Daewoo DSC-34W70N Wartungshandbuch PDF herunterladen (Seite 13)

General Adjustment

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Geometry

1. To adjust V-Position, H-Size, H-Position and so forth, tune on RETMA Pattern.

2. To adjust Pincushion, Trapezoid and so forth, tune on Cross Hatch signal.

3. Screen Mode should be on 16:9 mode, and the Video Mode should be on Normal mode.

4. Press S6 button to adjust Geometry.

Item Screen Image Adjustmant Procedure

1) Receive NTSC RETMA signal.

2) The Screen mode should be selected on 16:9

mode

V Size Max. 3) Adjust Vertical Size so that over scanning rate may

be 105%.

4) Check if the center circle is not only circular on 16:9

mode but also on 4:3 mode.

Over Scanning Rate: 105%

1) There is no need to adjust.

2) Check if the value of data is “0”.

Vertical

Size

1) Receive NTSC RETMA signal.

2) The Screen mode should be selected

on 16:9 mode.

Vertical Adjust Vertical Position so that the circle of

Position RETMA signal may be centered in the vertical

direction.

1) Receive NTSC RETMA signal.

2) The Screen mode should be selected

V C Linearity on 16:9 mode.

3) When the center area of RETMA signal’s circle is

C type in the vertical direction, adjust VC

Linearity so that vertical interval may be the same.

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Daewoo DSC-34W70N Wartungshandbuch Seite 13