LG 47LS55A Owner's Manual page 48

48
PRODUCT SPECIFICATIONS
HDMI / DVI / DisplayPort (PC) Support Mode
Horizontal
Resolution frequency
(kHz)
640 x 480 31.469
800 x 600 37.879
1024 x 768 48.363
1280 x 720 44.772
1366 x 768 47.7
1280 x 1024 63.981
1680 x 1050 65.290
1920 x 1080 67.5
DTV mode
Resolution HDMI / DisplayPort (DTV)
480i x
576i x
480p o
576p o
720p o
1080i o
1080p o
Vertical
frequency (Hz)
59.94
60.317
60
59.855
60
60.02
59.954
60
NOTE
PC resolutions available for the Input Label
•
option in HDMI/DVI/DisplayPort input modes:
640 x 480/60 Hz, 1280 x 720/60 Hz, 1920
x 1080/60 Hz; 480p, 720p, and 1080p DTV
resolutions.
NOTE
• Vertical frequency: The product display
functions by the screen image changing
dozens of times every second like a
fluorescent lamp.
The vertical frequency or refresh rate is the
number of image displays per second. The
unit is Hz.
Horizontal frequency: The horizontal interval
•
is the time taken to display one horizontal
line. When 1 is divided by the horizontal
interval, the number of horizontal lines
displayed every second can be tabulated as
the horizontal frequency. The unit is kHz.