4
Product Overview
Front Panel
No. Part Name No. Part Name
1
Volume Control / Channel
Selector Knob
2 LED Indicator
3 LCD Display 4 OK/Menu Key
5 Back Key 6
Power On/Off
Key
7 Up Key 8 Down Key
9 Speaker 10
Programmable
Keys
11 Microphone Jack 12
Microphone
Installation Index
Rear Panel
No. Part Name No. Part Name
1
RF Antenna
Connector
2 Power Inlet
3 Accessory Jack 4
GPS Antenna
Connector
Note: The GPS Antenna Connector is only
available for MD78XG.
Programmable Keys
For enhanced convenience, you may request your dealer to
program the keys P1, P2, P3, P4,
, and as
shortcuts to the functions listed below: