Dual MDMA75 Operating instructions

INSTALLATION/OWNER'S MANUAL
AM/FM/CD Marine Receiver with Detachable Face
MDMA75

2
TYPICAL FRONT-LOAD DIN MOUNTING METHOD
Removal Keys
Mounting Sleeve
Dashboard or
Mounting Kit
Head Unit
MDMA75 INSTALLATION
Preparation
Please read entire manual before installation.
Before You Start
•Disconnectnegativebatteryterminal.Consultaqualifiedtechnicianforinstructions.
•Avoidinstallingtheunitwhereitwouldbesubjecttohightemperatures,suchasfrom
directsunlight,orwhereitwouldbesubjecttodust,dirtorexcessivevibration.
Getting Started
•Removetrimringfromunit.
•Remove2transitscrewslocatedontopoftheunit.
•Insertthesuppliedkeysintotheslotsasshown,andslidetheunitoutofthemounting
sleeve.
•Installmountingsleeveintoopening,bendingtabstosecure.
•Connectwiringharnessandantenna.Consultaqualifiedtechnicianifyouareunsure.
•Certainvehiclesmayrequireaninstallationkitand/or
 wiringharnessadapter(soldseparately).
•Testforcorrectoperationandslideinto
mountingsleevetosecure.
•Snaptrimringintoplace.

3
MDMA75 INSTALLATION
Wiring Diagram
Rear Preamp Output
Connect to amplifier RCA input
Antenna Connector
RCA Cable
(sold separately)
AMP
BLUE
BLACK
RED
YELLOW
Remote Turn-On
Connect to amplifier or power
antenna. Insulate wire if not used.
Ground
Connect to vehicle
chassis ground.
Accessory
Connect to ignition
circuit or switched 12 volt source.
Memory
Connect to battery
circuit or constant 12 volt source.
Right Front
Gray/Black (-)
Gray (+)
Left Front
White/Black (-)
White (+)
Right Rear
Violet/Black (-)
Violet (+)
Left Rear
Green/Black (-)
Green (+)
10 AMP
AGC Fuse
FUSE
Whenreplacingthe
fuse,makesurenew
fuseisthecorrecttype
andamperage.Using
anincorrectfusecould
damagetheradio.
TheMDMA75usesone
10ampATMfuselocated
in-lineonthewiring
connector.

4
MDMA75 OPERATION
Control Locations - Receiver
Release
Volume
Mute/Power
Tune/TrackDown
Source
Tune/TrackUp
Eject
USBPort
AuxiliaryInput
Preset6/FolderUp
Preset5/FolderDown
Preset4/Play/Pause
Preset3/Intro
Preset2/Random
Preset1/Repeat
Band/Select
Display/Escape
Audio/Menu
1 2 3 4 6 7
16 9
8
15 14 13 12 11 101718
5
1 10
2 11
3 12
4 13
514
615
716
817
9 18

5
MDMA75 OPERATION
Control Locations - Remote
Power/Mute
VolumeUp
Source
Tune/TrackUp
VolumeDown
Preset3/Intro
Preset6/FolderUp
Preset2/Random
Preset5/FolderDown
Preset4/Play/Pause
Preset1/Repeat
Tune/TrackDown
Band/Select
1 8
2 9
3 10
12
4
6
11
13
5
7
321
6
4
11
13
7
5
10
12
8
9