PLMR18 OWNER’S MANUAL Mobile Audio System • PLL Synthesizer Stereo Radio • Automatic Memory Storing • Preset Equalization • USB Interface • Auxiliary Input Function • Remote Control www.pyleaudio.
CONTENTS Installation ........................................3 Take out screw before installation......3 DIN Front-Mount (Method A) .............3 Installing the unit ............................3 Removing the unit...........................4 DIN Rear-Mount (Method B) ..............5 Wiring Connection ...........................6 Operation ..........................................7 Location of keys.................................7 Switching on/off the unit ....................8 Sound adjustment..........
INSTALLATION Notes: TAKE OUT SCREW BEFORE INSTALLATION • Choose the mounting location where the unit will not interfere with the normal driving function of the driver. Before install the unit, please remove the two screws. Take out screw before installation • Before finally installing the unit, connect the wiring temporarily and make sure it is all connected up properly and the unit and the system work properly. • Use only the parts included with the unit to ensure proper installation.
INSTALLATION Sleeve Note: to install the short threading terminal of the mounting bolt to the back of the unit and the other long threading terminal to the dashboard. L Key Outer Trim Ring Front Panel Spring Washer Hex Nut Metal Strap Mounting Bolt R Key Plain Washer Tapping Screw 6. Mount the sleeve by inserting the sleeve into the opening of the dashboard and bend open the tabs located around the sleeve with a screwdriver.
INSTALLATION DIN REAR-MOUNT (Method B) If your vehicle is a Nissan, Toyota, follow these mounting instructions. Use the screw holes marked T (Toyota), N (Nissan) located on both sides of the unit to fasten the unit to the factory radio mounting brackets supplied with your vehicle. Side view showing Screw Holes marked T, N Factory Radio Mounting Bracket Screw Screw Dashboard or Console To fasten the unit to the factory radio mounting brackets.
WIRING CONNECTION MAIN UNIT ANTENNA CONNECTOR FUSE RED IGNITION SWITCH (ACC+) MEMORY BACK-UP (B+) YELLOW FUSE (GREY) BLACK RCA CABLE GROUND (B–) Rch RED Lch WHITE POWER ANTENNA FRONT Lch SPEAKER REAR Lch SPEAKER BLUE WHITE GREY WHITE/BLACK GREY/BLACK GREEN VIOLET GREEN/BLACK VIOLET/BLACK 6 FRONT Rch SPEAKER REAR Rch SPEAKER
OPERATION LOCATION OF KEYS 1 2 25 24 3 4 23 5 22 21 20 7 6 7 19 18 17 16 8 9 15 10 11 14 13 12
OPERATION - Initial installation of the unit when all wiring is completed. - All the function buttons do not operate. - Error symbol on the display. Note: If press RESET button (25), the unit can’t work yet, please use a cotton swab soaked in isopropyl alcohol to clean the socket on the back of the front panel. • SWITHCHING ON/OFF THE UNIT Switch on the unit by pressing any button. When system is on, press button (1) to turn off the unit.
OPERATION It supports the MP3/WMA file in the device, the operation please refer to the following instruction. • STATION STORING Press any one of the preset button(18) (1 to 6) to select a station, which had been stored in the memory. Press this button for several seconds (until 2ND beeps come out), current station is stored into the number button. • SELECTING TRACKS IN SINGLE STEP button (24) or button(2) Press to move to the previous track or the following track. Track number shows on display.
OPERATION • SELECTING TRACKS BY AS/PS/Navi-SCH BUTTON AS/PS (Navi-SCH) button is assigned as file searching button in MP3 file operation. When pressed, it is activated as selecting each mode of Digital Audio. “Searching track number” => “Navigation”from root by volume knob => “Navigation” from current directory by volume knob. name are displayed (selected). The user can select the directory or file in the directory by volume knob.The selected file can be played by pressing BND/LOU/ENT button.
OPERATION SUPPORTED MP3/WMA DECODING MODES The main unit supports MP3/WMA (Windows Media Audio) decoding modes as below. Standard Bit Rate (kbps) MPEG1 Audio Layer 3 (44.1kHz) Windows Media Audio (44.1kHz) 32, 48, 64, 96, 128, 192, 256, 320 64, 96, 128, 192 Supports Mode Stereo Stereo The USB solution can support: 1. Folder: 500 max. 2. File: 999 max. 3. Depth of folder: 8 layers 4. Size: 1 GB CAUTION: When there are important files in the USB device, do not connect it to the main unit to play.
SPECIFICATION GENERAL Power Supply Requirements Chassis Dimensions Tone Controls - Bass (at 100 Hz) - Treble (at 10 KHz) Maximum Output Power Current Drain : DC 12 Volts, Negative Ground : 178 (W) x 160 (D) x 50 (H) : : : : ± 10 dB ± 10 dB 4 x 40 Watts 15 Ampere (max.) CD PLAYER Signal to Noise Ratio Channel Separation Frequency Response : More than 55 dB : More than 45 dB : 40 Hz - 18 KHz RADIO FM 87.5 to 107.9 MHz 10.
TROUBLE SHOOTING Before going through the checklist, check wiring connection. If any of the problems persist after checklist has been made, consult your nearest service dealer. Symptom No power. No sound. Cause Solution The car ignition switch is not on. If the power supply is connected to the car accessory circuits, but the engine is not moving, switch the ignition key to “ACC”. The fuse is blown. Replace the fuse. Volume is in minimum. Adjust volume to a desired level.
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