Menu operation (continued)

4. SIGNAL menu

opt.

 

SIGNAL

AV MEMORY 1

HORIZ. POSITION

0

VERT. POSITION

0

FINE SYNC.

0

TRACKING

0

COMPUTER

AUTO

RRGGBB INPUT

 

OVER SCAN

100%

HOLD

ON

USER

OK

5. USER menu

USER

 

CLAMP

1

 

POSITION

 

 

 

 

 

CLAMP WIDTH

1

 

 

 

 

 

 

 

VERT. SYNC

AUTO

 

 

 

 

LPF

OFF

 

 

 

 

 

 

 

SHUTTER(U)

0

 

 

 

 

SHUTTER(L)

0

 

 

 

 

SHUTTER(LS)

0

 

 

 

 

SHUTTER(RS)

0

 

 

 

4. SIGNAL menu

 

 

 

 

ITEM

SETTING

FUNCTION

HORIZ. POSITION

0 - 999

 

 

Use to adjust the horizontal position of the projected image.

VERT. POSITION

0 - 999

 

 

Use to adjust the vertical position of the projected image.

FINE SYNC.

0 - 31

 

 

Use to eliminate flickering or blur, if it appears, while viewing the projected

 

 

 

 

image.

TRACKING

0 - 9999

 

 

Use to eliminate vertical wide stripes, if it appears, while viewing the projected

 

 

 

 

image.

COMPUTER INPUT

AUTO

The proper setting is automatically selected.

 

RGB

Select this option when connecting the projector to high definition video

 

 

 

 

equipment having R, G, and B output terminals.

 

YCBCR / YPBPR

Select this option when connecting the projector to a DVD player or other

 

 

 

 

device having Y, CB, and CR (or Y, PB, and PR) component video output

 

 

 

 

terminals.

OVER SCAN

100 - 90%

 

Use to adjust the display area of the projected image when playing LD and

 

 

 

 

DVD discs.

HOLD

OFF / ON

 

 

Use to adjust the image when flagging occurs near the top of the screen.

 

Though horizontal strips may appear on the enlarged projected image, such symptom is not a malfunction.

When you change the horizontal or vertical position to a large extent, noise may appear.

The adjustable range of the vertical position varies depending on the type of the input signal. Though the image may stay in the same position even when the setting value is changed, such symptom is not a malfunction.

If you increase the OVER SCAN setting when viewing video signals, noise may appear on the screen. In this case, decrease the OVER SCAN setting.

5. USER menu

 

 

ITEM

SETTING

FUNCTION

CLAMP POSITION

1 - 255

Use to correct solid white or solid black in the projected image.

CLAMP WIDTH

1 - 63

Use to correct solid black in the projected image.

VERT.SYNC

AUTO / OFF

Use to adjust the image when its motion doesn’t run smoothly. Select AUTO for

 

 

normal use.

LPF

ON / OFF

Use to select whether or not to enable the LPF.

SHUTTER(U)

0 - 32

Use to display the black bar on the top part of the image.

SHUTTER(L)

0 - 32

Use to display the black bar on the bottom part of the image.

SHUTTER(LS)

0 - 95

Use to display the black bar on the left half of the image.

SHUTTER(RS)

0 - 95

Use to display the black bar on the right half of the image.

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Mitsubishi Electronics HC4900 user manual Signal menu, User menu