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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 T220N
LCD Panel
Size 22 inch (55 cm)
Display area 473.76 mm (H) x 296.1 mm (V)
Pixel Pitch 0.282 mm (H) x 0.282 mm (V)
Synchronization
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 Vp-p ± 5 %
Separate H/V sync, Composite, SOG
TTL level (V high ≥ 2.0 V, V low ≤ 0.8 V)
Maximum Pixel Clock
146 MHz (Analog)
Power Supply
AC 100 - 240 V~ (+/- 10 %), 50/60 Hz ± 3 Hz
Signal Cable
15pin - to - 15pin D-sub cable, Detachable
Dimensions (W x H x D) / Weight
520 x 373.5 x 74.5 mm / 20.5 X 14.7 X 2.9 inch (Without Stand)
520 x 442 x 215 mm / 20.5 X 17.4 X 8.5 inch (With Stand) / 5.8 kg / 12.8 Ibs
Specifications
74