Cisco Systems CHAS-7507, MAS-7507, MAS-7K, CHAS-7K Product Overview, Cisco 7000 Chassis Rear View

Product Overview

Product Overview

The Cisco 7000 and Cisco 7507 replacement chassis comprise the sheet metal housing, front chassis panels, and all internal components (MAS-7K and MAS-7507, respectively). An optional replacement chassis is shipped with a spare power supply (CHAS-7K and CHAS-7507, respectively).

The rear of the chassis contains the seven processor slots and the two power supply bays. The processor slots in the replacement chassis contain blank board carriers, which you will remove individually as you install the interface processors from the old system. You will complete the system by installing the processor modules and power supplies that you remove from your existing system.

All of the components you will move to the new chassis are accessible from the rear of the chassis. The descriptions that follow assume that you are viewing the chassis from the rear, or interface-processor end, which is the orientation of the Cisco 7000 shown in Figure 1 or the Cisco 7507 shown in Figure 2.

Figure 1 Cisco 7000 Chassis Rear View

Captive installation screw

DC

FAIL

AC

POWER

Upper power supply

I

O

Captive installation screw

DC

FAIL

AC

POWER

Lower power supply

H2358

I

O

Slot 0 1 2 3 4 SP	RP
or	slot
SSP
slot

2Cisco 7000 and Cisco 7507 Chassis Replacement Instructions