background image

13

XOMAX

EN

Topic: 

Common solutions

https://www.xomax.de

The describtion of the 
problem

The cause and the solution

The remote control is 
without function.

Solution 1: 

Please ensure that the battery film is removed. By 
delivery the battery is protected by a film which should 
be removed before usage.

 

 
Solution 2: 

The battery could be empty. Please replace it if required.

 

 
Solution 3: 

Please make sure that the infrared receiver (labelled with 
IR) on the control panel is not blocked.

 

 
Note:

You can test the functionality of the remote control as 
follows: please hold the IR transmitter towards a camera 
(e.g. a cell phone camera) and press any button on the 
remote control. If the remote control is operative you 
can see the infrared signal on the display of the used 
camera device.

The unit does not turn 
on.

This problem is in most cases caused due to a wrong 
connection of the ISO cable.

 

Please review the pin assignments of the ISO cable and 
ISO plug. Pay attention to the proper connection of the 
ignition- and steady plus and correct the discrepancy if 
required.

 

 

Note:

 

Though the design of ISO plug is standardized, it's pin 
assigment is not and may vary. Thus in case of mismatch 
of connections due to different pin assignments a simple 
plug'n'play connection may lead to grievous errors.

Common solutions

The following advices are generally valid and refer to diverse Xomax models with 
the similar characteristics. Please note that some articles may refer not to your 
model exactly and contain the describtion of features and functions that your model 
does not support.

Summary of Contents for XM-2RSU420

Page 1: ...fore you install and use the unit Please save this manual in case you will need to clarify further possible questions regarding installation and usage of our product We recommend you to let the techni...

Page 2: ...oisture 4 Installation 5 Installation instructions 7 1 Installation steps 7 2 Fixture of the installation frame 8 3 Connect the unit 8 Deinstallation instructions 9 1 Prepair the instruments 9 2 bezel...

Page 3: ...ts the danger to be electrocuted Do not use the unit any further since you detect any kind of technical problems Leave all the repair operations to professional technicians Due to flawed warranty seal...

Page 4: ...or that a soft and dry cleaning rag Major soilings can be removed carefully with the wet cleaning rag Do not use any chemical or alcohol containing detergents to avoid the damage of the unit s varnish...

Page 5: ...be connected with the ground GND negative Please tag the polarity of the avai lable speakers before you disconnect the vehicle battery A proper grounding of the unit s housing requires a clean ground...

Page 6: ...oesn t have an ACC ignition position please connect the red cable with the ignition switch Otherwise the unit does not turn off automatically causing the discharging of the vehicle battery To avoid a...

Page 7: ...le information Therefore it might cause from product to product some irrelevant discrepancies especially regarding some depictions e g installation accessories You can find the detailed manual for you...

Page 8: ...nto the already fixated frame till it clicks into place klick 2 Fixture of the installation frame Please remove first the installation frame if it s included in delivery from the unit Please use for t...

Page 9: ...t you will need a spanner a wrench to unloose the fixation nut and 2 extraction keys optional to release the unit from the installation frame 2 2 bezel remove Remove the plastic bezel very carefully E...

Page 10: ...eased from the installation frame and can be care fully pulled out unlocking holding side cogs 3 Use the extraction keys Please insert the extraction keys into the dedicated recesses between the insta...

Page 11: ...ight PRE AMP output Red 4 Rear right PRE AMP output Red 5 Rear left PRE AMP output White A B 5 Remove the unit Now pull the unit carefully out of the installation frame or out of the car radio slot in...

Page 12: ...rned on if the ignition is off and all the saved settings are lost as soon as the unit will be turned off If these problems appear the connections A4 and A7 should be interchanged Socket B loud speake...

Page 13: ...ol is operative you can see the infrared signal on the display of the used camera device The unit does not turn on This problem is in most cases caused due to a wrong connection of the ISO cable Pleas...

Page 14: ...e active antenna In this case a phantom power is required which provides the active antenna with the external power supply Type 3 active antenna with diversity system The unit provides no current for...

Page 15: ...ction points free of charge The proper disposal of these products contributes to environment protection To find the nearest collection point or recycling yard please consult your municipal administrat...

Reviews: