Ricoh Projector PJ X2340 User Manual

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User Settings
Options
 Auto Source
Set the automatic signal search function when power on or the 
source of the signal being received is lost.
  On: It will automatically search and display the signal sources 
marked in the “Options” > “Input” when power on or the 
source of the signal being received is lost.
  Off: When the source of the signal being received is lost, it will 
not search other sources.
 Input
Set the automatic search signal source for “Auto Source”.
   Press the...

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User Settings
 Auto Power Off (Min)
Set the time to automatically turn off the projector when there is 
no signal input.
 Lamp Settings
Displays and sets detail of the lamp settings.
  Lamp Hours Used (Normal): Displays the used lamp hours 
under “Normal” lamp power mode.
  Lamp Hours Used (ECO): Displays the used lamp hours (in 
real time) under “Normal”, “Auto”, ”ECO” lamp power m\
ode. 
The time is displayed as the sum of the time under each setting 
of “Normal, “Auto”, “ECO” lamp power...

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User Settings
3D 
 3D
Use this funciton to set the display mode of the 3D image.
  On: Compulsory displays the 3D format which is selected in 
“3D Format”.
  Off: Turn off “3D” image display.
 3D Invert
Flips the timing of the switch between the left and right of an im-
age to display. Change the setting if the 3D images you see appear 
not as expected.
  On: Select when left and right 3D images are swapped to be 
displayed.
  Off: If the 3D images are displayed correctly, do not...

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Troubleshooting
Problem: No image appears on screen
  Ensure all the cables and power connections are correctly and 
securely connected as described in the “Installation” section.
 Ensure the pins of terminals are not crooked or broken.
  Check if the projection lamp has been securely installed. Please 
refer to the “Replacing the lamp” section.
  Make sure you have removed the lens cap and the projector is 
switched on.
  Ensure that the “AV Mute” feature is not turned on.
Problem:...

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Troubleshooting
Problem: The screen of the Notebook or PowerBook com-
puter is not displaying a presentation
 If you are using a Notebook PC:
   Some Notebook PCs may deactivate their own screens when a 
second display device is in use. Each has a different way to be 
reactivated.  Refer to your computer’s documentation for detailed 
information.
Problem: Image is unstable or flickering
  Adjust the “Phase” or “Clock” to correct it. Refer to the “Image 
Adjustment| Position” section...

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Troubleshooting
Problem: Image is reversed
   Select “Default Settings 1-->Projection Mode” from the OSD and 
adjust the projection direction.
Problem: Lamp burns out or makes a popping sound
   When the lamp reaches its end of life, it will burn out and may 
make a loud popping sound.  If this happens, the projector will 
not turn on until the lamp module has been replaced. To replace 
the lamp, follow the procedures in the “Replacing the Lamp”.     

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Troubleshooting
Message
POWER indicatorTEMP indicatorLAMP indicator
(Red/Blue)(Red)(Red)
Standby (Input power cord) (Red)
Normal (Power on) (Blue)
Powering up (Warming up)Flashing Blue (0.5 sec)
Power off (Cooling Down)Flashing Red (0.5 sec)
Error (Over temp. On Event) (Blue)
Error (Over temp. On Standby) (Red)
Error (Lamp failed On Event) (Blue)
Error (Lamp failed On Standby) (Red)
Error (Fan failed On Event) (Blue)Flashing
Error (Fan failed On Standby) (Red)Flashing
Error (Color...

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Troubleshooting
Problem: Message Reminders
  Over temperature - the projector has exceeded its recommended 
operating temperature and must be allowed to cool down before it 
may be used.
Please:
1. Make sure air in and outlets are not blocked.
2. Make sure the environment temprature is under 40 degrees C.
 
  Replacing the lamp - the lamp is about to reach its maximum life-
time. Prepare to replace  it soon. 
Lamp is approaching the end of its useful life
Replacement Suggested!
 Fan failed...

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Replacing the lamp
Replacing the lamp
The projector will detect the lamp life itself.  It will show you a 
warning message 
 
Lamp is approaching the end of its useful life
Replacement Suggested!
When you see this message, change the lamp as soon as possible. Make sure the projector has been cooled down for at least 60 minutes before changing the lamp. 
Warning: To avoid burns, allow the projector to cool for at least 60 minutes before you replace the lamp!
Warning: To avoid the risk...

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Appendices
List of Compatible Signals
A. VGA Analog
(1) VGA Analog - PC Signal
ModesResolutionV.Frequency(Hz)H.Frequency(kHz)Clock (MHz)
VGA640 x 4806031.4725.18
640 x 4807237.8631.50
640 x 4807537.5031.50
640 x 4808543.2736.00
SVGA800 x 6005635.2036.00
800 x 6006037.8840.00
800 x 6007248.0850.00
800 x 6007546.8849.50
800 x 6008553.6756.25
800 x 600119.8577.20-
XGA1024 x 7686048.3665.00
1024 x 7687056.4875.00
1024 x 7687560.0278.75
1024 x 7688568.6794.50
1024 x 768119.80498.80-
SXGA1152 x...