Removal and Installation Procedures
Figure 4-6: Fan tray unit removal
Front-Panel Unit
You need a screwdriver with a T-15 Torx tip (items 1 and 2).
Removal. To remove the front-panel unit, follow these steps: (See Figure 4-7
on page 4-18.)
1. Remove the handle unit, snaps, cosmetic covers, front-trim unit, and EMI
covers.
2. Orient the instrument so that the rear is on the work surface.
3. Remove the seven screws securing the front-panel bracket to the chassis.
4. Grasp the front-panel assembly and pull it forward.
5. Disconnect the cable from J100 on the LCDA board.
6. Di
sconnect the cable from J300 on the LCDA board.
Installation. To install, reverse this procedure.
4–16 AWG7000B and AWG7000C Series Service Manual