Specifications
Display Mode | Horizontal | Vertical Fre- | Pixel Clock | Sync Polarity |
| Frequency | quency (Hz) | (MHz) | (H/V) |
| (kHz) |
|
|
|
VESA, 1600 X 1200 | 75.000 | 60.000 | 162.000 | +/+ |
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VESA, 1680 X 1050 | 65.290 | 59.954 | 146.250 | |
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VESA, 1920 X 1080 | 66.587 | 59.934 | 138.500 | +/- |
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Horizontal Frequency
The time to scan one line connecting the right edge to the left edge of the screen horizontally is called the Horizontal Cycle and the inverse number of the Horizontal Cycle is called the Horizontal Frequency. Unit: kHz
Vertical Frequency
Like a fluorescent lamp, the screen has to repeat the same image many times per second to display an image to the user. The frequency of this repetition is called the Vertical Frequency or Refresh Rate. Unit: Hz
General
General
Model Name | SyncMaster 2243LNX |
LCD Panel |
|
Size | 21.6 inch (54 cm) |
|
|
Display area | 464.94 mm (H) x 290.58 mm (V) |
|
|
Pixel Pitch | 0.276 mm (H) x 0.276 mm (V) |
Synchronization |
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Horizontal | 30 ~ 81 kHz |
Vertical | 56 ~ 75 Hz |
Display Color |
|
16.7M |
|
Resolution |
|
Optimum resolution | 1680 x 1050@60 Hz |
Maximum resolution | 1680 x 1050@60 Hz |
Input Signal, Terminated
RGB Analog
0.7
Separate H/V sync, Composite, SOG
TTL level (V high ≥ 2.0 V, V low ≤ 0.8 V)