Ricoh Projector PJ WU6181N User Manual

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StandbyBlinkingPower On
Steady red light Blinking blue 
light Steady blue 
light
❸ Turning on the Projector
1. Remove the lens cap.
2.  Press the 
 (POWER) button on the projector cabinet or the 
POWER ON button on the remote control. 
  The POWER indicator will light up in blue from red and then start 
blinking. After that, the image will be projected onto the screen.
TIP: 
•  When the message “PROJECTOR IS LOCKED! ENTER YOUR PASSWORD.” is displayed, 
it means that the [SECURITY] feature is turned...

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Note on Startup screen (Menu Language Select screen)
When you first turn on the projector, you will get the Startup menu. This menu gives you the opportunity to select one of the 
29 menu languages.
To select a menu language, follow these steps:
1.  Use the ▲ , ▼ , ◀  or ▶  button to select one of the 29 languages 
from the menu.
2.  Press the ENTER button to execute the selection.
After this has been done, you can proceed to the menu operation.
If you want, you can select the menu language later.
(→...

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❹ Selecting a Source
Selecting the computer or video source
NOTE: Turn on the computer or video source equipment connected to the projector.
Detecting the Signal Automatically
Press the INPUT button for 1 second or longer. The projector will search for the 
available input source and display it. The input source will change as follows: 
Automatically checks for any input signal in the order HDMI 1 → HDMI 2 → 
Display Port → BNC → BNC(CV) → BNC(Y/C) → COMPUTER → USB-A. The 
input signal will be...

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Selecting Default Source 
You can set a source as the default source so that it will be displayed each time the projector is turned on.
1. Press the MENU button.
  The menu will be displayed.
2.  Press the ▶ button to select [SETUP] and press the ▼ button or the ENTER button to select [BASIC].
3.  Press the ▶ button to select [SOURCE OPTIONS].
4.  Press the ▼ button four times to select [DEFAULT INPUT SELECT] and press the ENTER button.
 The [DEFAULT INPUT SELECT] screen will be displayed.
 (→ page...

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❺ Adjusting the Picture Size and Position
Use the lens shift dial, the adjustable tilt foot lever, the zoom lever/zoom ring and the focus ring to adjust the picture size and 
position.
In this chapter drawings and cables are omitted for clarity.
Adjusting the projected image’s vertical and horizontal position
[Lens shift]
(→ page 21)Adjusting the focus
[Focus ring]
(→ page 22)
Finely adjusting the size of an image
[Zoom lever/Zoom ring]
(→ page 25)Adjusting the projected image’s height and horizontal...

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Adjusting the vertical position of a projected image (Lens shift)
 CAUTION
Perform the adjustment from behind or from the side of the projector. Adjusting from the front could expose your eyes to 
strong light which could injure them.
Downward
Upward
Lens shift dial (Horizontal)
Lens shift dial (Vertical)
Rightward
Leftward
•  Turn the lens shift dials clockwise or counterclockwise.
Vertical dial
Turn this clockwise or counterclockwise to adjust the projection position in the vertical direction....

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TIP: 
• The diagram below shows the lens shift adjustment range (projection format: desk/front) of the WUXGA type (excluding the lens unit Replacement Lens Type8). Use 
the tilt foot if you wish to raise the projection position beyond this. (→ page 25)
•  Refer to Page 235 for the lens shift adjustment range of the WXGA type/XGA type and for ceiling hanging/front projection.
100%V50%V
10%V 100%H
30%H
30%H
10%H10%H
Height of projected image
Width of projected image
Ricoh PJ WU6181N
 
Description of...

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Applicable lens: Replacement Lens Type8
The Replacement Lens Type8 lens unit aligns the peripheral focus around the optical axis.
Peripheral focus ring
Focus Ring Zoom Lever
1. Turn the focus ring left and right to align the focus around 
the optical axis.
* The diagram shows an example when the lens shift is moved 
to the top. The top of the screen is adjusted.
  When the lens is in the center, the center of the screen is 
adjusted.
Focus Ring
Optical axis
2. Turn the peripheral focus ring to the...

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Applicable lens: Replacemnet Lens Type1
With the Replacement Lens Type1 lens, adjust the focus and picture distortion.
Preparations:
Turn the lens shift dials (vertical and horizontal) on the projector to return the lens shift to the center.
Approximate lens center position (explained here for the desktop front \
projection mode)Horizontal dial ............ First turn the dial to the left edge, then turn it further so that the knob is horizontal. From this position, 
turn the dial 1 full turn...

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Adjusting the Tilt Feet
1.  Turn the left and right tilt feet to adjust.
  The tilt feet lengthen and shorten when turned.
  The height of the projected image is adjusted by turning the left and right 
tilt feet.
  If the projected image is tilted, turn one of the tilt feet to adjust the image 
so that it is level.
•  If the projected image is distorted, see “3-6 Correcting Horizontal and Verti -
cal Keystone Distortion [CORNERSTONE]” (→ page 33) and “[GEOMETRIC 
CORRECTION]” (→ page 100).
•  The tilt...