Bedienungsanleitung Harman Kardon AVR 265 (Seite 35 von 62) (Englisch)

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AVR

ENGLISH

Advanced Functions

Plasma and CRT monitors may suffer from “burn-in” when the same image, such as the

horizontal or vertical bars, is left on screen for a long period of time. Adjust the picture

so that it ﬁlls the display’s screen. Highlight this setting and press the OK Button. Each

press of the Up/Down buttons changes the setting. Press the OK button when the desired

setting appears in the display box at the lower right corner of the video screen.

Auto Fit: The AVR automatically adjusts the image, as required, to ﬁt the display’s •

capabilities.

Height Fit: Adjusts the image to eliminate any bars above or below it. Bars may remain •

at the sides.

Width Fit: Adjusts the image to eliminate any bars on the sides. Bars may remain above •

and below the image.

Zoom 1x: Displays the image as received from the source. If the image is in the 4:3 •

aspect ratio, on widescreen displays the pillarbox format may be used. If the image

is in the 16:9 aspect ratio, on full-screen (4:3) displays the letterbox format may be

used.

Zoom 2x and Zoom 3x: Stretches the image evenly to ﬁll the screen completely. The •

outer portions of the image may be cropped.

Experiment with this setting until you ﬁnd a pleasing display format for each program.

Overscan: For historical reasons, there has been a convention among video broadcasters

to reserve an area around the border of a video frame, called “overscan,” that may be

viewed on newer high-deﬁnition displays, although it was not visible on older analog

television sets. However, since not all displays are capable of showing this portion of the

frame, directors avoid placing important information in that area.

If your video display is capable of displaying the overscan area, set Overscan to On to

prevent the display from showing a black border around the image, which could cause

unwanted “burn-in” on some plasma and CRT displays. The AVR turns this setting off by

default when the source device is connected to one of the HDMI input connectors.

Advanced Video Settings: Select this to display the Advanced Video Modes submenu.

This submenu is not accessible when the Video Mode setting is set to Off.

Advanced Video Modes – Blu-ray

Noise Reduction:

MPEG Noise Reduction:

Cross Color Suppressor:

Flesh Tone Enhancement:

Black Level

Deinterlacing:

Film Mode Detect:

Off

Noise Reduction: Adjust this setting to Low, Medium or High to ﬁlter out signal noise.

MPEG Noise Reduction: This setting is designed to address two speciﬁc types of video

distortion: mosquito noise and blocking artifacts. If you see haziness or shimmering

around the edges of objects or the scrolling credits in a ﬁlm, or if the image appears

to “pixelate” into blocks, change the MPEG Noise Reduction setting from Off to Low,

Medium or High.

Cross Color Suppressor: Turn this setting on to remove cross color artifacts, which

can occur when high-frequency luminance (brightness) signals are misinterpreted as

chrominance (color) signals, causing unwanted ﬂickering, ﬂashing colors or rainbow

patterns. This setting is not available when you are using HDMI sources or when no video

signal is present.

Flesh Tone Enhancement: Turn this setting on to enhance the ﬂesh tone of peoples’

skin. (On many TVs this enhancement will be subtle.)

Black Level: This setting is effective only when the AVR’s Composite Video Monitor Out

connection is being used. Set the Black Level to On for a full black-level setting that

provides the full dynamic range of black as presented on most DVDs. When set to Off, the

Black Level setting complies with NTSC standards for video and may be more appropriate

when your video display has limited video-processing capability.

Deinterlacing: Analog video in the NTSC format is interlaced. That is, each refresh of

the television screen displays only half the pixels in a frame, alternating between all

of the even rows of pixels and all of the odd rows. Modern video displays are capable

of displaying the complete frame all at once by progressively scanning all of the rows

of pixels from top to bottom. For optimal viewing on a progressive-scan display (e.g.,

most ﬂat-panel displays), the video images must be deinterlaced. When you are viewing

images via the Composite Video Monitor Out connection, any time the AVR’s video output

resolution is 480i, this setting may be turned off.

Film Mode Detect: This setting is accessible only when the Deinterlacing setting is

turned on. It compensates for the different frame rates in which ﬁlm and video are shot.

Film is shot at a rate of 24 frames per second (progressive scan), while video is shot at

slightly less than 60 frames per second (interlaced). The AVR is able to detect whether the

program was originally shot on ﬁlm and transferred to video (e.g., to create a DVD), and

will compensate appropriately for any authoring errors in the conversion. Select a setting

of 3:2 (for NTSC materials), 2:2 (for PAL materials), Off or Auto.

How to Adjust the Custom Picture Settings

Set the Video Mode to Custom to display the picture settings.

Video Modes – Blu-ray

Video Mode:

Picture Adjust:

Overscan:

Advanced Video Settings

Brightness

Contrast

Color

Sharpness

Custom

Auto Fit

Off

With a color-bar test pattern from a test disc or other source on the TV screen, you can

make the following adjustments:

The color intensity setting on your TV. •

Color adjustments using the color bars, which may be (left to right) black, white, yellow, •

cyan (turquoise), green, magenta, red, blue, black.

The color transition, seen as sharp separation of the bars. •

The performance of the color circuits in your TV (with video signals); bar edges should •

show no vertical crawling dots.

Use the gray scale and the black/white ﬁelds in the test pattern to adjust the brightness

and contrast.

Brightness Adjustment

Turn down the color control on your TV until the color bars appear in black and white.1.

Adjust the Contrast to the lowest level where you still can see all gray-scale bars 2.

separately and clearly.

Adjust the Brightness so that the bars in the gray scale are all visible. The bar farthest 3.

to the left has to be as black as possible rather than gray, but the next gradation must

clearly be distinct from it. The bars in the gray scale should gradually and evenly

change from black to white.

0295CSK - HK (x65Series) AVR3650_365_2650_265 CORE OM, WORK18 danny.indd 35 01/07/11 11:34:06

Harman Kardon AVR 265 Seite 35

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