Polycom MGC-50 Getting Started Manual page 18

Chapter 2 - Hardware Description
.
Floppy Disk Drive
2-4
Figure 2-3 shows the front panel of the MGC-100 NEBS Standard. The front
panel, as in the MGC-100, provides access to the Main Control Module, the
Functional Modules, and the Power Supply Modules. Status LEDs on the
Main Control Module, Functional Modules, and Power Supply Modules
indicate the status of the system.
Main
Control
Module
CONT
Critical
Major
MGC-100
Minor
L0
Power
L1
L2
L3
COM Port
Figure 2-3: MGC-100 NEBS Standard Front Panel
Functional Modules
LEDs
NET-E1 MUX MUX DATA
NET-8 NET-8 NET-8
Stby Stby Stby Stby Stby Stby Stby
Fail Fail Fail Fail Fail Fail Fail
Active Active Active Active Active Active Active
Line 1 Line 1 Line 1
Line 2 Line 2 Line 2
Line 3 Line 3 Line 3
Line 4 Line 4 Line 4
Line 5 Line 5 Line 5
Line A
Line 6 Line 6 Line 6
Line 7 Line 7 Line 7
Line B
Line 8 Line 8 Line 8
Ejectors
DATA
VIDEO VIDEO VIDEO VIDEO AUDIO AUDIO
Stby Stby Stby Stby Stby Stby Stby
Fail Fail Fail Fail Fail Fail Fail
Active Active Active Active Active Active Active
Power Supply Module Cover
AUDIO AUDIO
Stby Stby
Fail Fail
Active Active