![Dell EMC DSS 9000 Скачать руководство пользователя страница 48](http://html.mh-extra.com/html/dell-emc/dss-9000/dss-9000_installation-and-service-manual_2468261048.webp)
Installing and removing system components
37
6
Installing and removing system components
Safety instructions
CAUTION:
Many repairs may only be done by a certified service technician. You should only perform
troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online
or telephone service and support team. Damage due to servicing that is not authorized is not covered by
warranty. Read and follow the safety instructions that are shipped with your product.
System components and electronic circuit boards can be damaged by discharges of static electricity.
Working on systems that are still connected to a power supply can be extremely dangerous. To avoid
injury to yourself or damage to system, follow these guidelines:
• Wear a grounded wrist strap when working inside the system chassis.
• Handle electronic circuit boards only by the edges, ensuring not to touch the components on the
board. Do not flex or stress the circuit board.
• Store all components inside a static-proof packaging until you are ready to use the components for
installation.
Recommended tools
• Phillips screwdriver #2
Service parts list
Table 34. Service parts list
Item
DSS 9000 System
Fan module
Power
• PSU
• PBPM
Содержание DSS 9000
Страница 43: ...Bus bar overview 32 Figure 40 Bus bar bottom P positive red Figure 41 Bus bar bottom N negative black ...
Страница 65: ...Installing and removing system components 54 Figure 64 Removing the fan module ...
Страница 72: ...61 Installing and removing system components Figure 72 Securing a cable with a cable clip ...
Страница 79: ...Installing and removing system components 68 Figure 80 Installing the BC ...