How To Replace The Cpu Battery (A15B 1); Removal/Replacement - Agilent Technologies 83620A Service Manual

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How to Replace the CPU Battery (A15BT1)
WARNING
Danger of explosion if the battery is incorrectly replaced.
Replace only with the same or equivalent type recommended.
Battery A15BT1 contains lithium iodide. Do not incinerate or
puncture this battery. Dispose of the discharged battery in a
safe manner.
Do not throw batteries away but collect as small chemical waste.
he A15 CPU Assembly may be damaged if it is placed on a
CAUTION
conductive surface. Use a static-safe work station. Ensure that
the CPU Assembly is not placed on any conductive material.

Removal/Replacement

1. Remove the A15 CPU Assembly. Refer to the \6. Major Assemblies
Removal" in Chapter 7 procedure in Chapter 7.
Figure 10-3. A15BT1 Battery Location
Placing the bottom side of the A15 assembly on a conductive
CAUTION
work surface without an insulator can result in loss of
correction data stored in RAM. Protect the A15 assembly from
contact with any conductive surface.
HP 8360 Preventive Maintenance 10-7