© Agilent Technologies 2001–2003 Agilent 3070 System Installation Manual (MS Windows Version) 1-24
Chapter 1: MS Windows System Installation Procedure: Installing a Support Bay and Instrument Rack
3 Locate the two access plates on a testhead module
door.
4 Use a T20 Torx driver to loosen the plate covering
the smaller hole then turn the plate around to expose
the hole.
NOTE
The smaller hole is for the umbilical cable; the
larger hole is for the optional AccessPlus cables.
5 With the testhead module door open, connect all
umbilical cable DUT power supply connectors to the
ASRU Card.
See Figure 1-14 on page 1-32 for the ASRU card
connectors.
6 Connect the ground wire to the ground lug on the
side wall of the testhead module.
7 Connect both of the white coaxial cables to the
functional ports on the ASRU card. See Figure 1-14
on page 1-32 for the ASRU card connectors.
Install the GPIB Cables (307X Only)
• Route the GPIB cable from the support bay, and con-
nect the GPIB cable plug to the controller’s GPIB
card port.
CAUTION
✸
If multiple racks or bays are installed containing
equipment needing GPIB control, connect the
GPIB cabling as shown in Figure 1-9 on
page 1-26.
If the cable connections fork, GPIB errors may
occur.