Tektronix TLA7AA1, Manual, Page: 48 / 173

Operating Information
TLA7AXX Logic Analyzer Module Service Manual
2- 5
NOTE
. The MIC boards and the PIC board look very similar. The MIC boards
have two coaxial cable connections while the PIC board has only one (see
Figure 2--3).
To quickly identify the MIC and PIC boards, you may want to attach a small
label on the plastic housing of the MIC connector with the name of the MIC and
PIC connectors (such as MIC0).
MIC PIC
Two connector
One connector
Figure 2- 3: MIC and PIC board identification
6. Connect the four MIC boards (labeled 6795258B1 on the anti-static bags) to
the other end of each ribbon cable.
7.
Connect a black coaxial cable from each of the Current Source (CS)
connectors from the performance verification fixture to the CS connectors on
each of the MIC boards.
8. Attach one of the color bands to each end of the current source cables to help
you identify them. Use your own color-scheme when connecting the color
bands.
9. Connect a black coaxial cable from each of the Test Voltage (TV) connectors
from the performance verification fixture to the TV connectors on each of
the MIC boards.
CAUTION.
Power down the performance verification test fixture, before connect-
ing or disconnecting any Module Interface Cards (MICs) or the Probe Interface
Cards (PICs). Connecting or disconnecting items to the performance verification
fixture while power is applied will damage the performance verification fixture
or other test equipment.