Printronix L1024 Maintenance Manual page 255

Backplane Board is
positioned in front
of cross brace and
behind locating tabs
14. Remove 2 Screws from the front and 1 Screw from the left side of the FDD Frame, then
remove the FDD Frame from the Base Frame. See Figure 12–17 .
15. Remove 2 Screws, then remove the Backplane Support Bracket. See Figure 12–17 .
16. Remove 2 Screws, then remove the Rear EMI Bracket. See Figure 12–17 .
Chapter 12 – Covers, Frame, and Backplane Board
Figure 12–16. Backplane Board Removal and Installation
12–35