Input Signals - Acer AL1912 Service Manual

Input Signals

Video input
•
Type
•
Input Impedance
•
Polarity
•
Amplitude
•
Display Color
Sync input
•
Signal
•
Polarity
Interface frequency
The following frequency range is generalized by supported timing. If the entered mode does not match the supported
timing the display optimization will not be assured.
•
Horizontal Frequency
•
Vertical Frequency
Panel Relative Humidity
Analog R, G, B.
%
75 ohm +/- 2
Positive
0 - 0.7 +/- 0.05 Vp
same as LCD panel
separate horizontal and vertical sync, or composite sync
which are TTL compatible
positive and negative.
24KHz --80KHz
49Hz -------75Hz
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