Sharp Xr 1x Projector User Manual

47
Useful
Features
Auto Search FunctionEco/Quiet Mode
Setting the Projector Function
(“PRJ - ADJ” menu)
You can use the “PRJ - ADJ” menu to enhance the usage for the projector.
• This function is factory preset to “Off”.
• When “Eco/Quiet Mode” is set to “On”, the
power consumption will decrease and the
lamp life will extend. (Projection brightness
decreases 10%.)
Menu operation n Page 38
Menu operation n Page 38 This function automatically searches for and
switches to the input mode in which signals...

48
Setting the Guide LEDsAuto Power Off Function
Description of items
• When the Auto Power Off function is set to
“On”, 5 minutes before the projector enters
standby mode, the message “Enter STANDBY
mode in X min.” will appear on the screen to
indicate the remaining minutes.
Menu operation n Page 38Menu operation n Page 38
Picture
Eco/Quiet ModeSCR - ADJPRJ - ADJHelp
Auto Search
Auto Power Off
Guide LEDs
System Sound
System LockOn
h On On
On
On
SEL./ADJ. ENTER END0 Lamp Timer(Life) 100%Picture
Eco/Quiet...

49
Useful
Features
Note
Info
System Lock Function
This function prevents unauthorized use of the
projector. Once this function is activated, users
must enter the correct keycode each time the
projector is turned on. We suggest you record
the keycode in a safe place where only au-
thorized users have access.
Input screen for keycode
• If you lose or forget your keycode, contact your
nearest Sharp Authorized Projector Dealer or
Service Center (see page 62). Even if the prod-
uct warranty is valid, the...

50
Checking the Lamp Life Status
• It is recommended that the lamp be changed
when the remaining lamp life becomes 5%.
For lamp replacement, contact your nearest
Sharp Authorized Projector Dealer or Service
Center.
• The lamp life may vary depending on the us-
age condition.
Menu operation n Page 36 You can confirm the cumulative lamp usage time
and the remaining lamp life (percentage).
Picture
Eco/Quiet ModeSCR - ADJPRJ - ADJHelp
Auto Search
Auto Power Off
Guide LEDs
System Sound
System LockOn
h On On...

51
Useful
Features
Troubleshooting with “Help” menu
Displaying “Help” menu screen
This function advises you to solve the problems during usage.
• You can adjust the items with check marks (✔).
• Some items in the Help menu may not appear,
depending on the projected image.
•If the problem is not solved, refer to
“Troubleshooting”. (see pages 60 and 61)
PressO or Q to adjust. If the image is not improved, se-
lect “Adjust horizontal noise.”,
then press IENTER. Select “Initiate “Auto Sync” Ad-
justments”,...

52
Cleaning the lens■Use a commercially available blower or lens
cleaning paper (for glasses and camera lenses)
for cleaning the lens. Do not use any liquid type
cleaning agents, as they may wear off the
coating film on the surface of the lens.
■As the surface of the lens can easily get
damaged, be sure not to scrape or hit the lens.
Cleaning the exhaust and intake vents■Use a vacuum cleaner to clean dust from the
exhaust vent and the intake vent.
Cleaning the projector■Be sure to unplug the power cord...

53
Appendix
Maintenance Indicators
About the lamp indicator
■When the remaining lamp life becomes 5% or less,  (yellow) and “Change The Lamp” will be
displayed on the screen. When the percentage becomes 0%, it will change to  (red), the lamp will
automatically turn off and then the projector will automatically enter standby mode. At this time, the
lamp indicator will illuminate in red.
■If you try to turn on the projector a fourth time without replacing the lamp, the projector will
not turn on.
About the...

54
• If the temperature warning indicator illuminates, and the projector enters standby mode, follow the
possible solutions above and then wait until the projector has cooled down completely before plug-
ging in the power cord and turning the power back on. (At least 10 minutes.)
• If the power is turned off for a brief moment due to power outage or some other cause while using
the projector, and the power supply recovers immediately after that, the lamp indicator will illumi-
nate in red and the lamp...

55
Appendix
Regarding the Lamp
Lamp■It is recommended that the lamp (sold separately) be replaced when the remaining lamp life becomes
5% or less, or when you notice a significant deterioration in the picture and color quality. The lamp life
(percentage) can be checked with the on-screen display. (see page 50)
■Purchase a replacement lamp of type AN-XR1LP from your place of purchase, nearest Sharp Projector
Dealer or Service Center.
Caution Concerning the Lamp■This projector utilizes a pressurized...

56
Removing and Installing the
Lamp Unit
• Be sure to remove the lamp unit using the
handle. Be sure not to touch the glass surface
of the lamp unit or the inside of the projector.
• To avoid injury to yourself and damage to the
lamp, be sure to carefully follow the steps
below.
• Do not loosen other screws except for the
lamp unit cover and lamp unit.
PressSON/STANDBY on the pro-
jector or AON/STANDBY on the
remote control to put the projector
into standby mode.
• Wait until the cooling fan stops....