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NOTE: If the digi-MOD is powered down, there is no need to reconfigure. All settings will remain 

unless a factory default is done.

1.  Power Up the RL-DM1102
2.  Enter Password “0000” and press “OK”
3.  Wait until digi-MOD reads “Running” then enter the menu by selecting the “OK” button
4.  The LCD screen will now display “ADVANCED MENU OUTPUT CHANNEL” - select the “OK” button 
5.  The LCD screen will now display “OUTPUT CHANNEL 21” with the frequency in MHz. In some TV 

sets Channel 21 is not available, so it is recommended to change this to appropriate available output 
channel to suit your installation (40, 50, 60 etc.)  Once you have scrolled and selected a channel 
number, Select “OK” to lock in the change

6.  Change any other settings via the “MENU” as required (refer to 

full installation manual @ resi-linx.

com

)

7.  Once finished programming use the “UP” scroll button until the LCD display reads “ADVANCED MENU 

EXIT”, select “OK”  

8.  The LCD will now read “EXIT, EXIT MENU”. Select “OK”. The LCD display will now show “Running”
9.   Auto Scan for Channels on the TV set with the digi-MOD connected and powered
10.  Sources for selected digi-MOD Channel selection, (e.g channel 40), are found on TV channels 101 

(adjustable - refer to 

Programming LCN

)

Initial Startup

Programming

Installing multiple digi-MOD’s in an installation

Please ensure each digi-MOD has different settings in the categories below if you are installing 2 or more 

in an installation.

OUTPUT CHANNEL

STREAM (TS) ID

CHANNEL NAME 

LCN

NOTE: 

Failure to change the above settings will result in conflict and will not install all channels 

correctly.

For web management/programming of the RL-DM1102, please refer to full installation manual 

@ resi-linx.com.

CHANNEL NAME

 can be changed by using the Scroll “UP” key until you reach “CHANNEL NAME”. Use 

the UP/DOWN scroll keys to change each letter. Click “OK” to confirm channel name change. 

LCN

 (Logic Channel Number) can be moved from its default position (101, 102, 103 and 104) to a different 

channel number (e.g. 4, 5, 6, 8) by scrolling UP/DOWN in the LCN option for each channel. Once selected, 

press the “OK” button to lock your channel change.

For more programming option, please refer to the full installation manual @ resi-linx.com.

1.  Connect the required AV cable (Component     , Composition     or S-Video     )  from the video source 

(eg: Cabel TV, Pay TV, DVD. VCR, Camera) to the appropriate connection on the rear of the RL-
DM1102 Modulator

2.  Video Input is defaulted for composite video (CVBS). For component and S-Video sources, change 

Video Input via “Encoder Setup/Video Input”. Once selected press OK to save

3.  Connect the RCA cable from the audio source to the red/white Audio Input      (Audio L & R) on the rear 

of the RL-DM1102 Modulator

4.  Connect the RF Output      from the RL-DM1102 to the Modulator Input on the RF Distribution Module 

RL-RF380. Alternatively connect the RF Output to an existing distribution system or directly to a 
television set

5.  Connect the supplied 12V DC Switch Mode Power Supply to the Power Input     
6.  Connect IR emitters RL-IR700/800 to the IR output      on the rear of the RL-DM1102 Modulator. Place 

the other end of the emitter on your AV device near the IR pick up

NOTE: When Remote Power Switch      is ON - the RL-RF380 should not have a Power Supply connected

Hardware Connection

Safety Precautions

• 

Do not

 apply power to the DVB-T Digital Modulator until all components have been installed and all wiring has been 

properly terminated. Failure to do so may result in damage to the product and void manufacturer’s warranty.

• 

Do not

 attempt to terminate, change or un-install any wiring without first unplugging Power Adapter from the DVB-T 

Digital IR Modulator.

• 

Do not

 expose any component to moisture. Doing so can create electrical hazards or render the component 

unusable. Exposure to moisture will also void the warranty on the system.

• 

This modulator is powered with a voltage of 12 VDC. The power supply voltage must not exceed this, otherwise this 
modulator could suffer irreparable damage and subsequent invalidation of the warranty.

       

Note:

      - 

Do not

 replace the power supply with a voltage greater than 12 VDC.

       - 

Do not

 connect the modulator to the power if the power cord is damaged.

       - 

Do not

 plug the modulator into the mains supply until all cables have been connected correctly.

       - 

Do not

 cut the cord.

• 

Avoid placing the modulator next to central heating components and in areas of high humidity.

• 

Do not

 cover any modulator elements that could obstruct the ventilation slots and cause overheating.

• 

If the modulator has been kept in cold conditions for a long time, keep it in a warm room no less than 2 hours before 
plugging it into the mains.

• 

Do not

 place digi-MOD on top or underneath a PVR Device, as this could cause overheating.

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