Motorola CP185 Basic Service Manual page 36

4-2
Button
SPB1 OFF
(Side
Programmable
Button 1)
SPB2 OFF
(Side
Programmable
Button 2)
OFF
, FPB1
(Front
Programmable
Button 1)
OFF
, FPB2
(Front
Programmable
Button 2)
OFF
, FPB3
(Front
Programmable
Button 3)
PTT Button Solid Amber
(Push–To–Talk
Button)
Table 4-1. Radio Operation in Test Mode (Continued)
LED LCD Indication
Performance Checks: LCD/LED/Button/Volume Knob Test Mode
Backlight
• ON when button is
pressed.
• OFF after a short
period of inactivity
(even if the button is
continuously being
pressed).
• OFF when button is
released.
– same as above –
– same as above –
– same as above –
– same as above –
• ON when button is
pressed.
• OFF following
button released
(After a short period
of inactivity)
Tone
Continuous tone; volume
increases/decreases by
turning the Volume Knob
clockwise/
counterclockwise.
Note: Press to turn
continuous tone OFF.
Continuos tone OFF if
previously ON.