Mgc-100 Components Location - Polycom DOC2237A Hardware Installation Manual

Chapter 4 - Hardware Description

MGC-100 Components Location

Floppy Disk Drive
4-2
Figure 4-1 shows the front panel of the MGC-100. The front panel 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
PWR
IN OUT
COM Port
Figure 4-1: MGC-100 front panel
Functional Modules
LEDs
NET-8 NET-8 NET-8 NET-E1 MUX MUX DATA
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
PWR
IN OUT
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
PWR
IN OUT
Power Supply Module Handle
AUDIO AUDIO
Stby Stby
Fail Fail
Active Active