Removal and Replacement Procedures
4-45
Replacement
1. Position the power supply in the system unit. (The side with the power cables for the
designated components in the unit must be kept toward the front of the system unit.)
2. Replace the retaining screw used to anchor the tongue located at the back of the power
supply to the unit.
3. Tighten the retaining screw located at the front right side of the power supply.
4. Tighten the retaining screw located in the rear of the system unit.
5. Plug in any power connector in the system unit.
6. Plug the power supply power connectors to the system planar.
7. Replace the front fan using the procedure on page 4-20.
8. Replace the CPU and memory card retainers using the procedure on page 4-22.
9. Replace any Micro Channel adapter using the procedure on page 4-14.
10.Connect the SCSI cable to the SCSI controller and the devices located in the front of the
system unit.
11. Connect any cable connected to the Micro Channel adapters.
12.Place the system unit back in a vertical position.
13.Replace the rear cover using the procedure on page 4-8.
14.Replace the side cover using the procedure on page 4-6.
15.Replace the front cover using the procedure on page 4-3.
Summary of Contents for 7012 G Series
Page 1: ...7012 G Series Service Guide...
Page 6: ...vi Service Guide...
Page 10: ...x Service Guide...
Page 98: ...3 1520 8 Service Guide...
Page 183: ...7 2 Service Guide Covers and Chassis 4 8 9 2 3 1 18 7 14 15 12 13 10 11 16 17 5 6...
