HP 5501A Operating And Service Manual page 188

f.
Remove the front panel of the coupler.
NOTE
All 10760A Counter cards are supplied with the NORMAL/
REVERSE jumper i n the NORMAL position. The correct
position for the NORMAL/REVERSE jumper i s determined
during system checkout.
g.
Connect the reference/measurement cables from the laser head and first receiver to
the first 10760A Counter card (see Figure 5-6 for a typical system interconnect).
h. Connect the hooded connectors in sequence to each of the additional 10760A Counters
in the system and daisy-chain the REF connectors a s shown in Figure 5-6.
i.
Apply system power and verify that the reference and measurement LED indicators
located near the bottom front edge of each counter light (the reference LED indicator
is the one closest to the front edge). Remove system power.
j.
Connect the system controller to the 10745A HP-IB Interface card using the inter-
connect cable (P/N 59310-60002). Refer to the System Controller Operating Manual.
k.
If the 10783A Numeric Displays are used, connect them to the HP-IB Bus using the
10631A, B, or C cables.
1.
Apply system power. At the rear panel of the 10740A Coupler verify that the voltage
is +15V B.25V dc, -15V H.25V dc, and +5V tO.10, -0.05V dc.