Deviser DS2460Q - Page 51

DS2460Q QAM Analysis Meter Operation Manual
37
Figure 4-23
The buttons
and
2 DFE
are used for switch
channels circularly. If the next channel is digital
channel, the screen will be changed. (Refer to next
section.)
FREQ(
F2
): Press this button to show single
frequency measurement interface as Figure 4-24,the
user can modify the frequency, press this button again
to return.
SAVE(
4 JKL
): Press this button to save the result of
level test, refer to Figure 4-79.