Motorola SSETM 5000 - Manual (Page 117)

6881094C12-A November 11, 2004
Troubleshooting Charts: Button Test 9-13
9.8 Button Test
MAEPF-27399-A
End
Buttons
correct?
Check signal
path integrity of
button in question
Button Test
Place radio in Test Mode.
Press Top Side Button
(Monitor) so display reads
CH TEST. This places the
radio in button test mode.
Then, press the green
(display) button to verify
codes display as shown
in the Button Table at right
No
Yes
This chart relates to a failure in the button functions.
Basic Failure modes are as follows:
1) Failure in control top/PTT
2) Bad Connection
3) Defective Switches or pads
4) Defective A/D port in GCAP II
Synopsis
Button Table
Button
PTT
Volume Control Knob
Display Button
Channel Select (Frequency)
Channel Bank Select
Top Side Button (Monitor)
Two-Dot Side Button
One-Dot Side Button Code
1/ 0-1
2/ 0-255
3/ 0-1
4/ 0-15
67/ 0-2
96/ 0-1
97/ 0-1
98/ 0-1