Daewoo DTL- 25G6F Service Manual download pdf (Page 8)

6.3 VERTICAL SIZE

has to be done in advance.

1) Apply a RETMA PATTERN Signal.

2) Set the TV to NORMAL I mode.

3) Adjust the upper part of the picture

with the V-SIZE DOWN/UP keys.

6.4 VERTICAL S-CORRECTION

1) Apply a CROSSHATCH PATTERN signal.

2) Adjust the S-COR UP/DOWN KEY to obtain

the same distance between horizontal lines.

6.5 HORIZONTAL CENTER

1) Apply a RETMA PATTERN signal.

2) Adjust picture centering with CENTER

LEFT/RIGHT keys.

7. EW

7.1 WIDTH

1) Apply a RETMA PATTERN signal.

2) Pressing the EW KEY, the WIDTH OSD appear in the screen.

3) Adjust the over to make a perfect circle with VOL-UP/DOWN KEY.

7.2 PARA

1) Apply a CROSSHATCH PATTERN signal.

2) Pressing the EW KEY, the PARA OSD appear in the screen.

3) Adjust the vertical line to straight with VOL-UP/DOWN KEY.

7.3 CORNER

1) Apply a CROSSHATCH PATTERN signal.

2) Pressing the EW KEY, the CORNER OSD appear in the screen.

3) Adjust the vertical line to straight with VOL-UP/DOWN KEY.

7.4 TRAPI

1) Apply a CROSSHATCH PATTERN signal.

2) Pressing the EW KEY, the TRAPI OSD appear in the screen.

3) Adjust the vertical line to straight with VOL-UP/DOWN KEY.

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Daewoo DTL- 25G6F Service Manual Page 8