Option Control Chip (Occ) - Avaya Octel 200 Installation And Maintenance Manual

Option Control Chip Replacement
The Option Control Chip (OCC) is the component that controls the features that are installed on the
Octel 200/300. The OCC assembly is an 8-pin integrated circuit inserted into a socket that is soldered
onto the motherboard, as shown in Figure 9-31 and Figure 9-32.
Figure 9-32 Location of Option Control Chip (OCC) in the Octel 200/300
Caution!
PB60019−01
Option Control Chip
Assembly (including
socket)
Socket fixed to Motherboard
Figure 9-31 Option Control Chip (OCC) Assembly
Motherboard

Option Control Chip (OCC)

The OCC assembly is sensitive to static electricity
and should be handled as little as possible. Do not
attempt the following procedures without wearing an
antistatic wrist strap.
Motherboard
Hardware Replacement 9-61
Octel 200/300 S.4.1