Motorola MTR3000 Basic Service Manual

12-8 MTR3000 Performance Check or Testing: Verifying Receiver Circuitry
HELP
TAB
1
SELECT
CANCEL
IFR 390I Digital Radio Test Set
TEST
HOLD
CONFIG
UTILS ENTER
MIC / ACC GEN T/RANT
RETURN
TEST PORT CH1 SCOPE CH2 1 2AUDIO INFCTN GEN / DEMOD OUT
0
.
#
ASSIGN
–
*
2
456
7
HELP
89
3
Figure 12-3 Test Equipment Setup for Verifying Receiver Circuit (Continued)
Aeroflex 3900 Series
Communications
System Analyzer
Oscilloscope Input
Station – front
Station Receive Input
Station – rear
4. If audio is heard, connect the external speaker
RJ-45 jack to the Oscilloscope input BNC
connector.
RF In / Out
External Speaker Connector on SCM

Motorola MTR3000 Specifications

General

Brand	Motorola
Model	MTR3000
Category	Accessories
Language	English