Capacity Upgrade Ds1 To Ds3 Or Ds3 To Oc3; Changing System Software - Alcatel MDR-8000 User Manual

CAPACITY UPGRADE DS1 TO DS3 OR DS3 TO OC3

A.4
Upgrading a DS1 radio to DS3 or DS3 radio to OC3 requires changing straps on the
LBO adaptor, located behind the I/O interface module. Use the following procedure
before starting upgrade from DS3 to OC3.
J315 J1
J318 J307
J315 J316 J308
J317 J309
J312 J310
LBO
DS3
DS1/OC3
3. STRAP LBO
ADAPTER.
2. REPLACE I/O INTFC AND RCVR.

CHANGING SYSTEM SOFTWARE

A.5
Refer to the Maintenance section in the main book.
SSPA
P1
SHOWN IN DEFAULT POSITION FOR DS1/OC3
POWER SUPPLY
CONTROLLER
RECEIVER
I/O INTFC
TMN / RELAY
TRANSMITTER
P2 P3
1. REMOVE I/O
AND RCVR INTFC.
MDR-1015
06/15/04
A-37