Classroom Commander: CL-TKVM (Teacher) Specifications Teacher Devices and Teacher CPU

Keyboard Female 6 pin miniDIN. Use ADP-5D6MD for AT keyboards. Mouse Female 6 pin miniDIN. Monitor-VGA Monitor Connector is female 15 pin high density. Power 110 or 220 VAC at 50 or 60Hz.

Communication Ports All eight connectors are female eight pin miniDIN. Each of the eight ports can support a daisy chain of four students. The last student switch must be terminated with COM-TERM. Video Ports Bandwidth is 150MHz. 1600 x 1200 resolution. All eight connectors are female 15 pin high density. Each of the eight ports can support a daisy chain of four student switches for a total of 32 students. The last student switch must be terminated with VGA-TERM. Unused video ports on the CL-TKVM must be terminated with VGA-TERM.

CONTROL - ON SCREEN DISPLAY (OSD)
	On Screen Display allows the teacher to configure the classroom system using a mouse or the keyboard. Type CONTROL + ` to activate the OSD. The main menu will be superimposed on the teacher’s screen. (“ ` ” is the accent mark located on the same key as the tilde “~”.)

On Screen Display Features

Main Menu The main menu displays the eight available modes of operation. Each menu has a HELP dialog. Inhibit This feature allows the teacher to disable the keyboard and mouse for selected students. Broadcast Allows the teacher to select a video source to be displayed on any or all of the students' monitors. Override Allows the teacher to select a keyboard and mouse source to control another computer.

Status Window Displays the configuration of all students' systems. Blank Allows the teacher to blank the screen for any or all students' monitors. Scan Automatically displays any or all students' screens in sequential order. Name Entry Allows the teacher to enter names for each student. Setup Screen saver time can be set. Time can be from one to 60 minutes. Scan interval time can be set. Time can be from one second to five minutes. Diagnostic mode shows all keyboards and mice found on the communications ports and displays whether they are active or inactive by teacher command.

Classroom Commander: CL-SKVM (Student) Specifications Student Devices and Student CPU

Keyboard Female 6 pin miniDIN. Use ADP-5D6MD for AT keyboards. Mouse Female 6 pin miniDIN. Monitor-VGA Monitor Connector is female 15 pin high density. Power Student switches draw power from the keyboard and mouse ports on the CPU so not external power is needed.

Video Ports Supports 1600 x 1200 resolution. Bandwidth is 150MHz. Video output is male 15 pin high density. Video input is male 15 pin high density. Up to four student switches can be daisy chained together. The last student switch must be terminated with VGA-TERM. The final student in a chain can be up to 50 feet from the teacher's CL-TKVM. Communication Ports Connectors are female 8 pin miniDIN. Up to four student switches can be daisy chained together. The last student switch must be terminated with COM-TERM.