Procedure 13. Rear Frame/Rear Dress Panel
4. Place the coax cable’s BNC connectors into the appropriate rear-frame holes as described
below. Use a
9/16-inch
nut driver to attach the dress nuts holding the BNC connectors to
the rear frame.
Rear Panel Jack
RF Cable
54
W24,
coax
5
J5
W23, coax 93
J6
W25, coax 4
58
W18,
coax
97
J9
W31,
coax 8
5. For Option 001 analyzers: Use a
5/16-inch
wrench to connect W,l9, coax 83, to rear-panel
connector JlO.
6. For Option 002 analyzers: Use a
5/16-inch
wrench to connect
Jll
to the rear panel.
7. Secure the rear frame to the analyzer’s main deck, using four
panhead
screws (1). See
Figure 3-22.
8. Secure the rear frame to the analyzer side frames using three
flathead
screws per side. Use
caution to avoid damaging any coaxial cables.
9. Place the analyzer top-side-up on the work bench.
10. Pull the red and black battery wires through the rear-frame’s battery-assembly hole.
Solder the red wire to the battery-assembly’s positive lug and the black wire to the
negative lug. Replace the battery.
11. Secure the battery assembly to the rear frame, using two
flathead
screws.
12. Reconnect the two cable ties on the A19 HP-IB assembly to hold ribbon cable W7 to the
A19 assembly.
13. Connect the fan and line-power cables to A6J3 and
A6JlOl
on the A6 Power Supply.
14. Snap the
A6AlW3
post-accelerator cable to the CRT assembly.
15. Snap the black grommet protecting
A6AlW3
into the CRT shield.
16. Ensure that all cables are safely routed and will not be damaged when securing the A6
cover.
17. Secure the power-supply cover shield to the power supply, using three
flathead
screws (1).
One end of the cover fits into a slot provided in the rear-frame assembly.
18. Connect the HP-IB cable to A2J5.
19. Fold the A2, A3, A4, and A5 assemblies into the analyzer as described in Procedure 5.
3-42 Assembly Replacement