Alcatel MDR-8000 User Manual page 210

Remove:
a Remove Receiver from card cage.
b Remove 8 screws from Crystal OSC Subboard cover, and remove cover.
c Disconnect ribbon cable from J8.
J8
Figure 5 - 24 RCVR Crystal Oscillator Subboard Removal/Installation
5-62
CRYSTAL OSC
SUBBOARD
RCVR–RIGHT SIDE VIEW
d Remove 3 mounting screws, and
remove Crystal OSC Subboard.
Install:
e Place Crystal OSC Subboard in
mounting cavity.
Note
Ensure board edge does not make
contact with chassis wall.
f
Install 3 mounting screws.
g Connect ribbon cable to Connector J8.
h Install cover with 8 screws.
i
Install Receiver in card cage.
MDR-1064
10/04/04