H3C Technologies H3C MSR 50 - Manual (Page 75)

67
Hardware Maintenance
Preparing Tools
• Phillips screwdriver
• Straight screwdriver
• ESD-preventive twist strap
• Static shielding bag
NOTE:
The tools are not available with the MSR 50. You must prepare one yourself.
Internal Structure
In the following section, the MSR 50-40 installed with the MPUF and MSCA is taken as an example.
Figure 47 Internal structure
(1)
(2)
(3)
(1) Power and SIC slot (2) MPUF and interface card slot
(3) Fan slot