Compact T1 - Release 6.1
11-11
Power Supply
Replacing a Power Supply
Replacing a Power Supply
1. Disconnect power cord from the unit.
2. Remove nut and lock washer from power supply retention stud located directly
above power cord socket.
3. Remove power supply by grasping faceplate at top and bottom and pulling
power supply straight out of the case.
4. When installing the power supply, be certain to engage top and bottom edges
of power supply circuit board in the card guides located 1 1/4 inches inside the
front opening of the case.
5. Slowly slide the power supply into the case while making sure that the power
supply retention stud aligns with and passes through its attachment hole in the
rear of the case. Press gently on the faceplate of the power supply to ensure that
the connector on the power supply is fully mated to its mating connector on the
backplane.
6. Replace nut and lock washer on the power supply retention stud.
7. Reconnect the power cord to the unit.
Front
Back
Faceplate
Nut and lock washer
Power Cord
Connector
Summary of Contents for Compact T1 MT850A
Page 2: ...Supporting Software Version Controller 6 1 IP Router 1 6 CMG Router 2 0 ...
Page 84: ...4 22 Compact T1 Release 6 1 Configuration Setup of DS0 Management Channel ...
Page 85: ...CHAPTER CLI Commands In this Chapter n Command Line Interface Help n CLI Commands ...
Page 370: ...5 286 Compact T1 Release 6 1 CLI Commands telnet ...
Page 384: ...6 14 Compact T1 Release 6 1 T1 Controller Card TR 08 Mode 1 ...
Page 394: ...7 10 Compact T1 Release 6 1 FXO Voice Card Channel Associated Signaling CAS Conversions ...
Page 416: ...9 12 Compact T1 Release 6 1 ISDN BRI Card Connector Pinouts ...
Page 432: ...10 16 Compact T1 Release 6 1 OCU DP Card Connector Pinouts ...
Page 444: ...11 12 Compact T1 Release 6 1 Power Supply Replacing a Power Supply ...
Page 474: ...13 18 Compact T1 Release 6 1 Router IP Card LEDs ...
Page 498: ...14 24 Compact T1 Release 6 1 Router CMG Card LEDs ...
Page 518: ...16 10 Compact T1 Release 6 1 Maintenance Hot Swap Service Card ...
Page 528: ...A 10 Compact T1 Release 6 0 SNMP Interface SNMP Trap Reports ...
Page 572: ...Glossary 14 Compact T1 Release 6 1 Glossary VC ...
Page 590: ...Index 18 Compact T1 Release 6 1 Index W ...
Page 591: ......