EasyManuals Logo

Motorola ATS 3000 User Manual

Motorola ATS 3000
914 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #281 background imageLoading...
Page #281 background image
6816985H01-F February 14, 2012
900 MHz Troubleshooting Charts: VOCON Transmit Audio Troubleshooting Chart (1 of 2) 6.5-19
6.5.20VOCON Transmit Audio Troubleshooting Chart (1 of 2)
Voltage >
7.0mVrms?
MAEPF-27347-O
Connections
OK?
Y
es
No
Y
1
es
Y
es
No
No
Radio has no
Transmitter
Deviation (VOCON
Evaluation)
Inspect internal
and external
microphone
contacts
No
Y
es
Repair
connections or
replace flex
connector
Connect an RLN4460
test box (or equivalent)
to the radio side
connector via a
programming cable
Inject a 225mVrms
1kHz tone into the
test box Audio in
port
Is FM
deviation
approx
3kHz?
No VOCON
problem found
Voltage > 7.0mV?
Replace
L651
and /or L652
Check voltage
on C754 and
C755
Replace
C754 and/or
C755

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Motorola ATS 3000 and is the answer not in the manual?

Motorola ATS 3000 Specifications

General IconGeneral
BrandMotorola
ModelATS 3000
CategoryTwo-Way Radio
LanguageEnglish

Related product manuals