Service manual

MS-400A
Installation
&
Operation
Manual
1.
INTRODUCTION
A.
Clear-Com
Concept
.............
1
B.
MS-400A
Description
...........
2
11.
INSTALLATION
A.
Maximum
Number
of
Stations
....
3
B.
Interconnect
Cable............4
C.
System
Architecture
...........
7
D.
System
Wiring
.................
8
E.
Mounting
the
Station
.........
14
F.
Station
Connection
...........
14
G.
Set-Up
.......................
14
H.
Headsets
&
Mics
..............
16
i.
System
Check
.................
16
IlI.
OPERATION
A.
Quick
Guide
.19
B.
Operating
Controls
.21
C.
Special
Features:
ISO,
IFB,
Split-Feed
.23
IV.
TECHNICAL
INFORMATION
A.
Circuit
Operation
.24
B.
Maintenance
& Warranty
.
25
C.
Troubleshooting
.26
D.
Specifications
.28
E.
Parts
Lists
.29
F.
Block
Diagram
&
Schematics
.33
G.
Component
Locations
.35
NOTICE:
*
While
Clear-Com
makes
every
attempt
to
maintain
the
accuracy
of the
information
contained
in
its
product
manuals,
the
information
is subject
to change
without
notice.