3-1
SECTION 3 DISASSEMBLY INSTRUCTIONS
1. REMOVING THE FRONT PANEL
1) Remove the 4 screws, and then the top cover from the
chassis.
Top cover
Chassis
Screws ×4
2) Remove the 4 screws, and then the bottom cover from
the chassis.
Bottom cover
Chassis
Screws ×4
3) Lift both tabs using flat screwdrivers and pull forward on
the front panel as shown in the illustration below.
Flat screwdrivers
Chassis
Front panel
Front seal
WARNING: NEVER
use your fingernail to lift the tabs.
Otherwise, you may cause injury.
BE CAREFUL:
The front seal is attached between the
front panel and the chassis. If the front seal is damaged,
replace it to a new one to maintain the dustproof/
waterproof performance.
4) Disconnect the Bluetooth cable from the MAIN-A UNIT,
and the flat cable from the FRONT-D UNIT, and then
remove the front panel from the chassis.
J2
J2
J604
J604
Front panel
FRONT-D UNIT
MAIN-A UNIT
Bluetooth cable
Chassis
Flat cable
BE CAREFUL
when you disconnect the Bluetooth
cable from the MAIN-A UNIT, and the flat cable from the
FRONT-D UNIT. To keep from damaging them.
2. REMOVING THE MAIN-A UNIT
1) Disconnect the LAN and external speaker cables from
the MAIN-A UNIT.
J951
J951
J503
J503
MAIN-A UNIT
LAN cable
Extanal speaker cable
Chassis
2) Disconnect the main antenna, sub antenna, and GPS
antenna cables from the MAIN-A UNIT.
MAIN-A UNIT
Sub antenna cable
Main antenna cable
GPS antenna cable
Chassis
J202
J202
J203
J203
J201
J201