Figure 2-4. Radio Installation (O2 Mid Power Dash Mount); Figure 2-5. Radio Installation (O3 Mid Power Dash Mount) - Motorola ASTRO APX O2 User Manual

Standard Configurations Planning the Installation
2.1.2 Wiring Diagrams
Figure 2-6 through
under each figure identifies the O2, O3, O5, O7 or O9 control head configurations. Identify which of
these figures shows the configuration that you are installing, and use the diagram when planning the
installation.
(-)
HORN
RELAY
LIGHT
RELAY
MIC
CLIP
SPEAKER
MIC
EMERGENCY
SWITCH
BATTERY
(+)
(-)
FUSE
HORN
RELAY
LIGHT
RELAY
MIC
CLIP
SPEAKER
MIC
EMERGENCY
SWITCH
6878215A01
Figure 2-17 show the wiring diagrams for all the possible configurations. The title
FUSE
BATTERY
(+)
FUSE
BLOCK
IGN SENSE (ACC)
FUSE
P2
(SEE J2
PINOUT)
DASH MOUNT RADIO

Figure 2-4. Radio Installation (O2 Mid Power Dash Mount)

FUSE
FUSE
BLOCK
IGN SENSE (ACC)
P2
(SEE J2
POWER
PINOUT)
CABLE
RADIO

Figure 2-5. Radio Installation (O3 Mid Power Dash Mount)

RED LEAD
ANTENNA 1
FIREWALL
HOLE
DC ANTENNA
POWER
CONNECTION
CABLE
TRUNNION
MOUNTING
SCREW
RED LEAD
ANTENNA 1
3 ft
FIREWALL
HOLE
DC ANTENNA
CONNECTION CONNECTION
REAR ACCESSORY CONNECTOR
TRUNNION
26
MOUNTING
SPKR-
SCREW
IGN SENSE
(ACC)
21
ANTENNA 2
ANTENNA 3
(FOR DUAL
BAND RADIOS) GPS (OPTIONAL)
3 ft 3 ft
ANTENNA ANTENNA
CONNECTION CONNECTION
J2
REAR ACCESSORY CONNECTOR
20 7
SPKR+
26 13
VIPOUT 2
SPKR-
12V
(RELAY)
IGN SENSE
(ACC)
VIPOUT 1
12V
(RELAY)
EMERGENCY
21 8
GROUND
14
1
ANTENNA 2
ANTENNA 3
(FOR DUAL
BAND RADIOS) GPS (OPTIONAL)
3 ft
ANTENNA ANTENNA
CONNECTION
J2
20 7
SPKR+
13
VIPOUT 2
12V
(RELAY)
VIPOUT 1
12V
(RELAY)
EMERGENCY
8
GROUND
14
1
2-3