Step 1520-5
One of the parts that was removed or unplugged is causing the problem. Install or
connect the parts in the following order.
1. Fans
2. Riser card
3. Processor cards (Model 240 only)
4. L2 cache card (Model 140 only)
5. Memory modules
6. System board cables
7. Diskette power cable
8. SCSI power cable, lowest bay to highest bay.
9. Adapter cards, lowest slot to highest slot.
Turn the power on after each part is installed or connected. If the system does not
power on or the power does not stay on, the most recently installed or connected
part is causing the failure.
1. Turn the power off.
2. Unplug the system unit power cable from the wall outlet.
3. Install or connect one of the parts in the list.
4. Connect the system unit power cable to the wall outlet.
5. Turn the power on.
Chapter 2. Maintenance Analysis Procedures (MAPs)
2-19
Содержание RS/6000 7043 43P Series
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Страница 21: ...Front View without Covers Chapter 1 Reference Information 1 3...
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