Tektronix AWG2005 Stereo System User Manual


 
Removal and Installation Procedures
Maintenance
6Ć20
Rear Cover and Cabinet
1. Assemble equipment and locate modules to be removed:
a. You will need a screwdriver with size TĆ9 and TĆ15 Torx tips to do this
procedure.
b. Make sure the AWG2005 front cover (optional accessory) is
installed. If it is not, install it by snapping the edges of the front cover
over the trim ring.
c. Locate the rear cover and cabinet in the locator diagram, External
Modules, Figure 6Ć3.
2. Orient instrument: Set the AWG2005 face down, with the front cover on
the work surface and the instrument bottom facing you (see FigureĂ6Ć7).
3. Disconnect line cord: Do the Line Fuse and Line Cord procedure on
page 6Ć18, removing only the line cord.
4. Remove rear cover: Using a screwdriver with a size TĆ15 Torx tip, remove
the four screws securing the rear cover to the instrument. Lift off the rear
cover.
5. Orient instrument: Set the AWG2005 face down, with the front cover on
the work surface and right side facing you.
6. Remove floppy disk drive bezel: Using a screwdriver with a size TĆ9 Torx
tip, remove the four screws securing the floppyĆdisk drive bezel to the
cabinet. Lift off the floppyĆdisk drive bezel.
7. Remove cabinet:
CAUTION
To prevent damaging the eject button, make sure floppy disk is not
inserted in the floppy disk drive before removing the cabinet from
the AWG2005.
a. Using a screwdriver with a size TĆ15 Torx tip, remove the screw
securing the left side of the cabinet to the instrument.
b. Grasp the right and left edges of the cabinet toward the back.
c. Pull upward to slide the cabinet off the instrument. Take care not to
bind or snag the cabinet on internal cabling as you remove it.
8. Reinstall cabinet and rear cover:
a. Do steps 3 through 7 in reverse order to reinstall the cabinet.
b. Take care not to bind or snag the cabinet on internal cabling; reĆ
dress cables as necessary.