Hitachi HV-D27A, HV-D37A operation manual Dtl

11. DTL

Menu for setting detail parameters

1)DTL FREQUENCY : DTL amplifying frequency changeover.

• LOW	: The lower band frequency is amplified.
• MID	: The standard amplification is performed.
• HIGH	: The high band frequency is amplified. Finer contour correction is
	carried out.

2)Hi chroma DTL : High chroma detail on/off

At on setting, contours are enhanced in highly colored components of the scene.

3)Color DTL : Selects color detail mode

•CH1, CH2 : Color detail is effective at the either selection. Sets the detail level of two color phase ranges. Select each color phase setting with CH1 and CH2.

• Off : Color detail is ineffective.

4)Auto setup : Color detail phase is detected automatically. Set the marker to the

desired color area and press R for automatic detection (indicates OK when completed).

5)Level : Sets color detail level

Range is -128 (soft) to 127 (sharp). Press both L and R for about 2 seconds to set to 0.

6)Phase : Sets color detail phase

Present phase is indicated beside the setting values. Since the VBS output is shown as monochrome on the monitor, a monochrome indication can also be used for an approximate setting. At Auto setup, the automatically detected phase setting is indicated.

Note: At RGB or R-Y, B-Y output, the detected phase range is not shown on the monitor. Use a VBS signal for color detail setting.

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