Preset Signals - Sony LMD-150MD Instructions For Use Manual

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Preset Signals

This monitor has 9 types of preset for displaying the signal. When a preset signal is input, the monitor
automatically detects the signal type and recalls the data for the signal from the preset memory.
Memory
Preset signal
No.
640 × 480 VGA
1
720 × 400 VGA TEXT
2
800 × 600 VESA
3
640 × 480 VESA
4
720 × 400 VESA
5
1024 × 768 VESA
6
800 × 600 VESA
7
1024 × 768 VESA
8
1024 × 768 VESA
9
Notes
• We recommend that you input an XGA signal, because the
XGA signal is suitable for the monitor. When you input a
signal other than the XGA signal, light horizontal lines
may appear on the picture depending on the input signal or
the kind of picture. This is not a failure of the unit.
• VESA is a registered trademark of Video Electronics
Standard Association.
12
(GB)
V sync H sync Dot Clock
(Hz) (kHz) (MHz)
59.992 31.469 25.175
70.087 31.469 28.322
60.317 37.879 40.000
75.000 37.500 31.500
85.039 37.927 35.500
60.004 48.363 65.000
75.000 46.875 49.500
70.069 56.476 75.000
75.029 60.023 78.750
V H
Pulsc B.Porch Pulsc
(H) (V) (Dot Clock) (Dot Clock)
2 33 96
2 35 108
4 23 128
3 16 64
3 42 36
6 29 136
3 21 80
6 29 136
3 28 96
• Even if the preset signal is input, adjust the H Size, Clock
Phase and Position according to the connected equipment.
After adjustment, the data are memorized.
• The monitor will not work correctly when
- an utterly different signal from the preset one is
input.
- the waveform of the H sync or V sync signal is
disturbed by noise.
• When a signal other than the preset signal is input,
the preset signal which resembles the frequency of
the input H sync and V sync signals is selected.
ex. When the following signal is input, the preset
number 4 is selected.
640 × 480, H sync: 37.861 kHz, V sync: 72.809 Hz
In this case, the picture quality may deteriorate (for
example, the signal is not displayed correctly, the
signal is not adjusted correctly or noise appears.)
• When the Sync on Green signal is input, the picture
color may not be displayed correctly.
B.Porch Sync
48 H-neg V-neg
45 H-neg V-pos
88 H-pos V-pos
120 H-neg V-neg
144 H-neg V-pos
160 H-neg V-neg
160 H-pos V-pos
144 H-pos V-pos
176 H-pos V-pos