Tektronix DSA8200 Series, Service Manual

Page: 81 / 196

Removal and Installation Procedures
DSA8200 Digital Serial Analyzer and Modules Service Manual
4--23
1. Locate module to be removed: Locate the Front Panel assembly Figure 4--10,
page 4--24. Additional modules to be removed:
1
Trim (Front panel)
1
CD-RW/DVD trim and drive
2. Remove the Front Panel assembly: See Figure 4--10, page 4--24.
3. Orient the instrument: Set the instrument so its bottom is down on the work
surface and its front panel is facing you.
a. Remove the six T-15 Torxdrive screws that secure the Front panel
assembly to the front chassis.
b. Grasp the bottom of the front panel assemblyand pull it towards you until
it catches.
c. Using a flat-tipped screw driver, from the side, insert its tip directly
above the USB port and below the front panel assembly. There is a piece
of flexible metal there that keeps the front panel from slipping over the
USB port.
d. Press up on the flexible piece of metal as you pull the front panel
forward and away from the instrument.
e. Use the
1
9
8
inch flat-bladed screwdriver to carefully lift J1 cable
connector lock up. Pull up on the J1 flex cable to disconnect it from the
display module assembly. See Figure 4--11, page 4--25. Note the
connector’s pin 1 index mark and the black stripe on the cable for later
reassembly.
f. Pull the Front Panel assembly forward and remove from the instrument.
4.
Reinstallation: Do in reverse steps a through f to reinstall the front panel
assembly.
Front Panel Assembly