Interfaces, Ports & Connectors
6–16
1070 073 822-104 (02.06) GB
6.5.3 External CRT monitor for IPC / IPC300
VGA External monitor port
The VGA port accepts an external monitor (CRT) for operation via the built-in
video adapter. The external monitor can be operated in parallel with the op-
erator panel.
D Video RAM: 2 MB
. Note that the external monitor must already be connected at the time
the control terminal is booted up. If this is not the case, the VGA port
will not be initialized by the BIOS.
. Inserting a graphics card will disable the integrated video adapter.
Also, on the IPC300, the BIOS setting must be changed.
Female VGA HD, 15-pin
Cable length: Max. 1.5 m
Cable type: Screened, min. cross-section 0.14 mm
2
Max. resolution: 1280 x 1024 pixels, max. 16 million colours
1
15
VGA
1
2
3
RED
GREEN
4
5
BLUE
max. 1.5 m
Display
ID2
GND
Screen applied to
metal shell of connector
6
7
8
RED GND
GREEN GND
9
10
BLUE GND
KEY
Digital GND
11
12
13
ID0
ID1
14
15
Hsync
Vsync
ID3
VGA
CRT monitor resolution
After a system restart, the screen resolution of the VGA port always corre-
sponds to the setting of the LVDS or LCD interface. Refer to page 6–11
(LVDS) or page 6–14 (LCD).
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