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T R O U B L E S H O O T I N G

 

 

On your Bluetooth music device

 

– Turn on or enable Bluetooth feature 

then open Bluetooth setting for pairing.    Choose 

“GSMR30” from the list of 

available Bluetooth link. 
 
Once connected, you can now start playing your favorite music from your 
Bluetooth music device.   

Operating Range is up to 30’ (will vary, 

dependent on installation) 
 
If available, Press 

  or 

  button 

to select a song   

 

PAUSE FUNCTION 

Press 

BND button

 to pause play.    Press 

BND button

 again to resume play. 

 
 

IMPORTANT NOTE: 
Some Bluetooth-enabled devices may take more than 45 seconds to initiate 
after pairing or does not pair at all.    If this happen, try to turn off the stereo 
and the device and pair it again. 

 
The head unit supports A2DP wireless streaming audio from a Bluetooth 
music device to GSMR30.   
 
 

 
     

 

 

ISSUE 

OPTIONS 

Unit will not 
turn on (no 
power) 

CAUSE: Yellow/red wire not connected or incorrect voltage 
ACTION: Check connections for proper voltage (11-16V 
DC) 
CAUSE: Black wire not connected 
ACTION: Check connection to ground 
CAUSE: Fuse blown 
ACTION: Replace the fuse 

Unit has 
power (but no 
sound) 

CAUSE: Speaker wire not connected 
ACTION: Check connections at speakers 
CAUSE: One or more speaker wires touching each other or 
touching chassis ground 
ACTION: Insulate all bare speaker wires from each other 
and chassis ground 

Unit blows 
fuses 

CAUSE: Yellow/red wire touching chassis ground 
ACTION: Check for pinched wire 

Summary of Contents for GSMR30

Page 1: ...lass A B 45W x 4 4 IPX5 Water proof INPUTS AND OUTPUTS Bluetooth Audio Streaming Easy Pairing with Auto Reconnect AUX In USB In for Music Movie and Photo 18 Preset AM FM Stations Compatible with Audio...

Page 2: ...unting Plate x 1 Mounting Screws x 4 Mounting Nuts x 2 Owner s Manual x 1 Installation 3 Wiring Diagram 5 Button Description 7 Basic Operation 7 Radio Operation 8 Media USB Operation 9 AUX IN Operatio...

Page 3: ...have determined a mounting location you will need to cut a circular hole 3 1875inches or 81mm in diameter Cut out template available on page 15 At least 3 75 inch depth is needed to mount the radio I...

Page 4: ...15 At least 3 75 inch depth is needed to mount the radio IMPORTANT Do not mount this unit where it can be submerged in water 3 Take the U bracket and slide over the two studs on the back of the unit T...

Page 5: ...5 W I R I N G D I A G R A M...

Page 6: ...itional features or service Removing the factory plug end will void the warranty Power Wire Specifications Yellow Wire Connect this wire to a constant 12V source Red Wire Connect this wire to a switch...

Page 7: ...rm Press 6 Play Pause Band Radio Video I O Switch Press and Hold While Playing Video 7 Auto Memory Storing Radio Button Backlight on off 8 Tune Up Next Track 9 Tune Down Previous Track 10 TFT Display...

Page 8: ...When done Press MENU button to return to previous display ADJUSTING CLOCK TIME FORMAT LANGUAGE TUNER FREQUENCY RESTORE FACTORY SETTING AND TO VIEW SOFTWARE VERSION Press MENU button then select SETTI...

Page 9: ...station Or Press CH or CH buttons to access the Preset stations stored on the display AUTOMATIC MEMORY STORING PRESET SCAN Press and Hold AMS button the radio searches and checks the signal strength...

Page 10: ...Y TITLE OR FILENAME Press and rotate Volume Knob to select movie by title filename then press Volume knob again to confirm Video output If GSMR30 is connected to an external TFT screen press and hold...

Page 11: ...s unit can be connected to any portable music devices such as MP3 Player or smartphone devices through the AUX IN located at the back of the unit Press SRC button or MENU button to change the mode to...

Page 12: ...s not pair at all If this happen try to turn off the stereo and the device and pair it again The head unit supports A2DP wireless streaming audio from a Bluetooth music device to GSMR30 ISSUE OPTIONS...

Page 13: ...Ground Load impedance 4 8 Ohms channel Maximum output power 45W x 4 CH Operate temperature 10 50 MUTLIMEDIA SUPPORT AUDIO FORMAT MP3 WMA OGG FLAC APE AAC AC3 VIDEO FORMAT MPEG 1 MPEG 2 MPEG 4 XVID DIV...

Page 14: ...umber altered defaced or removed Poly Planar warranty does not cover damage incurred in transit accident abuse misuse negligence fire flood lightning or unauthorized service This warranty assumes no r...

Page 15: ...15 CUT OUT TEMPLATE 3 1875 inches 81mm Cutout Diameter Scale 1 1 Reproduction may change accuracy Cutout shaded part and use as template for drilling...

Page 16: ...16 NOTES...

Page 17: ...17...

Page 18: ...18...

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