Fluke 93 - Page 132

6 CORRECTIVE MAINTENANCE
Result (see Figure 7.1 ): Square wave.
AmpI
5V peak-to=peak± 1
0%
Freq97e Hzt1%
A
IV DC
IC1
100i»/0iv
GENERATOR
OLTT
PROBE PK7TURE GRID BACK
GAL5 t
t
Channel
A Channal B
Figure 7.
1
Result on LCD screen during
verification proceaure
2.500
V DC
+X.XXX
OiANNElA
ALTO
RANGE
1C 1
PROBE
&nWDJVAUTO
BQB
TRiGCEn
IN—>
V-mV“-n-
Q
10. Press the METER key.
The ScopeMeter sets itself to the Inttlal METER measurement lunctlon.
Check the METER display on the following settings and results:
Result {see
Figure
7.1): Vrms AC 2.500 ±10%
Ranging (see Rgure 7.1): AUTO, 3V
11 . Press the AUTO SET key to end the
operation verification
procedure
for channel A.
NOTE: To verify the SCOPE operation of Channel B, proceed In the same order as Channel A. use
the grey channel B BNC socket and the grey 10:1 scope probe.