Tektronix DSA8200 Series, Service Manual

Page: 109 / 196

Removal and Installation Procedures
DSA8200 Digital Serial Analyzer and Modules Service Manual
4--51
1. Locate module to be removed: Locate the ATX Board in the locator diagram
Internal Modules
, Figure 4--8, page 4--20. Additional modules to be
removed:
1
Trim (all)
1
Bottom cover
1
Left and Right covers
1
CD-RW/DVD and Hard Drive mounting frame
1
ATX Board Assembly
2. Remove the ATX Board: See Figure 4--31, page 4--52.
3. Orient the ATX Assembly: Set the ATX Assembly so that the fan assembly is
up.
4.
Remove the Riser Adapter and ATX boards:
a. Remove the eight T-15 Torxdrive screws that secure the ATX board to
the ATX chassis.
b. Remove the six 3/16 nut posts that secure the three connectors to the rear
of the support bracket.
c.
Remove the ATX board from the support bracket.
d.
If needed, disconnect the cables from connectors: SATA1, SATA2,
EATXPWR1, F-panel, and ATX12V.
5. Reinstallation: Do in reverse steps 4a and 4d to reinstall the ATX board.
ATX Board (Serial Number
B030000 and Above)