TM 5-6675-320-14
Table 4-24. DIRECT/GENERAL SUPPORT TROUBLESHOOTING - Cont
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
8. PLOTTER DOES NOT RESPOND TO COMMANDS OR GENERATES “ERROR” FOR EACH
INSTRUCTION - Cont
Step 15. Compare output of display and printout to above illustration to
be sure test has run correctly.
Step 16. If test is not correct, compare displayed or printed error and
messages to Table 4-26 and perform indicated maintenance.
Table 4-
25 lists the HP-IB tests .
T e s t w i l l h a l t o n f a i l e d p o r t i o n .
S t e p 1 7 . I f t e s t i s p o s i t i v e ( n o e r r o r s ) , r e p e a t s t e p s 1 - 4 o n t e s t e d i n t e r -
face and restore switches to their factory settings, as follows:
Select code switch to 7.
P a r a l l e l p o l l b i t t o 1 .
Talk/Listen ADDRESS switches to on, off, on, off, on, and off .
System controller to ON.
P a r a l l e l p o l l l o g i c s t o p s o n I .
I f t e s t f a i l e d , r e p l a c e H P - I B .
Step 18. Repeat steps 5 and 6, and reassemble HP-IB interface.
9.
POWER SUPPLY FAILURE.
Step 1.
Remove HP-IB interface from plotter.
Step 2.
Turn LINE power switch to on (I).
WARNING
Death or serious injury may occur from electrical shock. Be careful not
to touch any electrical connections. Be sure you are standing on an
i n s u l a t e d f l o o r o r m a t.
4-240
