8-465.
MATE Block Signature Analysis Troubleshooting
8-466.
Perform the troubleshooting steps below after checking the Counter's operation with the "Self-Test and
Basic
Sid
Checking''
procedures
of
paragraph
8-464.
8-467. The HP 5334B, Option
700
has three setups for signature analysis. Each setup uses
a
diflercnl signal for
the signature analyzer CLOCK input. The three setups should
be
performed in sequence.
5488.
SIGNATURE ANALYSIS
SETUP
#I
To perform signature analysis for Setup
bl,
proceed
as
follows:
a. Switch OFF power to the Counter.
b, Remove
U704
from its socket.
c. Attach the test pod leads of the signature analyzer as follows:
STISPIISTART: J701, pin
6
QUALUSTOP: J701, pin
1
(VCC)
CLOCK:
U702, pin
39
GND: 5701, pin
9
(GND)
d.
Set the signature analyzer as follows:
FUNCTION: QUAL
CLOCK: falling edge
START: rising edge
STOP:
rising edge
QUAL:
high
level
e.
Power up the Counter
and
ver* the signatures shown in
Figure
8-15.
HP
5334B
-
Service Manual
8-87.
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