RMD 2 1 2 manual • GB •
RMD 212 MANUAL Contents Warnings Before Installation...................................................3-5 Before You Install.......................................................................6 Installation (DIN Front Mount).....................................................7 Installation (Vehicle's Brackets)..................................................8 Wiring Connections...............................................................9 Control of the Unit.......................................
RMD 212 MANUAL Warnings Before Installation Important Warnings to Take Note of BEFORE Commencing Installation Damage Caused By Incorrect Installation or Usage is NOT Covered By Warranty. PLEASE Take The Time To Read The Installation Notes Carefully. To Validate The Warranty Please Ensure That The Unit Is Installed By A Professional, VAT Registered Car Audio Installation Company. • To avoid shorts in your vehicles electrical system, be sure to disconnect the battery cable before beginning installation.
RMD 212 • MANUAL Warnings Before Installation and the speakers. Check the condition of your speakers carefully- connecting this unit to old or degraded speakers may result in a fault which will damage the audio IC and invalidate the warranty. • If this unit is installed in a vehicle that does not have an ACC (accessory) position on the ignition switch, the red lead of the unit should be connected to a terminal coupled with ignition switch ON/Off operations.
RMD 212 • MANUAL Warnings Before Installation • • • • • • • for details on connecting the power amp and other units, then make the connections correctly. Do not block any vents or heater panels. Blocking them will cause heat to build up and may result in fire. Make sure that the unit has a good chassis ground. A good ground connection will eliminate most electrical noise. A good chassis ground requires a tight connection to the vehicles metal chassis.
RMD 212 • MANUAL Before You Install Automotive audio equipment installations can be troublesome at times, even to the most experienced of installation technicians. If you are not confident working with electrical wiring, removing and reinstalling interior panels, carpeting, dashboards or other components of your vehicle, please call your dealer in order to have the unit professionally installed. IMPORTANT: Remove the two transport screws from the top of the unit before installing. 1.
RMD 212 • MANUAL Installation WARNING! Disconnect negative battery terminal from battery before starting installation. Consult the vehicle’s owner’s manual for proper instructions. NOTE: Mark the polarity of the existing speaker wires before disconnecting battery. NOTE: Remove the two transport screws from the top of the unit before installing. DIN Front Mount 1. After removing the old radio and mounting sleeve, insert supplied mounting sleeve into opening. 3.
RMD 212 • MANUAL Installation NOTE: Outer trim frame, hook, and mounting sleeve are not used for this installation. This is only intended as a general guide; contact the vehicle's manufacturer for specific instructions. This method of installation uses the screw holes at the sides of the unit and the holes of the existing vehicle mounting bracket. 1. Remove the hooks on both sides. . Align the screw holes of the mounting bracket supplied with the car and the screw holes of the main unit.
RMD 212 • MANUAL Wiring Connections Make sure that you have a good chassis ground. Good ground connections will eliminate most electrical noise problems. A good chassis ground requires a tight connection to the vehicle's metal chassis. The area around the ground connection should be clean, bare metal without rust, paint, plastic, dust, or dirt for a good electrical connection.
RMD 212 • MANUAL Controls of the Unit 1. Power on / off / Mute . Mode Select / TA 3. Sound Select / Volume +/4. LCD Screen 5. Release Panel Button 6. Previous Track / Backward Button 7. Band Switch / PTY 8. Next Track / Fast Forward Button 9. Auto Preset Scan 10. Number 1 / Play / Pause 10 Owner’s Manual 11. Number / Introduction 1 . Number 3 / Repeat 13. Number 4 / Random 14. Number 5 / Folder Down 15. Number 6 / Folder Up 16. Aux input Jack 17. USB Slot 18. SD Card Slot 19.
RMD 212 • MANUAL Basic Operation 1. Tuning the unit On / Off Press POWER button to turn the unit on. Press again to turn the unit off. the front & rear speakers. When “F=R” is shown on the screen, it indicates that the fader is 0. 2. Mode Selection Press the MODE button to cycle through different play modes. 10. Preset Equalizer Function Press SEL Button until the display shows “EQ” ,then use button to choose the EQ sound effects.
RMD 212 • MANUAL Radio Operation 1. Choose Radio Band Press the BND Button anytime to access the radio function. The unit comes with five bands- three FM Bands (FM1, FM , and FM3) and two AM Bands (AM1, and AM ). Each of the five bands can store up to six preset stations, for a total of 30 preset memory stations. 2. Radio Tune / Seek Function In Radio Mode, turn the “>>| ” or “|<<“ once, the radio frequency will proceed by one step.
RMD 212 • MANUAL RDS Operation 1. AF-ALTERNATIVE FREQUENCY 4. MASK DPI - MASK ALL Press and hold the volume button so that the unit will choose the strongest FM signal for the selected station, so that you do not have to re-tune the stations when driving between different transmitter coverage areas. When AF is on, it means RDS information is received; when AF is flashing, it means RDS information is not yet received. Press the sound select button for seconds, the display will show TA SEEK.
RMD 212 • MANUAL USB/SD Operation 1. Play MP3 / WMA from USB/SD Plug the USB or SD card into the USB/SD port. The MP3 and WMA files in the USB or SD card will be played automatically. If there is no MP3 or WMA files in the USB or SD card, “USB PLAY” or “SD/MMC” will be shown on the screen. 2. Play Mode The USB or SD/MMC mode can be chosen by pressing the MODE button. The “USB PLAY” means it is in USB play mode, while “SD/MMC” means it is in SD play mode. 3. Track / Folder Search a.
RMD 212 • MANUAL Simple Troubleshooting Guide PROBLEM CAUSE/SOLUTION No Power Check wiring connections. Check and make sure the fuse is not blown. Replace with the proper rating/size fuse. Some errors occur in the LCD or nothing functions when buttons are pressed. Press the RESET Button . Unable to receive stations Check and make sure the antenna is connected properly. Poor radio reception Check and make sure the antenna is the correct length. Make sure the antenna is not broken.
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