Mitsubishi Electronics XD20A user manual Case of RGB input, adjust the video of the connected PC

Page 15

Adjuster Adjustment

 

The top and bottom of the projected image is

There are two adjusters: one on the right side of the back panel

 

corrected, as shown below.

and another in the front center of the main unit.

 

If a menu is being displayed, distortion of the

To raise the projection position:

 

 

menu will not be corrected.

1Use right hands to lift the front of the main unit to approxi-

 

 

 

 

 

 

 

 

 

mately the desired adjustment angle.

 

 

 

 

 

 

 

 

2Press the adjuster button on the front.

 

 

 

 

 

 

 

 

Loosen the adjuster legs and allow them to drop into position.

 

 

 

 

 

 

 

 

3Release the button.

 

 

 

 

 

 

 

 

The extended adjuster legs will be locked.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4Rotate the contact surfaces of the rear adjuster either clock-

 

 

 

 

 

 

 

 

7

 

 

 

 

 

 

 

wise or counterclockwise to accurately adjust the level.

Adjust the image size to match the distance to the screen.

 

Use the zoom ring to adjust the image size. Next, use the focus ring to adjust the focus.

12 3

Up

4

Zoom ring

 

 

Down

Focus ring

Up

8

Down

To lower the projection position:

Preparation: Lower the front adjuster.

1Raise the adjusting foot. If the image is too low, raise the front adjuster to move up it.

2Rotate the contact surfaces of the rear adjuster either clock- wise or counterclockwise to accurately adjust the level.

Down

 

 

 

VIDEO

 

 

 

 

S VIDEO

 

MOUSE

RGB

/ YCbCr

Up

2

 

AUDIO

1

6 When distortion of the projected image cannot be corrected with the adjusters, press the KEYSTONE +/– buttons of the remote control to fine adjust (see page 18).

Using KEYSTONE to adjust projected image distortion.

ZOOM KEYSTONE VOLUME

Note

Maximum correction is 14 degrees (including optical correc- tion).

E – 15

OPEN

Change the unit setting to suit the method and source selected in step 4.

•Select the “PROJECTION” appropriate for the type of projector installation. (See page 29)

If the image is projected reversed, vertically, or horizontally, reset “PROJECTION”.

•In the case of video or S-video, select the color system as necessary. (See page 26)

Normally, it is not necessary to change the factory settings. Also, set the RGB/YCbCr con- nector for component video (YCbCr). (See page 27)

•In the case of RGB input, adjust the video of the connected PC.

This projector automatically identifies the input signal and selects the most appropriate resolution. However, manually adjust the “PICTURE ADJ” and “FINE PICTURE” (see page 24) when there is flicker, noise, color offset, etc., and manually adjust the vertical and horizontal position (see page 24) when the image is not centered.

You can also choose to project the image at the original size of the incoming signal resolution. (see page 27). (Normally, the resolution is au- tomatically sensed and the display is enlarged or reduced.)

(Continued on the next page.)

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Contents Data Projector Power Supply PrecautionsImportant Safeguards InstallationB l e o f c o n t e n t s RGB cable Audio cable 3.3 ft Power cable mains lead 1.8 m/5.9 ftA t u r e s E c k i n g t h e P p l i e d a c c e s s o r i e sQuick Start Guide Remote control effective rangeE p a r i n g t h e M o t e c o n t r o l Inserting the batteriesR t s a n d c o n t r o l s Top, front and side panel viewBottom Built-in Security Slot Audio jack 10, 11, 12 RGB/YCbCr connector 11Mouse connector Rear and side panel viewEnter button 17 Infrared transmitter Auto button Freeze buttonMute button Screen size InstallationInstallation Guidelines normal installation Screen heightConnection to the S-VIDEO jack of the unit N n e c t i n g v i d e o e q u i p m e n tConnection to the Video jack of the unit Rear panel jacks of this deviceConnection to the RGB/YCbCr connector N n e c t i n g a P C o r M a c i n t o s h Macintosh Changing the computer’s video resolutionsWindows 98/Windows WindowsTurn on the connected source computer, VCR, DVD player, etc Connect the power cordAdjust the position and height of the unit I n g t h e u n i tCase of RGB input, adjust the video of the connected PC I n g t h e u n i t N t i n u e d After using the unitRemote control mouse functions USB Port ConnectionIBM PS/2 Mouse Port Connection Freezing animated images Automatic Screen AdjustmentAdjusting the Volume Keystone AdjustmentPress the desired portion of the cursor key To move to the desired portion of the enlarged pictureEnlarging the picture Screen ReductionCommon menu N u S t r u c t u r eNormal menu RGB input Advanced menu To close the menu Press the cursor / keys to adjust the sharpnessJ u s t i n g t h e p i c t u r e e l e m e n t s To select other menu namesTiming Chart Adjusting Clock Frequency and Phase Adjusting the position of the imageIf no images appear during setting S e t t i n g t h e L a m p H o u r s o f U s a g e ResettingResetting the time the hours of lamp usage S e t t i n gSelecting the Color System Setting the Cinema ModeAdjusting Color Balance T t i n g N a r r o w I m a g e s a d v a n c e d M e n uSetting the RGB/YCbCr connector Setting the Display FrameSetting Filter Selecting the Background Setting the partial display positionI t i a l S e t t i n g s Audio MutingAuto Source Settings Using the Power Saving FunctionSelecting a Projection Type T t i n g t h e M e n u Troubleshooting Status Light Messages Status indicatorStep Lamp cartridge replacement procedureP l a c i n g t h e l a m p R t r i d g eElectrical Specification sSub Pin Assignments Optical177 Dimensions230 mm/9.0″ Mm/7.0″
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