
Autosource 38BBlank button 32
Blank Screen 39
blinking green 21
blinking red 21
Brightness 35
Ccable box 16
Color 35
Color Control 37
Color Space 37
Color Temperature 37
compatibility
IBM-compatible 5
Macintosh 5
video devices 5
Computer In connector 11
connecting
video...

46
HHDTV 8, 35
Horizontal 37IIBM-compatible computers 5
image
size 7
image optimization 32
image size
projected 44Kkeypad buttons
projector 31
keystone adjustment 13, 20LLamp Housing Screens
cleaning 43
lamp replacement 41
Lamp Reset 40
Language 40
LED 21
blinking green 21
solid green 21
LED Behavior
red 44
LED behavior 21
leveling foot 19
Low Power 38
MM1 to Component adapter 18
Macintosh computers
compatibility 5
maintaining the projector 41
Menu button 34
menu usage 34
Monitor Out connector 11
Mute...

47 troubleshooting problems 21
turning off 21
RRear 38
Red LED behavior 44
registering your projector 5
remote control
advancing slides 11, 29
Effect key 29
laser pointer 29
Previous/Next buttons 29
usage 29
replacing the lamp 41SScreen Aspect 16
Screen Save 21, 38
Screen Saver Off 38
Screen Trigger 38
security lock 43
Service 40
Service Code 40
Settings menu 38
sharpness 37
solid green 21
solid red 21
Sources 38
Startup Logo 39
S-video connector 17
Sync Threshhold Adjust 37
System 38
TTint 35
Tracking...

48 Limited Warranty
Subject to the Limitations, Exclusions and Disclaimers hereof, InFocus Cor-
poration (“InFocus”) warrants that the Projector, Lamps and Accessories 
(hereinafter collectively or individually referred to as “Product” as appropri-
ate) purchased from InFocus, an InFocus distributor, or an InFocus reseller 
will conform to InFocus’ specifications and be free from defects in material 
or workmanship for the respective Limited Warranty period provided 
below. InFocus does not warrant that...

49
AN IMPLIED WARRANTY MAY LAST, SO SUCH LIMITATIONS MAY 
NOT APPLY TO YOU.Limited Warranty PeriodThe Limited Warranty periods hereof commence on the date of purchase by 
the end-user customer.  These Limited Warranty provisions shall apply only 
to the end-user purchaser (first person or entity that purchased a new Prod-
uct for personal or business use and not for the purpose of distribution or 
resale).  SOME JURISDICTIONS MAY GRANT YOU CONSUMER RIGHTS 
WITH MINIMUM WARRANTY DURATION THAT DIFFER FROM...