Mitel SX-200 Practices page 973

Table of Contents
I. INTRODUCTION
General.......,,........,,,,~......,..,,..........,........,,.........~... 125 l-l
Reasonforlssue ,........,.,........,...,,......,..,.........,.....~.....~, 125 l-l
2. MAIN CONTROL CARD
Description ................................................................
125 2-l
Facilities ..................................................................
125 2-l
Operation .................................................................
. 125 2-2
DECRYPTION MODULE
..................................................... 125 2-2
Brief Description
......................................................... 125 2-2
Operation.. ............................................................
125 2-2
RAMMODULE.. ...........................................................
125 2-2
Brief Description
......................................................... 125 2-2
DXMODULE ..............................................................
125 24
Brief Description ......................................................... 125 2-3
Fac~~es.............................~.........................~ .......
125 2-3
Electrical Description
..................................................... 125 2-3
SWITCH MATRIX MODULE ................................................... 125 2-3
Brief Description ......................................................... 125 2-3
Facilities.. .............................................................
125 2-3
Electrical Description
..................................................... 125 24
PhysicalDesc~p~on ......................................................
125 24
TICLOCKMODULE ........................................................
125 24
BriefD~crip~on.....................~ ...................................
125 24
Electrical Description
..................................................... 125 2-5
PhysicalDesc~p~on ......................................................
125 2-5
3. BAY CONTROL CARD
General ...................................................................
125 3-l
Functions .................................................................
125 3-l
Indicators .................................................................
125 3-l
- Electrical Description
........................................................
125 3-l
SX-20013 DIGITAL Operation ..............................................
125 3-l
672-Part SX-200 FD Operation
............................................ 125 3-l
4. CONTROL RESOURCE CARD
General................~......................~..........~ ................
125 4-l
Functions .................................................................
125 4-l
Electrical Description
........................................................
125 4-l
SwitchSettings
..........................................................
125 4-2
5m PERIPHERAL CONTROL CARD
Brief Description . . . . . . , . , . . . . . . . , , . . . . , , , . . . . . . , , . . . . . . . . . . . . . . . . . . . . . . . . . . . 125 5-l
9109-096-I 25-NA
Issue 1
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Revision 0
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