Removing the radio from the vehicle
1
2
3
4
Describing the radio's audible tones
The following table summarizes the radio's audible tones.
Action and tone Meaning
two short
beeps
one short beep after
the power-up beeps
one long, low-
pitched beep
two short beeps
one short beep
38 Troubleshooting
a
Switch off the radio.
Unscrew the four thumb screws
to the U-bracket
Carefully lift the radio clear of the U-bracket.
Disconnect the antenna
the rear of the radio.
radio turned on: the radio is powered on
and ready to use
radio locked: you need to enter your
personal identity number (PIN) before
you can use the radio
radio PIN entry unsuccessful: you need
to re-enter your PIN
radio PIN entry successful: the radio is
now ready to use
function activated: a function key has been
pressed and that function has been initiated
a
.
b
c
and power cable
c
d
a
b
that secure the radio
from
d