4 Cisco 7000 and Cisco 7507 LED Board Replacement Instructions
Product Overview
Two pins in the brackets and a metal spring that butts up against the ceiling of the chassis keep the
board in place. (See Figure 3.) You must remove the top front chassis panel to access the LED board.
Carefully follow the top front chassis panel removal instructions to avoid damaging the LEDs or the
LED board.
Figure 4
Internal Chassis Front View (Showing the LED Board Location)
H3898
LED board
(mounted on horizontal
plane in chassis)
LED board spring
LEDs
Blower air ducts to
interface processor
compartment
Blower connection
