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Logenex 

                                                                                                                                       

SCDM-SD Series Manual 1.0

 

 

3

 

SAFETY PRECAUTIONS 

 

The presence of this symbol is to alert the installer and user to the 
presence  of  uninsulated  dangerous  voltages  within  the  product

’s 

enclosure that may be of sufficient magnitude to produce a risk of 
electric shock.  

TO  REDUCE  THE  RISK  OF  FIRE  OR  ELECTRIC  SHOCK,  DO  NOT 
EXPOSE THIS DEVICE TO RAIN OR MOISTURE. DO NOT OPEN THE 
UNIT. REFER SERVICING TO QUALIFIED PERSONNEL ONLY. 

  DO  NOT  apply  power  to  the  unit  until  all  connections  have  been  made,  all 

components have been installed and all wiring has been properly terminated. 

  DO  NOT  terminate,  change  or  uninstall  any  wiring  without  first  disconnecting  the 

unit’s power adapter from the device. 

  This  device  is  supplied  with  the  appropriately  rated  12VDC  power  supply  with  the 

center  pin  positive.    The  use  of  any  other  power  supply  could  cause  damage  and 
invalidate the manufacturer’s warranty. 

  DO NOT connect the power supply to the device if the power cord is damaged. 

  DO NOT cut the power cord. 

  DO NOT plug the power supply into an AC outlet until all cables and connections to 

the device have been properly connected.  

  The  device  should  be  installed  in  an  environment  consistent  with  its  operating 

temperature  specifications.  Placement  next  to  heating  devices  and  ducts  is  to  be 
avoided as doing so may cause damage. The device should not be placed in areas 
of high humidity. 

 

DO NOT cover any of the device’s ventilation openings. 

  DO NOT cover or obstru

ct the device’s fan or fan openings. 

 

If the device has been in a cold environment allow it to warm to room temperature for 

at least 2 hours before connecting to an AC outlet. 

 

PACKAGE CONTENTS 

This package contains: 

 

  One SCDM-SD1, SCDM-SD2 or SCDM-SD4 modulator 

  One 12VDC 3A power supply 

  One pair of mounting brackets 

  Four adhesive pads 

  Assorted mounting hardware 

  One installation and configuration manual 

 

Inspect  the  package  before  starting  installation  to  ensure  there  is  no  damage  and  all 
supplied  contents  are  present.  Contact  your  distributor  or  dealer  should  the  device  be 
damaged or package contents are incomplete. 

Summary of Contents for SCDM-SD1

Page 1: ...ON CONFIGURATION MANUAL SCDM SD1 SCDM SD2 SCDM SD4 Single Dual Quad Input QAM Modulators Logenex Innovations Inc 6A 7500 Martin Grove Rd Woodbridge Ontario L4L8S9 Tel 905 790 8823 Fax 289 371 3117 www logenex com ...

Page 2: ...AFETY PRECAUTIONS 3 PACKAGE CONTENTS 3 SPECIFICATIONS 4 INSTALLATION 5 HARDWARE INSTALLANTION and CONNECTIONS 5 MODULATOR SETUP AND CONFIGURATION 5 INITIAL SETUP TO FACTORY DEFAULT 5 MODULATOR CONFIGURATION 6 CABLE PROVIDER SETUP 9 SCDM SD MODULATOR NOTES 9 ...

Page 3: ...device if the power cord is damaged DO NOT cut the power cord DO NOT plug the power supply into an AC outlet until all cables and connections to the device have been properly connected The device should be installed in an environment consistent with its operating temperature specifications Placement next to heating devices and ducts is to be avoided as doing so may cause damage The device should n...

Page 4: ...dB typical Connector Type F female F female F female MODULATION Video Resolution NTSC 720x480 30fps NTSC 720x480 30fps NTSC 720x480 30fps Video Compression MPEG2 MP ML MPEG2 MP ML MPEG2 MP ML Audio Compression MPEG1 Layer II MPEG1 Layer II MPEG1 Layer II Constellations 64 QAM 256 QAM 64 QAM 256 QAM 64 QAM 256 QAM Symbol Rate 5 056941 Msps 64QAM 5 360537 Msps 256QAM 5 056941 Msps 64QAM 5 360537 Msp...

Page 5: ...h the unit s inputs IN1 IN4 depending on the SCDM SD model It is highly recommended that quality cables and connectors be used for all audio source connections 4 Use a quality 75Ω coaxial cable with F connectors from the unit s RF OUT jack to the distribution system combiner or reverse splitter or directly to a television 5 Connect the included 12VDC 3A power supply to the unit s DC 12V POWER jack...

Page 6: ...set Constellation Use the Scroll Up Down button to select Constellation Press the OK button to enter the Constellation menu The modulator allows for either QAM256 or QAM64 Select the desired Constellation then press the OK button to set Interleaver Use the Scroll Up Down button to select Interleaver Press the OK button to enter the Interleaver menu Use the Scroll Up Down button to select the desir...

Page 7: ...ream ID ranging from 0 to 65535 then press the OK button to set Factory default is 1000 Network ID Use the Scroll Up Down button to select Network ID Press the OK button to enter the Network ID menu Use the Scroll Up Down button to select the desired Network ID ranging from 0 to 65535 then press the OK button to set Factory default is 100 ORG Network ID Use the Scroll Up Down button to select ORG ...

Page 8: ...e the Scroll Up Down menu to select the first character of the desired Channel Name then press the OK button to set Repeat the process until the Channel Name is completed If the modulator has more than one video input scroll through the Advanced Menu for additional channel name menus 1 Aspect Ratio Use the Scroll Up Down button to select 1 Aspect Ratio Press the OK button to enter the 1 Aspect Rat...

Page 9: ...ut Channel 99 MHz Channel 96 Program Number 1 Program 1 988 Program 2 989 Program 3 990 Program 4 991 Cogeco 398 Output Channel 759 MHz Channel 118 Program Number 398 Shaw 716 Output Channel 855 MHz Channel 134 Constellation QAM64 Program Number 1 SCDM SD MODULATOR NOTES PRODUCT NOTES ITEM VALUE PASSWORD SERIAL NUMBER INSTALLATION DATE PURCHASE DATE VIDEO 1 INPUT VIDEO 2 INPUT VIDEO 3 INPUT VIDEO ...

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