GE Brivo OEC 715, Service Manual

Page: 470 / 551

Replacement
7-63
Connectors List:
Connector To
To 5085781 To 5085708 (connector on 5085781)
PE GND
PJ3 Power Distribution Unit Board
PJ6 Power Distribution Unit Board
Ethernet
Cable
Computer
RS-485 Computer
Replacement procedure:
1. Remove Workstation back, side, front covers refer to section 7.3.4.
2. Remove all cable pressures.
3. Cut all able ties, and unplug the all connecters.
4. Assemble the new cable and route it according to original.
Keep new cable routed as original to ensure the package of workstation can be open and
closed smoothly.
5. Upgrade the Interconnect cable socket (if Rev.6 or lower version) with the hexagon socket screws
.
6. Install all the cable pressures.
7. Recheck all connectors are correctly connected and cables are routed well.
8. Power on the system, and take an exposure.
9. If system works well, turn off system and assemble all covers.
NOTE