3 - 2
3. REMOVING THE JACK UNIT
1) Unsolder 8 points at the dial.
4. REMOVING THE RF UNIT
1) Unsolder 4 points as shown.
Chassis
VR UNIT
JACK UNIT
J704
VR
DIAL
UNSOLDER
Solder
remover
Chassis
RF UNIT
JACK UNIT
J704
VR
UNSOLDER
Solder
remover
UNSOLDER
Solder
remover
Chassis
RF UNIT
JACK UNIT
J704
VR
Screws
Chassis
VR UNIT
Nut
JACK UNIT
J704
VR
Top plate
(with GPS module)
2) Remove a nut and top plate from the chassis,
and then remove the VR UNIT from the chassis.
2) Remove 4 screws from the RF UNIT, and then
remove the RF UNIT from the chassis.