Replacing Hardware Components; Tools And Parts Required; Replacing The Console Port Cable - Juniper J-series Services Router J2350 Hardware Manual

Chapter 8

Replacing Hardware Components

Tools and Parts Required

Because many of the Services Router's hardware components are field-replaceable
units (FRUs), you can remove and replace them yourself. When you need to replace
a router component, contact your customer support or sales representative to order
the field-replaceable unit (FRU) that contains the component. For instructions, see
"Contacting Customer Support and Returning Hardware" on page 169.
This chapter contains the following topics:
Tools and Parts Required on page 119
Replacing the Console Port Cable on page 120
Replacing a PIM on page 120
Replacing PIM Cables on page 123
Removing and Replacing the Chassis Cover on J2320 and J2350
Routers on page 124
Replacing Internal Compact Flashes on J2320 and J2350 Routers on page 126
Replacing Internal Compact Flashes on J4350 and J6350 Routers on page 129
Replacing External Compact Flashes on page 132
Replacing USB Storage Devices on page 134
Replacing DRAM Modules on page 136
Replacing Power System Components on page 139
Replacing Crypto Accelerator Modules on J2320 and J2350 Routers on page 146
Replacing Crypto Accelerator Modules on J4350 and J6350 Routers on page 149
Replacing Air Filters on J2350 Routers on page 153
Replacing Air Filters on J4350 and J6350 Routers on page 154
To replace hardware components, you need the tools and parts listed in
Table 46 on page 120.
Tools and Parts Required
119