Welcome to the SIMATIC Box PC 620

2.5Ports

Front Ports

The front ports are located behind the cover below the floppy disk drive. They are used for connection of the following front elements:

SI/O port for the connection of front components

SLVDS display port

SCMOS display port

The front ports can be accessed as follows:

1.Undo the plastic rivet on the cover below the floppy disk drive with a flat screwdriver.

2.Pull the cover out of the guide. The front ports are now accessible.

The CMOS display port is only accessible after removal of the floppy disk drive.

Notice

Keep the cover and the plastic rivet for reuse.

VGA Port

Please read the following note referring to the operation of a flat display and an external monitor:

Notice

The default setting of the display provides the simultaneous operation of a flat display and an external monitor. If no front display element is connected, the display is effected on the external monitor with a resolution of 640 x 480 pixels. Modes with a lower resolution and text modes are expanded to this format.

To optimize the screen display for an external monitor, select ”Hardware Options” under Setup in the main menu and set ”CRT/LCD selection: CRT enabled”. A resolution of 1024 x 768 pixels with a higher refresh rate is then possible.

SIMATIC Box PC 620 Manual

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A5E00131465-01

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Image 29
Siemens 620 appendix Front Ports, VGA Port