D
IRECTION FR091521, REVISION 1 VIVID S60N/VIVID S70N BASIC SERVICE MANUAL
Chapter 5 - Components and Function (Theory) 5-19
PRELIMINARY
5-7-2-2 Optional Alphanumeric Keyboard
The Alphanumeric Keyboard (A/N KB), which has physical keys, is mounted in a drawer under the
Extended Keyboard.
When the A/N KB is not installed (basic configuration), a blank cover is mounted in order to hide the
mounting area. This cover is removed when assembling the unit.
A/N KB communication is transferable via an internal dedicated USB cable to the OPIO.
5-7-2-3 Extended Keys (Buttons)
The Extended Keyboard has 24 buttons (Extended Keys) that are backlit in two colors, as follows:
• White light - for visibility in the dark
• Green light - indicates activity
5-7-3 Touch Screen
The 12" Touch Screen, located above the operator panel, is a multi-touch module comprising the
following main components:
•LCD Panel
• LCD Controller
• Multi-Touch Surface
• Multi-Touch Controller
• Glass Layer
Figure 5-18 Alphanumeric Keyboard
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