1.7.4.Signal adjustment

1.7.4.1. H.POSITION, V.POSITION

Used to adjust an incorrect image position so as to minimize no signal area on the upper left of the screen.

[Procedure]

1.Select H.POSITION in the input memory menu (on the 1st menu sheet).

2.Adjust the value by left/right button not to display no signal area on the left of screen.

3.Select V.POSITION in the input memory menu (on the 1st menu sheet).

4.Adjust the value by left/right button not to display no signal area on the top of screen.

When the digital signal is input from multiple-output device, H.POSITION and V.POSITION should be set (0,0).

When displaying expanded image in a daisy-chained display wall, adjust the position as follows.

• When the external input source is S.ANALOG or

S.DIGITAL:

 

 

 

 

 

 

 

S.ANALOG

S.DIGITAL

H.POSITION

and

V.POSITION

in

downstream cubes

(S.DIGITAL)

(H,V)

should be set (0,0).

 

 

 

 

 

 

(H,V)

 

 

 

S.ANALOG or

=(241,35)

=(0,0)

 

 

 

 

 

 

 

 

 

 

S.DIGITAL input

S.DIGITAL

S.DIGITAL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(H,V)

(H,V)

 

 

 

 

 

 

 

 

=(0,0)

=(0,0)

• When the external input source is COMPOSITE or Y/C:

 

 

 

 

 

 

 

COMPOSITE

S.DIGITAL

H.POSITION

and

V.POSITION

in

all cubes should be

 

 

(Y/C)

(H,V)

same.

 

 

 

 

 

 

 

(H,V)

 

 

 

 

COMPOSITE

 

=(19,12)

=(19,12)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

or Y/C input

 

S.DIGITAL

S.DIGITAL

 

 

 

 

 

 

 

 

(H,V)

(H,V)

 

 

 

 

 

 

 

 

=(19,12)

=(19,12)

 

 

 

 

 

 

 

 

 

 

1.7.4.2. FINE (for S.ANALOG input)

Used to adjust so that noise on an image will be minimized. The adjusting range is -32 – 31 (-16

–15 in ANALOG input). [Procedure]

1.Select FINE in the input memory menu (on the 3rd menu sheet).

2.Adjust the value so that noise on the output image will be minimized.

If the noise cannot be improved, adjust SYNC SELECT (chapter 1.7.4.11, on page 62).

PH50, XL50, XL21 series Set-up and Installation Manual

58

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Mitsubishi Electronics XL50, XL21 installation manual 4.1. H.POSITION, V.POSITION, Fine for S.ANALOG input
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XL21, XL50 specifications

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