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Setting up the TV with your PC

Auto Adjustment

Use the auto adjustment function to have the TV set automatically adjust the video
signals it receives. The function also automatically ne-tunes the settings and adjusts the
frequency values and positions.
Press the TOOLS button to display Tools menu.
You can also set the auto adjustment by selecting Tools → Auto Adjustment
T
Preset: Press the SOURCE button to select PC mode.
This function does not work in DVI-Digital mode.

Screen

The purpose of the picture quality adjustment is to remove or reduce picture noise. If the
noise is not removed by ne tuning alone, then make the vertical frequency adjustments
on your PC and ne tune again.
After the noise has been reduced, re-adjust the picture so that it is aligned on the center
of the screen.
Preset: Press the SOURCE button to select PC mode.
Coarse
Adjusts the frequency when vertical noise appears on the screen.
Fine
Adjusts the screen to be clearer.
PC Position
Adjust the PC’s screen positioning if it does not t the TV screen. Press the ▲ or ▼ button
to adjusting the Vertical-Position. Press the ◄ or ►button to adjust the Horizontal-Position.
Image Reset
You can replace all image settings with the factory default values.
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Brightness : 50
Sharpness : 50
Auto Adjustment
►
Screen
Advanced Settings
Picture Options
Picture Reset
Picture
Screen
ReturnEnter
Move
50 ►
0
Coarse
Fine
PC Position
Image Reset
Display Modes
If the signal from the system equals the standard signal mode, the screen is adjusted automatically. If the signal from the system
doesn’t equal the standard signal mode, adjust the mode by referring to your videocard user guide; otherwise there may be no video.
For the display modes listed below, the screen image has been optimized during manufacturing.
D-Sub and HDMI/DVI Input
Mode Resolution Horizontal
Frequency (kHz)
Vertical
Frequency (Hz)
Pixel Clock
Frequency (MHz)
Sync Polarity
(H/V) PN42B450B1D PN50B450B1D
IBM
640 x 350 31.469 70.086 25.175 + / - ✓ ✓
720 x 400 31.469 70.087 28.322 - / + ✓ ✓
MAC 640 x 480 35.000 66.667 30.240 - / - ✓ ✓
832 x 624 49.726 74.551 57.284 - / - ✓ ✓
VESA DMT
640 x 480
31.469 59.940 25.175 - / - ✓ ✓
37.861 72.809 31.500 - / - ✓ ✓
37.500 75.000 31.500 - / - ✓ ✓
800 x 600
37.879 60.317 40.000 + / + ✓ ✓
48.077 72.188 50.000 + / + ✓ ✓
46.875 75.000 49.500 + / + ✓ ✓
1024 x 768
48.363 60.004 65.000 - / - ✓ ✓
56.476 70.069 75.000 - / - ✓ ✓
60.023 75.029 78.750 + / + ✓ ✓
1360 x 768 47.712 60.015 85.500 + / + ✓
VESA CVT
720 x 576 35.910 59.950 32.750 - / + ✓ ✓
1280 x 720
44.772 59.855 74.500 - / + ✓
56.456 74.777 95.750 - / + ✓
VESA GTF 1280 x 720 52.500 70.000 89.040 - / + ✓
When using an HDMI/DVI cable connection, you must use the HDMI IN 2(DVI) terminal.
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BN68-01920A.indd 27 2009-02-11 오후 10:50:50