HP Apollo 2000 System, Maintenance And Service Manual

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• Remove the three-slot PCI riser cage assembly .
• Remove the FlexibleLOM 2U node PCI riser cage assembly .
6. Remove the air baffle .
7. Open the DIMM slot latches.
8. Remove the DIMM.
To replace the component, reverse the removal procedure.
System battery
If the node no longer automatically displays the correct date and time, then replace the battery that provides
power to the real-time clock. Under normal use, battery life is 5 to 10 years.
WARNING:
The computer contains an internal lithium manganese dioxide, a vanadium pentoxide, or an alkaline
battery pack. A risk of fire and burns exists if the battery pack is not properly handled. To reduce the risk
of personal injury:
• Do not attempt to recharge the battery.
• Do not expose the battery to temperatures higher than 60°C (140°F).
• Do not disassemble, crush, puncture, short external contacts, or dispose of in fire or water.
• Replace only with the spare designated for this product.
To remove the component:
1. Power down the node .
2. Disconnect all peripheral cables from the node .
3. Remove the node from the chassis .
4. Place the node on a flat, level surface.
5. Remove any installed PCI riser cage assemblies .
6. Locate the battery on the system board .
7. If the system battery is secured by a metal tab, do the following:
a. Use your finger or a small flat-bladed, nonconductive tool to press the metal tab. This will partially
release the battery from the socket.
b. Remove the battery.
114 System battery