MGC Hardware and Installation Manual

Main

 

 

 

Functional Modules

Control

 

 

LEDs

Ejectors

 

 

Module

 

 

 

 

CONT

 

PRI-8

MG-323

AUDIO

AUDIO

VIDEO

VIDEO

VIDEO

VIDEO

 

 

Critical

POLYCOM

Stby

Stby

Stby

Stby

Stby

Stby

Stby

Stby

Major

 

 

 

 

 

 

 

 

 

Minor

MGC-50

Fail

Fail

Fail

Fail

Fail

Fail

Fail

Fail

Active

Active

Active

Active

Active

Active

Active

Active

L0

 

 

 

 

 

 

 

 

 

 

 

 

Line 1

 

 

 

 

 

 

 

 

 

Line 2

 

 

 

 

 

 

 

 

 

Line 3

 

 

 

 

 

 

 

 

 

Line 4

 

 

 

 

 

 

 

Power

 

Line 5

 

 

 

 

 

 

 

L1

 

 

 

 

 

 

 

 

 

Line 6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L2

 

Line 7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L3

 

Line 8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PWR

 

 

 

 

 

 

 

 

 

OUT

 

 

 

 

 

 

 

 

 

Floppy Disk Drive

 

 

 

 

 

 

 

 

 

COM Port

 

 

 

 

 

 

 

 

 

Figure 5-2: MGC-50 front panel

 

 

 

 

 

 

 

LED Indicators

The following LEDs appear on the front panel:

8 LEDs on the Main Control Module

3 LEDs on each Functional Module except for the Network Interface Module which contains additional LED for each PRI span connected to the system

2 LEDs for each of the MGC-100 Power Supply modules

1 LED on the MGC-50 Power Supply

5-3

Page 149
Image 149
Polycom MGC-50/MGC-100 installation manual MGC-50 front panel, LED Indicators