Prerequisites
1 Introduction
This instruction describes how to replace an NPU1 C with an NPU1 D, and
how to move the existing licenses from the NPU1 C to the NPU1 D by reusing
the RMM from the NPU1 C. Hardware management is described in HW
Management Overview, Reference [6].
2 Prerequisites
The following sections include information about required preparations before
performing any hardware replacement.
2.1 Safety Information
Make sure that the information in the following documents has been understood
by the persons performing the procedures:
• Personal Health and Safety Information, Reference [8]
• System Safety Information, Reference [10]
• Supplementary Safety Information for MINI-LINK, Reference [9]
2.2 Required Tools and Equipment
The following tools and equipment are required when replacing an NPU1 C
with an NPU1 D:
• ESD wrist strap
• Torx screwdriver TX8 (M3)
• PC with MINI-LINK Craft installed and the electronic MINI-LINK TN CPI
library available (on-line or, when needed, off-line, locally downloaded)
• USB cable
2.3 Required Hardware
The following hardware is required when replacing an NPU1 C with an NPU1 D:
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107/1543-HRA 901 20-V11 Uen B | 2015-12-01