Tektronix TLA 714, Руководство по обслуживанию

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Removal and Installation Procedures
TLA 714 Color Portable Mainframe Service Manual
4–51
Install Flat Panel Display Assembly
You will need a screwdriver with a size T-15 Torx tip to perform this procedure.
Use the following procedure to reinstall the flat panel display assembly:
1. Reattach the cable connecting the flat panel display assembly to the interface
board.
2. Reinstall the flat panel display assembly by first inserting the top edge and
then rotating it downward into position. (Be sure the tabs are engaged at the
top of the assembly. Insert the five screws that attach the flat panel display
assembly to the mainframe: two screws at the bottom of the assembly on the
front of the instrument, two screws on the top, and one screw on the left side.
(See Figure 4–24).
Install the Trim Ring
To install the trim ring follow these instructions.
Use the following procedure to replace the trim ring:
3. Replace the trim ring on the front panel. Start at the top edge and work
around to the bottom until the three plastic snaps engage. Press the trim ring
down all around the edges until it is completely seated.
Verify Operation
Follow the steps below to ensure proper operation of the instrument:
1. Reinstall all software. For help on software installation, refer to the
TLA 700 Series Logic Analyzer Installation Manual.
2. Run memory and hard disk drive verification tests from the QA+Win32
diagnostics.
NOTE . To run QA+Win32 you must have either a working keyboard or working
mouse (or other pointing device) and Windows 98 running.
a. Turn off all other applications and close all open windows.
b. Click Start
→
Programs
→
QA+Win32
c. Run the memory tests from the QA+Win32 menu. If needed, refer to the
QA+Win32 online help for more information on running QA+Win32.
Installation
Installation