HP 8753E

If Using a Plotter or Printer
1. Ensure that the plotter or printer is set up correctly:
n Power is on.
n Pens and paper loaded.
n Pinch wheels are down.
n Some plotters need to have Pl and P2 positions set.
:,
2. Press Lcopy and then 3%~~ or ~~~.~.~~~~~~~~~.
,..................../ ;.:...-:.:...> . . . . :: . . . . ~........._.......................... .._.... .::./ ..~..-. L .A......
q If the result is a copy of the analyzer display, the printing/plotting features
are functional in the analyzer. Continue with “Troubleshooting Systems
with Multiple Peripherals”,
“Troubleshooting Systems with Controllers”, or
the “Step 4. Faulty Group Isolation” section in this chapter.
q If the result is not a copy of the analyzer display, suspect the HP-IB
function of the analyzer. Refer to Chapter 6, “Digital Control
Troubleshooting. n
lf Using an External Disk Drive
::::~...~...:......:.:...::::~:~,~:~~.. <.F ..~.~,.,.,:~....,:.~.......... . . . . . ..~“........~ .~... . .
2. Verify that the address is set correctly. Press m ~~~‘~~~~~~~~~
3. Ensure that the disk drive is set up correctly:
n Power is on.
n An initialized disk in the correct drive.
n Correct disk unit number and volume number (press ILocal) to access the
softkeys that display the numbers; default is 0 for both).
n With hard disk (Winchester) drives, make sure the configuration switch is
properly set (see drive manual).
Start Troubleshooting Here 4-7