LG 42LC2DR Series Owner's Manual page 34

CONNECTIONS & SETUP
! NOTES
To get the best picture quality, adjust the HDMI
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to 1920x1080, 60Hz (42/47LB2DE only).
To get the the best picture quality, adjust the PC
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graphics card to 1024x768, 60Hz.
Depending on the graphics card, DOS mode may
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not work if a HDMI to DVI Cable is in use.
When Source Devices are connected with
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HDMI/DVI Input, the output PC Resolution(VGA,
SVGA, XGA), Position and Size may not fit on the
Screen. As shown in the picture below, press the
ADJUST button to adjust the screen Position of
the TV SET and contact a PC graphics card ser-
vice center.
When Source Devices connected with HDMI/DVI
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Input, output TV SET Resolution (480p, 576p,
720p, 1080i) and TV SET Display fit EIA/CEA-
861-B Specification to Screen. If not, refer to the
Manual of HDMI/DVI Source Devices or contact
your service center.
Supported Display Specifications (RGB/HDMI-PC )
Resolution
640x350
640x480
720x400
800x600
1024x768
1280x768
1360x768
1366x768
1920x1080
(42/47LB2DE only)
* RGB-PC mode only: 640x350, 720x400
* HDMI-PC mode only: 1920x1080
32
Horizontal Vertical
Frequency(kHz) Frequency(Hz)
31.468 70.09
31.469 59.94
37 .861 72.80
37 .500 75.00
31.46 70.08
35.156 56.25
37 .879 60.31
48.077 72.18
46.875 75.00
48.363 60.00
56.476 70.06
60.023 75.02
47 .776 59.870
47 .720 59.799
47 .130 59.65
67 .500 60.00
(42/47LB2DE only)
If the HDMI/DVI Source Device is not connected
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to the Cable or if there is a poor cable connec-
tion, "No signal" is displayed in the HDMI/DVI
Input. In this case, that Video Resolution is not
supported. If "Invalid Format" is displayed, refer to
the Source Device manual or contact your service
center.
Avoid keeping a fixed image on the screen for a
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long period of time. The fixed image may become
permanently imprinted on the screen.
The synchronization input form for Horizontal
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and Vertical frequencies is separate.
If you select HDMI/DVI, HDMI2 input source in
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main input option of SETUP menu and set HDMI-
PC 1920 x 1080 in your PC format, you can get
best picture quality with matching 1:1pixel
(42/47LB2DE only).
Supported Display Specifications (RGB/HDMI-DTV)
Horizontal
Resolution
Frequency(kHz)
720x576 31.25
31.47
720x480
31.50
37 .50
1280x720
44.96
45.00
28.125
1920x1080i
33.72
33.75
27 .00
1920x1080p
33.75
(42/47LB2DE only)
56.25
67 .50
* HDMI-DTV mode only: 1920x1080p
Vertical
Frequency(Hz)
50.00
59.94
60.00
50.00
59.94
60.00
50.00
59.94
60.00
24.00
30.00
50.00
60.00
(42/47LB2DE only)