Ricoh Projector PJ WX4152N User Manual

• Projection on the ceiling is not supported.
Relationship Between the Projection Distance and the Screen Size The size of the projected image varies according to the distance from the projector to the screen.
Refer to the following table to position the projector in a suitable position. The projection screen sizes
presented in the table are for a full size image without keystone adjustment.
Projection screen size Projection distance (a) Projection height (b)
48 inches 12 cm (4.6 inches) 9 cm (3.6...

Connecting Equipment to the Projector
• Do not place the power cord and connection cable in a way that might cause someone to trip
and fall. The machine might fall over and cause an injury. Various equipments can be connected to the projector.
Turn off the power to any equipment before connecting it to the projector. Be sure to read the manual for
the applicable equipment before connecting it to the projector.
Connecting a Computer • Some computers cannot be connected to the projector. Before connecting...

Connecting to the DVI out port
To input a DVI signal to the projector, connect a DVI-to-HDMI cable to the HDMI port of the projector
and to the DVI out port of a computer. To output audio from the speaker on the projector, connect an
audio cable to the Audio In port of the projector and to the audio out port of a computer.
• You can use a DVI-to-HDMI conversion adapter instead of a DVI-to-HDMI cable.
Connecting via a network using a wired LAN Connect an Ethernet cable to the LAN port of the projector and...

Connecting AV Equipment
Use a cable that supports the signal being input when connecting AV equipment.
Connecting to the HDMI port Connect an HDMI cable to the HDMI ports of the projector and the AV equipment.
• Some devices may not operate properly when connected using HDMI.
•
Use only an HDMI cable that has the HDMI logo. To input 1080p image signals, use a high-speed
HDMI cable. A conventional HDMI cable may not work properly.
Connecting to the video out port Connect a video cable to the Video In port...

Connecting an External Speaker
You can output the audio signal to an external speaker. To connect an external speaker, connect an
audio cable to the Audio Out port of the projector and the audio in port of an external speaker.
• There is no sound output from the projector's speaker when an external speaker is connected.
•
You can adjust the sound output from the external speaker by using the [Volume] button. Connecting Equipment to the Projector
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CZE119    

1. Preparations for Using the Projector
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2. Projecting an Image
This chapter explains the procedure for projecting an image.
Basic Operations for Using the Projector
• If [Key Lock] in [Default Settings 2] is specified as [On], you cannot operate the projector from its
control panel. Use the remote control.
• If you press a button that is disabled, the projector beeps and the "Invalid operation." or "This function cannot be used on this product." message appears on the screen.
•
If [Beep] in [Default Settings 1] is specified as...

When the projector is turned on for the first time after it is purchased, the start menu appears.
Specify the display language, lamp power level, and network settings. For details, see page 36
"When the start menu is displayed".
• The password input screen is displayed if a password for the projector is specified in [Startup
Password] under [Default Settings 2]. Enter a password.
• The start-up screen closes shortly after appearing. You can specify that the start-up screen not
appear in [Start-up...

3.
Select an input signal, and then press the [Enter] button. • If [Auto Input Search] in [Default Settings 1] is specified as [On], pressing the [Input] button
changes the input to one that is different from the image signal being input.
• The standby screen for the network input is displayed if the signal is lost or there is no signal being input from the connected equipment. Check that the equipment is turned on and that it is properly
connected to the projector.
•
If the projector does not support...

• Depending on the computer, the image may not be projected properly if it is displayed on the
computer's LCD display while being projected onto the screen by the projector. If this happens, turn
off the computer's LCD display. For details about switching the display, see the manual provided
with the computer.
Turning Off the Projector • Unplug the power cord if the projector will not be used for an extended period of time.
•
After disconnecting the power cord, wait at least 1 second before...