PXE Network Boot Support

Yes

Yes

SSH

Yes

Yes

DHCP

Yes

Yes

DPMS

Yes

Yes

Screen Saver

Yes

Yes

USB Mass Storage

Yes

Yes

File Browser

EmelFM2

EmelFM2

Smart Card Support

Yes

Yes

Icewm

1.2.32

1.2.32

Thin Print

Yes

Yes

Boot Procedure

System BIOS

The BIOS looks for extensions in the appropriate memory area. The next step is the execution of the master boot record, which starts a secondary stage loader.

Secondary Stage Loader and Boot Menu

The secondary stage loader provides the user with a boot menu. The boot option can be selected by using arrow keys and then made to run by using the enter key. By default, the STC boots into the default choice after the specified timeout. You can then choose between 2 boot options and the option of starting the Thin Client in its factory defaults safe mode.

zNormal Boot

{Silent Boot

{Verbose Boot

zSafe Boot

Normal Boot

Silent Boot

"Silent Boot" is the standard boot mode; it suppresses all messages from the kernel and starts up the graphical desktop. It displays a progress bar along with a text message when major checkpoints in the boot process are reached.

Verbose Boot

If the "Verbose Boot" is chosen (by pressing the key "F2"), the boot messages are shown and there will be a detailed display of the boot process and its execution.

Safe Boot

If you choose "Safe Boot" (setup only with standard parameter values), the secondary stage loader looks for a bootable system in the flash and continues the boot process as in the other boot modes. It basically does booting with a default X-server configuration without the bootsplash screen. This method will restore your display settings to default in main boot. This method is very useful in case you need to restore corrupted display to restore to the original settings of the system. Please beware that all your display related custom settings will get changed.

Networking

After loading the kernel the network configuration follows. Two different ways can be chosen to include the terminal in the network environment. According to the settings of the terminal, DHCP broadcast or manual configured IP address can be used for this purpose.

X-Server

The last step of the boot procedure is the start of the X-Server and the local window manager. Once the boot procedure completes, a desktop will be displayed on the screen as shown below.

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Samsung LF19SPZLSE/EDC manual Boot Procedure, System Bios, Secondary Stage Loader and Boot Menu, Networking, Server