Connections, Precautions, Available signals – JVC GM-P421U User Manual
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Precautions
• Before making connections, turn off all the equipment.
• Plugs should be firmly inserted; poor connection could cause noise.
• To unplug a cord, be sure to grasp its plug and pull it out.
• Connect the power cord after having finished all other connections.
• Refer also to the user manual of each piece of equipment.
Available Signals
Video signals
The following signals can be input to this Monitor:
•
VIDEO A
and
VIDEO B
terminals accept — NTSC, PAL M, and PAL N signals.
•
COMPONENT/RGB B
terminals accept — 480i, 576i, 480p, 720p, and 1080i (1035i) signals. (You need to set “RGB/COMPO.”
to “COMPO.” on the menu (see page 23).
Computer signals (Preset)
This Monitor has 13 preset video modes for the most popular industrial standard, and the signals of the following image
resolutions can be input to the RGB input terminals.
1
PC98
640
400
24.8
56.4
Non-interlace
2
VGA400-70
640
400
31.5
70.1
Non-interlace
3
VGA480-60
640
480
31.5
59.9
Non-interlace
4
VGA480-72
640
480
37.9
72.8
Non-interlace
5
VGA480-75
640
480
37.5
75.0
Non-interlace
6
MAC13”
640
480
35.0
66.7
Non-interlace
7
SVGA-56
800
600
35.2
56.3
Non-interlace
8
SVGA-60
800
600
37.9
60.3
Non-interlace
9
SVGA-72
800
600
48.1
72.2
Non-interlace
10
XGA-60
1024
768
48.4
60.0
Non-interlace
11
XGA-70
1024
768
56.5
70.1
Non-interlace
12
RGB15K-60
—
—
15.7
59.9
Interlace
13
RGB15K-50
—
—
15.6
50.0
Interlace
Notes:
• When a signal other than listed above is input, a part of the screen may become void or an unnecessary picture may appear.
• Signals, though they are within the acceptable range of frequencies, may not be displayed normally, depending on the signal
type.
• Depending on the connected equipment, the Monitor may not be compatible with composite sync (Cs) or G on sync signals.
• When a preset mode signal is input, the vertical frequency displayed on the screen will have an “*” shown at its right top
position.
• When No. 7 to No. 11 signals are input, lines will become thin if their signal frequencies are higher than the screen resolution.
Connections
Screen resolution
Horizontal
Vertical
Horizontal
Frequency (kHz)
Vertical
Frequency (Hz)
Signal name
Scan system
No.
04-13.GM-P420[US]f
02.4.1, 2:18 PM
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