Motorola R-2200 Operator's Manual page 34

5. Read RMS volts on the left LCD display in both
digital and analog form. Digital displays are for
accuracy and analog displays are for use during peak-
ing and dipping adjustments.
6. Simultaneously view the signal waveform on the
oscilloscope CRT.
NOTE: This feature can be used while the service monitor
is either generating or monitoring a RF frequency or for
general purpose troubleshooting of an audio circuit. The
AC voltmeter bandwidth is specified to 10 KHz.
4-5
CIRCUIT BOARD
Q
GEN 154.5500
I I
~
1.76 VAC
L.___j
Vert/SINAD/Dist
DVM
UNDER TEST X1 PROBE
FIGURE 4-7-TEST SET-UP FOR SIMULTANEOUS
OSCILLOSCOPE/DVM MEASUREMENT